The push job called build-push-action twice, once for the ref tag and once for latest. Two builds meant the two tags could resolve to different manifest digests. Build once and let docker/metadata-action supply both tags and the OCI labels for that single build. Replace the deprecated actions/checkout@v2 and docker/build-push-action@v1, default workflow permissions to contents: read so pull requests cannot reach publication credentials, and authenticate with a scoped DOCKER_TOKEN through docker/login-action instead of DOCKER_PASSWORD. The test job's docker-compose.test.yml branch was dead; that file does not exist in the repository. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
70 lines
1.5 KiB
YAML
70 lines
1.5 KiB
YAML
name: Docker
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on:
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push:
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branches:
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- master
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tags:
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- '*'
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pull_request:
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permissions:
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contents: read
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env:
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IMAGE: snegov/seafile-client
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jobs:
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test:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- name: Validate compose example
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run: docker compose --file compose.example.yaml config --quiet
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- name: Build image
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uses: docker/build-push-action@v6
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with:
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context: .
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push: false
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load: true
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tags: ${{ env.IMAGE }}:ci
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push:
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needs: test
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runs-on: ubuntu-latest
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if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
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steps:
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- uses: actions/checkout@v4
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# Every tag of a release must resolve to one manifest digest, so the
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# image is built once and all tags are attached to that single build.
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- name: Collect tags and labels
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id: meta
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uses: docker/metadata-action@v5
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with:
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images: ${{ env.IMAGE }}
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tags: |
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type=ref,event=tag
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flavor: |
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latest=true
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- name: Log in to Docker Hub
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uses: docker/login-action@v3
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with:
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username: ${{ secrets.DOCKER_USERNAME }}
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password: ${{ secrets.DOCKER_TOKEN }}
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- name: Build and push
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uses: docker/build-push-action@v6
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with:
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context: .
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push: true
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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