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Add DOCKER_METADATA_SET_OUTPUT_ENV

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Signed-off-by: Curtis Vogt <curtis.vogt@gmail.com>
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Curtis Vogt
2025-01-15 10:35:27 -06:00
committed by CrazyMax
parent 8e1d5461f0
commit b539e14bf6
3 changed files with 31 additions and 2 deletions
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@ -319,7 +319,7 @@ The following outputs are available:
| `bake-file-labels` | File | [Bake file definition](https://docs.docker.com/build/bake/reference/) path with labels |
| `bake-file-annotations` | File | [Bake file definition](https://docs.docker.com/build/bake/reference/) path with [annotations](https://github.com/moby/buildkit/blob/master/docs/annotations.md) |
Alternatively, each output is also exported as an environment variable:
Alternatively, each output is also exported as an environment variable when `DOCKER_METADATA_SET_OUTPUT_ENV` is `true`:
* `DOCKER_METADATA_OUTPUT_VERSION`
* `DOCKER_METADATA_OUTPUT_TAGS`
@ -346,6 +346,7 @@ So it can be used with our [Docker Build Push action](https://github.com/docker/
| `DOCKER_METADATA_PR_HEAD_SHA` | Bool | If `true`, set associated head SHA instead of commit SHA that triggered the workflow on pull request event |
| `DOCKER_METADATA_SHORT_SHA_LENGTH` | Number | Specifies the length of the [short commit SHA](#typesha) to ensure uniqueness. Default is `7`, but can be increased for larger repositories. |
| `DOCKER_METADATA_ANNOTATIONS_LEVELS` | String | Comma separated list of annotations levels to set for annotations output separated (default `manifest`) |
| `DOCKER_METADATA_SET_OUTPUT_ENV` | Bool | If `true`, sets each output as an environmental variable (default `true`) |
## `context` input