Use `docker/metadata-action` to generate docker image tags (#12573)

Update the "Build docker images" GitHub Actions workflow to use
`docker/metadata-action` to generate docker image tags, instead of a
custom shell script.

Signed-off-by: Henry <97804910+henryclw@users.noreply.github.com>
pull/12725/head
Henry 2022-05-05 05:36:42 -07:00 committed by GitHub
parent 9ae0253f4e
commit b8fa24b022
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2 changed files with 12 additions and 19 deletions

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@ -34,32 +34,24 @@ jobs:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
# TODO: consider using https://github.com/docker/metadata-action instead of this
# custom magic
- name: Calculate docker image tag
id: set-tag
run: |
case "${GITHUB_REF}" in
refs/heads/develop)
tag=develop
;;
refs/heads/master|refs/heads/main)
tag=latest
;;
refs/tags/*)
tag=${GITHUB_REF#refs/tags/}
;;
*)
tag=${GITHUB_SHA}
;;
esac
echo "::set-output name=tag::$tag"
uses: docker/metadata-action@master
with:
images: matrixdotorg/synapse
flavor: |
latest=false
tags: |
type=raw,value=develop,enable=${{ github.ref == 'refs/heads/develop' }}
type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
type=pep440,pattern={{raw}}
- name: Build and push all platforms
uses: docker/build-push-action@v2
with:
push: true
labels: "gitsha1=${{ github.sha }}"
tags: "matrixdotorg/synapse:${{ steps.set-tag.outputs.tag }}"
tags: "${{ steps.set-tag.outputs.tags }}"
file: "docker/Dockerfile"
platforms: linux/amd64,linux/arm64

1
changelog.d/12573.docker Normal file
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@ -0,0 +1 @@
Update the "Build docker images" GitHub Actions workflow to use `docker/metadata-action` to generate docker image tags, instead of a custom shell script. Contributed by henryclw.