jeanGaston
8fd2b26d9b
Mirrors the existing .gitea/workflows/docker-publish.yml but targets ghcr.io on the GitHub mirror. Simpler than the Gitea version since the built-in GITHUB_TOKEN has native package-write rights on GHCR, no PAT secret needed.
38 lines
885 B
YAML
38 lines
885 B
YAML
name: Publish Docker image
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on:
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push:
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branches: [main, master]
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tags: ['v*']
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permissions:
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contents: read
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packages: write
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jobs:
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build-and-push:
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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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- uses: docker/setup-buildx-action@v3
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- name: Compute lowercase image name
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run: echo "IMAGE_NAME=$(echo '${{ github.repository }}' | tr '[:upper:]' '[:lower:]')" >> "$GITHUB_ENV"
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- name: Log in to GHCR
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uses: docker/login-action@v3
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with:
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registry: ghcr.io
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Build and push
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uses: docker/build-push-action@v6
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with:
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context: .
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push: true
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tags: |
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ghcr.io/${{ env.IMAGE_NAME }}:latest
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ghcr.io/${{ env.IMAGE_NAME }}:${{ github.sha }}
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