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feat: add conditional execution for tasks and commands (#2564)

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This commit is contained in:
Valentin Maerten
2026-01-21 23:05:40 +01:00
committed by GitHub
parent da7eb0c855
commit 9bc1efbc47
28 changed files with 444 additions and 0 deletions
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25
task.go
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@@ -6,6 +6,7 @@ import (
"os"
"runtime"
"slices"
"strings"
"sync/atomic"
"golang.org/x/sync/errgroup"
@@ -129,6 +130,17 @@ func (e *Executor) RunTask(ctx context.Context, call *Call) error {
return nil
}
if strings.TrimSpace(t.If) != "" {
if err := execext.RunCommand(ctx, &execext.RunCommandOptions{
Command: t.If,
Dir: t.Dir,
Env: env.Get(t),
}); err != nil {
e.Logger.VerboseOutf(logger.Yellow, "task: if condition not met - skipped: %q\n", call.Task)
return nil
}
}
if err := e.areTaskRequiredVarsSet(t); err != nil {
return err
}
@@ -299,6 +311,7 @@ func (e *Executor) runDeferred(t *ast.Task, call *Call, i int, vars *ast.Vars, d
cmd.Cmd = templater.ReplaceWithExtra(cmd.Cmd, cache, extra)
cmd.Task = templater.ReplaceWithExtra(cmd.Task, cache, extra)
cmd.If = templater.ReplaceWithExtra(cmd.If, cache, extra)
cmd.Vars = templater.ReplaceVarsWithExtra(cmd.Vars, cache, extra)
if err := e.runCommand(ctx, t, call, i); err != nil {
@@ -309,6 +322,18 @@ func (e *Executor) runDeferred(t *ast.Task, call *Call, i int, vars *ast.Vars, d
func (e *Executor) runCommand(ctx context.Context, t *ast.Task, call *Call, i int) error {
cmd := t.Cmds[i]
// Check if condition for any command type
if strings.TrimSpace(cmd.If) != "" {
if err := execext.RunCommand(ctx, &execext.RunCommandOptions{
Command: cmd.If,
Dir: t.Dir,
Env: env.Get(t),
}); err != nil {
e.Logger.VerboseOutf(logger.Yellow, "task: [%s] if condition not met - skipped\n", t.Name())
return nil
}
}
switch {
case cmd.Task != "":
reacquire := e.releaseConcurrencyLimit()