62 lines
2.1 KiB
YAML
62 lines
2.1 KiB
YAML
name: build
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on:
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push:
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branches: [main]
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tags: ["v*"]
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workflow_dispatch:
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env:
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IMAGE: registry.traberph.de/public/homepage
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# Baked in at build time (canonical URLs); override with a repository variable.
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SITE_URL: ${{ vars.SITE_URL || 'https://traberph.de' }}
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# Default Harbor instance baked into the image as an env var (overridable at runtime).
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HARBOR_URL: ${{ vars.HARBOR_URL || 'https://registry.traberph.de' }}
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jobs:
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image:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v7
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# Tag scheme for Flux image automation: <UTC yyyymmddHHMMSS>-<short sha>,
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# e.g. 20260926154233-1a2b3c4. Timestamps sort numerically, see README.
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- name: Compute tags
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id: tags
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run: |
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ts="$(date -u +%Y%m%d%H%M%S)"
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sha="$(git rev-parse --short=7 HEAD)"
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tags="${IMAGE}:${ts}-${sha}"
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if [ "${GITHUB_REF_TYPE}" = "tag" ]; then
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tags="${tags},${IMAGE}:${GITHUB_REF_NAME}"
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else
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tags="${tags},${IMAGE}:latest"
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fi
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echo "tags=${tags}" >> "$GITHUB_OUTPUT"
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echo "created=$(date -u +%Y-%m-%dT%H:%M:%SZ)" >> "$GITHUB_OUTPUT"
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echo "sha=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"
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echo "Tags: ${tags}"
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- uses: docker/setup-qemu-action@v4
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- uses: docker/setup-buildx-action@v4
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- uses: docker/login-action@v4
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with:
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registry: registry.traberph.de
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username: ${{ secrets.REGISTRY_USERNAME }}
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password: ${{ secrets.REGISTRY_TOKEN }}
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- uses: docker/build-push-action@v7
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with:
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context: .
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platforms: linux/amd64,linux/arm64
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push: true
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tags: ${{ steps.tags.outputs.tags }}
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build-args: |
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SITE_URL=${{ env.SITE_URL }}
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HARBOR_URL=${{ env.HARBOR_URL }}
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labels: |
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org.opencontainers.image.source=${{ github.server_url }}/${{ github.repository }}
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org.opencontainers.image.revision=${{ steps.tags.outputs.sha }}
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org.opencontainers.image.created=${{ steps.tags.outputs.created }}
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