david
a71c5a6d76
- Create Dockerfile with multi-stage build for optimized image size - Add GitHub Actions workflow for automatic image publishing to ghcr.io - Add PORT and HOST fallback defaults in config (8080 and 0.0.0.0) - Update README with Docker Compose installation instructions
43 lines
948 B
YAML
43 lines
948 B
YAML
name: Docker Build and Push
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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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jobs:
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build:
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runs-on: ubuntu-latest
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permissions:
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contents: read
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packages: write
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steps:
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- uses: actions/checkout@v3
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- name: Login to GitHub Container Registry
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uses: docker/login-action@v2
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with:
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registry: ghcr.io
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Extract metadata
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id: meta
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uses: docker/metadata-action@v4
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with:
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images: ghcr.io/${{ github.repository }}
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tags: |
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type=ref,event=branch
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type=ref,event=tag
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type=sha
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type=raw,value=latest,enable={{is_default_branch}}
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- name: Build and push
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uses: docker/build-push-action@v4
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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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