mirror of
https://github.com/docker/bake-action.git
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60
README.md
60
README.md
@ -5,13 +5,14 @@
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## :test_tube: Experimental
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This repository is considered **EXPERIMENTAL** and under active development until further notice. It is subject to
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non-backward compatible changes or removal in any future version so you should [pin to a specific tag/commit](https://docs.github.com/en/actions/creating-actions/about-actions#using-tags-for-release-management)
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of this action in your workflow (i.e `docker/bake-action@v1.1.3`).
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This repository is considered **EXPERIMENTAL** and under active development
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until further notice. It is subject to non-backward compatible changes or
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removal in any future version, so you should [pin to a specific tag/commit](https://docs.github.com/en/actions/creating-actions/about-actions#using-tags-for-release-management)
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of this action in your workflow (i.e `docker/bake-action@v1.1.3`).
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## About
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GitHub Action to use Docker [Buildx Bake](https://github.com/docker/buildx/blob/master/docs/reference/buildx_bake.md)
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GitHub Action to use Docker [Buildx Bake](https://docs.docker.com/build/customize/bake/)
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as a high-level build command.
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@ -22,7 +23,7 @@ ___
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* [Customizing](#customizing)
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* [inputs](#inputs)
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* [outputs](#outputs)
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* [Keep up-to-date with GitHub Dependabot](#keep-up-to-date-with-github-dependabot)
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* [Contributing](#contributing)
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## Usage
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@ -52,7 +53,7 @@ jobs:
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password: ${{ secrets.DOCKERHUB_TOKEN }}
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-
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name: Build and push
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uses: docker/bake-action@master
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uses: docker/bake-action@v2
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with:
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push: true
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```
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@ -78,39 +79,28 @@ Following inputs can be used as `step.with` keys
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> targets: default,release
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> ```
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| Name | Type | Description |
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|------------|----------|------------------------------------------------------------------------------------------------------------------------------------------------------|
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| `builder` | String | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action) |
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| `files` | List/CSV | List of [bake definition files](https://github.com/docker/buildx/blob/master/docs/reference/buildx_bake.md#file) |
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| `workdir` | String | Working directory of execution |
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| `targets` | List/CSV | List of bake targets (if empty, Buildx Bake will build target `default`) |
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| `no-cache` | Bool | Do not use cache when building the image (default `false`) |
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| `pull` | Bool | Always attempt to pull a newer version of the image (default `false`) |
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| `load` | Bool | Load is a shorthand for `--set=*.output=type=docker` (default `false`) |
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| `push` | Bool | Push is a shorthand for `--set=*.output=type=registry` (default `false`) |
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| `set` | List | List of [targets values to override](https://github.com/docker/buildx/blob/master/docs/reference/buildx_bake.md#set) (eg: `targetpattern.key=value`) |
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| `source` | String | [Remote bake definition](https://github.com/docker/buildx/blob/master/docs/guides/bake/file-definition.md#remote-definition) to build from |
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| Name | Type | Description |
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|------------|----------|---------------------------------------------------------------------------------------------------------------------------------------------|
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| `builder` | String | Builder instance (see [setup-buildx](https://github.com/docker/setup-buildx-action) action) |
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| `files` | List/CSV | List of [bake definition files](https://docs.docker.com/build/customize/bake/file-definition/) |
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| `workdir` | String | Working directory of execution |
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| `targets` | List/CSV | List of bake targets (`default` target used if empty) |
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| `no-cache` | Bool | Do not use cache when building the image (default `false`) |
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| `pull` | Bool | Always attempt to pull a newer version of the image (default `false`) |
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| `load` | Bool | Load is a shorthand for `--set=*.output=type=docker` (default `false`) |
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| `push` | Bool | Push is a shorthand for `--set=*.output=type=registry` (default `false`) |
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| `set` | List | List of [targets values to override](https://docs.docker.com/engine/reference/commandline/buildx_bake/#set) (eg: `targetpattern.key=value`) |
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| `source` | String | [Remote bake definition](https://docs.docker.com/build/customize/bake/file-definition/#remote-definition) to build from |
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### outputs
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Following outputs are available
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| Name | Type | Description |
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|-------------------|---------|---------------------------------------|
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| `metadata` | JSON | Build result metadata |
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| Name | Type | Description |
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|------------|------|-----------------------|
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| `metadata` | JSON | Build result metadata |
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## Keep up-to-date with GitHub Dependabot
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## Contributing
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Since [Dependabot](https://docs.github.com/en/github/administering-a-repository/keeping-your-actions-up-to-date-with-github-dependabot)
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has [native GitHub Actions support](https://docs.github.com/en/github/administering-a-repository/configuration-options-for-dependency-updates#package-ecosystem),
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to enable it on your GitHub repo all you need to do is add the `.github/dependabot.yml` file:
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```yaml
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version: 2
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updates:
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# Maintain dependencies for GitHub Actions
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- package-ecosystem: "github-actions"
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directory: "/"
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schedule:
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interval: "daily"
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```
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Want to contribute? Awesome! You can find information about contributing to
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this project in the [CONTRIBUTING.md](/.github/CONTRIBUTING.md)
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