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gitea-docs/docs/usage/packages/terraform.md

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---
date: "2026-03-04T00:00:00+00:00"
slug: "terraform"
sidebar_position: 118
---
# Terraform State Registry
Publish terraform states to sync it between multiple users or CI system.
## Requirements
To work with the Terraform State registry, you need to use [Terraform](https://www.terraform.io/) or [OpenTofu](https://opentofu.org/).
## Configuring the package registry
To use the Gitea Terraform State registry, you need to configure the `http` backend in your Terraform configuration.
```hcl
terraform {
backend "http" {
address = "https://gitea.example.com/api/packages/{owner}/terraform/state/{name}"
lock_address = "https://gitea.example.com/api/packages/{owner}/terraform/state/{name}/lock"
unlock_address = "https://gitea.example.com/api/packages/{owner}/terraform/state/{name}/lock"
lock_method = "POST"
unlock_method = "DELETE"
username = "{username}"
password = "{password_or_token}"
}
}
```
| Placeholder | Description |
| ----------- | ----------- |
| `owner` | The owner of the state (user or organization). |
| `name` | The name of the state. |
| `username` | Your Gitea username. |
| `password` | Your Gitea password or [personal access token](development/api-usage.md#authentication). |
If you are using 2FA or OAuth use a [personal access token](development/api-usage.md#authentication) instead of the password.
## Initialize the backend
After configuring the backend, you can initialize it with:
```shell
terraform init
```
Terraform will prompt you to migrate your state if you already have one locally.
## State Locking
Gitea supports state locking to prevent concurrent modifications. The `lock_address` and `unlock_address` should point to the `/lock` sub-route of your state URL.
- **Locking**: Performed via a `POST` request to `{address}/lock`.
- **Unlocking**: Performed via a `DELETE` request to `{address}/lock`.
Terraform handles these requests automatically when configured as shown above.
## Encrypted state
The state registry supports [encrypted state](https://opentofu.org/docs/language/state/encryption/).
## State Versions and Management
Gitea keeps track of your Terraform state versions. You can use the API to retrieve or delete specific versions.
### Fetch state
To fetch the latest version of a state:
```shell
curl --user {username}:{password_or_token} \
https://gitea.example.com/api/packages/{owner}/terraform/state/{name}
```
To fetch a specific version by its serial number:
```shell
curl --user {username}:{password_or_token} \
https://gitea.example.com/api/packages/{owner}/terraform/state/{name}/versions/{serial}
```
### Delete state
To delete the entire state and all its versions:
```shell
curl --user {username}:{password_or_token} -X DELETE \
https://gitea.example.com/api/packages/{owner}/terraform/state/{name}
```
To delete a specific version by its serial number:
```shell
curl --user {username}:{password_or_token} -X DELETE \
https://gitea.example.com/api/packages/{owner}/terraform/state/{name}/versions/{serial}
```