v2.3.0

Move documentation tasks to its own Taskfile
Merge pull request #159 from go-task/global-environment-variables-#138
2026-06-11 18:01:40 +00:00 · 2019-01-02 13:44:27 -02:00 · 2019-01-02 13:42:06 -02:00 · 2019-01-02 13:29:14 -02:00 · 2019-01-02 13:25:58 -02:00 · 2019-01-02 13:21:21 -02:00
319 changed files with 22959 additions and 4858 deletions
--- a/.editorconfig
+++ b/.editorconfig
@@ -9,6 +9,6 @@ trim_trailing_whitespace = true
 indent_style = tab
 indent_size = 8

-[*.{md,yml,yaml,json,toml}]
+[*.{md,yml,yaml,json,toml,htm,html}]
 indent_style = space
 indent_size = 2
--- a/.github/CONTRIBUTING.md
+++ b/.github/CONTRIBUTING.md
@@ -1,9 +1,6 @@
 * Bug reports and feature requests are welcome in [the issues][issues]
-* For questions and discussion there's the [Slack room][slack] ([invititation here][slackinvite])
 * Pull Requests are welcome. For more complex changes and features it's
  recommended to open an issue with the feature request first
 * Documentation contributions are as important as code contributions

 [issues]: https://github.com/go-task/task/issues
-[slack]: https://gophers.slack.com/messages/task
-[slackinvite]: https://invite.slack.golangbridge.org/
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -1,7 +1,4 @@
 <!--
-For questions and general talk there's the Slack room: https://gophers.slack.com/messages/task
-Invite to the Slack is available in this link: https://invite.slack.golangbridge.org/
-
 If relevant, include the following information:
 - Task version
 - OS
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,7 @@
 .glide/

 ./task
+.task
 dist/

 .DS_Store
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
 language: go

 go:
-  - 1.9.x
  - 1.10.x
+  - 1.11.x

 addons:
  apt:
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -0,0 +1,151 @@
+# Changelog
+
+## v2.3.0 - 2019-01-02
+
+- On Windows, Task can now be installed using [Scoop](https://scoop.sh/)
+  ([#152](https://github.com/go-task/task/pull/152));
+- Fixed issue with file/directory globing
+  ([#153](https://github.com/go-task/task/issues/153));
+- Added ability to globally set environment variables
+  (
+    [#138](https://github.com/go-task/task/pull/138),
+    [#159](https://github.com/go-task/task/pull/159)
+  ).
+
+## v2.2.1 - 2018-12-09
+
+- This repository now uses Go Modules (#143). We'll still keep the `vendor` directory in sync for some time, though;
+- Fixing a bug when the Taskfile has no tasks but includes another Taskfile (#150);
+- Fix a bug when calling another task or a dependency in an included Taskfile (#151).
+
+## v2.2.0 - 2018-10-25
+
+- Added support for [including other Taskfiles](https://taskfile.org/#/usage?id=including-other-taskfiles) (#98)
+  - This should be considered experimental. For now, only including local files is supported, but support for including remote Taskfiles is being discussed. If you have any feedback, please comment on #98.
+- Task now have a dedicated documentation site: https://taskfile.org
+  - Thanks to [Docsify](https://docsify.js.org/) for making this pretty easy. To check the source code, just take a look at the [docs](https://github.com/go-task/task/tree/master/docs) directory of this repository. Contributions to the documentation is really appreciated.
+
+## v2.1.1 - 2018-09-17
+
+- Fix suggestion to use `task --init` not being shown anymore (when a `Taskfile.yml` is not found)
+- Fix error when using checksum method and no file exists for a source glob (#131)
+- Fix signal handling when the `--watch` flag is given (#132)
+
+## v2.1.0 - 2018-08-19
+
+- Add a `ignore_error` option to task and command (#123)
+- Add a dry run mode (`--dry` flag) (#126)
+
+## v2.0.3 - 2018-06-24
+
+- Expand environment variables on "dir", "sources" and "generates" (#116)
+- Fix YAML merging syntax (#112)
+- Add ZSH completion (#111)
+- Implement new `output` option. Please check out the [documentation](https://github.com/go-task/task#output-syntax)
+
+## v2.0.2 - 2018-05-01
+
+- Fix merging of YAML anchors (#112)
+
+## v2.0.1 - 2018-03-11
+
+- Fixes panic on `task --list`
+
+## v2.0.0 - 2018-03-08
+
+Version 2.0.0 is here, with a new Taskfile format.
+
+Please, make sure to read the [Taskfile versions](https://github.com/go-task/task/blob/master/TASKFILE_VERSIONS.md) document, since it describes in depth what changed for this version.
+
+* New Taskfile version 2 (https://github.com/go-task/task/issues/77)
+* Possibility to have global variables in the `Taskfile.yml` instead of `Taskvars.yml` (https://github.com/go-task/task/issues/66)
+* Small improvements and fixes
+
+## v1.4.4 - 2017-11-19
+
+- Handle SIGINT and SIGTERM (#75);
+- List: print message with there's no task with description;
+- Expand home dir ("~" symbol) on paths (#74);
+- Add Snap as an installation method;
+- Move examples to its own repo;
+- Watch: also walk on tasks called on on "cmds", and not only on "deps";
+- Print logs to stderr instead of stdout (#68);
+- Remove deprecated `set` keyword;
+- Add checksum based status check, alternative to timestamp based.
+
+## v1.4.3 - 2017-09-07
+
+- Allow assigning variables to tasks at run time via CLI (#33)
+- Added suport for multiline variables from sh (#64)
+- Fixes env: remove square braces and evaluate shell (#62)
+- Watch: change watch library and few fixes and improvements
+- When use watching, cancel and restart long running process on file change (#59 and #60)
+
+## v1.4.2 - 2017-07-30
+
+- Flag to set directory of execution
+- Always echo command if is verbose mode
+- Add silent mode to disable echoing of commands
+- Fixes and improvements of variables (#56)
+
+## v1.4.1 - 2017-07-15
+
+- Allow use of YAML for dynamic variables instead of $ prefix
+  - `VAR: {sh: echo Hello}` instead of `VAR: $echo Hello`
+- Add `--list` (or `-l`) flag to print existing tasks
+- OS specific Taskvars file (e.g. `Taskvars_windows.yml`, `Taskvars_linux.yml`, etc)
+- Consider task up-to-date on equal timestamps (#49)
+- Allow absolute path in generates section (#48)
+- Bugfix: allow templating when calling deps (#42)
+- Fix panic for invalid task in cyclic dep detection
+- Better error output for dynamic variables in Taskvars.yml (#41)
+- Allow template evaluation in parameters
+
+## v1.4.0 - 2017-07-06
+
+- Cache dynamic variables
+- Add verbose mode (`-v` flag)
+- Support to task parameters (overriding vars) (#31) (#32)
+- Print command, also when "set:" is specified (#35)
+- Improve task command help text (#35)
+
+## v1.3.1 - 2017-06-14
+
+- Fix glob not working on commands (#28)
+- Add ExeExt template function
+- Add `--init` flag to create a new Taskfile
+- Add status option to prevent task from running (#27)
+- Allow interpolation on `generates` and `sources` attributes (#26)
+
+## v1.3.0 - 2017-04-24
+
+- Migrate from os/exec.Cmd to a native Go sh/bash interpreter
+  - This is a potentially breaking change if you use Windows.
+  - Now, `cmd` is not used anymore on Windows. Always use Bash-like syntax for your commands, even on Windows.
+- Add "ToSlash" and "FromSlash" to template functions
+- Use functions defined on github.com/Masterminds/sprig
+- Do not redirect stdin while running variables commands
+- Using `context` and `errgroup` packages (this will make other tasks to be cancelled, if one returned an error)
+
+## v1.2.0 - 2017-04-02
+
+- More tests and Travis integration
+- Watch a task (experimental)
+- Possibility to call another task
+- Fix "=" not being reconized in variables/environment variables
+- Tasks can now have a description, and help will print them (#10)
+- Task dependencies now run concurrently
+- Support for a default task (#16)
+
+## v1.1.0 - 2017-03-08
+
+- Support for YAML, TOML and JSON (#1)
+- Support running command in another directory (#4)
+- `--force` or `-f` flag to force execution of task even when it's up-to-date
+- Detection of cyclic dependencies (#5)
+- Support for variables (#6, #9, #14)
+- Operation System specific commands and variables (#13)
+
+## v1.0.0 - 2017-02-28
+
+- Add LICENSE file
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -1,131 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  branch = "master"
-  name = "github.com/Masterminds/semver"
-  packages = ["."]
-  revision = "3c560837130448941620d7694991d3ec440aefc0"
-
-[[projects]]
-  name = "github.com/Masterminds/sprig"
-  packages = ["."]
-  revision = "6b2a58267f6a8b1dc8e2eb5519b984008fa85e8c"
-  version = "v2.15.0"
-
-[[projects]]
-  name = "github.com/aokoli/goutils"
-  packages = ["."]
-  revision = "3391d3790d23d03408670993e957e8f408993c34"
-  version = "v1.0.1"
-
-[[projects]]
-  name = "github.com/davecgh/go-spew"
-  packages = ["spew"]
-  revision = "346938d642f2ec3594ed81d874461961cd0faa76"
-  version = "v1.1.0"
-
-[[projects]]
-  name = "github.com/google/uuid"
-  packages = ["."]
-  revision = "064e2069ce9c359c118179501254f67d7d37ba24"
-  version = "0.2"
-
-[[projects]]
-  name = "github.com/huandu/xstrings"
-  packages = ["."]
-  revision = "2bf18b218c51864a87384c06996e40ff9dcff8e1"
-  version = "v1.0.0"
-
-[[projects]]
-  name = "github.com/imdario/mergo"
-  packages = ["."]
-  revision = "9316a62528ac99aaecb4e47eadd6dc8aa6533d58"
-  version = "v0.3.5"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/mattn/go-zglob"
-  packages = [
-    ".",
-    "fastwalk"
-  ]
-  revision = "49693fbb3fe3c3a75fc4e4d6fb1d7cedcbdeb385"
-
-[[projects]]
-  name = "github.com/pmezard/go-difflib"
-  packages = ["difflib"]
-  revision = "792786c7400a136282c1664665ae0a8db921c6c2"
-  version = "v1.0.0"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/radovskyb/watcher"
-  packages = ["."]
-  revision = "0d9d32686dbf6395752c9b209398a59e302a7f1e"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/spf13/pflag"
-  packages = ["."]
-  revision = "3ebe029320b2676d667ae88da602a5f854788a8a"
-
-[[projects]]
-  name = "github.com/stretchr/testify"
-  packages = ["assert"]
-  revision = "f35b8ab0b5a2cef36673838d662e249dd9c94686"
-  version = "v1.2.2"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/crypto"
-  packages = [
-    "pbkdf2",
-    "scrypt",
-    "ssh/terminal"
-  ]
-  revision = "a49355c7e3f8fe157a85be2f77e6e269a0f89602"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/net"
-  packages = ["context"]
-  revision = "afe8f62b1d6bbd81f31868121a50b06d8188e1f9"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/sync"
-  packages = ["errgroup"]
-  revision = "1d60e4601c6fd243af51cc01ddf169918a5407ca"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/sys"
-  packages = [
-    "unix",
-    "windows"
-  ]
-  revision = "63fc586f45fe72d95d5240a5d5eb95e6503907d3"
-
-[[projects]]
-  name = "gopkg.in/yaml.v2"
-  packages = ["."]
-  revision = "5420a8b6744d3b0345ab293f6fcba19c978f1183"
-  version = "v2.2.1"
-
-[[projects]]
-  branch = "master"
-  name = "mvdan.cc/sh"
-  packages = [
-    "interp",
-    "shell",
-    "syntax"
-  ]
-  revision = "ca7561fd34910fd8575a3830d3cded291c0ce8b2"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "600bd482208fdedec60141bfaffe55eb403df077944bfdf5c007a33132c8ab5a"
-  solver-name = "gps-cdcl"
-  solver-version = 1
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -1,40 +0,0 @@
-[prune]
-  unused-packages = true
-  non-go = true
-  go-tests = true
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/Masterminds/sprig"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/imdario/mergo"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/mattn/go-zglob"
-
-[[constraint]]
-  branch = "master"
-  name = "mvdan.cc/sh"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/spf13/pflag"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/sync"
-
-[[constraint]]
-  branch = "v2"
-  name = "gopkg.in/yaml.v2"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/radovskyb/watcher"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/Masterminds/semver"
--- a/README.md
+++ b/README.md
@@ -1,751 +1,22 @@
-[![Join Slack room](https://img.shields.io/badge/%23task-chat%20room-blue.svg)](https://gophers.slack.com/messages/task)
 [![Build Status](https://travis-ci.org/go-task/task.svg?branch=master)](https://travis-ci.org/go-task/task)

-# Task - A task runner / simpler Make alternative written in Go
+# Task

-> We recently released version 2.0.0 of Task. The Taskfile changed a bit.
-Please, check the [Taskfile versions](TASKFILE_VERSIONS.md) document to see
-what changed and how to upgrade.
+Task is a task runner / build tool that aims to be simpler and easier to use
+than, for example, [GNU Make](https://www.gnu.org/software/make/).

-Task is a simple tool that allows you to easily run development and build
-tasks. Task is written in Golang, but can be used to develop any language.
-It aims to be simpler and easier to use then [GNU Make][make].
+See [taskfile.org](https://taskfile.org) for documentation.

- [Installation](#installation)
-  - [Go](#go)
-  - [Homebrew](#homebrew)
-  - [Snap](#snap)
-  - [Binary](#binary)
- [Usage](#usage)
-  - [Environment](#environment)
-  - [OS specific task](#os-specific-task)
-  - [Task directory](#task-directory)
-  - [Task dependencies](#task-dependencies)
-  - [Calling another task](#calling-another-task)
-  - [Prevent unnecessary work](#prevent-unnecessary-work)
-  - [Variables](#variables)
-    - [Dynamic variables](#dynamic-variables)
-  - [Go's template engine](#gos-template-engine)
-  - [Help](#help)
-  - [Silent mode](#silent-mode)
-  - [Watch tasks](#watch-tasks-experimental)
- [Examples](#examples)
- [Alternative task runners](#alternative-task-runners)
+---

-## Installation
+## Sponsors

-### Go
+[![Sponsors](https://opencollective.com/task/sponsors.svg?width=890)](https://opencollective.com/task)

-If you have a [Golang][golang] environment setup, you can simply run:
+## Backers

-```bash
-go get -u -v github.com/go-task/task/cmd/task
-```
+[![Backers](https://opencollective.com/task/backers.svg?width=890)](https://opencollective.com/task)

-### Homebrew
+## Contributors

-If you're on macOS and have [Homebrew][homebrew] installed, getting Task is
-as simple as running:
-
-```bash
-brew install go-task/tap/go-task
-```
-
-### Snap
-
-Task is available for [Snapcraft][snapcraft], but keep in mind that your
-Linux distribution should allow classic confinement for Snaps to Task work
-right:
-
-```bash
-sudo snap install task
-```
-
-### Install script
-
-We also have a [install script][installscript], which is very useful on
-scanarios like CIs. Many thanks to [godownloader][godownloader] for easily
-generating this script.
-
-```bash
-curl -s https://raw.githubusercontent.com/go-task/task/master/install-task.sh | sh
-```
-
-### Binary
-
-Or you can download the binary from the [releases][releases] page and add to
-your `PATH`. DEB and RPM packages are also available.
-The `task_checksums.txt` file contains the sha256 checksum for each file.
-
-## Usage
-
-Create a file called `Taskfile.yml` in the root of your project.
-The `cmds` attribute should contain the commands of a task.
-The example below allows compiling a Go app and uses [Minify][minify] to concat
-and minify multiple CSS files into a single one.
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    cmds:
-      - go build -v -i main.go
-
-  assets:
-    cmds:
-      - minify -o public/style.css src/css
-```
-
-Running the tasks is as simple as running:
-
-```bash
-task assets build
-```
-
-Task uses [github.com/mvdan/sh](https://github.com/mvdan/sh), a native Go sh
-interpreter. So you can write sh/bash commands and it will work even on
-Windows, where `sh` or `bash` are usually not available. Just remember any
-executable called must be available by the OS or in PATH.
-
-If you ommit a task name, "default" will be assumed.
-
-### Environment
-
-You can specify environment variables that are added when running a command:
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    cmds:
-      - echo $hallo
-    env:
-      hallo: welt
-```
-
-### OS specific task
-
-If you add a `Taskfile_{{GOOS}}.yml` you can override or amend your taskfile
-based on the operating system.
-
-Example:
-
-Taskfile.yml:
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    cmds:
-      - echo "default"
-```
-
-Taskfile_linux.yml:
-
-```yml
-tasks:
-  build:
-    cmds:
-      - echo "linux"
-```
-
-Will print out `linux` and not default.
-
-It's also possible to have an OS specific `Taskvars.yml` file, like
-`Taskvars_windows.yml`, `Taskfile_linux.yml`, or `Taskvars_darwin.yml`. See the
-[variables section](#variables) below.
-
-### Task directory
-
-By default, tasks will be executed in the directory where the Taskfile is
-located. But you can easily make the task run in another folder informing
-`dir`:
-
-```yml
-version: '2'
-
-tasks:
-  serve:
-    dir: public/www
-    cmds:
-      # run http server
-      - caddy
-```
-
-### Task dependencies
-
-You may have tasks that depend on others. Just pointing them on `deps` will
-make them run automatically before running the parent task:
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    deps: [assets]
-    cmds:
-      - go build -v -i main.go
-
-  assets:
-    cmds:
-      - minify -o public/style.css src/css
-```
-
-In the above example, `assets` will always run right before `build` if you run
-`task build`.
-
-A task can have only dependencies and no commands to group tasks together:
-
-```yml
-version: '2'
-
-tasks:
-  assets:
-    deps: [js, css]
-
-  js:
-    cmds:
-      - minify -o public/script.js src/js
-
-  css:
-    cmds:
-      - minify -o public/style.css src/css
-```
-
-If there is more than one dependency, they always run in parallel for better
-performance.
-
-If you want to pass information to dependencies, you can do that the same
-manner as you would to [call another task](#calling-another-task):
-
-```yml
-version: '2'
-
-tasks:
-  default:
-    deps:
-      - task: echo_sth
-        vars: {TEXT: "before 1"}
-      - task: echo_sth
-        vars: {TEXT: "before 2"}
-    cmds:
-      - echo "after"
-
-  echo_sth:
-    cmds:
-      - echo {{.TEXT}}
-```
-
-### Calling another task
-
-When a task has many dependencies, they are executed concurrently. This will
-often result in a faster build pipeline. But in some situations you may need
-to call other tasks serially. In this case, just use the following syntax:
-
-```yml
-version: '2'
-
-tasks:
-  main-task:
-    cmds:
-      - task: task-to-be-called
-      - task: another-task
-      - echo "Both done"
-
-  task-to-be-called:
-    cmds:
-      - echo "Task to be called"
-
-  another-task:
-    cmds:
-      - echo "Another task"
-```
-
-Overriding variables in the called task is as simple as informing `vars`
-attribute:
-
-```yml
-version: '2'
-
-tasks:
-  main-task:
-    cmds:
-      - task: write-file
-        vars: {FILE: "hello.txt", CONTENT: "Hello!"}
-      - task: write-file
-        vars: {FILE: "world.txt", CONTENT: "World!"}
-
-  write-file:
-    cmds:
-      - echo "{{.CONTENT}}" > {{.FILE}}
-```
-
-The above syntax is also supported in `deps`.
-
-### Prevent unnecessary work
-
-If a task generates something, you can inform Task the source and generated
-files, so Task will prevent to run them if not necessary.
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    deps: [js, css]
-    cmds:
-      - go build -v -i main.go
-
-  js:
-    cmds:
-      - minify -o public/script.js src/js
-    sources:
-      - src/js/**/*.js
-    generates:
-      - public/script.js
-
-  css:
-    cmds:
-      - minify -o public/style.css src/css
-    sources:
-      - src/css/**/*.css
-    generates:
-      - public/style.css
-```
-
-`sources` and `generates` can be files or file patterns. When both are given,
-Task will compare the modification date/time of the files to determine if it's
-necessary to run the task. If not, it will just print a message like
-`Task "js" is up to date`.
-
-If you prefer this check to be made by the content of the files, instead of
-its timestamp, just set the `method` property to `checksum`.
-You will probably want to ignore the `.task` folder in your `.gitignore` file
-(It's there that Task stores the last checksum).
-This feature is still experimental and can change until it's stable.
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    cmds:
-      - go build .
-    sources:
-      - ./*.go
-    generates:
-      - app{{exeExt}}
-    method: checksum
-```
-
-> TIP: method `none` skips any validation and always run the task.
-
-Alternatively, you can inform a sequence of tests as `status`. If no error
-is returned (exit status 0), the task is considered up-to-date:
-
-```yml
-version: '2'
-
-tasks:
-  generate-files:
-    cmds:
-      - mkdir directory
-      - touch directory/file1.txt
-      - touch directory/file2.txt
-    # test existence of files
-    status:
-      - test -d directory
-      - test -f directory/file1.txt
-      - test -f directory/file2.txt
-```
-
-You can use `--force` or `-f` if you want to force a task to run even when
-up-to-date.
-
-Also, `task --status [tasks]...` will exit with a non-zero exit code if any of
-the tasks are not up-to-date.
-
-### Variables
-
-When doing interpolation of variables, Task will look for the below.
-They are listed below in order of importance (e.g. most important first):
-
- Variables declared locally in the task
- Variables given while calling a task from another.
-  (See [Calling another task](#calling-another-task) above)
- Variables declared in the `vars:` option in the `Taskfile`
- Variables available in the `Taskvars.yml` file
- Environment variables
-
-Example of sending parameters with environment variables:
-
-```bash
-$ TASK_VARIABLE=a-value task do-something
-```
-
-Since some shells don't support above syntax to set environment variables
-(Windows) tasks also accepts a similar style when not in the beginning of
-the command. Variables given in this form are only visible to the task called
-right before.
-
-```bash
-$ task write-file FILE=file.txt "CONTENT=Hello, World!" print "MESSAGE=All done!"
-```
-
-Example of locally declared vars:
-
-```yml
-version: '2'
-
-tasks:
-  print-var:
-    cmds:
-      echo "{{.VAR}}"
-    vars:
-      VAR: Hello!
-```
-
-Example of global vars in a `Taskfile.yml`:
-
-```yml
-version: '2'
-
-vars:
-  GREETING: Hello from Taskfile!
-
-tasks:
-  greet:
-    cmds:
-      - echo "{{.GREETING}}"
-```
-
-Example of `Taskvars.yml` file:
-
-```yml
-PROJECT_NAME: My Project
-DEV_MODE: production
-GIT_COMMIT: {sh: git log -n 1 --format=%h}
-```
-
-#### Variables expansion
-
-Variables are expanded 2 times by default. You can change that by setting the
-`expansions:` option. Change that will be necessary if you compose many
-variables together:
-
-```yml
-version: '2'
-
-expansions: 3
-
-vars:
-  FOO: foo
-  BAR: bar
-  BAZ: baz
-  FOOBAR: "{{.FOO}}{{.BAR}}"
-  FOOBARBAZ: "{{.FOOBAR}}{{.BAZ}}"
-
-tasks:
-  default:
-    cmds:
-      - echo "{{.FOOBARBAZ}}"
-```
-
-#### Dynamic variables
-
-The below syntax (`sh:` prop in a variable) is considered a dynamic variable.
-The value will be treated as a command and the output assigned. If there is one
-or more trailing newlines, the last newline will be trimmed.
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    cmds:
-      - go build -ldflags="-X main.Version={{.GIT_COMMIT}}" main.go
-    vars:
-      GIT_COMMIT:
-        sh: git log -n 1 --format=%h
-```
-
-This works for all types of variables.
-
-### Go's template engine
-
-Task parse commands as [Go's template engine][gotemplate] before executing
-them. Variables are accessible through dot syntax (`.VARNAME`).
-
-All functions by the Go's [sprig lib](http://masterminds.github.io/sprig/)
-are available. The following example gets the current date in a given format:
-
-```yml
-version: '2'
-
-tasks:
-  print-date:
-    cmds:
-      - echo {{now | date "2006-01-02"}}
-```
-
-Task also adds the following functions:
-
- `OS`: Returns operating system. Possible values are "windows", "linux",
-  "darwin" (macOS) and "freebsd".
- `ARCH`: return the architecture Task was compiled to: "386", "amd64", "arm"
-  or "s390x".
- `splitLines`: Splits Unix (\n) and Windows (\r\n) styled newlines.
- `catLines`: Replaces Unix (\n) and Windows (\r\n) styled newlines with a space.
- `toSlash`: Does nothing on Unix, but on Windows converts a string from `\`
-  path format to `/`.
- `fromSlash`: Oposite of `toSlash`. Does nothing on Unix, but on Windows
-  converts a string from `\` path format to `/`.
- `exeExt`: Returns the right executable extension for the current OS
-  (`".exe"` for Windows, `""` for others).
-
-Example:
-
-```yml
-version: '2'
-
-tasks:
-  print-os:
-    cmds:
-      - echo '{{OS}} {{ARCH}}'
-      - echo '{{if eq OS "windows"}}windows-command{{else}}unix-command{{end}}'
-      # This will be path/to/file on Unix but path\to\file on Windows
-      - echo '{{fromSlash "path/to/file"}}'
-  enumerated-file:
-    vars:
-      CONTENT: |
-        foo
-        bar
-    cmds:
-      - |
-        cat << EOF > output.txt
-        {{range $i, $line := .CONTENT | splitLines -}}
-        {{printf "%3d" $i}}: {{$line}}
-        {{end}}EOF
-```
-
-### Help
-
-Running `task --list` (or `task -l`) lists all tasks with a description.
-The following taskfile:
-
-```yml
-version: '2'
-
-tasks:
-  build:
-    desc: Build the go binary.
-    cmds:
-      - go build -v -i main.go
-
-  test:
-    desc: Run all the go tests.
-    cmds:
-      - go test -race ./...
-
-  js:
-    cmds:
-      - minify -o public/script.js src/js
-
-  css:
-    cmds:
-      - minify -o public/style.css src/css
-```
-
-would print the following output:
-
-```bash
-* build:   Build the go binary.
-* test:    Run all the go tests.
-```
-
-## Silent mode
-
-Silent mode disables echoing of commands before Task runs it.
-For the following Taskfile:
-
-```yml
-version: '2'
-
-tasks:
-  echo:
-    cmds:
-      - echo "Print something"
-```
-
-Normally this will be print:
-
-```sh
-echo "Print something"
-Print something
-```
-
-With silent mode on, the below will be print instead:
-
-```sh
-Print something
-```
-
-There's three ways to enable silent mode:
-
-* At command level:
-
-```yml
-version: '2'
-
-tasks:
-  echo:
-    cmds:
-      - cmd: echo "Print something"
-        silent: true
-```
-
-* At task level:
-
-```yml
-version: '2'
-
-tasks:
-  echo:
-    cmds:
-      - echo "Print something"
-    silent: true
-```
-
-* Or globally with `--silent` or `-s` flag
-
-If you want to suppress stdout instead, just redirect a command to `/dev/null`:
-
-```yml
-version: '2'
-
-tasks:
-  echo:
-    cmds:
-      - echo "This will print nothing" > /dev/null
-```
-
-## Output syntax
-
-By default, Task just redirect the STDOUT and STDERR of the running commands
-to the shell in real time. This is good for having live feedback for log
-printed by commands, but the output can become messy if you have multiple
-commands running at the same time and printing lots of stuff.
-
-To make this more customizable, there are currently three different output
-options you can choose:
-
- `interleaved` (default)
- `group`
- `prefixed`
-
- To choose another one, just set it to root in the Taskfile:
-
- ```yml
-version: '2'
-
-output: 'group'
-
-tasks:
-  # ...
- ```
-
- The `group` output will print the entire output of a command once, after it
- finishes, so you won't have live feedback for commands that take a long time
- to run.
-
- The `prefix` output will prefix every line printed by a command with
- `[task-name] ` as the prefix, but you can customize the prefix for a command
- with the `prefix:` attribute:
-
- ```yml
-version: '2'
-
-output: prefixed
-
-tasks:
-  default:
-    deps:
-      - task: print
-        vars: {TEXT: foo}
-      - task: print
-        vars: {TEXT: bar}
-      - task: print
-        vars: {TEXT: baz}
-
-  print:
-    cmds:
-      - echo "{{.TEXT}}"
-    prefix: "print-{{.TEXT}}"
-    silent: true
-```
-
-```bash
-$ task default
-[print-foo] foo
-[print-bar] bar
-[print-baz] baz
-```
-
-## Watch tasks
-
-If you give a `--watch` or `-w` argument, task will watch for file changes
-and run the task again. This requires the `sources` attribute to be given,
-so task know which files to watch.
-
-## Examples
-
-The [go-task/examples][examples] intends to be a collection of Taskfiles for
-various use cases.
-(It still lacks many examples, though. Contributions are welcome).
-
-## Alternative task runners
-
- YAML based:
-  - [goeuro/myke][myke]
-  - [dreadl0ck/zeus][zeus]
-  - [rliebz/tusk][tusk]
- Go based:
-  - [markbates/grift][grift]
-  - [magefile/mage][mage]
- Make based:
-  - [tj/mmake][mmake]
-
-### Sponsors
-
-[![Sponsors](https://opencollective.com/task/sponsors.svg?width=890)][opencollective]
-
-### Backers
-
-[![Backers](https://opencollective.com/task/backers.svg?width=890)][opencollective]
-
-### Contributors
-
-[![Contributors](https://opencollective.com/task/contributors.svg?width=890)][contributors]
-
-[make]: https://www.gnu.org/software/make/
-[releases]: https://github.com/go-task/task/releases
-[golang]: https://golang.org/
-[gotemplate]: https://golang.org/pkg/text/template/
-[myke]: https://github.com/goeuro/myke
-[zeus]: https://github.com/dreadl0ck/zeus
-[tusk]: https://github.com/rliebz/tusk
-[grift]: https://github.com/markbates/grift
-[mage]: https://github.com/magefile/mage
-[mmake]: https://github.com/tj/mmake
-[sh]: https://github.com/mvdan/sh
-[minify]: https://github.com/tdewolff/minify/tree/master/cmd/minify
-[examples]: https://github.com/go-task/examples
-[snapcraft]: https://snapcraft.io/
-[homebrew]: https://brew.sh/
-[installscript]: https://github.com/go-task/task/blob/master/install-task.sh
-[godownloader]: https://github.com/goreleaser/godownloader
-[opencollective]: https://opencollective.com/task
-[contributors]: https://github.com/go-task/task/graphs/contributors
+[![Contributors](https://opencollective.com/task/contributors.svg?width=890)](https://github.com/go-task/task/graphs/contributors)
--- a/Taskfile.yml
+++ b/Taskfile.yml
@@ -1,28 +1,20 @@
 version: '2'

+includes:
+  docs: ./docs
+
 vars:
  GIT_COMMIT:
    sh: git log -n 1 --format=%h

  GO_PACKAGES:
-    .
-    ./cmd/task
-    ./internal/args
-    ./internal/compiler
-    ./internal/compiler/v1
-    ./internal/compiler/v2
-    ./internal/execext
-    ./internal/logger
-    ./internal/osext
-    ./internal/output
-    ./internal/status
-    ./internal/taskfile
-    ./internal/taskfile/version
-    ./internal/templater
+    sh: go list ./...

 tasks:
-  # compiles current source code and make "task" executable available on
-  # $GOPATH/bin/task{.exe}
+  default:
+    cmds:
+      - task: test
+
  install:
    desc: Installs Task
    cmds:
@@ -34,16 +26,17 @@ tasks:
    desc: Downloads cli dependencies
    cmds:
      - task: go-get
-        vars: {REPO: github.com/golang/lint/golint}
-      - task: go-get
-        vars: {REPO: github.com/asticode/go-astitodo/astitodo}
-      - task: go-get
-        vars: {REPO: github.com/golang/dep/cmd/dep}
+        vars: {REPO: golang.org/x/lint/golint}
      - task: go-get
        vars: {REPO: github.com/goreleaser/goreleaser}
      - task: go-get
        vars: {REPO: github.com/goreleaser/godownloader}

+  vendor:
+    desc: Sync vendor/ directory according to go.mod file
+    cmds:
+      - go mod vendor
+
  update-deps:
    desc: Updates dependencies
    cmds:
@@ -58,14 +51,14 @@ tasks:
  lint:
    desc: Runs golint
    cmds:
-      - golint {{.GO_PACKAGES}}
+      - golint {{catLines .GO_PACKAGES}}
    silent: true

  test:
    desc: Runs test suite
    deps: [install]
    cmds:
-      - go test {{.GO_PACKAGES}}
+      - go test {{catLines .GO_PACKAGES}}

  test-release:
    desc: Tests release process without publishing
@@ -73,23 +66,23 @@ tasks:
      - goreleaser --snapshot --rm-dist

  generate-install-script:
-    desc: Generate install script using https://githbub.com/goreleaser/godownloader
+    desc: Generate install script using https://github.com/goreleaser/godownloader
    cmds:
      - godownloader --repo go-task/task -o install-task.sh
-
-  todo:
-    desc: Prints TODO comments present in the code
-    cmds:
-      - astitodo {{.GO_PACKAGES}}
-    silent: true
+      - cp ./install-task.sh ./docs/install.sh

  ci:
    cmds:
      - task: go-get
-        vars: {REPO: github.com/golang/lint/golint}
+        vars: {REPO: golang.org/x/lint/golint}
      - task: lint
      - task: test

  go-get:
    cmds:
      - go get -u {{.REPO}}
+
+  packages:
+    cmds:
+      - echo '{{.GO_PACKAGES}}'
+    silent: true
--- a/cmd/task/task.go
+++ b/cmd/task/task.go
@@ -7,8 +7,8 @@ import (
 	"os/signal"
 	"syscall"

-	"github.com/go-task/task"
-	"github.com/go-task/task/internal/args"
+	"github.com/go-task/task/v2"
+	"github.com/go-task/task/v2/internal/args"

 	"github.com/spf13/pflag"
 )
@@ -17,7 +17,7 @@ var (
 	version = "master"
 )

-const usage = `Usage: task [-ilfwvsd] [--init] [--list] [--force] [--watch] [--verbose] [--silent] [--dir] [task...]
+const usage = `Usage: task [-ilfwvsd] [--init] [--list] [--force] [--watch] [--verbose] [--silent] [--dir] [--dry] [task...]

 Runs the specified task(s). Falls back to the "default" task if no task name
 was specified, or lists all tasks if an unknown task name was specified.
@@ -55,6 +55,7 @@ func main() {
 		watch       bool
 		verbose     bool
 		silent      bool
+		dry         bool
 		dir         string
 	)

@@ -66,6 +67,7 @@ func main() {
 	pflag.BoolVarP(&watch, "watch", "w", false, "enables watch of the given task")
 	pflag.BoolVarP(&verbose, "verbose", "v", false, "enables verbose mode")
 	pflag.BoolVarP(&silent, "silent", "s", false, "disables echoing")
+	pflag.BoolVar(&dry, "dry", false, "compiles and prints tasks in the order that they would be run, without executing them")
 	pflag.StringVarP(&dir, "dir", "d", "", "sets directory of execution")
 	pflag.Parse()

@@ -85,14 +87,20 @@ func main() {
 		return
 	}

+	ctx := context.Background()
+	if !watch {
+		ctx = getSignalContext()
+	}
+
 	e := task.Executor{
 		Force:   force,
 		Watch:   watch,
 		Verbose: verbose,
 		Silent:  silent,
 		Dir:     dir,
+		Dry:     dry,

-		Context: getSignalContext(),
+		Context: ctx,

 		Stdin:  os.Stdin,
 		Stdout: os.Stdout,
--- a/completion/zsh/_task
+++ b/completion/zsh/_task
@@ -12,6 +12,7 @@ function __list() {

 _arguments \
    '(-d --dir)'{-d,--dir}': :_files' \
+    '(--dry)'--dry \
    '(-f --force)'{-f,--force} \
    '(-i --init)'{-i,--init} \
    '(-l --list)'{-l,--list} \
--- a/docs/.nojekyll
+++ b/docs/.nojekyll
--- a/docs/CNAME
+++ b/docs/CNAME
@@ -0,0 +1 @@
+taskfile.org
--- a/docs/README.md
+++ b/docs/README.md
@@ -0,0 +1,59 @@
+# Task
+
+Task is a task runner / build tool that aims to be simpler and easier to use
+than, for example, [GNU Make][make].
+
+Since it's written in [Go][go], Task is just a single binary and has no other
+dependencies, which means you don't need to mess with any complicated install
+setups just to use a build tool.
+
+Once [installed](installation.md), you just need to describe your build tasks
+using a simple [YAML][yaml] schema in a file called `Taskfile.yml`:
+
+```yaml
+version: '2'
+
+tasks:
+  hello:
+    cmds:
+      - echo 'Hello World from Task!'
+    silent: true
+```
+
+And call it by running `task hello` from you terminal.
+
+The above example is just the start, you can take a look at the [usage](usage.md)
+guide to check the full schema documentation and Task features.
+
+## Features
+
+- [Easy installation](installation.md): just download a single binary, add to
+  $PATH and you're done! Or you can also install using [Homebrew][homebrew],
+  [Snapcraft][snapcraft], or [Scoop][scoop] if you want;
+- Available on CIs: by adding [this simple command](installation.md#install-script)
+  to install on your CI script and you're done to use Task as part of your CI pipeline;
+- Truly cross-platform: while most build tools only work well on Linux or macOS,
+  Task also supports Windows thanks to [this awesome shell interpreter for Go][sh];
+- Great for code generation: you can easily [prevent a task from running](usage.md#prevent-unnecessary-work)
+  if a given set of files haven't changed since last run (based either on its
+  timestamp or content).
+
+## Sponsors
+
+[![Sponsors](https://opencollective.com/task/sponsors.svg?width=890)](https://opencollective.com/task)
+
+## Backers
+
+[![Backers](https://opencollective.com/task/backers.svg?width=890)](https://opencollective.com/task)
+
+## Contributors
+
+[![Contributors](https://opencollective.com/task/contributors.svg?width=890)](https://github.com/go-task/task/graphs/contributors)
+
+[make]: https://www.gnu.org/software/make/
+[go]: https://golang.org/
+[yaml]: http://yaml.org/
+[homebrew]: https://brew.sh/
+[snapcraft]: https://snapcraft.io/
+[scoop]: https://scoop.sh/
+[sh]: https://mvdan.cc/sh
--- a/docs/Taskfile.yml
+++ b/docs/Taskfile.yml
@@ -0,0 +1,12 @@
+version: '2'
+
+tasks:
+  install:
+    desc: Installs docsify to work the on the documentation site
+    cmds:
+      - npm install docsify-cli -g
+
+  serve:
+    desc: Serves the documentation site locally
+    cmds:
+      - docsify serve docs
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@@ -0,0 +1,7 @@
+- [Installation](installation.md)
+- [Usage](usage.md)
+- [Taskfile Versions](taskfile_versions.md)
+- [Examples](examples.md)
+- [Releasing Task](releasing_task.md)
+- [Alternative Task Runners](alternative_task_runners.md)
+- [![Github](https://icongram.jgog.in/simple/github.svg?color=808080&size=16)Github](https://github.com/go-task/task)
--- a/docs/alternative_task_runners.md
+++ b/docs/alternative_task_runners.md
@@ -0,0 +1,17 @@
+# Alternative task runners
+
+## YAML based
+
+- [rliebz/tusk][tusk]
+
+## Go based
+
+- [magefile/mage][mage]
+
+## Make similar
+
+- [casey/just][just]
+
+[tusk]: https://github.com/rliebz/tusk
+[mage]: https://github.com/magefile/mage
+[just]: https://github.com/casey/just
--- a/docs/examples.md
+++ b/docs/examples.md
@@ -0,0 +1,7 @@
+# Examples
+
+The [go-task/examples][examples] intends to be a collection of Taskfiles for
+various use cases.
+(It still lacks many examples, though. Contributions are welcome).
+
+[examples]: https://github.com/go-task/examples
--- a/docs/favicon.ico
+++ b/docs/favicon.ico
--- a/docs/index.html
+++ b/docs/index.html
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8">
+    <title>Task</title>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
+    <meta name="description" content="A task runner / simpler Make alternative written in Go">
+    <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
+    <link rel="stylesheet" href="//unpkg.com/docsify-themeable/dist/css/theme-simple.css">
+    <meta name="google-site-verification" content="VGAYkbdmuaciIDGkBe-eAg9yfZg0C6ostgonbGxxOa0" />
+    <script>
+      var SeedAndDewConfig = {};
+      (function() {
+        SeedAndDewConfig['adClass'] = "snd-ad";
+        /* * * DON'T EDIT BELOW THIS LINE * * */
+        SeedAndDewConfig['projectId'] = '16e0aed0-b265-48c9-9eae-0aad56147553';
+        SeedAndDewConfig['loadStartTime'] = performance.now();
+        SeedAndDewConfig['apiVersion'] = '2018-05-28'
+        SeedAndDewConfig['sessionId'] = Math.random().toString(36).substring(2, 15);
+        var snd = document.createElement('script');
+        snd.type = 'text/javascript';
+        snd.async = true;
+        snd.src = 'https://www.seedanddew.com/static/embed.min.js';
+        (document.getElementsByTagName('head')[0] ||
+        document.getElementsByTagName('body')[0]).appendChild(snd);
+      })();
+    </script>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script>
+      window.$docsify = {
+        name: 'Task',
+        repo: 'go-task/task',
+        ga: 'UA-126286662-1',
+        themeColor: '#83d0f2',
+        loadSidebar: true,
+        auto2top: true,
+        maxLevel: 3,
+        subMaxLevel: 3
+      }
+    </script>
+    <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
+    <script src="//unpkg.com/docsify/lib/plugins/ga.min.js"></script>
+    <script src="//unpkg.com/docsify-themeable"></script>
+    <script src="//unpkg.com/prismjs/components/prism-bash.min.js"></script>
+    <script src="//unpkg.com/prismjs/components/prism-yaml.min.js"></script>
+  </body>
+</html>
--- a/docs/install.sh
+++ b/docs/install.sh
@@ -0,0 +1,390 @@
+#!/bin/sh
+set -e
+# Code generated by godownloader on 2018-04-07T17:47:38Z. DO NOT EDIT.
+#
+
+usage() {
+  this=$1
+  cat <<EOF
+$this: download go binaries for go-task/task
+
+Usage: $this [-b] bindir [-d] [tag]
+  -b sets bindir or installation directory, Defaults to ./bin
+  -d turns on debug logging
+   [tag] is a tag from
+   https://github.com/go-task/task/releases
+   If tag is missing, then the latest will be used.
+
+ Generated by godownloader
+  https://github.com/goreleaser/godownloader
+
+EOF
+  exit 2
+}
+
+parse_args() {
+  #BINDIR is ./bin unless set be ENV
+  # over-ridden by flag below
+
+  BINDIR=${BINDIR:-./bin}
+  while getopts "b:dh?" arg; do
+    case "$arg" in
+      b) BINDIR="$OPTARG" ;;
+      d) log_set_priority 10 ;;
+      h | \?) usage "$0" ;;
+    esac
+  done
+  shift $((OPTIND - 1))
+  TAG=$1
+}
+# this function wraps all the destructive operations
+# if a curl|bash cuts off the end of the script due to
+# network, either nothing will happen or will syntax error
+# out preventing half-done work
+execute() {
+  tmpdir=$(mktmpdir)
+  log_debug "downloading files into ${tmpdir}"
+  http_download "${tmpdir}/${TARBALL}" "${TARBALL_URL}"
+  http_download "${tmpdir}/${CHECKSUM}" "${CHECKSUM_URL}"
+  hash_sha256_verify "${tmpdir}/${TARBALL}" "${tmpdir}/${CHECKSUM}"
+  srcdir="${tmpdir}"
+  (cd "${tmpdir}" && untar "${TARBALL}")
+  install -d "${BINDIR}"
+  for binexe in "task" ; do
+    if [ "$OS" = "windows" ]; then
+      binexe="${binexe}.exe"
+    fi
+    install "${srcdir}/${binexe}" "${BINDIR}/"
+    log_info "installed ${BINDIR}/${binexe}"
+  done
+}
+is_supported_platform() {
+  platform=$1
+  found=1
+  case "$platform" in
+    windows/386) found=0 ;;
+    windows/amd64) found=0 ;;
+    darwin/386) found=0 ;;
+    darwin/amd64) found=0 ;;
+    linux/386) found=0 ;;
+    linux/amd64) found=0 ;;
+  esac
+  case "$platform" in
+    darwin/386) found=1 ;;
+  esac
+  return $found
+}
+check_platform() {
+  if is_supported_platform "$PLATFORM"; then
+    # optional logging goes here
+    true
+  else
+    log_crit "platform $PLATFORM is not supported.  Make sure this script is up-to-date and file request at https://github.com/${PREFIX}/issues/new"
+    exit 1
+  fi
+}
+tag_to_version() {
+  if [ -z "${TAG}" ]; then
+    log_info "checking GitHub for latest tag"
+  else
+    log_info "checking GitHub for tag '${TAG}'"
+  fi
+  REALTAG=$(github_release "$OWNER/$REPO" "${TAG}") && true
+  if test -z "$REALTAG"; then
+    log_crit "unable to find '${TAG}' - use 'latest' or see https://github.com/${PREFIX}/releases for details"
+    exit 1
+  fi
+  # if version starts with 'v', remove it
+  TAG="$REALTAG"
+  VERSION=${TAG#v}
+}
+adjust_format() {
+  # change format (tar.gz or zip) based on ARCH
+  case ${ARCH} in
+    windows) FORMAT=zip ;;
+  esac
+  true
+}
+adjust_os() {
+  # adjust archive name based on OS
+  true
+}
+adjust_arch() {
+  # adjust archive name based on ARCH
+  true
+}
+
+cat /dev/null <<EOF
+------------------------------------------------------------------------
+https://github.com/client9/shlib - portable posix shell functions
+Public domain - http://unlicense.org
+https://github.com/client9/shlib/blob/master/LICENSE.md
+but credit (and pull requests) appreciated.
+------------------------------------------------------------------------
+EOF
+is_command() {
+  command -v "$1" >/dev/null
+}
+echoerr() {
+  echo "$@" 1>&2
+}
+log_prefix() {
+  echo "$0"
+}
+_logp=6
+log_set_priority() {
+  _logp="$1"
+}
+log_priority() {
+  if test -z "$1"; then
+    echo "$_logp"
+    return
+  fi
+  [ "$1" -le "$_logp" ]
+}
+log_tag() {
+  case $1 in
+    0) echo "emerg" ;;
+    1) echo "alert" ;;
+    2) echo "crit" ;;
+    3) echo "err" ;;
+    4) echo "warning" ;;
+    5) echo "notice" ;;
+    6) echo "info" ;;
+    7) echo "debug" ;;
+    *) echo "$1" ;;
+  esac
+}
+log_debug() {
+  log_priority 7 || return 0
+  echoerr "$(log_prefix)" "$(log_tag 7)" "$@"
+}
+log_info() {
+  log_priority 6 || return 0
+  echoerr "$(log_prefix)" "$(log_tag 6)" "$@"
+}
+log_err() {
+  log_priority 3 || return 0
+  echoerr "$(log_prefix)" "$(log_tag 3)" "$@"
+}
+log_crit() {
+  log_priority 2 || return 0
+  echoerr "$(log_prefix)" "$(log_tag 2)" "$@"
+}
+uname_os() {
+  os=$(uname -s | tr '[:upper:]' '[:lower:]')
+  case "$os" in
+    msys_nt) os="windows" ;;
+  esac
+  echo "$os"
+}
+uname_arch() {
+  arch=$(uname -m)
+  case $arch in
+    x86_64) arch="amd64" ;;
+    x86) arch="386" ;;
+    i686) arch="386" ;;
+    i386) arch="386" ;;
+    aarch64) arch="arm64" ;;
+    armv5*) arch="arm5" ;;
+    armv6*) arch="arm6" ;;
+    armv7*) arch="arm7" ;;
+  esac
+  echo ${arch}
+}
+uname_os_check() {
+  os=$(uname_os)
+  case "$os" in
+    darwin) return 0 ;;
+    dragonfly) return 0 ;;
+    freebsd) return 0 ;;
+    linux) return 0 ;;
+    android) return 0 ;;
+    nacl) return 0 ;;
+    netbsd) return 0 ;;
+    openbsd) return 0 ;;
+    plan9) return 0 ;;
+    solaris) return 0 ;;
+    windows) return 0 ;;
+  esac
+  log_crit "uname_os_check '$(uname -s)' got converted to '$os' which is not a GOOS value. Please file bug at https://github.com/client9/shlib"
+  return 1
+}
+uname_arch_check() {
+  arch=$(uname_arch)
+  case "$arch" in
+    386) return 0 ;;
+    amd64) return 0 ;;
+    arm64) return 0 ;;
+    armv5) return 0 ;;
+    armv6) return 0 ;;
+    armv7) return 0 ;;
+    ppc64) return 0 ;;
+    ppc64le) return 0 ;;
+    mips) return 0 ;;
+    mipsle) return 0 ;;
+    mips64) return 0 ;;
+    mips64le) return 0 ;;
+    s390x) return 0 ;;
+    amd64p32) return 0 ;;
+  esac
+  log_crit "uname_arch_check '$(uname -m)' got converted to '$arch' which is not a GOARCH value.  Please file bug report at https://github.com/client9/shlib"
+  return 1
+}
+untar() {
+  tarball=$1
+  case "${tarball}" in
+    *.tar.gz | *.tgz) tar -xzf "${tarball}" ;;
+    *.tar) tar -xf "${tarball}" ;;
+    *.zip) unzip "${tarball}" ;;
+    *)
+      log_err "untar unknown archive format for ${tarball}"
+      return 1
+      ;;
+  esac
+}
+mktmpdir() {
+  test -z "$TMPDIR" && TMPDIR="$(mktemp -d)"
+  mkdir -p "${TMPDIR}"
+  echo "${TMPDIR}"
+}
+http_download_curl() {
+  local_file=$1
+  source_url=$2
+  header=$3
+  if [ -z "$header" ]; then
+    code=$(curl -w '%{http_code}' -sL -o "$local_file" "$source_url")
+  else
+    code=$(curl -w '%{http_code}' -sL -H "$header" -o "$local_file" "$source_url")
+  fi
+  if [ "$code" != "200" ]; then
+    log_debug "http_download_curl received HTTP status $code"
+    return 1
+  fi
+  return 0
+}
+http_download_wget() {
+  local_file=$1
+  source_url=$2
+  header=$3
+  if [ -z "$header" ]; then
+    wget -q -O "$local_file" "$source_url"
+  else
+    wget -q --header "$header" -O "$local_file" "$source_url"
+  fi
+}
+http_download() {
+  log_debug "http_download $2"
+  if is_command curl; then
+    http_download_curl "$@"
+    return
+  elif is_command wget; then
+    http_download_wget "$@"
+    return
+  fi
+  log_crit "http_download unable to find wget or curl"
+  return 1
+}
+http_copy() {
+  tmp=$(mktemp)
+  http_download "${tmp}" "$1" "$2" || return 1
+  body=$(cat "$tmp")
+  rm -f "${tmp}"
+  echo "$body"
+}
+github_release() {
+  owner_repo=$1
+  version=$2
+  test -z "$version" && version="latest"
+  giturl="https://github.com/${owner_repo}/releases/${version}"
+  json=$(http_copy "$giturl" "Accept:application/json")
+  test -z "$json" && return 1
+  version=$(echo "$json" | tr -s '\n' ' ' | sed 's/.*"tag_name":"//' | sed 's/".*//')
+  test -z "$version" && return 1
+  echo "$version"
+}
+hash_sha256() {
+  TARGET=${1:-/dev/stdin}
+  if is_command gsha256sum; then
+    hash=$(gsha256sum "$TARGET") || return 1
+    echo "$hash" | cut -d ' ' -f 1
+  elif is_command sha256sum; then
+    hash=$(sha256sum "$TARGET") || return 1
+    echo "$hash" | cut -d ' ' -f 1
+  elif is_command shasum; then
+    hash=$(shasum -a 256 "$TARGET" 2>/dev/null) || return 1
+    echo "$hash" | cut -d ' ' -f 1
+  elif is_command openssl; then
+    hash=$(openssl -dst openssl dgst -sha256 "$TARGET") || return 1
+    echo "$hash" | cut -d ' ' -f a
+  else
+    log_crit "hash_sha256 unable to find command to compute sha-256 hash"
+    return 1
+  fi
+}
+hash_sha256_verify() {
+  TARGET=$1
+  checksums=$2
+  if [ -z "$checksums" ]; then
+    log_err "hash_sha256_verify checksum file not specified in arg2"
+    return 1
+  fi
+  BASENAME=${TARGET##*/}
+  want=$(grep "${BASENAME}" "${checksums}" 2>/dev/null | tr '\t' ' ' | cut -d ' ' -f 1)
+  if [ -z "$want" ]; then
+    log_err "hash_sha256_verify unable to find checksum for '${TARGET}' in '${checksums}'"
+    return 1
+  fi
+  got=$(hash_sha256 "$TARGET")
+  if [ "$want" != "$got" ]; then
+    log_err "hash_sha256_verify checksum for '$TARGET' did not verify ${want} vs $got"
+    return 1
+  fi
+}
+cat /dev/null <<EOF
+------------------------------------------------------------------------
+End of functions from https://github.com/client9/shlib
+------------------------------------------------------------------------
+EOF
+
+PROJECT_NAME="task"
+OWNER=go-task
+REPO="task"
+BINARY=task
+FORMAT=tar.gz
+OS=$(uname_os)
+ARCH=$(uname_arch)
+PREFIX="$OWNER/$REPO"
+
+# use in logging routines
+log_prefix() {
+	echo "$PREFIX"
+}
+PLATFORM="${OS}/${ARCH}"
+GITHUB_DOWNLOAD=https://github.com/${OWNER}/${REPO}/releases/download
+
+uname_os_check "$OS"
+uname_arch_check "$ARCH"
+
+parse_args "$@"
+
+check_platform
+
+tag_to_version
+
+adjust_format
+
+adjust_os
+
+adjust_arch
+
+log_info "found version: ${VERSION} for ${TAG}/${OS}/${ARCH}"
+
+NAME=${BINARY}_${OS}_${ARCH}
+TARBALL=${NAME}.${FORMAT}
+TARBALL_URL=${GITHUB_DOWNLOAD}/${TAG}/${TARBALL}
+CHECKSUM=task_checksums.txt
+CHECKSUM_URL=${GITHUB_DOWNLOAD}/${TAG}/${CHECKSUM}
+
+
+execute
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -0,0 +1,90 @@
+# Installation
+
+## Binary
+
+Or you can download the binary from the [releases][releases] page and add to
+your $PATH. DEB and RPM packages are also available.
+The `task_checksums.txt` file contains the sha256 checksum for each file.
+
+## Homebrew
+
+If you're on macOS and have [Homebrew][homebrew] installed, getting Task is
+as simple as running:
+
+```bash
+brew install go-task/tap/go-task
+```
+
+## Snap
+
+Task is available for [Snapcraft][snapcraft], but keep in mind that your
+Linux distribution should allow classic confinement for Snaps to Task work
+right:
+
+```bash
+sudo snap install task
+```
+
+## Scoop
+
+If you're on Windows and have [Scoop][scoop] installed, use `extras` bucket
+to install Task like:
+
+```cmd
+scoop bucket add extras
+scoop install task
+```
+
+This installation method is community owned. After a new release of Task, it
+may take some time until it's available on Scoop.
+
+## Go
+
+Task now uses [Go Modules](https://github.com/golang/go/wiki/Modules), which
+means you may have trouble compiling it on older Go versions.
+
+For CI environments we recommend using the [Install Script](#install-script)
+instead, which is faster and more stable, since it'll just download the latest
+released binary, instead of compiling the edge (master branch) version.
+
+Installing in your `$GOPATH`:
+
+```bash
+go get -u -v github.com/go-task/task/cmd/task
+```
+
+Installing in another directory:
+
+```bash
+git clone https://github.com/go-task/task
+cd task
+
+# compiling binary to $GOPATH/bin
+go install -v
+
+# compiling it to another location
+# use -o ./task.exe on Windows
+go build -v -o ./task ./cmd/task
+```
+
+Both methods requires having the [Go][go] environment properly setup locally.
+
+## Install script
+
+We also have a [install script][installscript], which is very useful on
+scenarios like CIs. Many thanks to [godownloader][godownloader] for allowing
+easily generating this script.
+
+```bash
+curl -s https://taskfile.org/install.sh | sh
+```
+
+> This method will download the binary on the local `./bin` directory by default.
+
+[go]: https://golang.org/
+[snapcraft]: https://snapcraft.io/
+[homebrew]: https://brew.sh/
+[installscript]: https://github.com/go-task/task/blob/master/install-task.sh
+[releases]: https://github.com/go-task/task/releases
+[godownloader]: https://github.com/goreleaser/godownloader
+[scoop]: https://scoop.sh/
--- a/docs/releasing_task.md
+++ b/docs/releasing_task.md
@@ -1,6 +1,6 @@
 # Releasing Task

-The release process of Task is done is done with the help of
+The release process of Task is done with the help of
 [GoReleaser][goreleaser]. You can test the release process locally by calling
 the `test-release` task of the Taskfile.

@@ -21,9 +21,16 @@ The exception is the publishing of a new version of the
 the binaries:

 * Updating the current version on [snapcraft.yaml][snapcraftyaml];
-* Moving either the `i386` and `amd64` new artifacts to the stable channel on
+* Moving both `i386` and `amd64` new artifacts to the stable channel on
 the [Snapscraft dashboard][snapcraftdashboard]

+# Scoop
+
+Scoop is a community owned installation method. Scoop owners usually take care
+of updating versions there by editing
+[this file](https://github.com/lukesampson/scoop-extras/blob/master/task.json).
+If you think its Task version is outdated, open an issue to let us know.
+
 [goreleaser]: https://goreleaser.com/#continuous_integration
 [homebrewtap]: https://github.com/go-task/homebrew-tap
 [gotaskrb]: https://github.com/go-task/homebrew-tap/blob/master/Formula/go-task.rb
--- a/docs/taskfile_versions.md
+++ b/docs/taskfile_versions.md
@@ -1,9 +1,9 @@
-# Taskfile version
+# Taskfile Versions

 The Taskfile syntax and features changed with time. This document explains what
 changed on each version and how to upgrade your Taskfile.

-# What the Taskfile version mean
+## What the Taskfile version mean

 The Taskfile version follows the Task version. E.g. the change to Taskfile
 version `2` means that Task `v2.0.0` should be release to support it.
@@ -18,7 +18,7 @@ available, but not `3.0.0+`.
 In the first version of the `Taskfile`, the `version:` key was not available,
 because the tasks was in the root of the YAML document. Like this:

-```yml
+```yaml
 echo:
  cmds:
    - echo "Hello, World!"
@@ -37,7 +37,7 @@ At version 2, we introduced the `version:` key, to allow us to envolve Task
 with new features without breaking existing Taskfiles. The new syntax is as
 follows:

-```yml
+```yaml
 version: '2'

 tasks:
@@ -49,7 +49,7 @@ tasks:
 Version 2 allows you to write global variables directly in the Taskfile,
 if you don't want to create a `Taskvars.yml`:

-```yml
+```yaml
 version: '2'

 vars:
@@ -72,7 +72,7 @@ The variable priority order changed to the following:
 A new global option was added to configure the number of variables expansions
 (which default to 2):

-```yml
+```yaml
 version: '2'

 expansions: 3
@@ -89,3 +89,60 @@ tasks:
    cmds:
      - echo "{{.FOOBARBAZ}}"
 ```
+
+## Version 2.1
+
+Version 2.1 includes a global `output` option, to allow having more control
+over how commands output are printed to the console
+(see [documentation][output] for more info):
+
+```yaml
+version: '2'
+
+output: prefixed
+
+tasks:
+  server:
+    cmds:
+      - go run main.go
+  prefix: server
+```
+
+From this version it's not also possible to ignore errors of a command or task
+(check documentation [here][ignore_errors]):
+
+```yaml
+version: '2'
+
+tasks:
+  example-1:
+    cmds:
+      - cmd: exit 1
+        ignore_error: true
+      - echo "This will be print"
+
+  example-2:
+    cmds:
+      - exit 1
+      - echo "This will be print"
+    ignore_error: true
+```
+
+## Version 2.2
+
+Version 2.2 comes with a global `includes` options to include other
+Taskfiles:
+
+```yaml
+version: '2'
+
+includes:
+  docs: ./documentation # will look for ./documentation/Taskfile.yml
+  docker: ./DockerTasks.yml
+```
+
+Please check the [documentation][includes]
+
+[output]: usage.md#output-syntax
+[ignore_errors]: usage.md#ignore-errors
+[includes]: usage.md#including-other-taskfiles
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -0,0 +1,714 @@
+# Usage
+
+## Getting started
+
+Create a file called `Taskfile.yml` in the root of your project.
+The `cmds` attribute should contain the commands of a task.
+The example below allows compiling a Go app and uses [Minify][minify] to concat
+and minify multiple CSS files into a single one.
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - go build -v -i main.go
+
+  assets:
+    cmds:
+      - minify -o public/style.css src/css
+```
+
+Running the tasks is as simple as running:
+
+```bash
+task assets build
+```
+
+Task uses [github.com/mvdan/sh](https://github.com/mvdan/sh), a native Go sh
+interpreter. So you can write sh/bash commands and it will work even on
+Windows, where `sh` or `bash` are usually not available. Just remember any
+executable called must be available by the OS or in PATH.
+
+If you omit a task name, "default" will be assumed.
+
+## Environment
+
+You can use `env` to set custom environment variables for a specific task:
+
+```yaml
+version: '2'
+
+tasks:
+  greet:
+    cmds:
+      - echo $GREETING
+    env:
+      GREETING: Hey, there!
+```
+
+Additionally, you can set globally environment variables, that'll be available
+to all tasks:
+
+```yaml
+version: '2'
+
+env:
+  GREETING: Hey, there!
+
+tasks:
+  greet:
+    cmds:
+      - echo $GREETING
+```
+
+> NOTE: `env` supports expansion and and retrieving output from a shell command
+> just like variables, as you can see on the [Variables](#variables) section.
+
+## Operating System specific tasks
+
+If you add a `Taskfile_{{GOOS}}.yml` you can override or amend your Taskfile
+based on the operating system.
+
+Example:
+
+Taskfile.yml:
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - echo "default"
+```
+
+Taskfile_linux.yml:
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - echo "linux"
+```
+
+Will print out `linux` and not `default`.
+
+Keep in mind that the version of the files should match. Also, when redefining
+a task the whole task is replaced, properties of the task are not merged.
+
+It's also possible to have an OS specific `Taskvars.yml` file, like
+`Taskvars_windows.yml`, `Taskvars_linux.yml`, or `Taskvars_darwin.yml`. See the
+[variables section](#variables) below.
+
+## Including other Taskfiles
+
+> This feature is still experimental and may have bugs.
+
+If you want to share tasks between different projects (Taskfiles), you can use
+the importing mechanism to include other Taskfiles using the `includes` keyword:
+
+```yaml
+version: '2'
+
+includes:
+  docs: ./documentation # will look for ./documentation/Taskfile.yml
+  docker: ./DockerTasks.yml
+```
+
+The tasks described in the given Taskfiles will be available with the informed
+namespace. So, you'd call `task docs:serve` to run the `serve` task from
+`documentation/Taskfile.yml` or `task docker:build` to run the `build` task
+from the `DockerTasks.yml` file.
+
+> The included Taskfiles must be using the same schema version the main
+> Taskfile uses.
+
+> Also, for now included Taskfiles can't include other Taskfiles.
+> This was a deliberate decision to keep use and implementation simple.
+> If you disagree, open an GitHub issue and explain your use case. =)
+
+## Task directory
+
+By default, tasks will be executed in the directory where the Taskfile is
+located. But you can easily make the task run in another folder informing
+`dir`:
+
+```yaml
+version: '2'
+
+tasks:
+  serve:
+    dir: public/www
+    cmds:
+      # run http server
+      - caddy
+```
+
+## Task dependencies
+
+You may have tasks that depend on others. Just pointing them on `deps` will
+make them run automatically before running the parent task:
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    deps: [assets]
+    cmds:
+      - go build -v -i main.go
+
+  assets:
+    cmds:
+      - minify -o public/style.css src/css
+```
+
+In the above example, `assets` will always run right before `build` if you run
+`task build`.
+
+A task can have only dependencies and no commands to group tasks together:
+
+```yaml
+version: '2'
+
+tasks:
+  assets:
+    deps: [js, css]
+
+  js:
+    cmds:
+      - minify -o public/script.js src/js
+
+  css:
+    cmds:
+      - minify -o public/style.css src/css
+```
+
+If there is more than one dependency, they always run in parallel for better
+performance.
+
+If you want to pass information to dependencies, you can do that the same
+manner as you would to [call another task](#calling-another-task):
+
+```yaml
+version: '2'
+
+tasks:
+  default:
+    deps:
+      - task: echo_sth
+        vars: {TEXT: "before 1"}
+      - task: echo_sth
+        vars: {TEXT: "before 2"}
+    cmds:
+      - echo "after"
+
+  echo_sth:
+    cmds:
+      - echo {{.TEXT}}
+```
+
+## Calling another task
+
+When a task has many dependencies, they are executed concurrently. This will
+often result in a faster build pipeline. But in some situations you may need
+to call other tasks serially. In this case, just use the following syntax:
+
+```yaml
+version: '2'
+
+tasks:
+  main-task:
+    cmds:
+      - task: task-to-be-called
+      - task: another-task
+      - echo "Both done"
+
+  task-to-be-called:
+    cmds:
+      - echo "Task to be called"
+
+  another-task:
+    cmds:
+      - echo "Another task"
+```
+
+Overriding variables in the called task is as simple as informing `vars`
+attribute:
+
+```yaml
+version: '2'
+
+tasks:
+  main-task:
+    cmds:
+      - task: write-file
+        vars: {FILE: "hello.txt", CONTENT: "Hello!"}
+      - task: write-file
+        vars: {FILE: "world.txt", CONTENT: "World!"}
+
+  write-file:
+    cmds:
+      - echo "{{.CONTENT}}" > {{.FILE}}
+```
+
+The above syntax is also supported in `deps`.
+
+## Prevent unnecessary work
+
+If a task generates something, you can inform Task the source and generated
+files, so Task will prevent to run them if not necessary.
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    deps: [js, css]
+    cmds:
+      - go build -v -i main.go
+
+  js:
+    cmds:
+      - minify -o public/script.js src/js
+    sources:
+      - src/js/**/*.js
+    generates:
+      - public/script.js
+
+  css:
+    cmds:
+      - minify -o public/style.css src/css
+    sources:
+      - src/css/**/*.css
+    generates:
+      - public/style.css
+```
+
+`sources` and `generates` can be files or file patterns. When both are given,
+Task will compare the modification date/time of the files to determine if it's
+necessary to run the task. If not, it will just print a message like
+`Task "js" is up to date`.
+
+If you prefer this check to be made by the content of the files, instead of
+its timestamp, just set the `method` property to `checksum`.
+You will probably want to ignore the `.task` folder in your `.gitignore` file
+(It's there that Task stores the last checksum).
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - go build .
+    sources:
+      - ./*.go
+    generates:
+      - app{{exeExt}}
+    method: checksum
+```
+
+> TIP: method `none` skips any validation and always run the task.
+
+Alternatively, you can inform a sequence of tests as `status`. If no error
+is returned (exit status 0), the task is considered up-to-date:
+
+```yaml
+version: '2'
+
+tasks:
+  generate-files:
+    cmds:
+      - mkdir directory
+      - touch directory/file1.txt
+      - touch directory/file2.txt
+    # test existence of files
+    status:
+      - test -d directory
+      - test -f directory/file1.txt
+      - test -f directory/file2.txt
+```
+
+You can use `--force` or `-f` if you want to force a task to run even when
+up-to-date.
+
+Also, `task --status [tasks]...` will exit with a non-zero exit code if any of
+the tasks are not up-to-date.
+
+## Variables
+
+When doing interpolation of variables, Task will look for the below.
+They are listed below in order of importance (e.g. most important first):
+
+- Variables declared locally in the task
+- Variables given while calling a task from another.
+  (See [Calling another task](#calling-another-task) above)
+- Variables declared in the `vars:` option in the `Taskfile`
+- Variables available in the `Taskvars.yml` file
+- Environment variables
+
+Example of sending parameters with environment variables:
+
+```bash
+$ TASK_VARIABLE=a-value task do-something
+```
+
+Since some shells don't support above syntax to set environment variables
+(Windows) tasks also accepts a similar style when not in the beginning of
+the command. Variables given in this form are only visible to the task called
+right before.
+
+```bash
+$ task write-file FILE=file.txt "CONTENT=Hello, World!" print "MESSAGE=All done!"
+```
+
+Example of locally declared vars:
+
+```yaml
+version: '2'
+
+tasks:
+  print-var:
+    cmds:
+      echo "{{.VAR}}"
+    vars:
+      VAR: Hello!
+```
+
+Example of global vars in a `Taskfile.yml`:
+
+```yaml
+version: '2'
+
+vars:
+  GREETING: Hello from Taskfile!
+
+tasks:
+  greet:
+    cmds:
+      - echo "{{.GREETING}}"
+```
+
+Example of `Taskvars.yml` file:
+
+```yaml
+PROJECT_NAME: My Project
+DEV_MODE: production
+GIT_COMMIT: {sh: git log -n 1 --format=%h}
+```
+
+### Variables expansion
+
+Variables are expanded 2 times by default. You can change that by setting the
+`expansions:` option. Change that will be necessary if you compose many
+variables together:
+
+```yaml
+version: '2'
+
+expansions: 3
+
+vars:
+  FOO: foo
+  BAR: bar
+  BAZ: baz
+  FOOBAR: "{{.FOO}}{{.BAR}}"
+  FOOBARBAZ: "{{.FOOBAR}}{{.BAZ}}"
+
+tasks:
+  default:
+    cmds:
+      - echo "{{.FOOBARBAZ}}"
+```
+
+### Dynamic variables
+
+The below syntax (`sh:` prop in a variable) is considered a dynamic variable.
+The value will be treated as a command and the output assigned. If there is one
+or more trailing newlines, the last newline will be trimmed.
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - go build -ldflags="-X main.Version={{.GIT_COMMIT}}" main.go
+    vars:
+      GIT_COMMIT:
+        sh: git log -n 1 --format=%h
+```
+
+This works for all types of variables.
+
+## Go's template engine
+
+Task parse commands as [Go's template engine][gotemplate] before executing
+them. Variables are accessible through dot syntax (`.VARNAME`).
+
+All functions by the Go's [sprig lib](http://masterminds.github.io/sprig/)
+are available. The following example gets the current date in a given format:
+
+```yaml
+version: '2'
+
+tasks:
+  print-date:
+    cmds:
+      - echo {{now | date "2006-01-02"}}
+```
+
+Task also adds the following functions:
+
+- `OS`: Returns operating system. Possible values are "windows", "linux",
+  "darwin" (macOS) and "freebsd".
+- `ARCH`: return the architecture Task was compiled to: "386", "amd64", "arm"
+  or "s390x".
+- `splitLines`: Splits Unix (\n) and Windows (\r\n) styled newlines.
+- `catLines`: Replaces Unix (\n) and Windows (\r\n) styled newlines with a space.
+- `toSlash`: Does nothing on Unix, but on Windows converts a string from `\`
+  path format to `/`.
+- `fromSlash`: Opposite of `toSlash`. Does nothing on Unix, but on Windows
+  converts a string from `\` path format to `/`.
+- `exeExt`: Returns the right executable extension for the current OS
+  (`".exe"` for Windows, `""` for others).
+
+Example:
+
+```yaml
+version: '2'
+
+tasks:
+  print-os:
+    cmds:
+      - echo '{{OS}} {{ARCH}}'
+      - echo '{{if eq OS "windows"}}windows-command{{else}}unix-command{{end}}'
+      # This will be path/to/file on Unix but path\to\file on Windows
+      - echo '{{fromSlash "path/to/file"}}'
+  enumerated-file:
+    vars:
+      CONTENT: |
+        foo
+        bar
+    cmds:
+      - |
+        cat << EOF > output.txt
+        {{range $i, $line := .CONTENT | splitLines -}}
+        {{printf "%3d" $i}}: {{$line}}
+        {{end}}EOF
+```
+
+## Help
+
+Running `task --list` (or `task -l`) lists all tasks with a description.
+The following Taskfile:
+
+```yaml
+version: '2'
+
+tasks:
+  build:
+    desc: Build the go binary.
+    cmds:
+      - go build -v -i main.go
+
+  test:
+    desc: Run all the go tests.
+    cmds:
+      - go test -race ./...
+
+  js:
+    cmds:
+      - minify -o public/script.js src/js
+
+  css:
+    cmds:
+      - minify -o public/style.css src/css
+```
+
+would print the following output:
+
+```bash
+* build:   Build the go binary.
+* test:    Run all the go tests.
+```
+
+## Silent mode
+
+Silent mode disables echoing of commands before Task runs it.
+For the following Taskfile:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - echo "Print something"
+```
+
+Normally this will be print:
+
+```sh
+echo "Print something"
+Print something
+```
+
+With silent mode on, the below will be print instead:
+
+```sh
+Print something
+```
+
+There's three ways to enable silent mode:
+
+* At command level:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - cmd: echo "Print something"
+        silent: true
+```
+
+* At task level:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - echo "Print something"
+    silent: true
+```
+
+* Or globally with `--silent` or `-s` flag
+
+If you want to suppress STDOUT instead, just redirect a command to `/dev/null`:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - echo "This will print nothing" > /dev/null
+```
+
+## Dry run mode
+
+Dry run mode (`--dry`) compiles and steps through each task, printing the commands
+that would be run without executing them. This is useful for debugging your Taskfiles.
+
+## Ignore errors
+
+You have the option to ignore errors during command execution.
+Given the following Taskfile:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - exit 1
+      - echo "Hello World"
+```
+
+Task will abort the execution after running `exit 1` because the status code `1` stands for `EXIT_FAILURE`.
+However it is possible to continue with execution using `ignore_error`:
+
+```yaml
+version: '2'
+
+tasks:
+  echo:
+    cmds:
+      - cmd: exit 1
+        ignore_error: true
+      - echo "Hello World"
+```
+
+`ignore_error` can also be set for a task, which mean errors will be supressed
+for all commands. But keep in mind this option won't propagate to other tasks
+called either by `deps` or `cmds`!
+
+## Output syntax
+
+By default, Task just redirect the STDOUT and STDERR of the running commands
+to the shell in real time. This is good for having live feedback for log
+printed by commands, but the output can become messy if you have multiple
+commands running at the same time and printing lots of stuff.
+
+To make this more customizable, there are currently three different output
+options you can choose:
+
+- `interleaved` (default)
+- `group`
+- `prefixed`
+
+To choose another one, just set it to root in the Taskfile:
+
+```yaml
+version: '2'
+
+output: 'group'
+
+tasks:
+  # ...
+```
+
+ The `group` output will print the entire output of a command once, after it
+ finishes, so you won't have live feedback for commands that take a long time
+ to run.
+
+ The `prefix` output will prefix every line printed by a command with
+ `[task-name] ` as the prefix, but you can customize the prefix for a command
+ with the `prefix:` attribute:
+
+ ```yaml
+version: '2'
+
+output: prefixed
+
+tasks:
+  default:
+    deps:
+      - task: print
+        vars: {TEXT: foo}
+      - task: print
+        vars: {TEXT: bar}
+      - task: print
+        vars: {TEXT: baz}
+
+  print:
+    cmds:
+      - echo "{{.TEXT}}"
+    prefix: "print-{{.TEXT}}"
+    silent: true
+```
+
+```bash
+$ task default
+[print-foo] foo
+[print-bar] bar
+[print-baz] baz
+```
+
+## Watch tasks
+
+If you give a `--watch` or `-w` argument, task will watch for file changes
+and run the task again. This requires the `sources` attribute to be given,
+so task know which files to watch.
+
+[gotemplate]: https://golang.org/pkg/text/template/
+[minify]: https://github.com/tdewolff/minify/tree/master/cmd/minify
--- a/errors.go
+++ b/errors.go
@@ -10,14 +10,6 @@ var (
 	ErrTaskfileAlreadyExists = errors.New("task: A Taskfile already exists")
 )

-type taskFileNotFound struct {
-	taskFile string
-}
-
-func (err taskFileNotFound) Error() string {
-	return fmt.Sprintf(`task: No task file found (is it named "%s"?). Use "task --init" to create a new one`, err.taskFile)
-}
-
 type taskNotFoundError struct {
 	taskName string
 }
@@ -35,22 +27,6 @@ func (err *taskRunError) Error() string {
 	return fmt.Sprintf(`task: Failed to run task "%s": %v`, err.taskName, err.err)
 }

-type cyclicDepError struct {
-	taskName string
-}
-
-func (err *cyclicDepError) Error() string {
-	return fmt.Sprintf(`task: Cyclic dependency of task "%s" detected`, err.taskName)
-}
-
-type cantWatchNoSourcesError struct {
-	taskName string
-}
-
-func (err *cantWatchNoSourcesError) Error() string {
-	return fmt.Sprintf(`task: Can't watch task "%s" because it has no specified sources`, err.taskName)
-}
-
 // MaximumTaskCallExceededError is returned when a task is called too
 // many times. In this case you probably have a cyclic dependendy or
 // infinite loop
--- a/go.mod
+++ b/go.mod
@@ -0,0 +1,24 @@
+module github.com/go-task/task/v2
+
+require (
+	github.com/Masterminds/semver v1.4.2
+	github.com/Masterminds/sprig v2.16.0+incompatible
+	github.com/aokoli/goutils v1.0.1 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/google/uuid v1.0.0 // indirect
+	github.com/huandu/xstrings v1.1.0 // indirect
+	github.com/imdario/mergo v0.3.6 // indirect
+	github.com/kr/pretty v0.1.0 // indirect
+	github.com/mattn/go-zglob v0.0.0-20180803001819-2ea3427bfa53
+	github.com/mitchellh/go-homedir v1.0.0
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/radovskyb/watcher v1.0.2
+	github.com/spf13/pflag v1.0.3
+	github.com/stretchr/testify v1.2.2
+	golang.org/x/crypto v0.0.0-20180830192347-182538f80094 // indirect
+	golang.org/x/net v0.0.0-20180826012351-8a410e7b638d // indirect
+	golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f
+	golang.org/x/sys v0.0.0-20180831094639-fa5fdf94c789 // indirect
+	gopkg.in/yaml.v2 v2.2.1
+	mvdan.cc/sh v2.6.3-0.20181216173157-8aeb0734cd0f+incompatible
+)
--- a/go.sum
+++ b/go.sum
@@ -0,0 +1,45 @@
+github.com/Masterminds/semver v1.4.2 h1:WBLTQ37jOCzSLtXNdoo8bNM8876KhNqOKvrlGITgsTc=
+github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Masterminds/sprig v2.16.0+incompatible h1:QZbMUPxRQ50EKAq3LFMnxddMu88/EUUG3qmxwtDmPsY=
+github.com/Masterminds/sprig v2.16.0+incompatible/go.mod h1:y6hNFY5UBTIWBxnzTeuNhlNS5hqE0NB0E6fgfo2Br3o=
+github.com/aokoli/goutils v1.0.1 h1:7fpzNGoJ3VA8qcrm++XEE1QUe0mIwNeLa02Nwq7RDkg=
+github.com/aokoli/goutils v1.0.1/go.mod h1:SijmP0QR8LtwsmDs8Yii5Z/S4trXFGFC2oO5g9DP+DQ=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/google/uuid v1.0.0 h1:b4Gk+7WdP/d3HZH8EJsZpvV7EtDOgaZLtnaNGIu1adA=
+github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/huandu/xstrings v1.1.0 h1:9oZY6Z/H3A1gytJxzuicbmV5QoR8M1TAPcn9WTg7vqg=
+github.com/huandu/xstrings v1.1.0/go.mod h1:DvyZB1rfVYsBIigL8HwpZgxHwXozlTgGqn63UyNX5k4=
+github.com/imdario/mergo v0.3.6 h1:xTNEAn+kxVO7dTZGu0CegyqKZmoWFI0rF8UxjlB2d28=
+github.com/imdario/mergo v0.3.6/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
+github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/mattn/go-zglob v0.0.0-20180803001819-2ea3427bfa53 h1:tGfIHhDghvEnneeRhODvGYOt305TPwingKt6p90F4MU=
+github.com/mattn/go-zglob v0.0.0-20180803001819-2ea3427bfa53/go.mod h1:9fxibJccNxU2cnpIKLRRFA7zX7qhkJIQWBb449FYHOo=
+github.com/mitchellh/go-homedir v1.0.0 h1:vKb8ShqSby24Yrqr/yDYkuFz8d0WUjys40rvnGC8aR0=
+github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/radovskyb/watcher v1.0.2 h1:9L5TsZUbo1nKhQEQPtICVc+x9UZQ6VPdBepLHyGw/bQ=
+github.com/radovskyb/watcher v1.0.2/go.mod h1:78okwvY5wPdzcb1UYnip1pvrZNIVEIh/Cm+ZuvsUYIg=
+github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
+github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
+github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+golang.org/x/crypto v0.0.0-20180830192347-182538f80094 h1:rVTAlhYa4+lCfNxmAIEOGQRoD23UqP72M3+rSWVGDTg=
+golang.org/x/crypto v0.0.0-20180830192347-182538f80094/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/net v0.0.0-20180826012351-8a410e7b638d h1:g9qWBGx4puODJTMVyoPrpoxPFgVGd+z1DZwjfRu4d0I=
+golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20180831094639-fa5fdf94c789 h1:T8D7l6WB3tLu+VpKvw06ieD/OhBi1XpJmG1U/FtttZg=
+golang.org/x/sys v0.0.0-20180831094639-fa5fdf94c789/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
+gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+mvdan.cc/sh v2.6.3-0.20181216173157-8aeb0734cd0f+incompatible h1:jf0jjqiqwKXdH3JBKY+K3tFXGtUQZr/pFIO+cn0tQCc=
+mvdan.cc/sh v2.6.3-0.20181216173157-8aeb0734cd0f+incompatible/go.mod h1:IeeQbZq+x2SUGBensq/jge5lLQbS3XT2ktyp3wrt4x8=
--- a/help.go
+++ b/help.go
@@ -5,7 +5,7 @@ import (
 	"sort"
 	"text/tabwriter"

-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 // PrintTasksHelp prints help os tasks that have a description
--- a/init.go
+++ b/init.go
@@ -8,7 +8,7 @@ import (
 	"path/filepath"
 )

-const defaultTaskfile = `# github.com/go-task/task
+const defaultTaskfile = `# https://taskfile.org

 version: '2'

--- a/internal/args/args.go
+++ b/internal/args/args.go
@@ -4,7 +4,7 @@ import (
 	"errors"
 	"strings"

-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 var (
--- a/internal/args/args_test.go
+++ b/internal/args/args_test.go
@@ -4,8 +4,8 @@ import (
 	"fmt"
 	"testing"

-	"github.com/go-task/task/internal/args"
-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/args"
+	"github.com/go-task/task/v2/internal/taskfile"

 	"github.com/stretchr/testify/assert"
 )
--- a/internal/compiler/compiler.go
+++ b/internal/compiler/compiler.go
@@ -1,7 +1,7 @@
 package compiler

 import (
-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 // Compiler handles compilation of a task before its execution.
--- a/internal/compiler/env.go
+++ b/internal/compiler/env.go
@@ -4,7 +4,7 @@ import (
 	"os"
 	"strings"

-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 // GetEnviron the all return all environment variables encapsulated on a
--- a/internal/compiler/v1/compiler_v1.go
+++ b/internal/compiler/v1/compiler_v1.go
@@ -2,15 +2,16 @@ package v1

 import (
 	"bytes"
+	"context"
 	"fmt"
 	"strings"
 	"sync"

-	"github.com/go-task/task/internal/compiler"
-	"github.com/go-task/task/internal/execext"
-	"github.com/go-task/task/internal/logger"
-	"github.com/go-task/task/internal/taskfile"
-	"github.com/go-task/task/internal/templater"
+	"github.com/go-task/task/v2/internal/compiler"
+	"github.com/go-task/task/v2/internal/execext"
+	"github.com/go-task/task/v2/internal/logger"
+	"github.com/go-task/task/v2/internal/taskfile"
+	"github.com/go-task/task/v2/internal/templater"
 )

 var _ compiler.Compiler = &CompilerV1{}
@@ -121,7 +122,7 @@ func (c *CompilerV1) HandleDynamicVar(v taskfile.Var) (string, error) {
 		Stdout:  &stdout,
 		Stderr:  c.Logger.Stderr,
 	}
-	if err := execext.RunCommand(opts); err != nil {
+	if err := execext.RunCommand(context.Background(), opts); err != nil {
 		return "", fmt.Errorf(`task: Command "%s" in taskvars file failed: %s`, opts.Command, err)
 	}

--- a/internal/compiler/v2/compiler_v2.go
+++ b/internal/compiler/v2/compiler_v2.go
@@ -2,15 +2,16 @@ package v2

 import (
 	"bytes"
+	"context"
 	"fmt"
 	"strings"
 	"sync"

-	"github.com/go-task/task/internal/compiler"
-	"github.com/go-task/task/internal/execext"
-	"github.com/go-task/task/internal/logger"
-	"github.com/go-task/task/internal/taskfile"
-	"github.com/go-task/task/internal/templater"
+	"github.com/go-task/task/v2/internal/compiler"
+	"github.com/go-task/task/v2/internal/execext"
+	"github.com/go-task/task/v2/internal/logger"
+	"github.com/go-task/task/v2/internal/taskfile"
+	"github.com/go-task/task/v2/internal/templater"
 )

 var _ compiler.Compiler = &CompilerV2{}
@@ -93,7 +94,7 @@ func (c *CompilerV2) HandleDynamicVar(v taskfile.Var) (string, error) {
 		Stdout:  &stdout,
 		Stderr:  c.Logger.Stderr,
 	}
-	if err := execext.RunCommand(opts); err != nil {
+	if err := execext.RunCommand(context.Background(), opts); err != nil {
 		return "", fmt.Errorf(`task: Command "%s" in taskvars file failed: %s`, opts.Command, err)
 	}

--- a/internal/execext/exec.go
+++ b/internal/execext/exec.go
@@ -7,13 +7,14 @@ import (
 	"os"
 	"strings"

+	"mvdan.cc/sh/expand"
 	"mvdan.cc/sh/interp"
+	"mvdan.cc/sh/shell"
 	"mvdan.cc/sh/syntax"
 )

 // RunCommandOptions is the options for the RunCommand func
 type RunCommandOptions struct {
-	Context context.Context
 	Command string
 	Dir     string
 	Env     []string
@@ -28,7 +29,7 @@ var (
 )

 // RunCommand runs a shell command
-func RunCommand(opts *RunCommandOptions) error {
+func RunCommand(ctx context.Context, opts *RunCommandOptions) error {
 	if opts == nil {
 		return ErrNilOptions
 	}
@@ -42,25 +43,41 @@ func RunCommand(opts *RunCommandOptions) error {
 	if len(environ) == 0 {
 		environ = os.Environ()
 	}
-	env, err := interp.EnvFromList(environ)
+
+	r, err := interp.New(
+		interp.Dir(opts.Dir),
+		interp.Env(expand.ListEnviron(environ...)),
+
+		interp.Module(interp.DefaultExec),
+		interp.Module(interp.OpenDevImpls(interp.DefaultOpen)),
+
+		interp.StdIO(opts.Stdin, opts.Stdout, opts.Stderr),
+	)
 	if err != nil {
 		return err
 	}
-
-	r := interp.Runner{
-		Context: opts.Context,
-		Dir:     opts.Dir,
-		Env:     env,
-
-		Exec: interp.DefaultExec,
-		Open: interp.OpenDevImpls(interp.DefaultOpen),
-
-		Stdin:  opts.Stdin,
-		Stdout: opts.Stdout,
-		Stderr: opts.Stderr,
-	}
-	if err = r.Reset(); err != nil {
-		return err
-	}
-	return r.Run(p)
+	return r.Run(ctx, p)
+}
+
+// IsExitError returns true the given error is an exis status error
+func IsExitError(err error) bool {
+	switch err.(type) {
+	case interp.ExitStatus, interp.ShellExitStatus:
+		return true
+	default:
+		return false
+	}
+}
+
+// Expand is a helper to mvdan.cc/shell.Fields that returns the first field
+// if available.
+func Expand(s string) (string, error) {
+	fields, err := shell.Fields(s, nil)
+	if err != nil {
+		return "", err
+	}
+	if len(fields) > 0 {
+		return fields[0], nil
+	}
+	return "", nil
 }
--- a/internal/osext/osext.go
+++ b/internal/osext/osext.go
@@ -1,22 +0,0 @@
-package osext
-
-import (
-	"os"
-
-	"github.com/mitchellh/go-homedir"
-)
-
-// Expand is an improved version of os.ExpandEnv,
-// that not only expand enrionment variable ($GOPATH/src/github.com/...)
-// but also expands "~" as the home directory.
-func Expand(s string) (string, error) {
-	s = os.ExpandEnv(s)
-
-	var err error
-	s, err = homedir.Expand(s)
-	if err != nil {
-		return "", err
-	}
-
-	return s, nil
-}
--- a/internal/output/output_test.go
+++ b/internal/output/output_test.go
@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"testing"

-	"github.com/go-task/task/internal/output"
+	"github.com/go-task/task/v2/internal/output"

 	"github.com/stretchr/testify/assert"
 )
--- a/internal/status/glob.go
+++ b/internal/status/glob.go
@@ -4,7 +4,7 @@ import (
 	"path/filepath"
 	"sort"

-	"github.com/go-task/task/internal/osext"
+	"github.com/go-task/task/v2/internal/execext"

 	"github.com/mattn/go-zglob"
 )
@@ -14,13 +14,13 @@ func glob(dir string, globs []string) (files []string, err error) {
 		if !filepath.IsAbs(g) {
 			g = filepath.Join(dir, g)
 		}
-		g, err = osext.Expand(g)
+		g, err = execext.Expand(g)
 		if err != nil {
 			return nil, err
 		}
 		f, err := zglob.Glob(g)
 		if err != nil {
-			return nil, err
+			continue
 		}
 		files = append(files, f...)
 	}
--- a/internal/taskfile/cmd.go
+++ b/internal/taskfile/cmd.go
@@ -7,10 +7,11 @@ import (

 // Cmd is a task command
 type Cmd struct {
-	Cmd    string
-	Silent bool
-	Task   string
-	Vars   Vars
+	Cmd         string
+	Silent      bool
+	Task        string
+	Vars        Vars
+	IgnoreError bool
 }

 // Dep is a task dependency
@@ -38,12 +39,14 @@ func (c *Cmd) UnmarshalYAML(unmarshal func(interface{}) error) error {
 		return nil
 	}
 	var cmdStruct struct {
-		Cmd    string
-		Silent bool
+		Cmd         string
+		Silent      bool
+		IgnoreError bool `yaml:"ignore_error"`
 	}
 	if err := unmarshal(&cmdStruct); err == nil && cmdStruct.Cmd != "" {
 		c.Cmd = cmdStruct.Cmd
 		c.Silent = cmdStruct.Silent
+		c.IgnoreError = cmdStruct.IgnoreError
 		return nil
 	}
 	var taskCall struct {
--- a/internal/taskfile/merge.go
+++ b/internal/taskfile/merge.go
@@ -0,0 +1,70 @@
+package taskfile
+
+import (
+	"fmt"
+	"strings"
+)
+
+// NamespaceSeparator contains the character that separates namescapes
+const NamespaceSeparator = ":"
+
+// Merge merges the second Taskfile into the first
+func Merge(t1, t2 *Taskfile, namespaces ...string) error {
+	if t1.Version != t2.Version {
+		return fmt.Errorf(`Taskfiles versions should match. First is "%s" but second is "%s"`, t1.Version, t2.Version)
+	}
+
+	if t2.Expansions != 0 && t2.Expansions != 2 {
+		t1.Expansions = t2.Expansions
+	}
+	if t2.Output != "" {
+		t1.Output = t2.Output
+	}
+
+	if t1.Includes == nil {
+		t1.Includes = make(map[string]string)
+	}
+	for k, v := range t2.Includes {
+		t1.Includes[k] = v
+	}
+
+	if t1.Vars == nil {
+		t1.Vars = make(Vars)
+	}
+	for k, v := range t2.Vars {
+		t1.Vars[k] = v
+	}
+
+	if t1.Env == nil {
+		t1.Env = make(Vars)
+	}
+	for k, v := range t2.Vars {
+		t1.Env[k] = v
+	}
+
+	if t1.Tasks == nil {
+		t1.Tasks = make(Tasks)
+	}
+	for k, v := range t2.Tasks {
+		// FIXME(@andreynering): Refactor this block, otherwise we can
+		// have serious side-effects in the future, since we're editing
+		// the original references instead of deep copying them.
+
+		t1.Tasks[taskNameWithNamespace(k, namespaces...)] = v
+
+		for _, dep := range v.Deps {
+			dep.Task = taskNameWithNamespace(dep.Task, namespaces...)
+		}
+		for _, cmd := range v.Cmds {
+			if cmd.Task != "" {
+				cmd.Task = taskNameWithNamespace(cmd.Task, namespaces...)
+			}
+		}
+	}
+
+	return nil
+}
+
+func taskNameWithNamespace(taskName string, namespaces ...string) string {
+	return strings.Join(append(namespaces, taskName), NamespaceSeparator)
+}
--- a/internal/taskfile/read/taskfile.go
+++ b/internal/taskfile/read/taskfile.go
@@ -0,0 +1,75 @@
+package read
+
+import (
+	"errors"
+	"fmt"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	"github.com/go-task/task/v2/internal/taskfile"
+
+	"gopkg.in/yaml.v2"
+)
+
+// ErrIncludedTaskfilesCantHaveIncludes is returned when a included Taskfile contains includes
+var ErrIncludedTaskfilesCantHaveIncludes = errors.New("task: Included Taskfiles can't have includes. Please, move the include to the main Taskfile")
+
+// Taskfile reads a Taskfile for a given directory
+func Taskfile(dir string) (*taskfile.Taskfile, error) {
+	path := filepath.Join(dir, "Taskfile.yml")
+	if _, err := os.Stat(path); err != nil {
+		return nil, fmt.Errorf(`No Taskfile.yml found. Use "task --init" to create a new one`)
+	}
+	t, err := readTaskfile(path)
+	if err != nil {
+		return nil, err
+	}
+
+	for namespace, path := range t.Includes {
+		path = filepath.Join(dir, path)
+		info, err := os.Stat(path)
+		if err != nil {
+			return nil, err
+		}
+		if info.IsDir() {
+			path = filepath.Join(path, "Taskfile.yml")
+		}
+		includedTaskfile, err := readTaskfile(path)
+		if err != nil {
+			return nil, err
+		}
+		if len(includedTaskfile.Includes) > 0 {
+			return nil, ErrIncludedTaskfilesCantHaveIncludes
+		}
+		if err = taskfile.Merge(t, includedTaskfile, namespace); err != nil {
+			return nil, err
+		}
+	}
+
+	path = filepath.Join(dir, fmt.Sprintf("Taskfile_%s.yml", runtime.GOOS))
+	if _, err = os.Stat(path); err == nil {
+		osTaskfile, err := readTaskfile(path)
+		if err != nil {
+			return nil, err
+		}
+		if err = taskfile.Merge(t, osTaskfile); err != nil {
+			return nil, err
+		}
+	}
+
+	for name, task := range t.Tasks {
+		task.Task = name
+	}
+
+	return t, nil
+}
+
+func readTaskfile(file string) (*taskfile.Taskfile, error) {
+	f, err := os.Open(file)
+	if err != nil {
+		return nil, err
+	}
+	var t taskfile.Taskfile
+	return &t, yaml.NewDecoder(f).Decode(&t)
+}
--- a/internal/taskfile/read/taskvars.go
+++ b/internal/taskfile/read/taskvars.go
@@ -0,0 +1,52 @@
+package read
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	"github.com/go-task/task/v2/internal/taskfile"
+
+	"gopkg.in/yaml.v2"
+)
+
+// Taskvars reads a Taskvars for a given directory
+func Taskvars(dir string) (taskfile.Vars, error) {
+	vars := make(taskfile.Vars)
+
+	path := filepath.Join(dir, "Taskvars.yml")
+	if _, err := os.Stat(path); err == nil {
+		vars, err = readTaskvars(path)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	path = filepath.Join(dir, fmt.Sprintf("Taskvars_%s.yml", runtime.GOOS))
+	if _, err := os.Stat(path); err == nil {
+		osVars, err := readTaskvars(path)
+		if err != nil {
+			return nil, err
+		}
+
+		if vars == nil {
+			vars = osVars
+		} else {
+			for k, v := range osVars {
+				vars[k] = v
+			}
+		}
+	}
+
+	return vars, nil
+}
+
+func readTaskvars(file string) (taskfile.Vars, error) {
+	f, err := os.Open(file)
+	if err != nil {
+		return nil, err
+	}
+	var vars taskfile.Vars
+	return vars, yaml.NewDecoder(f).Decode(&vars)
+}
--- a/internal/taskfile/task.go
+++ b/internal/taskfile/task.go
@@ -5,17 +5,18 @@ type Tasks map[string]*Task

 // Task represents a task
 type Task struct {
-	Task      string
-	Cmds      []*Cmd
-	Deps      []*Dep
-	Desc      string
-	Sources   []string
-	Generates []string
-	Status    []string
-	Dir       string
-	Vars      Vars
-	Env       Vars
-	Silent    bool
-	Method    string
-	Prefix    string
+	Task        string
+	Cmds        []*Cmd
+	Deps        []*Dep
+	Desc        string
+	Sources     []string
+	Generates   []string
+	Status      []string
+	Dir         string
+	Vars        Vars
+	Env         Vars
+	Silent      bool
+	Method      string
+	Prefix      string
+	IgnoreError bool `yaml:"ignore_error"`
 }
--- a/internal/taskfile/taskfile.go
+++ b/internal/taskfile/taskfile.go
@@ -5,7 +5,9 @@ type Taskfile struct {
 	Version    string
 	Expansions int
 	Output     string
+	Includes   map[string]string
 	Vars       Vars
+	Env        Vars
 	Tasks      Tasks
 }

@@ -20,7 +22,9 @@ func (tf *Taskfile) UnmarshalYAML(unmarshal func(interface{}) error) error {
 		Version    string
 		Expansions int
 		Output     string
+		Includes   map[string]string
 		Vars       Vars
+		Env        Vars
 		Tasks      Tasks
 	}
 	if err := unmarshal(&taskfile); err != nil {
@@ -29,7 +33,9 @@ func (tf *Taskfile) UnmarshalYAML(unmarshal func(interface{}) error) error {
 	tf.Version = taskfile.Version
 	tf.Expansions = taskfile.Expansions
 	tf.Output = taskfile.Output
+	tf.Includes = taskfile.Includes
 	tf.Vars = taskfile.Vars
+	tf.Env = taskfile.Env
 	tf.Tasks = taskfile.Tasks
 	if tf.Expansions <= 0 {
 		tf.Expansions = 2
--- a/internal/taskfile/taskfile_test.go
+++ b/internal/taskfile/taskfile_test.go
@@ -3,7 +3,7 @@ package taskfile_test
 import (
 	"testing"

-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"

 	"github.com/stretchr/testify/assert"
 	"gopkg.in/yaml.v2"
--- a/internal/taskfile/version/version.go
+++ b/internal/taskfile/version/version.go
@@ -9,6 +9,7 @@ var (
 	v2  = mustVersion("2")
 	v21 = mustVersion("2.1")
 	v22 = mustVersion("2.2")
+	v23 = mustVersion("2.3")
 )

 // IsV1 returns if is a given Taskfile version is version 1
@@ -31,6 +32,11 @@ func IsV22(v *semver.Constraints) bool {
 	return v.Check(v22)
 }

+// IsV23 returns if is a given Taskfile version is at least version 2.3
+func IsV23(v *semver.Constraints) bool {
+	return v.Check(v23)
+}
+
 func mustVersion(s string) *semver.Version {
 	v, err := semver.NewVersion(s)
 	if err != nil {
--- a/internal/templater/templater.go
+++ b/internal/templater/templater.go
@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"text/template"

-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 // Templater is a help struct that allow us to call "replaceX" funcs multiple
--- a/status.go
+++ b/status.go
@@ -4,17 +4,17 @@ import (
 	"context"
 	"fmt"

-	"github.com/go-task/task/internal/execext"
-	"github.com/go-task/task/internal/status"
-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2/internal/execext"
+	"github.com/go-task/task/v2/internal/status"
+	"github.com/go-task/task/v2/internal/taskfile"
 )

 // Status returns an error if any the of given tasks is not up-to-date
 func (e *Executor) Status(calls ...taskfile.Call) error {
 	for _, call := range calls {
-		t, ok := e.Taskfile.Tasks[call.Task]
-		if !ok {
-			return &taskNotFoundError{taskName: call.Task}
+		t, err := e.CompiledTask(call)
+		if err != nil {
+			return err
 		}
 		isUpToDate, err := isTaskUpToDate(e.Context, t)
 		if err != nil {
@@ -71,8 +71,7 @@ func getStatusChecker(t *taskfile.Task) (status.Checker, error) {

 func isTaskUpToDateStatus(ctx context.Context, t *taskfile.Task) (bool, error) {
 	for _, s := range t.Status {
-		err := execext.RunCommand(&execext.RunCommandOptions{
-			Context: ctx,
+		err := execext.RunCommand(ctx, &execext.RunCommandOptions{
 			Command: s,
 			Dir:     t.Dir,
 			Env:     getEnviron(t),
--- a/task.go
+++ b/task.go
@@ -7,22 +7,21 @@ import (
 	"os"
 	"sync/atomic"

-	"github.com/go-task/task/internal/compiler"
-	compilerv1 "github.com/go-task/task/internal/compiler/v1"
-	compilerv2 "github.com/go-task/task/internal/compiler/v2"
-	"github.com/go-task/task/internal/execext"
-	"github.com/go-task/task/internal/logger"
-	"github.com/go-task/task/internal/output"
-	"github.com/go-task/task/internal/taskfile"
-	"github.com/go-task/task/internal/taskfile/version"
+	"github.com/go-task/task/v2/internal/compiler"
+	compilerv1 "github.com/go-task/task/v2/internal/compiler/v1"
+	compilerv2 "github.com/go-task/task/v2/internal/compiler/v2"
+	"github.com/go-task/task/v2/internal/execext"
+	"github.com/go-task/task/v2/internal/logger"
+	"github.com/go-task/task/v2/internal/output"
+	"github.com/go-task/task/v2/internal/taskfile"
+	"github.com/go-task/task/v2/internal/taskfile/read"
+	"github.com/go-task/task/v2/internal/taskfile/version"

 	"github.com/Masterminds/semver"
 	"golang.org/x/sync/errgroup"
 )

 const (
-	// TaskFilePath is the default Taskfile
-	TaskFilePath = "Taskfile"
 	// MaximumTaskCall is the max number of times a task can be called.
 	// This exists to prevent infinite loops on cyclic dependencies
 	MaximumTaskCall = 100
@@ -36,6 +35,7 @@ type Executor struct {
 	Watch    bool
 	Verbose  bool
 	Silent   bool
+	Dry      bool

 	Context context.Context

@@ -77,7 +77,13 @@ func (e *Executor) Run(calls ...taskfile.Call) error {

 // Setup setups Executor's internal state
 func (e *Executor) Setup() error {
-	if err := e.readTaskfile(); err != nil {
+	var err error
+	e.Taskfile, err = read.Taskfile(e.Dir)
+	if err != nil {
+		return err
+	}
+	e.taskvars, err = read.Taskvars(e.Dir)
+	if err != nil {
 		return err
 	}

@@ -110,7 +116,7 @@ func (e *Executor) Setup() error {
 			Vars:   e.taskvars,
 			Logger: e.Logger,
 		}
-	case version.IsV2(v), version.IsV21(v):
+	case version.IsV2(v), version.IsV21(v), version.IsV22(v):
 		e.Compiler = &compilerv2.CompilerV2{
 			Dir:          e.Dir,
 			Taskvars:     e.taskvars,
@@ -118,13 +124,16 @@ func (e *Executor) Setup() error {
 			Expansions:   e.Taskfile.Expansions,
 			Logger:       e.Logger,
 		}
-	case version.IsV22(v):
-		return fmt.Errorf(`task: Taskfile versions greater than v2.1 not implemented in the version of Task`)
+	case version.IsV23(v):
+		return fmt.Errorf(`task: Taskfile versions greater than v2.3 not implemented in the version of Task`)
 	}

 	if !version.IsV21(v) && e.Taskfile.Output != "" {
 		return fmt.Errorf(`task: Taskfile option "output" is only available starting on Taskfile version v2.1`)
 	}
+	if !version.IsV22(v) && len(e.Taskfile.Includes) > 0 {
+		return fmt.Errorf(`task: Including Taskfiles is only available starting on Taskfile version v2.2`)
+	}
 	switch e.Taskfile.Output {
 	case "", "interleaved":
 		e.Output = output.Interleaved{}
@@ -136,6 +145,21 @@ func (e *Executor) Setup() error {
 		return fmt.Errorf(`task: output option "%s" not recognized`, e.Taskfile.Output)
 	}

+	if !version.IsV21(v) {
+		err := fmt.Errorf(`task: Taskfile option "ignore_error" is only available starting on Taskfile version v2.1`)
+
+		for _, task := range e.Taskfile.Tasks {
+			if task.IgnoreError {
+				return err
+			}
+			for _, cmd := range task.Cmds {
+				if cmd.IgnoreError {
+					return err
+				}
+			}
+		}
+	}
+
 	e.taskCallCount = make(map[string]*int32, len(e.Taskfile.Tasks))
 	for k := range e.Taskfile.Tasks {
 		e.taskCallCount[k] = new(int32)
@@ -175,6 +199,12 @@ func (e *Executor) RunTask(ctx context.Context, call taskfile.Call) error {
 			if err2 := statusOnError(t); err2 != nil {
 				e.Logger.VerboseErrf("task: error cleaning status on error: %v", err2)
 			}
+
+			if execext.IsExitError(err) && t.IgnoreError {
+				e.Logger.VerboseErrf("task: task error ignored: %v", err)
+				continue
+			}
+
 			return &taskRunError{t.Task, err}
 		}
 	}
@@ -206,13 +236,16 @@ func (e *Executor) runCommand(ctx context.Context, t *taskfile.Task, call taskfi
 			e.Logger.Errf(cmd.Cmd)
 		}

+		if e.Dry {
+			return nil
+		}
+
 		stdOut := e.Output.WrapWriter(e.Stdout, t.Prefix)
 		stdErr := e.Output.WrapWriter(e.Stderr, t.Prefix)
 		defer stdOut.Close()
 		defer stdErr.Close()

-		return execext.RunCommand(&execext.RunCommandOptions{
-			Context: ctx,
+		err := execext.RunCommand(ctx, &execext.RunCommandOptions{
 			Command: cmd.Cmd,
 			Dir:     t.Dir,
 			Env:     getEnviron(t),
@@ -220,6 +253,11 @@ func (e *Executor) runCommand(ctx context.Context, t *taskfile.Task, call taskfi
 			Stdout:  stdOut,
 			Stderr:  stdErr,
 		})
+		if execext.IsExitError(err) && cmd.IgnoreError {
+			e.Logger.VerboseErrf("task: command error ignored: %v", err)
+			return nil
+		}
+		return err
 	default:
 		return nil
 	}
@@ -230,9 +268,9 @@ func getEnviron(t *taskfile.Task) []string {
 		return nil
 	}

-	envs := os.Environ()
+	environ := os.Environ()
 	for k, v := range t.Env.ToStringMap() {
-		envs = append(envs, fmt.Sprintf("%s=%s", k, v))
+		environ = append(environ, fmt.Sprintf("%s=%s", k, v))
 	}
-	return envs
+	return environ
 }
--- a/task_test.go
+++ b/task_test.go
@@ -9,9 +9,10 @@ import (
 	"strings"
 	"testing"

-	"github.com/go-task/task"
-	"github.com/go-task/task/internal/taskfile"
+	"github.com/go-task/task/v2"
+	"github.com/go-task/task/v2/internal/taskfile"

+	"github.com/mitchellh/go-homedir"
 	"github.com/stretchr/testify/assert"
 )

@@ -52,7 +53,6 @@ func (fct fileContentTest) Run(t *testing.T) {
 			assert.Equal(t, expectContent, s, "unexpected file content")
 		})
 	}
-
 }

 func TestEnv(t *testing.T) {
@@ -61,7 +61,8 @@ func TestEnv(t *testing.T) {
 		Target:    "default",
 		TrimSpace: false,
 		Files: map[string]string{
-			"env.txt": "GOOS='linux' GOARCH='amd64' CGO_ENABLED='0'\n",
+			"local.txt":  "GOOS='linux' GOARCH='amd64' CGO_ENABLED='0'\n",
+			"global.txt": "FOO='foo' BAR='overriden' BAZ='baz'\n",
 		},
 	}
 	tt.Run(t)
@@ -412,3 +413,101 @@ func TestTaskVersion(t *testing.T) {
 		})
 	}
 }
+
+func TestTaskIgnoreErrors(t *testing.T) {
+	const dir = "testdata/ignore_errors"
+
+	e := task.Executor{
+		Dir:    dir,
+		Stdout: ioutil.Discard,
+		Stderr: ioutil.Discard,
+	}
+	assert.NoError(t, e.Setup())
+
+	assert.NoError(t, e.Run(taskfile.Call{Task: "task-should-pass"}))
+	assert.Error(t, e.Run(taskfile.Call{Task: "task-should-fail"}))
+	assert.NoError(t, e.Run(taskfile.Call{Task: "cmd-should-pass"}))
+	assert.Error(t, e.Run(taskfile.Call{Task: "cmd-should-fail"}))
+}
+
+func TestExpand(t *testing.T) {
+	const dir = "testdata/expand"
+
+	home, err := homedir.Dir()
+	if err != nil {
+		t.Errorf("Couldn't get $HOME: %v", err)
+	}
+	var buff bytes.Buffer
+
+	e := task.Executor{
+		Dir:    dir,
+		Stdout: &buff,
+		Stderr: &buff,
+	}
+	assert.NoError(t, e.Setup())
+	assert.NoError(t, e.Run(taskfile.Call{Task: "pwd"}))
+	assert.Equal(t, home, strings.TrimSpace(buff.String()))
+}
+
+func TestDry(t *testing.T) {
+	const dir = "testdata/dry"
+
+	file := filepath.Join(dir, "file.txt")
+	_ = os.Remove(file)
+
+	var buff bytes.Buffer
+
+	e := task.Executor{
+		Dir:    dir,
+		Stdout: &buff,
+		Stderr: &buff,
+		Dry:    true,
+	}
+	assert.NoError(t, e.Setup())
+	assert.NoError(t, e.Run(taskfile.Call{Task: "build"}))
+
+	assert.Equal(t, "touch file.txt", strings.TrimSpace(buff.String()))
+	if _, err := os.Stat(file); err == nil {
+		t.Errorf("File should not exist %s", file)
+	}
+}
+
+func TestIncludes(t *testing.T) {
+	tt := fileContentTest{
+		Dir:       "testdata/includes",
+		Target:    "default",
+		TrimSpace: true,
+		Files: map[string]string{
+			"main.txt":               "main",
+			"included_directory.txt": "included_directory",
+			"included_taskfile.txt":  "included_taskfile",
+		},
+	}
+	tt.Run(t)
+}
+
+func TestIncludesEmptyMain(t *testing.T) {
+	tt := fileContentTest{
+		Dir:       "testdata/includes_empty",
+		Target:    "included:default",
+		TrimSpace: true,
+		Files: map[string]string{
+			"file.txt": "default",
+		},
+	}
+	tt.Run(t)
+}
+
+func TestIncludesDependencies(t *testing.T) {
+	tt := fileContentTest{
+		Dir:       "testdata/includes_deps",
+		Target:    "default",
+		TrimSpace: true,
+		Files: map[string]string{
+			"default.txt":     "default",
+			"called_dep.txt":  "called_dep",
+			"called_task.txt": "called_task",
+		},
+	}
+	tt.Run(t)
+}
--- a/taskfile.go
+++ b/taskfile.go
@@ -1,74 +0,0 @@
-package task
-
-import (
-	"fmt"
-	"io/ioutil"
-	"path/filepath"
-	"runtime"
-
-	"github.com/go-task/task/internal/taskfile"
-
-	"github.com/imdario/mergo"
-	"gopkg.in/yaml.v2"
-)
-
-// readTaskfile parses Taskfile from the disk
-func (e *Executor) readTaskfile() error {
-	path := filepath.Join(e.Dir, TaskFilePath)
-
-	var err error
-	e.Taskfile, err = e.readTaskfileData(path)
-	if err != nil {
-		return err
-	}
-
-	osTasks, err := e.readTaskfileData(fmt.Sprintf("%s_%s", path, runtime.GOOS))
-	if err != nil {
-		switch err.(type) {
-		case taskFileNotFound:
-		default:
-			return err
-		}
-	} else {
-		if err := mergo.MapWithOverwrite(&e.Taskfile.Tasks, osTasks.Tasks); err != nil {
-			return err
-		}
-	}
-	for name, task := range e.Taskfile.Tasks {
-		task.Task = name
-	}
-
-	return e.readTaskvars()
-}
-
-func (e *Executor) readTaskfileData(path string) (*taskfile.Taskfile, error) {
-	if b, err := ioutil.ReadFile(path + ".yml"); err == nil {
-		var taskfile taskfile.Taskfile
-		return &taskfile, yaml.Unmarshal(b, &taskfile)
-	}
-	return nil, taskFileNotFound{path}
-}
-
-func (e *Executor) readTaskvars() error {
-	var (
-		file           = filepath.Join(e.Dir, TaskvarsFilePath)
-		osSpecificFile = fmt.Sprintf("%s_%s", file, runtime.GOOS)
-	)
-
-	if b, err := ioutil.ReadFile(file + ".yml"); err == nil {
-		if err := yaml.Unmarshal(b, &e.taskvars); err != nil {
-			return err
-		}
-	}
-
-	if b, err := ioutil.ReadFile(osSpecificFile + ".yml"); err == nil {
-		osTaskvars := make(taskfile.Vars, 10)
-		if err := yaml.Unmarshal(b, &osTaskvars); err != nil {
-			return err
-		}
-		for k, v := range osTaskvars {
-			e.taskvars[k] = v
-		}
-	}
-	return nil
-}
--- a/testdata/checksum/Taskfile.yml
+++ b/testdata/checksum/Taskfile.yml
@@ -2,6 +2,7 @@ build:
  cmds:
    - cp ./source.txt ./generated.txt
  sources:
+    - ./**/glob-with-inexistent-file.txt
    - ./source.txt
  generates:
    - ./generated.txt
--- a/testdata/dry/Taskfile.yml
+++ b/testdata/dry/Taskfile.yml
@@ -0,0 +1,6 @@
+version: '2'
+
+tasks:
+  build:
+    cmds:
+      - touch file.txt
--- a/testdata/env/.gitignore
+++ b/testdata/env/.gitignore
@@ -1 +1 @@
-env.txt
+*.txt
--- a/testdata/env/Taskfile.yml
+++ b/testdata/env/Taskfile.yml
@@ -1,10 +1,33 @@
-default:
-  vars:
-    AMD64: amd64
-  env:
-    GOOS: linux
-    GOARCH: "{{.AMD64}}"
-    CGO_ENABLED:
-      sh: echo '0'
-  cmds:
-    - echo "GOOS='$GOOS' GOARCH='$GOARCH' CGO_ENABLED='$CGO_ENABLED'" > env.txt
+version: '2'
+
+vars:
+  BAZ:
+    sh: echo baz
+
+env:
+  FOO: foo
+  BAR: bar
+  BAZ: "{{.BAZ}}"
+
+tasks:
+  default:
+    cmds:
+      - task: local
+      - task: global
+
+  local:
+    vars:
+      AMD64: amd64
+    env:
+      GOOS: linux
+      GOARCH: "{{.AMD64}}"
+      CGO_ENABLED:
+        sh: echo '0'
+    cmds:
+      - echo "GOOS='$GOOS' GOARCH='$GOARCH' CGO_ENABLED='$CGO_ENABLED'" > local.txt
+
+  global:
+    env:
+      BAR: overriden
+    cmds:
+      - echo "FOO='$FOO' BAR='$BAR' BAZ='$BAZ'" > global.txt
--- a/testdata/expand/Taskfile.yml
+++ b/testdata/expand/Taskfile.yml
@@ -0,0 +1,8 @@
+version: '2'
+
+tasks:
+  pwd:
+    cmds:
+      - pwd
+    dir: '~'
+    silent: true
--- a/testdata/ignore_errors/Taskfile.yml
+++ b/testdata/ignore_errors/Taskfile.yml
@@ -0,0 +1,20 @@
+version: '2'
+
+tasks:
+  task-should-pass:
+    cmds:
+      - exit 1
+    ignore_error: true
+
+  task-should-fail:
+    cmds:
+      - exit 1
+
+  cmd-should-pass:
+    cmds:
+      - cmd: exit 1
+        ignore_error: true
+
+  cmd-should-fail:
+    cmds:
+      - cmd: exit 1
--- a/testdata/includes/.gitignore
+++ b/testdata/includes/.gitignore
@@ -0,0 +1 @@
+*.txt
--- a/testdata/includes/Taskfile.yml
+++ b/testdata/includes/Taskfile.yml
@@ -0,0 +1,16 @@
+version: '2'
+
+includes:
+  included: ./included
+  included_taskfile: ./Taskfile2.yml
+
+tasks:
+  default:
+    cmds:
+      - task: gen
+      - task: included:gen
+      - task: included_taskfile:gen
+
+  gen:
+    cmds:
+      - echo main > main.txt
--- a/testdata/includes/Taskfile2.yml
+++ b/testdata/includes/Taskfile2.yml
@@ -0,0 +1,6 @@
+version: '2'
+
+tasks:
+  gen:
+    cmds:
+      - echo included_taskfile > included_taskfile.txt
--- a/testdata/includes/included/Taskfile.yml
+++ b/testdata/includes/included/Taskfile.yml
@@ -0,0 +1,6 @@
+version: '2'
+
+tasks:
+  gen:
+    cmds:
+      - echo included_directory > included_directory.txt
--- a/testdata/includes_deps/.gitignore
+++ b/testdata/includes_deps/.gitignore
@@ -0,0 +1 @@
+*.txt
--- a/testdata/includes_deps/Taskfile.yml
+++ b/testdata/includes_deps/Taskfile.yml
@@ -0,0 +1,9 @@
+version: '2'
+
+includes:
+  included: Taskfile2.yml
+
+tasks:
+  default:
+    cmds:
+      - task: included:default
--- a/testdata/includes_deps/Taskfile2.yml
+++ b/testdata/includes_deps/Taskfile2.yml
@@ -0,0 +1,16 @@
+version: '2'
+
+tasks:
+  default:
+    deps: [called_dep]
+    cmds:
+      - echo "default" > default.txt
+      - task: called_task
+
+  called_dep:
+    cmds:
+      - echo "called_dep" > called_dep.txt
+
+  called_task:
+    cmds:
+      - echo "called_task" > called_task.txt
--- a/testdata/includes_empty/.gitignore
+++ b/testdata/includes_empty/.gitignore
@@ -0,0 +1 @@
+file.txt
--- a/testdata/includes_empty/Taskfile.yml
+++ b/testdata/includes_empty/Taskfile.yml
@@ -0,0 +1,4 @@
+version: '2'
+
+includes:
+  included: Taskfile2.yml
--- a/testdata/includes_empty/Taskfile2.yml
+++ b/testdata/includes_empty/Taskfile2.yml
@@ -0,0 +1,10 @@
+version: '2'
+
+vars:
+  FILE: file.txt
+  CONTENT: default
+
+tasks:
+  default:
+    cmds:
+      - echo "{{.CONTENT}}" > {{.FILE}}
--- a/variables.go
+++ b/variables.go
@@ -3,14 +3,9 @@ package task
 import (
 	"path/filepath"

-	"github.com/go-task/task/internal/osext"
-	"github.com/go-task/task/internal/taskfile"
-	"github.com/go-task/task/internal/templater"
-)
-
-var (
-	// TaskvarsFilePath file containing additional variables.
-	TaskvarsFilePath = "Taskvars"
+	"github.com/go-task/task/v2/internal/execext"
+	"github.com/go-task/task/v2/internal/taskfile"
+	"github.com/go-task/task/v2/internal/templater"
 )

 // CompiledTask returns a copy of a task, but replacing variables in almost all
@@ -28,19 +23,20 @@ func (e *Executor) CompiledTask(call taskfile.Call) (*taskfile.Task, error) {
 	r := templater.Templater{Vars: vars}

 	new := taskfile.Task{
-		Task:      origTask.Task,
-		Desc:      r.Replace(origTask.Desc),
-		Sources:   r.ReplaceSlice(origTask.Sources),
-		Generates: r.ReplaceSlice(origTask.Generates),
-		Status:    r.ReplaceSlice(origTask.Status),
-		Dir:       r.Replace(origTask.Dir),
-		Vars:      nil,
-		Env:       r.ReplaceVars(origTask.Env),
-		Silent:    origTask.Silent,
-		Method:    r.Replace(origTask.Method),
-		Prefix:    r.Replace(origTask.Prefix),
+		Task:        origTask.Task,
+		Desc:        r.Replace(origTask.Desc),
+		Sources:     r.ReplaceSlice(origTask.Sources),
+		Generates:   r.ReplaceSlice(origTask.Generates),
+		Status:      r.ReplaceSlice(origTask.Status),
+		Dir:         r.Replace(origTask.Dir),
+		Vars:        nil,
+		Env:         nil,
+		Silent:      origTask.Silent,
+		Method:      r.Replace(origTask.Method),
+		Prefix:      r.Replace(origTask.Prefix),
+		IgnoreError: origTask.IgnoreError,
 	}
-	new.Dir, err = osext.Expand(new.Dir)
+	new.Dir, err = execext.Expand(new.Dir)
 	if err != nil {
 		return nil, err
 	}
@@ -50,6 +46,14 @@ func (e *Executor) CompiledTask(call taskfile.Call) (*taskfile.Task, error) {
 	if new.Prefix == "" {
 		new.Prefix = new.Task
 	}
+
+	new.Env = make(taskfile.Vars, len(e.Taskfile.Env)+len(origTask.Env))
+	for k, v := range r.ReplaceVars(e.Taskfile.Env) {
+		new.Env[k] = v
+	}
+	for k, v := range r.ReplaceVars(origTask.Env) {
+		new.Env[k] = v
+	}
 	for k, v := range new.Env {
 		static, err := e.Compiler.HandleDynamicVar(v)
 		if err != nil {
@@ -62,12 +66,12 @@ func (e *Executor) CompiledTask(call taskfile.Call) (*taskfile.Task, error) {
 		new.Cmds = make([]*taskfile.Cmd, len(origTask.Cmds))
 		for i, cmd := range origTask.Cmds {
 			new.Cmds[i] = &taskfile.Cmd{
-				Task:   r.Replace(cmd.Task),
-				Silent: cmd.Silent,
-				Cmd:    r.Replace(cmd.Cmd),
-				Vars:   r.ReplaceVars(cmd.Vars),
+				Task:        r.Replace(cmd.Task),
+				Silent:      cmd.Silent,
+				Cmd:         r.Replace(cmd.Cmd),
+				Vars:        r.ReplaceVars(cmd.Vars),
+				IgnoreError: cmd.IgnoreError,
 			}
-
 		}
 	}
 	if len(origTask.Deps) > 0 {
--- a/vendor/github.com/Masterminds/semver/.travis.yml
+++ b/vendor/github.com/Masterminds/semver/.travis.yml
@@ -0,0 +1,27 @@
+language: go
+
+go:
+  - 1.6.x
+  - 1.7.x
+  - 1.8.x
+  - 1.9.x
+  - 1.10.x
+  - tip
+
+# Setting sudo access to false will let Travis CI use containers rather than
+# VMs to run the tests. For more details see:
+# - http://docs.travis-ci.com/user/workers/container-based-infrastructure/
+# - http://docs.travis-ci.com/user/workers/standard-infrastructure/
+sudo: false
+
+script:
+  - make setup
+  - make test
+
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/06e3328629952dabe3e0
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: never     # options: [always|never|change] default: always
--- a/vendor/github.com/Masterminds/semver/CHANGELOG.md
+++ b/vendor/github.com/Masterminds/semver/CHANGELOG.md
@@ -0,0 +1,86 @@
+# 1.4.2 (2018-04-10)
+
+## Changed
+- #72: Updated the docs to point to vert for a console appliaction
+- #71: Update the docs on pre-release comparator handling
+
+## Fixed
+- #70: Fix the handling of pre-releases and the 0.0.0 release edge case
+
+# 1.4.1 (2018-04-02)
+
+## Fixed
+- Fixed #64: Fix pre-release precedence issue (thanks @uudashr)
+
+# 1.4.0 (2017-10-04)
+
+## Changed
+- #61: Update NewVersion to parse ints with a 64bit int size (thanks @zknill)
+
+# 1.3.1 (2017-07-10)
+
+## Fixed
+- Fixed #57: number comparisons in prerelease sometimes inaccurate
+
+# 1.3.0 (2017-05-02)
+
+## Added
+- #45: Added json (un)marshaling support (thanks @mh-cbon)
+- Stability marker. See https://masterminds.github.io/stability/
+
+## Fixed
+- #51: Fix handling of single digit tilde constraint (thanks @dgodd)
+
+## Changed
+- #55: The godoc icon moved from png to svg
+
+# 1.2.3 (2017-04-03)
+
+## Fixed
+- #46: Fixed 0.x.x and 0.0.x in constraints being treated as *
+
+# Release 1.2.2 (2016-12-13)
+
+## Fixed
+- #34: Fixed issue where hyphen range was not working with pre-release parsing.
+
+# Release 1.2.1 (2016-11-28)
+
+## Fixed
+- #24: Fixed edge case issue where constraint "> 0" does not handle "0.0.1-alpha"
+  properly.
+
+# Release 1.2.0 (2016-11-04)
+
+## Added
+- #20: Added MustParse function for versions (thanks @adamreese)
+- #15: Added increment methods on versions (thanks @mh-cbon)
+
+## Fixed
+- Issue #21: Per the SemVer spec (section 9) a pre-release is unstable and
+  might not satisfy the intended compatibility. The change here ignores pre-releases
+  on constraint checks (e.g., ~ or ^) when a pre-release is not part of the
+  constraint. For example, `^1.2.3` will ignore pre-releases while
+  `^1.2.3-alpha` will include them.
+
+# Release 1.1.1 (2016-06-30)
+
+## Changed
+- Issue #9: Speed up version comparison performance (thanks @sdboyer)
+- Issue #8: Added benchmarks (thanks @sdboyer)
+- Updated Go Report Card URL to new location
+- Updated Readme to add code snippet formatting (thanks @mh-cbon)
+- Updating tagging to v[SemVer] structure for compatibility with other tools.
+
+# Release 1.1.0 (2016-03-11)
+
+- Issue #2: Implemented validation to provide reasons a versions failed a
+  constraint.
+
+# Release 1.0.1 (2015-12-31)
+
+- Fixed #1: * constraint failing on valid versions.
+
+# Release 1.0.0 (2015-10-20)
+
+- Initial release
--- a/vendor/github.com/Masterminds/semver/Makefile
+++ b/vendor/github.com/Masterminds/semver/Makefile
@@ -0,0 +1,36 @@
+.PHONY: setup
+setup:
+	go get -u gopkg.in/alecthomas/gometalinter.v1
+	gometalinter.v1 --install
+
+.PHONY: test
+test: validate lint
+	@echo "==> Running tests"
+	go test -v
+
+.PHONY: validate
+validate:
+	@echo "==> Running static validations"
+	@gometalinter.v1 \
+	  --disable-all \
+	  --enable deadcode \
+	  --severity deadcode:error \
+	  --enable gofmt \
+	  --enable gosimple \
+	  --enable ineffassign \
+	  --enable misspell \
+	  --enable vet \
+	  --tests \
+	  --vendor \
+	  --deadline 60s \
+	  ./... || exit_code=1
+
+.PHONY: lint
+lint:
+	@echo "==> Running linters"
+	@gometalinter.v1 \
+	  --disable-all \
+	  --enable golint \
+	  --vendor \
+	  --deadline 60s \
+	  ./... || :
--- a/vendor/github.com/Masterminds/semver/README.md
+++ b/vendor/github.com/Masterminds/semver/README.md
@@ -0,0 +1,165 @@
+# SemVer
+
+The `semver` package provides the ability to work with [Semantic Versions](http://semver.org) in Go. Specifically it provides the ability to:
+
+* Parse semantic versions
+* Sort semantic versions
+* Check if a semantic version fits within a set of constraints
+* Optionally work with a `v` prefix
+
+[![Stability:
+Active](https://masterminds.github.io/stability/active.svg)](https://masterminds.github.io/stability/active.html)
+[![Build Status](https://travis-ci.org/Masterminds/semver.svg)](https://travis-ci.org/Masterminds/semver) [![Build status](https://ci.appveyor.com/api/projects/status/jfk66lib7hb985k8/branch/master?svg=true&passingText=windows%20build%20passing&failingText=windows%20build%20failing)](https://ci.appveyor.com/project/mattfarina/semver/branch/master) [![GoDoc](https://godoc.org/github.com/Masterminds/semver?status.svg)](https://godoc.org/github.com/Masterminds/semver) [![Go Report Card](https://goreportcard.com/badge/github.com/Masterminds/semver)](https://goreportcard.com/report/github.com/Masterminds/semver)
+
+## Parsing Semantic Versions
+
+To parse a semantic version use the `NewVersion` function. For example,
+
+```go
+    v, err := semver.NewVersion("1.2.3-beta.1+build345")
+```
+
+If there is an error the version wasn't parseable. The version object has methods
+to get the parts of the version, compare it to other versions, convert the
+version back into a string, and get the original string. For more details
+please see the [documentation](https://godoc.org/github.com/Masterminds/semver).
+
+## Sorting Semantic Versions
+
+A set of versions can be sorted using the [`sort`](https://golang.org/pkg/sort/)
+package from the standard library. For example,
+
+```go
+    raw := []string{"1.2.3", "1.0", "1.3", "2", "0.4.2",}
+    vs := make([]*semver.Version, len(raw))
+	for i, r := range raw {
+		v, err := semver.NewVersion(r)
+		if err != nil {
+			t.Errorf("Error parsing version: %s", err)
+		}
+
+		vs[i] = v
+	}
+
+	sort.Sort(semver.Collection(vs))
+```
+
+## Checking Version Constraints
+
+Checking a version against version constraints is one of the most featureful
+parts of the package.
+
+```go
+    c, err := semver.NewConstraint(">= 1.2.3")
+    if err != nil {
+        // Handle constraint not being parseable.
+    }
+
+    v, _ := semver.NewVersion("1.3")
+    if err != nil {
+        // Handle version not being parseable.
+    }
+    // Check if the version meets the constraints. The a variable will be true.
+    a := c.Check(v)
+```
+
+## Basic Comparisons
+
+There are two elements to the comparisons. First, a comparison string is a list
+of comma separated and comparisons. These are then separated by || separated or
+comparisons. For example, `">= 1.2, < 3.0.0 || >= 4.2.3"` is looking for a
+comparison that's greater than or equal to 1.2 and less than 3.0.0 or is
+greater than or equal to 4.2.3.
+
+The basic comparisons are:
+
+* `=`: equal (aliased to no operator)
+* `!=`: not equal
+* `>`: greater than
+* `<`: less than
+* `>=`: greater than or equal to
+* `<=`: less than or equal to
+
+_Note, according to the Semantic Version specification pre-releases may not be
+API compliant with their release counterpart. It says,_
+
+> _A pre-release version indicates that the version is unstable and might not satisfy the intended compatibility requirements as denoted by its associated normal version._
+
+_SemVer comparisons without a pre-release value will skip pre-release versions.
+For example, `>1.2.3` will skip pre-releases when looking at a list of values
+while `>1.2.3-alpha.1` will evaluate pre-releases._
+
+## Hyphen Range Comparisons
+
+There are multiple methods to handle ranges and the first is hyphens ranges.
+These look like:
+
+* `1.2 - 1.4.5` which is equivalent to `>= 1.2, <= 1.4.5`
+* `2.3.4 - 4.5` which is equivalent to `>= 2.3.4, <= 4.5`
+
+## Wildcards In Comparisons
+
+The `x`, `X`, and `*` characters can be used as a wildcard character. This works
+for all comparison operators. When used on the `=` operator it falls
+back to the pack level comparison (see tilde below). For example,
+
+* `1.2.x` is equivalent to `>= 1.2.0, < 1.3.0`
+* `>= 1.2.x` is equivalent to `>= 1.2.0`
+* `<= 2.x` is equivalent to `<= 3`
+* `*` is equivalent to `>= 0.0.0`
+
+## Tilde Range Comparisons (Patch)
+
+The tilde (`~`) comparison operator is for patch level ranges when a minor
+version is specified and major level changes when the minor number is missing.
+For example,
+
+* `~1.2.3` is equivalent to `>= 1.2.3, < 1.3.0`
+* `~1` is equivalent to `>= 1, < 2`
+* `~2.3` is equivalent to `>= 2.3, < 2.4`
+* `~1.2.x` is equivalent to `>= 1.2.0, < 1.3.0`
+* `~1.x` is equivalent to `>= 1, < 2`
+
+## Caret Range Comparisons (Major)
+
+The caret (`^`) comparison operator is for major level changes. This is useful
+when comparisons of API versions as a major change is API breaking. For example,
+
+* `^1.2.3` is equivalent to `>= 1.2.3, < 2.0.0`
+* `^1.2.x` is equivalent to `>= 1.2.0, < 2.0.0`
+* `^2.3` is equivalent to `>= 2.3, < 3`
+* `^2.x` is equivalent to `>= 2.0.0, < 3`
+
+# Validation
+
+In addition to testing a version against a constraint, a version can be validated
+against a constraint. When validation fails a slice of errors containing why a
+version didn't meet the constraint is returned. For example,
+
+```go
+    c, err := semver.NewConstraint("<= 1.2.3, >= 1.4")
+    if err != nil {
+        // Handle constraint not being parseable.
+    }
+
+    v, _ := semver.NewVersion("1.3")
+    if err != nil {
+        // Handle version not being parseable.
+    }
+
+    // Validate a version against a constraint.
+    a, msgs := c.Validate(v)
+    // a is false
+    for _, m := range msgs {
+        fmt.Println(m)
+
+        // Loops over the errors which would read
+        // "1.3 is greater than 1.2.3"
+        // "1.3 is less than 1.4"
+    }
+```
+
+# Contribute
+
+If you find an issue or want to contribute please file an [issue](https://github.com/Masterminds/semver/issues)
+or [create a pull request](https://github.com/Masterminds/semver/pulls).
--- a/vendor/github.com/Masterminds/semver/appveyor.yml
+++ b/vendor/github.com/Masterminds/semver/appveyor.yml
@@ -0,0 +1,44 @@
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\Masterminds\semver
+shallow_clone: true
+
+environment:
+  GOPATH: C:\gopath
+
+platform:
+  - x64
+
+install:
+  - go version
+  - go env
+  - go get -u gopkg.in/alecthomas/gometalinter.v1
+  - set PATH=%PATH%;%GOPATH%\bin
+  - gometalinter.v1.exe --install
+
+build_script:
+  - go install -v ./...
+
+test_script:
+  - "gometalinter.v1 \
+    --disable-all \
+    --enable deadcode \
+    --severity deadcode:error \
+    --enable gofmt \
+    --enable gosimple \
+    --enable ineffassign \
+    --enable misspell \
+    --enable vet \
+    --tests \
+    --vendor \
+    --deadline 60s \
+    ./... || exit_code=1"
+  - "gometalinter.v1 \
+    --disable-all \
+    --enable golint \
+    --vendor \
+    --deadline 60s \
+    ./... || :"
+  - go test -v
+
+deploy: off
--- a/vendor/github.com/Masterminds/semver/constraints.go
+++ b/vendor/github.com/Masterminds/semver/constraints.go
@@ -233,6 +233,12 @@ func constraintNotEqual(v *Version, c *constraint) bool {

 func constraintGreaterThan(v *Version, c *constraint) bool {

+	// An edge case the constraint is 0.0.0 and the version is 0.0.0-someprerelease
+	// exists. This that case.
+	if !isNonZero(c.con) && isNonZero(v) {
+		return true
+	}
+
 	// If there is a pre-release on the version but the constraint isn't looking
 	// for them assume that pre-releases are not compatible. See issue 21 for
 	// more details.
@@ -265,6 +271,11 @@ func constraintLessThan(v *Version, c *constraint) bool {
 }

 func constraintGreaterThanEqual(v *Version, c *constraint) bool {
+	// An edge case the constraint is 0.0.0 and the version is 0.0.0-someprerelease
+	// exists. This that case.
+	if !isNonZero(c.con) && isNonZero(v) {
+		return true
+	}

 	// If there is a pre-release on the version but the constraint isn't looking
 	// for them assume that pre-releases are not compatible. See issue 21 for
@@ -404,3 +415,12 @@ func rewriteRange(i string) string {

 	return o
 }
+
+// Detect if a version is not zero (0.0.0)
+func isNonZero(v *Version) bool {
+	if v.Major() != 0 || v.Minor() != 0 || v.Patch() != 0 || v.Prerelease() != "" {
+		return true
+	}
+
+	return false
+}
--- a/vendor/github.com/Masterminds/sprig/.gitignore
+++ b/vendor/github.com/Masterminds/sprig/.gitignore
@@ -0,0 +1,2 @@
+vendor/
+/.glide
--- a/vendor/github.com/Masterminds/sprig/.travis.yml
+++ b/vendor/github.com/Masterminds/sprig/.travis.yml
@@ -0,0 +1,24 @@
+language: go
+
+go:
+  - 1.9.x
+  - 1.10.x
+  - 1.11.x
+  - tip
+
+# Setting sudo access to false will let Travis CI use containers rather than
+# VMs to run the tests. For more details see:
+# - http://docs.travis-ci.com/user/workers/container-based-infrastructure/
+# - http://docs.travis-ci.com/user/workers/standard-infrastructure/
+sudo: false
+
+script:
+  - make setup test
+
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/06e3328629952dabe3e0
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: never     # options: [always|never|change] default: always
--- a/vendor/github.com/Masterminds/sprig/CHANGELOG.md
+++ b/vendor/github.com/Masterminds/sprig/CHANGELOG.md
@@ -0,0 +1,153 @@
+# Changelog
+
+## Release 2.15.0 (2018-04-02)
+
+### Added
+
+- #68 and #69: Add json helpers to docs (thanks @arunvelsriram)
+- #66: Add ternary function (thanks @binoculars)
+- #67: Allow keys function to take multiple dicts (thanks @binoculars)
+- #89: Added sha1sum to crypto function (thanks @benkeil)
+- #81: Allow customizing Root CA that used by genSignedCert (thanks @chenzhiwei)
+- #92: Add travis testing for go 1.10
+- #93: Adding appveyor config for windows testing
+
+### Changed
+
+- #90: Updating to more recent dependencies
+- #73: replace satori/go.uuid with google/uuid (thanks @petterw)
+
+### Fixed
+
+- #76: Fixed documentation typos (thanks @Thiht)
+- Fixed rounding issue on the `ago` function. Note, the removes support for Go 1.8 and older
+
+## Release 2.14.1 (2017-12-01)
+
+### Fixed
+
+- #60: Fix typo in function name documentation (thanks @neil-ca-moore)
+- #61: Removing line with {{ due to blocking github pages genertion
+- #64: Update the list functions to handle int, string, and other slices for compatibility
+
+## Release 2.14.0 (2017-10-06)
+
+This new version of Sprig adds a set of functions for generating and working with SSL certificates.
+
+- `genCA` generates an SSL Certificate Authority
+- `genSelfSignedCert` generates an SSL self-signed certificate
+- `genSignedCert` generates an SSL certificate and key based on a given CA
+
+## Release 2.13.0 (2017-09-18)
+
+This release adds new functions, including:
+
+- `regexMatch`, `regexFindAll`, `regexFind`, `regexReplaceAll`, `regexReplaceAllLiteral`, and `regexSplit` to work with regular expressions
+- `floor`, `ceil`, and `round` math functions
+- `toDate` converts a string to a date
+- `nindent` is just like `indent` but also prepends a new line
+- `ago` returns the time from `time.Now`
+
+### Added
+
+- #40: Added basic regex functionality (thanks @alanquillin)
+- #41: Added ceil floor and round functions (thanks @alanquillin)
+- #48: Added toDate function (thanks @andreynering)
+- #50: Added nindent function (thanks @binoculars)
+- #46: Added ago function (thanks @slayer)
+
+### Changed
+
+- #51: Updated godocs to include new string functions (thanks @curtisallen)
+- #49: Added ability to merge multiple dicts (thanks @binoculars)
+
+## Release 2.12.0 (2017-05-17)
+
+- `snakecase`, `camelcase`, and `shuffle` are three new string functions
+- `fail` allows you to bail out of a template render when conditions are not met
+
+## Release 2.11.0 (2017-05-02)
+
+- Added `toJson` and `toPrettyJson`
+- Added `merge`
+- Refactored documentation
+
+## Release 2.10.0 (2017-03-15)
+
+- Added `semver` and `semverCompare` for Semantic Versions
+- `list` replaces `tuple`
+- Fixed issue with `join`
+- Added `first`, `last`, `intial`, `rest`, `prepend`, `append`, `toString`, `toStrings`, `sortAlpha`, `reverse`, `coalesce`, `pluck`, `pick`, `compact`, `keys`, `omit`, `uniq`, `has`, `without`
+
+## Release 2.9.0 (2017-02-23)
+
+- Added `splitList` to split a list
+- Added crypto functions of `genPrivateKey` and `derivePassword`
+
+## Release 2.8.0 (2016-12-21)
+
+- Added access to several path functions (`base`, `dir`, `clean`, `ext`, and `abs`)
+- Added functions for _mutating_ dictionaries (`set`, `unset`, `hasKey`)
+
+## Release 2.7.0 (2016-12-01)
+
+- Added `sha256sum` to generate a hash of an input
+- Added functions to convert a numeric or string to `int`, `int64`, `float64`
+
+## Release 2.6.0 (2016-10-03)
+
+- Added a `uuidv4` template function for generating UUIDs inside of a template.
+
+## Release 2.5.0 (2016-08-19)
+
+- New `trimSuffix`, `trimPrefix`, `hasSuffix`, and `hasPrefix` functions
+- New aliases have been added for a few functions that didn't follow the naming conventions (`trimAll` and `abbrevBoth`)
+- `trimall` and `abbrevboth` (notice the case) are deprecated and will be removed in 3.0.0
+
+## Release 2.4.0 (2016-08-16)
+
+- Adds two functions: `until` and `untilStep`
+
+## Release 2.3.0 (2016-06-21)
+
+- cat: Concatenate strings with whitespace separators.
+- replace: Replace parts of a string: `replace " " "-" "Me First"` renders "Me-First"
+- plural: Format plurals: `len "foo" | plural "one foo" "many foos"` renders "many foos"
+- indent: Indent blocks of text in a way that is sensitive to "\n" characters.
+
+## Release 2.2.0 (2016-04-21)
+
+- Added a `genPrivateKey` function (Thanks @bacongobbler)
+
+## Release 2.1.0 (2016-03-30)
+
+- `default` now prints the default value when it does not receive a value down the pipeline. It is much safer now to do `{{.Foo | default "bar"}}`.
+- Added accessors for "hermetic" functions. These return only functions that, when given the same input, produce the same output.
+
+## Release 2.0.0 (2016-03-29)
+
+Because we switched from `int` to `int64` as the return value for all integer math functions, the library's major version number has been incremented.
+
+- `min` complements `max` (formerly `biggest`)
+- `empty` indicates that a value is the empty value for its type
+- `tuple` creates a tuple inside of a template: `{{$t := tuple "a", "b" "c"}}`
+- `dict` creates a dictionary inside of a template `{{$d := dict "key1" "val1" "key2" "val2"}}` 
+- Date formatters have been added for HTML dates (as used in `date` input fields)
+- Integer math functions can convert from a number of types, including `string` (via `strconv.ParseInt`).
+
+## Release 1.2.0 (2016-02-01)
+
+- Added quote and squote
+- Added b32enc and b32dec
+- add now takes varargs
+- biggest now takes varargs
+
+## Release 1.1.0 (2015-12-29)
+
+- Added #4: Added contains function. strings.Contains, but with the arguments
+  switched to simplify common pipelines. (thanks krancour)
+- Added Travis-CI testing support
+
+## Release 1.0.0 (2015-12-23)
+
+- Initial release
--- a/vendor/github.com/Masterminds/sprig/Makefile
+++ b/vendor/github.com/Masterminds/sprig/Makefile
@@ -0,0 +1,13 @@
+
+HAS_GLIDE := $(shell command -v glide;)
+
+.PHONY: test
+test:
+	go test -v .
+
+.PHONY: setup
+setup:
+ifndef HAS_GLIDE
+	go get -u github.com/Masterminds/glide
+endif
+	glide install
--- a/vendor/github.com/Masterminds/sprig/README.md
+++ b/vendor/github.com/Masterminds/sprig/README.md
@@ -0,0 +1,81 @@
+# Sprig: Template functions for Go templates
+[![Stability: Sustained](https://masterminds.github.io/stability/sustained.svg)](https://masterminds.github.io/stability/sustained.html)
+[![Build Status](https://travis-ci.org/Masterminds/sprig.svg?branch=master)](https://travis-ci.org/Masterminds/sprig)
+
+The Go language comes with a [built-in template
+language](http://golang.org/pkg/text/template/), but not
+very many template functions. This library provides a group of commonly
+used template functions.
+
+It is inspired by the template functions found in
+[Twig](http://twig.sensiolabs.org/documentation) and also in various
+JavaScript libraries, such as [underscore.js](http://underscorejs.org/).
+
+## Usage
+
+Template developers can read the [Sprig function documentation](http://masterminds.github.io/sprig/) to
+learn about the >100 template functions available.
+
+For Go developers wishing to include Sprig as a library in their programs,
+API documentation is available [at GoDoc.org](http://godoc.org/github.com/Masterminds/sprig), but
+read on for standard usage.
+
+### Load the Sprig library
+
+To load the Sprig `FuncMap`:
+
+```go
+
+import (
+  "github.com/Masterminds/sprig"
+  "html/template"
+)
+
+// This example illustrates that the FuncMap *must* be set before the
+// templates themselves are loaded.
+tpl := template.Must(
+  template.New("base").Funcs(sprig.FuncMap()).ParseGlob("*.html")
+)
+
+
+```
+
+### Call the functions inside of templates
+
+By convention, all functions are lowercase. This seems to follow the Go
+idiom for template functions (as opposed to template methods, which are
+TitleCase).
+
+
+Example:
+
+```
+{{ "hello!" | upper | repeat 5 }}
+```
+
+Produces:
+
+```
+HELLO!HELLO!HELLO!HELLO!HELLO!
+```
+
+## Principles:
+
+The following principles were used in deciding on which functions to add, and
+determining how to implement them.
+
+- Template functions should be used to build layout. Therefore, the following
+  types of operations are within the domain of template functions:
+  - Formatting
+  - Layout
+  - Simple type conversions
+  - Utilities that assist in handling common formatting and layout needs (e.g. arithmetic)
+- Template functions should not return errors unless there is no way to print
+  a sensible value. For example, converting a string to an integer should not
+  produce an error if conversion fails. Instead, it should display a default
+  value that can be displayed.
+- Simple math is necessary for grid layouts, pagers, and so on. Complex math
+  (anything other than arithmetic) should be done outside of templates.
+- Template functions only deal with the data passed into them. They never retrieve
+  data from a source.
+- Finally, do not override core Go template functions.
--- a/vendor/github.com/Masterminds/sprig/appveyor.yml
+++ b/vendor/github.com/Masterminds/sprig/appveyor.yml
@@ -0,0 +1,26 @@
+
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\Masterminds\sprig
+shallow_clone: true
+
+environment:
+  GOPATH: C:\gopath
+
+platform:
+  - x64
+
+install:
+  - go get -u github.com/Masterminds/glide
+  - set PATH=%GOPATH%\bin;%PATH%
+  - go version
+  - go env
+
+build_script:
+  - glide install
+  - go install ./...
+
+test_script:
+  - go test -v
+
+deploy: off
--- a/vendor/github.com/Masterminds/sprig/crypto.go
+++ b/vendor/github.com/Masterminds/sprig/crypto.go
@@ -369,8 +369,13 @@ func getBaseCertTemplate(
 	if err != nil {
 		return nil, err
 	}
+	serialNumberUpperBound := new(big.Int).Lsh(big.NewInt(1), 128)
+	serialNumber, err := rand.Int(rand.Reader, serialNumberUpperBound)
+	if err != nil {
+		return nil, err
+	}
 	return &x509.Certificate{
-		SerialNumber: big.NewInt(1),
+		SerialNumber: serialNumber,
 		Subject: pkix.Name{
 			CommonName: cn,
 		},
--- a/vendor/github.com/Masterminds/sprig/defaults.go
+++ b/vendor/github.com/Masterminds/sprig/defaults.go
@@ -49,7 +49,6 @@ func empty(given interface{}) bool {
 	case reflect.Struct:
 		return false
 	}
-	return true
 }

 // coalesce returns the first non-empty value.
--- a/vendor/github.com/Masterminds/sprig/dict.go
+++ b/vendor/github.com/Masterminds/sprig/dict.go
@@ -86,3 +86,12 @@ func merge(dst map[string]interface{}, srcs ...map[string]interface{}) interface
 	}
 	return dst
 }
+
+func values(dict map[string]interface{}) []interface{} {
+	values := []interface{}{}
+	for _, value := range dict {
+		values = append(values, value)
+	}
+
+	return values
+}
--- a/vendor/github.com/Masterminds/sprig/doc.go
+++ b/vendor/github.com/Masterminds/sprig/doc.go
@@ -14,220 +14,6 @@ Note that you should add the function map before you parse any template files.
 	appear in the standard library. This is to make it easier to pipe
 	arguments into functions.

-Date Functions
-
-	- date FORMAT TIME: Format a date, where a date is an integer type or a time.Time type, and
-	  format is a time.Format formatting string.
-	- dateModify: Given a date, modify it with a duration: `date_modify "-1.5h" now`. If the duration doesn't
-	  parse, it returns the time unaltered. See `time.ParseDuration` for info on duration strings.
-	- now: Current time.Time, for feeding into date-related functions.
-	- htmlDate TIME: Format a date for use in the value field of an HTML "date" form element.
-	- dateInZone FORMAT TIME TZ: Like date, but takes three arguments: format, timestamp,
-	  timezone.
-	- htmlDateInZone TIME TZ: Like htmlDate, but takes two arguments: timestamp,
-	  timezone.
-
-String Functions
-
-	- abbrev: Truncate a string with ellipses. `abbrev 5 "hello world"` yields "he..."
-	- abbrevboth: Abbreviate from both sides, yielding "...lo wo..."
-	- trunc: Truncate a string (no suffix). `trunc 5 "Hello World"` yields "hello".
-	- trim: strings.TrimSpace
-	- trimAll: strings.Trim, but with the argument order reversed `trimAll "$" "$5.00"` or `"$5.00 | trimAll "$"`
-	- trimSuffix: strings.TrimSuffix, but with the argument order reversed: `trimSuffix "-" "ends-with-"`
-	- trimPrefix: strings.TrimPrefix, but with the argument order reversed `trimPrefix "$" "$5"`
-	- upper: strings.ToUpper
-	- lower: strings.ToLower
-	- nospace: Remove all space characters from a string. `nospace "h e l l o"` becomes "hello"
-	- title: strings.Title
-	- untitle: Remove title casing
-	- repeat: strings.Repeat, but with the arguments switched: `repeat count str`. (This simplifies common pipelines)
-	- substr: Given string, start, and length, return a substr.
-	- initials: Given a multi-word string, return the initials. `initials "Matt Butcher"` returns "MB"
-	- randAlphaNum: Given a length, generate a random alphanumeric sequence
-	- randAlpha: Given a length, generate an alphabetic string
-	- randAscii: Given a length, generate a random ASCII string (symbols included)
-	- randNumeric: Given a length, generate a string of digits.
-	- swapcase: SwapCase swaps the case of a string using a word based algorithm. see https://godoc.org/github.com/Masterminds/goutils#SwapCase
-	- shuffle: Shuffle randomizes runes in a string and returns the result. It uses default random source in `math/rand`
-	- snakecase: convert all upper case characters in a string to underscore format.
-	- camelcase: convert all lower case characters behind underscores to upper case character
-	- wrap: Force a line wrap at the given width. `wrap 80 "imagine a longer string"`
-	- wrapWith: Wrap a line at the given length, but using 'sep' instead of a newline. `wrapWith 50, "<br>", $html`
-	- contains: strings.Contains, but with the arguments switched: `contains substr str`. (This simplifies common pipelines)
-	- hasPrefix: strings.hasPrefix, but with the arguments switched
-	- hasSuffix: strings.hasSuffix, but with the arguments switched
-	- quote: Wrap string(s) in double quotation marks, escape the contents by adding '\' before '"'.
-	- squote: Wrap string(s) in double quotation marks, does not escape content.
-	- cat: Concatenate strings, separating them by spaces. `cat $a $b $c`.
-	- indent: Indent a string using space characters. `indent 4 "foo\nbar"` produces "    foo\n    bar"
-	- nindent: Indent a string using space characters and prepend a new line. `indent 4 "foo\nbar"` produces "\n    foo\n    bar"
-	- replace: Replace an old with a new in a string: `$name | replace " " "-"`
-	- plural: Choose singular or plural based on length: `len $fish | plural "one anchovy" "many anchovies"`
-	- sha256sum: Generate a hex encoded sha256 hash of the input
-	- toString: Convert something to a string
-
-String Slice Functions:
-
-	- join: strings.Join, but as `join SEP SLICE`
-	- split: strings.Split, but as `split SEP STRING`. The results are returned
-	  as a map with the indexes set to _N, where N is an integer starting from 0.
-	  Use it like this: `{{$v := "foo/bar/baz" | split "/"}}{{$v._0}}` (Prints `foo`)
-	- splitList: strings.Split, but as `split SEP STRING`. The results are returned
-	  as an array.
-	- toStrings: convert a list to a list of strings. 'list 1 2 3 | toStrings' produces '["1" "2" "3"]'
-	- sortAlpha: sort a list lexicographically.
-
-Integer Slice Functions:
-
-	- until: Given an integer, returns a slice of counting integers from 0 to one
-	  less than the given integer: `range $i, $e := until 5`
-	- untilStep: Given start, stop, and step, return an integer slice starting at
-	  'start', stopping at `stop`, and incrementing by 'step. This is the same
-	  as Python's long-form of 'range'.
-
-Conversions:
-
-	- atoi: Convert a string to an integer. 0 if the integer could not be parsed.
-	- int64: Convert a string or another numeric type to an int64.
-	- int: Convert a string or another numeric type to an int.
-	- float64: Convert a string or another numeric type to a float64.
-
-Defaults:
-
-	- default: Give a default value. Used like this: trim "   "| default "empty".
-	  Since trim produces an empty string, the default value is returned. For
-	  things with a length (strings, slices, maps), len(0) will trigger the default.
-	  For numbers, the value 0 will trigger the default. For booleans, false will
-	  trigger the default. For structs, the default is never returned (there is
-	  no clear empty condition). For everything else, nil value triggers a default.
-	- empty: Return true if the given value is the zero value for its type.
-	  Caveats: structs are always non-empty. This should match the behavior of
-	  {{if pipeline}}, but can be used inside of a pipeline.
-	- coalesce: Given a list of items, return the first non-empty one.
-	  This follows the same rules as 'empty'. '{{ coalesce .someVal 0 "hello" }}`
-	  will return `.someVal` if set, or else return "hello". The 0 is skipped
-	  because it is an empty value.
-	- compact: Return a copy of a list with all of the empty values removed.
-	  'list 0 1 2 "" | compact' will return '[1 2]'
-	- ternary: Given a value,'true | ternary "b" "c"' will return "b".
-	  'false | ternary "b" "c"' will return '"c"'. Similar to the JavaScript ternary
-	  operator.
-
-OS:
-	- env: Resolve an environment variable
-	- expandenv: Expand a string through the environment
-
-File Paths:
-	- base: Return the last element of a path. https://golang.org/pkg/path#Base
-	- dir: Remove the last element of a path. https://golang.org/pkg/path#Dir
-	- clean: Clean a path to the shortest equivalent name.  (e.g. remove "foo/.."
-	  from "foo/../bar.html") https://golang.org/pkg/path#Clean
-	- ext: https://golang.org/pkg/path#Ext
-	- isAbs: https://golang.org/pkg/path#IsAbs
-
-Encoding:
-	- b64enc: Base 64 encode a string.
-	- b64dec: Base 64 decode a string.
-
-Reflection:
-
-	- typeOf: Takes an interface and returns a string representation of the type.
-	  For pointers, this will return a type prefixed with an asterisk(`*`). So
-	  a pointer to type `Foo` will be `*Foo`.
-	- typeIs: Compares an interface with a string name, and returns true if they match.
-	  Note that a pointer will not match a reference. For example `*Foo` will not
-	  match `Foo`.
-	- typeIsLike: Compares an interface with a string name and returns true if
-	  the interface is that `name` or that `*name`. In other words, if the given
-	  value matches the given type or is a pointer to the given type, this returns
-	  true.
-	- kindOf: Takes an interface and returns a string representation of its kind.
-	- kindIs: Returns true if the given string matches the kind of the given interface.
-
-	Note: None of these can test whether or not something implements a given
-	interface, since doing so would require compiling the interface in ahead of
-	time.
-
-Data Structures:
-
-	- tuple: Takes an arbitrary list of items and returns a slice of items. Its
-	  tuple-ish properties are mainly gained through the template idiom, and not
-	  through an API provided here. WARNING: The implementation of tuple will
-	  change in the future.
-	- list: An arbitrary ordered list of items. (This is prefered over tuple.)
-	- dict: Takes a list of name/values and returns a map[string]interface{}.
-	  The first parameter is converted to a string and stored as a key, the
-	  second parameter is treated as the value. And so on, with odds as keys and
-	  evens as values. If the function call ends with an odd, the last key will
-	  be assigned the empty string. Non-string keys are converted to strings as
-	  follows: []byte are converted, fmt.Stringers will have String() called.
-	  errors will have Error() called. All others will be passed through
-	  fmt.Sprintf("%v").
-
-Lists Functions:
-
-These are used to manipulate lists: '{{ list 1 2 3 | reverse | first }}'
-
-	- first: Get the first item in a 'list'. 'list 1 2 3 | first' prints '1'
-	- last: Get the last item in a 'list': 'list 1 2 3 | last ' prints '3'
-	- rest: Get all but the first item in a list: 'list 1 2 3 | rest' returns '[2 3]'
-	- initial: Get all but the last item in a list: 'list 1 2 3 | initial' returns '[1 2]'
-	- append: Add an item to the end of a list: 'append $list 4' adds '4' to the end of '$list'
-	- prepend: Add an item to the beginning of a list: 'prepend $list 4' puts 4 at the beginning of the list.
-	- reverse: Reverse the items in a list.
-	- uniq: Remove duplicates from a list.
-	- without: Return a list with the given values removed: 'without (list 1 2 3) 1' would return '[2 3]'
-	- has: Return 'true' if the item is found in the list: 'has "foo" $list' will return 'true' if the list contains "foo"
-
-Dict Functions:
-
-These are used to manipulate dicts.
-
-	- set: Takes a dict, a key, and a value, and sets that key/value pair in
-	  the dict. `set $dict $key $value`. For convenience, it returns the dict,
-	  even though the dict was modified in place.
-	- unset: Takes a dict and a key, and deletes that key/value pair from the
-	  dict. `unset $dict $key`. This returns the dict for convenience.
-	- hasKey: Takes a dict and a key, and returns boolean true if the key is in
-	  the dict.
-	- pluck: Given a key and one or more maps, get all of the values for that key.
-	- keys: Get an array of all of the keys in one or more dicts.
-	- pick: Select just the given keys out of the dict, and return a new dict.
-	- omit: Return a dict without the given keys.
-
-Math Functions:
-
-Integer functions will convert integers of any width to `int64`. If a
-string is passed in, functions will attempt to convert with
-`strconv.ParseInt(s, 1064)`. If this fails, the value will be treated as 0.
-
-	- add1: Increment an integer by 1
-	- add: Sum an arbitrary number of integers
-	- sub: Subtract the second integer from the first
-	- div: Divide the first integer by the second
-	- mod: Module of first integer divided by second
-	- mul: Multiply integers
-	- max: Return the biggest of a series of one or more integers
-	- min: Return the smallest of a series of one or more integers
-	- biggest: DEPRECATED. Return the biggest of a series of one or more integers
-
-Crypto Functions:
-
-	- genPrivateKey: Generate a private key for the given cryptosystem. If no
-	  argument is supplied, by default it will generate a private key using
-	  the RSA algorithm. Accepted values are `rsa`, `dsa`, and `ecdsa`.
-	- derivePassword: Derive a password from the given parameters according to the ["Master Password" algorithm](http://masterpasswordapp.com/algorithm.html)
-	  Given parameters (in order) are:
-          `counter` (starting with 1), `password_type` (maximum, long, medium, short, basic, or pin), `password`,
-           `user`, and `site`
-
-SemVer Functions:
-
-These functions provide version parsing and comparisons for SemVer 2 version
-strings.
-
-	- semver: Parse a semantic version and return a Version object.
-	- semverCompare: Compare a SemVer range to a particular version.
+See http://masterminds.github.io/sprig/ for more detailed documentation on each of the available functions.
 */
 package sprig
--- a/vendor/github.com/Masterminds/sprig/functions.go
+++ b/vendor/github.com/Masterminds/sprig/functions.go
@@ -160,6 +160,8 @@ var genericMap = map[string]interface{}{
 	// split "/" foo/bar returns map[int]string{0: foo, 1: bar}
 	"split":     split,
 	"splitList": func(sep, orig string) []string { return strings.Split(orig, sep) },
+	// splitn "/" foo/bar/fuu returns map[int]string{0: foo, 1: bar/fuu}
+	"splitn":    splitn,
 	"toStrings": strslice,

 	"until":     until,
@@ -241,6 +243,7 @@ var genericMap = map[string]interface{}{
 	"pick":   pick,
 	"omit":   omit,
 	"merge":  merge,
+	"values": values,

 	"append": push, "push": push,
 	"prepend": prepend,
@@ -252,6 +255,7 @@ var genericMap = map[string]interface{}{
 	"uniq":    uniq,
 	"without": without,
 	"has":     has,
+	"slice":   slice,

 	// Crypto:
 	"genPrivateKey":     generatePrivateKey,
--- a/vendor/github.com/Masterminds/sprig/glide.lock
+++ b/vendor/github.com/Masterminds/sprig/glide.lock
@@ -0,0 +1,33 @@
+hash: 770b6a1132b743dadf6a0bb5fb8bf7083b1a5209f6d6c07826234ab2a97aade9
+updated: 2018-04-02T23:08:56.947456531+02:00
+imports:
+- name: github.com/aokoli/goutils
+  version: 9c37978a95bd5c709a15883b6242714ea6709e64
+- name: github.com/google/uuid
+  version: 064e2069ce9c359c118179501254f67d7d37ba24
+- name: github.com/huandu/xstrings
+  version: 3959339b333561bf62a38b424fd41517c2c90f40
+- name: github.com/imdario/mergo
+  version: 7fe0c75c13abdee74b09fcacef5ea1c6bba6a874
+- name: github.com/Masterminds/goutils
+  version: 3391d3790d23d03408670993e957e8f408993c34
+- name: github.com/Masterminds/semver
+  version: 59c29afe1a994eacb71c833025ca7acf874bb1da
+- name: github.com/stretchr/testify
+  version: e3a8ff8ce36581f87a15341206f205b1da467059
+  subpackages:
+  - assert
+- name: golang.org/x/crypto
+  version: d172538b2cfce0c13cee31e647d0367aa8cd2486
+  subpackages:
+  - pbkdf2
+  - scrypt
+testImports:
+- name: github.com/davecgh/go-spew
+  version: 5215b55f46b2b919f50a1df0eaa5886afe4e3b3d
+  subpackages:
+  - spew
+- name: github.com/pmezard/go-difflib
+  version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
+  subpackages:
+  - difflib
--- a/vendor/github.com/Masterminds/sprig/glide.yaml
+++ b/vendor/github.com/Masterminds/sprig/glide.yaml
@@ -0,0 +1,15 @@
+package: github.com/Masterminds/sprig
+import:
+- package: github.com/Masterminds/goutils
+  version: ^1.0.0
+- package: github.com/google/uuid
+  version: ^0.2
+- package: golang.org/x/crypto
+  subpackages:
+  - scrypt
+- package: github.com/Masterminds/semver
+  version: v1.2.2
+- package: github.com/stretchr/testify
+- package: github.com/imdario/mergo
+  version: ~0.2.2
+- package: github.com/huandu/xstrings
--- a/vendor/github.com/Masterminds/sprig/list.go
+++ b/vendor/github.com/Masterminds/sprig/list.go
@@ -257,3 +257,35 @@ func has(needle interface{}, haystack interface{}) bool {
 		panic(fmt.Sprintf("Cannot find has on type %s", tp))
 	}
 }
+
+// $list := [1, 2, 3, 4, 5]
+// slice $list     -> list[0:5] = list[:]
+// slice $list 0 3 -> list[0:3] = list[:3]
+// slice $list 3 5 -> list[3:5]
+// slice $list 3   -> list[3:5] = list[3:]
+func slice(list interface{}, indices ...interface{}) interface{} {
+	tp := reflect.TypeOf(list).Kind()
+	switch tp {
+	case reflect.Slice, reflect.Array:
+		l2 := reflect.ValueOf(list)
+
+		l := l2.Len()
+		if l == 0 {
+			return nil
+		}
+
+		var start, end int
+		if len(indices) > 0 {
+			start = toInt(indices[0])
+		}
+		if len(indices) < 2 {
+			end = l
+		} else {
+			end = toInt(indices[1])
+		}
+
+		return l2.Slice(start, end).Interface()
+	default:
+		panic(fmt.Sprintf("list should be type of slice or array but %s", tp))
+	}
+}
--- a/vendor/github.com/Masterminds/sprig/numeric.go
+++ b/vendor/github.com/Masterminds/sprig/numeric.go
@@ -156,4 +156,4 @@ func round(a interface{}, p int, r_opt ...float64) float64 {
 		round = math.Floor(digit)
 	}
 	return round / pow
-}
+}
--- a/vendor/github.com/Masterminds/sprig/regex.go
+++ b/vendor/github.com/Masterminds/sprig/regex.go
@@ -32,4 +32,4 @@ func regexReplaceAllLiteral(regex string, s string, repl string) string {
 func regexSplit(regex string, s string, n int) []string {
 	r := regexp.MustCompile(regex)
 	return r.Split(s, n)
-}
+}
--- a/vendor/github.com/Masterminds/sprig/strings.go
+++ b/vendor/github.com/Masterminds/sprig/strings.go
@@ -183,6 +183,15 @@ func split(sep, orig string) map[string]string {
 	return res
 }

+func splitn(sep string, n int, orig string) map[string]string {
+	parts := strings.SplitN(orig, sep, n)
+	res := make(map[string]string, len(parts))
+	for i, v := range parts {
+		res["_"+strconv.Itoa(i)] = v
+	}
+	return res
+}
+
 // substring creates a substring of the given string.
 //
 // If start is < 0, this calls string[:length].
--- a/vendor/github.com/aokoli/goutils/.travis.yml
+++ b/vendor/github.com/aokoli/goutils/.travis.yml
@@ -0,0 +1,18 @@
+language: go
+
+go:
+  - 1.6
+  - 1.7
+  - 1.8
+  - tip
+
+script:
+  - go test -v
+
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/06e3328629952dabe3e0
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: never     # options: [always|never|change] default: always
--- a/vendor/github.com/aokoli/goutils/CHANGELOG.md
+++ b/vendor/github.com/aokoli/goutils/CHANGELOG.md
@@ -0,0 +1,8 @@
+# 1.0.1 (2017-05-31)
+
+## Fixed
+- #21: Fix generation of alphanumeric strings (thanks @dbarranco)
+
+# 1.0.0 (2014-04-30)
+
+- Initial release.
--- a/vendor/github.com/aokoli/goutils/README.md
+++ b/vendor/github.com/aokoli/goutils/README.md
@@ -0,0 +1,70 @@
+GoUtils
+===========
+[![Stability: Maintenance](https://masterminds.github.io/stability/maintenance.svg)](https://masterminds.github.io/stability/maintenance.html)
+[![GoDoc](https://godoc.org/github.com/Masterminds/goutils?status.png)](https://godoc.org/github.com/Masterminds/goutils) [![Build Status](https://travis-ci.org/Masterminds/goutils.svg?branch=master)](https://travis-ci.org/Masterminds/goutils) [![Build status](https://ci.appveyor.com/api/projects/status/sc2b1ew0m7f0aiju?svg=true)](https://ci.appveyor.com/project/mattfarina/goutils)
+
+
+GoUtils provides users with utility functions to manipulate strings in various ways. It is a Go implementation of some
+string manipulation libraries of Java Apache Commons. GoUtils includes the following Java Apache Commons classes:
+* WordUtils    
+* RandomStringUtils  
+* StringUtils (partial implementation)
+
+## Installation
+If you have Go set up on your system, from the GOPATH directory within the command line/terminal, enter this:
+
+	go get github.com/Masterminds/goutils
+
+If you do not have Go set up on your system, please follow the [Go installation directions from the documenation](http://golang.org/doc/install), and then follow the instructions above to install GoUtils.
+
+
+## Documentation
+GoUtils doc is available here: [![GoDoc](https://godoc.org/github.com/Masterminds/goutils?status.png)](https://godoc.org/github.com/Masterminds/goutils)
+
+
+## Usage
+The code snippets below show examples of how to use GoUtils. Some functions return errors while others do not. The first instance below, which does not return an error, is the `Initials` function (located within the `wordutils.go` file).
+
+    package main
+
+    import (
+        "fmt"
+    	"github.com/Masterminds/goutils"
+    )
+
+    func main() {
+
+    	// EXAMPLE 1: A goutils function which returns no errors
+        fmt.Println (goutils.Initials("John Doe Foo")) // Prints out "JDF"
+
+    }
+Some functions return errors mainly due to illegal arguements used as parameters. The code example below illustrates how to deal with function that returns an error. In this instance, the function is the `Random` function (located within the `randomstringutils.go` file).
+
+    package main
+
+    import (
+        "fmt"
+        "github.com/Masterminds/goutils"
+    )
+
+    func main() {
+
+        // EXAMPLE 2: A goutils function which returns an error
+        rand1, err1 := goutils.Random (-1, 0, 0, true, true)  
+
+        if err1 != nil {
+			fmt.Println(err1) // Prints out error message because -1 was entered as the first parameter in goutils.Random(...)
+		} else {
+			fmt.Println(rand1)
+		}
+
+    }
+
+## License
+GoUtils is licensed under the Apache License, Version 2.0. Please check the LICENSE.txt file or visit http://www.apache.org/licenses/LICENSE-2.0 for a copy of the license.
+
+## Issue Reporting
+Make suggestions or report issues using the Git issue tracker: https://github.com/Masterminds/goutils/issues
+
+## Website
+* [GoUtils webpage](http://Masterminds.github.io/goutils/)
--- a/vendor/github.com/aokoli/goutils/appveyor.yml
+++ b/vendor/github.com/aokoli/goutils/appveyor.yml
@@ -0,0 +1,21 @@
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\Masterminds\goutils
+shallow_clone: true
+
+environment:
+  GOPATH: C:\gopath
+
+platform:
+  - x64
+
+build: off
+
+install:
+  - go version
+  - go env
+
+test_script:
+  - go test -v
+
+deploy: off
--- a/vendor/github.com/davecgh/go-spew/LICENSE
+++ b/vendor/github.com/davecgh/go-spew/LICENSE
@@ -2,7 +2,7 @@ ISC License

 Copyright (c) 2012-2016 Dave Collins <dave@davec.name>

-Permission to use, copy, modify, and distribute this software for any
+Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
 copyright notice and this permission notice appear in all copies.

--- a/vendor/github.com/davecgh/go-spew/spew/bypass.go
+++ b/vendor/github.com/davecgh/go-spew/spew/bypass.go
@@ -16,7 +16,9 @@
 // when the code is not running on Google App Engine, compiled by GopherJS, and
 // "-tags safe" is not added to the go build command line.  The "disableunsafe"
 // tag is deprecated and thus should not be used.
-// +build !js,!appengine,!safe,!disableunsafe
+// Go versions prior to 1.4 are disabled because they use a different layout
+// for interfaces which make the implementation of unsafeReflectValue more complex.
+// +build !js,!appengine,!safe,!disableunsafe,go1.4

 package spew

@@ -34,80 +36,49 @@ const (
 	ptrSize = unsafe.Sizeof((*byte)(nil))
 )

-var (
-	// offsetPtr, offsetScalar, and offsetFlag are the offsets for the
-	// internal reflect.Value fields.  These values are valid before golang
-	// commit ecccf07e7f9d which changed the format.  The are also valid
-	// after commit 82f48826c6c7 which changed the format again to mirror
-	// the original format.  Code in the init function updates these offsets
-	// as necessary.
-	offsetPtr    = uintptr(ptrSize)
-	offsetScalar = uintptr(0)
-	offsetFlag   = uintptr(ptrSize * 2)
+type flag uintptr

-	// flagKindWidth and flagKindShift indicate various bits that the
-	// reflect package uses internally to track kind information.
-	//
-	// flagRO indicates whether or not the value field of a reflect.Value is
-	// read-only.
-	//
-	// flagIndir indicates whether the value field of a reflect.Value is
-	// the actual data or a pointer to the data.
-	//
-	// These values are valid before golang commit 90a7c3c86944 which
-	// changed their positions.  Code in the init function updates these
-	// flags as necessary.
-	flagKindWidth = uintptr(5)
-	flagKindShift = uintptr(flagKindWidth - 1)
-	flagRO        = uintptr(1 << 0)
-	flagIndir     = uintptr(1 << 1)
+var (
+	// flagRO indicates whether the value field of a reflect.Value
+	// is read-only.
+	flagRO flag
+
+	// flagAddr indicates whether the address of the reflect.Value's
+	// value may be taken.
+	flagAddr flag
 )

-func init() {
-	// Older versions of reflect.Value stored small integers directly in the
-	// ptr field (which is named val in the older versions).  Versions
-	// between commits ecccf07e7f9d and 82f48826c6c7 added a new field named
-	// scalar for this purpose which unfortunately came before the flag
-	// field, so the offset of the flag field is different for those
-	// versions.
-	//
-	// This code constructs a new reflect.Value from a known small integer
-	// and checks if the size of the reflect.Value struct indicates it has
-	// the scalar field. When it does, the offsets are updated accordingly.
-	vv := reflect.ValueOf(0xf00)
-	if unsafe.Sizeof(vv) == (ptrSize * 4) {
-		offsetScalar = ptrSize * 2
-		offsetFlag = ptrSize * 3
-	}
+// flagKindMask holds the bits that make up the kind
+// part of the flags field. In all the supported versions,
+// it is in the lower 5 bits.
+const flagKindMask = flag(0x1f)

-	// Commit 90a7c3c86944 changed the flag positions such that the low
-	// order bits are the kind.  This code extracts the kind from the flags
-	// field and ensures it's the correct type.  When it's not, the flag
-	// order has been changed to the newer format, so the flags are updated
-	// accordingly.
-	upf := unsafe.Pointer(uintptr(unsafe.Pointer(&vv)) + offsetFlag)
-	upfv := *(*uintptr)(upf)
-	flagKindMask := uintptr((1<<flagKindWidth - 1) << flagKindShift)
-	if (upfv&flagKindMask)>>flagKindShift != uintptr(reflect.Int) {
-		flagKindShift = 0
-		flagRO = 1 << 5
-		flagIndir = 1 << 6
+// Different versions of Go have used different
+// bit layouts for the flags type. This table
+// records the known combinations.
+var okFlags = []struct {
+	ro, addr flag
+}{{
+	// From Go 1.4 to 1.5
+	ro:   1 << 5,
+	addr: 1 << 7,
+}, {
+	// Up to Go tip.
+	ro:   1<<5 | 1<<6,
+	addr: 1 << 8,
+}}

-		// Commit adf9b30e5594 modified the flags to separate the
-		// flagRO flag into two bits which specifies whether or not the
-		// field is embedded.  This causes flagIndir to move over a bit
-		// and means that flagRO is the combination of either of the
-		// original flagRO bit and the new bit.
-		//
-		// This code detects the change by extracting what used to be
-		// the indirect bit to ensure it's set.  When it's not, the flag
-		// order has been changed to the newer format, so the flags are
-		// updated accordingly.
-		if upfv&flagIndir == 0 {
-			flagRO = 3 << 5
-			flagIndir = 1 << 7
-		}
+var flagValOffset = func() uintptr {
+	field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag")
+	if !ok {
+		panic("reflect.Value has no flag field")
 	}
+	return field.Offset
+}()
+
+// flagField returns a pointer to the flag field of a reflect.Value.
+func flagField(v *reflect.Value) *flag {
+	return (*flag)(unsafe.Pointer(uintptr(unsafe.Pointer(v)) + flagValOffset))
 }

 // unsafeReflectValue converts the passed reflect.Value into a one that bypasses
@@ -119,34 +90,56 @@ func init() {
 // This allows us to check for implementations of the Stringer and error
 // interfaces to be used for pretty printing ordinarily unaddressable and
 // inaccessible values such as unexported struct fields.
-func unsafeReflectValue(v reflect.Value) (rv reflect.Value) {
-	indirects := 1
-	vt := v.Type()
-	upv := unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetPtr)
-	rvf := *(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&v)) + offsetFlag))
-	if rvf&flagIndir != 0 {
-		vt = reflect.PtrTo(v.Type())
-		indirects++
-	} else if offsetScalar != 0 {
-		// The value is in the scalar field when it's not one of the
-		// reference types.
-		switch vt.Kind() {
-		case reflect.Uintptr:
-		case reflect.Chan:
-		case reflect.Func:
-		case reflect.Map:
-		case reflect.Ptr:
-		case reflect.UnsafePointer:
-		default:
-			upv = unsafe.Pointer(uintptr(unsafe.Pointer(&v)) +
-				offsetScalar)
+func unsafeReflectValue(v reflect.Value) reflect.Value {
+	if !v.IsValid() || (v.CanInterface() && v.CanAddr()) {
+		return v
+	}
+	flagFieldPtr := flagField(&v)
+	*flagFieldPtr &^= flagRO
+	*flagFieldPtr |= flagAddr
+	return v
+}
+
+// Sanity checks against future reflect package changes
+// to the type or semantics of the Value.flag field.
+func init() {
+	field, ok := reflect.TypeOf(reflect.Value{}).FieldByName("flag")
+	if !ok {
+		panic("reflect.Value has no flag field")
+	}
+	if field.Type.Kind() != reflect.TypeOf(flag(0)).Kind() {
+		panic("reflect.Value flag field has changed kind")
+	}
+	type t0 int
+	var t struct {
+		A t0
+		// t0 will have flagEmbedRO set.
+		t0
+		// a will have flagStickyRO set
+		a t0
+	}
+	vA := reflect.ValueOf(t).FieldByName("A")
+	va := reflect.ValueOf(t).FieldByName("a")
+	vt0 := reflect.ValueOf(t).FieldByName("t0")
+
+	// Infer flagRO from the difference between the flags
+	// for the (otherwise identical) fields in t.
+	flagPublic := *flagField(&vA)
+	flagWithRO := *flagField(&va) | *flagField(&vt0)
+	flagRO = flagPublic ^ flagWithRO
+
+	// Infer flagAddr from the difference between a value
+	// taken from a pointer and not.
+	vPtrA := reflect.ValueOf(&t).Elem().FieldByName("A")
+	flagNoPtr := *flagField(&vA)
+	flagPtr := *flagField(&vPtrA)
+	flagAddr = flagNoPtr ^ flagPtr
+
+	// Check that the inferred flags tally with one of the known versions.
+	for _, f := range okFlags {
+		if flagRO == f.ro && flagAddr == f.addr {
+			return
 		}
 	}
-
-	pv := reflect.NewAt(vt, upv)
-	rv = pv
-	for i := 0; i < indirects; i++ {
-		rv = rv.Elem()
-	}
-	return rv
+	panic("reflect.Value read-only flag has changed semantics")
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Andrey Nering	7722aba403	v2.3.0	2019-01-02 13:44:27 -02:00
Andrey Nering	4817d8c67f	Move documentation tasks to its own Taskfile	2019-01-02 13:42:06 -02:00
Andrey Nering	9a062d90d1	Merge pull request #159 from go-task/global-environment-variables-#138 Add ability to globally set environment variables	2019-01-02 13:29:14 -02:00
Andrey Nering	959eb45373	Docs: Fix some typos	2019-01-02 13:25:58 -02:00
Andrey Nering	a42f2af9eb	Documentation and changelog for global environment variables	2019-01-02 13:21:21 -02:00
Andrey Nering	4ddad68212	Merge global environment variables when merging tasks	2019-01-02 13:20:12 -02:00
Andrey Nering	aac6c5a1c7	Add hability to globally set environment variables Closes #138	2019-01-02 12:06:12 -02:00
Andrey Nering	5572e31fd4	Merge pull request #157 from frederikhors/patch-2 Misprint	2018-12-27 10:49:24 -02:00
frederikhors	233b8bf81a	Misprint	2018-12-27 01:11:36 +01:00
Andrey Nering	2ae3810f80	Merge pull request #156 from frederikhors/patch-1 Misprint	2018-12-26 10:38:20 -02:00
frederikhors	736165876c	Misprint	2018-12-26 12:04:00 +01:00
Andrey Nering	61b3fca9a3	Merge pull request #154 from go-task/upgrade-mvdan-sh Upgrade mvdan/sh	2018-12-24 15:30:45 -02:00
Andrey Nering	469863b7b3	go mod vendor	2018-12-24 15:26:33 -02:00
Andrey Nering	5238bc55fd	Upgrade mvdan.cc/sh Fixes #153	2018-12-24 15:25:19 -02:00
Andrey Nering	57a01aa6ff	Fix failing test There was some breaking changes described at https://github.com/mvdan/sh/issues/335#issuecomment-447605295	2018-12-24 15:19:53 -02:00
Andrey Nering	9361dbc39e	Merge branch 'master' into upgrade-mvdan-sh	2018-12-24 15:08:29 -02:00
Andrey Nering	11d257cb26	Changelog: Mention Scoop	2018-12-24 15:03:30 -02:00
Andrey Nering	a928ab75e3	Docs: Give more visibility to sponsors and contributors	2018-12-24 15:00:14 -02:00
Andrey Nering	55a240c82e	Improve documentation on Scoop Updates #152	2018-12-24 14:42:49 -02:00
Andrey Nering	f8aedf438b	Merge pull request #152 from lambdalisue/docs-scoop Add Scoop	2018-12-24 14:32:53 -02:00
Andrey Nering	9f1bb9a42e	Add CHANGELOG.md This was generated in a semi-automated way using the existing GitHub releases, fetch thought the GitHub API.	2018-12-15 16:14:39 -02:00
Andrey Nering	0ed7274610	go mod vendor	2018-12-15 15:44:17 -02:00
Andrey Nering	df032b09a7	Upgrade mvdan/sh	2018-12-15 15:43:40 -02:00
Andrey Nering	7dba742e4c	v2.2.1	2018-12-09 15:58:59 -02:00
Andrey Nering	83dbe78965	Documentation: Mention that including Taskfiles is still experimental	2018-12-09 15:57:13 -02:00
Andrey Nering	95b75c5330	Fix issue on running dependencies or tasks on included Taskfiles Fixes #151	2018-12-09 15:54:58 -02:00
lambdalisue	780bd08490	Add Scoop Task is now available on Scoop for Windows users. https://github.com/lukesampson/scoop-extras/pull/1485	2018-12-06 22:21:03 +09:00
Andrey Nering	a9b1f38a7c	Fix nil errors when merging Taskfiles Closes #150	2018-12-02 14:17:32 -02:00
Andrey Nering	4ed4ad9852	.gitignore: Ignore the .task directory	2018-12-02 14:04:35 -02:00
Andrey Nering	81f172315c	Merge pull request #143 from go-task/switch-to-go-modules Switch to Go modules	2018-11-10 20:15:16 -02:00
Andrey Nering	54666221a4	Update install documentation after switch to Go Modules	2018-11-10 20:10:44 -02:00
Andrey Nering	5327d702f8	go mod vendor	2018-11-04 21:37:53 -02:00
Andrey Nering	a701ea3007	go mod tidy	2018-11-04 21:36:55 -02:00
Andrey Nering	f0fb7d9661	go.mod: Pin some versions	2018-11-04 21:31:29 -02:00
Andrey Nering	3cbc89769d	Re-write import paths to v2	2018-11-04 21:23:35 -02:00
Andrey Nering	cb95200be3	go mod vendor	2018-10-27 17:02:24 -03:00
Andrey Nering	a52f6c0acf	Switch to Go modules Let's keep the vendor directory for a while to not break Task for users that install it using `go get`. Closes #119	2018-10-27 17:01:14 -03:00
Andrey Nering	77f9e3dd41	Update link on the Taskfile generated by	2018-10-27 15:30:48 -03:00
Andrey Nering	259d3e2df1	Fix more internal documentation links when viewing on GitHub Applies fixes done on #142 on more links	2018-10-27 15:25:39 -03:00
Andrey Nering	6eee5421b0	Merge pull request #142 from aseembajaj/patch-1 Fix broken URL to installation doc	2018-10-27 15:19:56 -03:00
Aseem Bajaj	8004e9c943	Fix broken URL to installation doc The links to installation doc were broken, perhaps it was a typo or maybe installation document was relocated from "installation" directory to "installation.md". In either case, making this change fixes the problem.	2018-10-26 16:06:33 -07:00
Andrey Nering	2ab8511f45	v2.2.0	2018-10-25 20:19:28 -03:00
Andrey Nering	7514ff53c9	Documentation: SeedAndDew script tag	2018-10-21 09:55:14 -03:00
Andrey Nering	309cfb1499	Docs: Google Search Console Verification Tag	2018-10-13 18:42:07 -03:00
Andrey Nering	a567f7ed20	Merge pull request #134 from go-task/feature/include Support including Taskfiles	2018-10-13 18:31:19 -03:00
Andrey Nering	5720936247	Fix CI	2018-10-13 18:29:23 -03:00
Andrey Nering	5d9de14ca3	Increment the current Taskfile version to 2.2	2018-10-13 18:25:40 -03:00
Andrey Nering	f519f56078	Add documentation for including other Taskfiles	2018-10-13 18:14:42 -03:00
Andrey Nering	5eb1a1f7f5	Fixes to Taskfile including: - Disallow recursive Taskfile including (i.e. included Taskfile including other Taskfiles) - Write test for included a file instead of a directory	2018-10-13 17:52:09 -03:00
Andrey Nering	5a28560177	Write first test for including a Taskfile	2018-10-13 16:56:51 -03:00
Andrey Nering	db280adf55	Merge branch 'master' into feature/include	2018-10-13 16:40:32 -03:00
Andrey Nering	b77fcd6c8a	Documentation improvements	2018-10-07 18:34:03 -03:00
Andrey Nering	b5b2649283	Fix broken --status flag Fixes #139	2018-10-06 17:55:23 -03:00
Andrey Nering	318f9b216d	Fix typo	2018-09-24 21:52:14 -03:00
Andrey Nering	61247a0b2a	Cosmetic changes	2018-09-24 21:42:33 -03:00
Andrey Nering	849a418273	Create CNAME	2018-09-24 21:21:23 -03:00
Andrey Nering	2e63a62e08	Delete CNAME	2018-09-24 21:20:58 -03:00
Andrey Nering	6ccf1f2a3c	Documentation: GA	2018-09-23 15:31:00 -03:00
Andrey Nering	e298256b82	Use HTTP for now GitHub Pages can take up to 1 hour to enable HTTPS on the site	2018-09-23 15:16:53 -03:00
Andrey Nering	787e5b2e29	Create CNAME	2018-09-23 15:08:03 -03:00
Andrey Nering	4aa1e8b093	Documentation improvements	2018-09-23 15:06:43 -03:00
Andrey Nering	9ee224c36b	Documentation site using docsify	2018-09-22 18:44:24 -03:00
Andrey Nering	08263c0597	Fix wrong error message beingg print when the file has a syntax error Fixes #137	2018-09-22 17:29:18 -03:00
Andrey Nering	347fe87229	v2.1.1	2018-09-16 22:17:36 -03:00
Andrey Nering	b65a0a3a8d	Fix signal handling when --watch flag is given Closes #132	2018-09-16 21:59:00 -03:00
Andrey Nering	9a5a1e2253	Start support to including Taskfiles	2018-09-09 22:29:29 -03:00
Andrey Nering	687b4ec837	Fix error when using checksum method and no file exists for a source glob Closes #131	2018-09-01 11:23:38 -03:00
Andrey Nering	8bdf5c554d	Fixes after updating mvdan.cc/sh	2018-09-01 11:02:23 -03:00
Andrey Nering	f4a18e531f	Update dependencies	2018-09-01 11:00:49 -03:00
Andrey Nering	df951a0c7c	Fix suggestion to use task --init not being shown anymore	2018-08-19 16:23:32 -03:00
Andrey Nering	a6cac2691b	Delete unused errors	2018-08-19 16:15:19 -03:00
Andrey Nering	a9f5179066	README: Fix title case	2018-08-19 16:12:53 -03:00
Andrey Nering	687e2699cf	Improvements on documentation	2018-08-19 15:47:21 -03:00
Andrey Nering	491da0ceb9	"ignore_error" is only available on version >= 2.1	2018-08-19 15:46:07 -03:00
Andrey Nering	1bac40bc58	README: Update alternatives	2018-08-18 17:50:40 -03:00
Andrey Nering	fb9061480d	Merge branch 'Eun-master'	2018-08-05 13:02:22 -03:00
Andrey Nering	a04cf100b4	Improve README a bit	2018-08-05 13:01:30 -03:00
Andrey Nering	76253bf516	Reduce code duplication on test	2018-08-05 12:56:55 -03:00
Andrey Nering	feaf70922d	Allow ignore_error at task level	2018-08-05 12:53:42 -03:00
Andrey Nering	c70343a5bc	Handle ignore_error one level up on the code	2018-08-05 12:40:11 -03:00
Andrey Nering	550c116aea	Merge branch 'master' into master	2018-08-05 11:32:07 -03:00
Andrey Nering	a5f31a4280	Dry run small code style changes	2018-08-05 11:28:02 -03:00
Andrey Nering	27fc4c4ca8	Merge pull request #126 from bebbs/125-dry-run Implemented dry run mode	2018-08-05 11:21:52 -03:00
Tobias Salzmann	90a5f17f58	Merge branch 'master' into master	2018-08-01 10:47:25 +02:00
Tobias Salzmann	108cb91d95	IgnoreError * Document ignore_error * ignore_error only for commands	2018-08-01 10:44:53 +02:00
Josh Bebbington	00a0755ff3	Added test for executor.DryRun	2018-07-31 23:17:21 +01:00
Josh Bebbington	3f7e8c88eb	Changed --dry-run flag to --dry	2018-07-29 22:03:22 +01:00
Josh Bebbington	1c7ca94d49	Implemented dry run mode Added a --dry-run flag that compiles and steps through each task, but does not execute them. The commands that would have been run are printed. See #125.	2018-07-29 00:39:25 +01:00
Andrey Nering	31273cd6ff	Update README	2018-07-22 18:15:11 -03:00
Andrey Nering	14e39dd745	Update dependencies	2018-07-22 18:05:13 -03:00
Andrey Nering	cc6f7b6088	Manually implement merging of Taskfiles and remove dependency on github.com/imdario/mergo I was carreful enough to check the behavior keeps the same	2018-07-22 17:54:44 -03:00
Andrey Nering	da1b0c9558	Error if Taskfile_{{GOOS}}.yml version doesn't match Taskfile.yml version This change is not backward incompatible because merging was already not working if versions 1 and 2 coexist in Taskfile.yml and Taskfile_{{GOOS}}.yml	2018-07-22 17:36:30 -03:00
Andrey Nering	9f294b4d10	Refactor and move logic of reading Taskfiles to its own package Idea to making things easier to start implementing #98	2018-07-22 16:10:20 -03:00
Andrey Nering	13f60bae41	Merge pull request #124 from go-task/shell-expand Move path expanding logic to shell.Expand	2018-07-22 15:16:21 -03:00
Andrey Nering	67105b332f	Move path expanding logic to shell.Expand	2018-07-15 15:49:00 -03:00
Andrey Nering	18961e3d07	README improvements	2018-07-15 15:47:38 -03:00
Andrey Nering	fe31f5050d	Taskfile.yml improvements	2018-07-15 15:42:46 -03:00
Andrey Nering	ab8549adea	Update dependencies	2018-07-15 14:38:39 -03:00
Tobias Salzmann	05600601ff	add ignoreError option	2018-07-10 10:44:58 +02:00
Andrey Nering	c541356289	Fix typo	2018-06-24 11:05:54 -03:00