Sebastian Krüger
365b8ed328
Add complete Docker containerization and CI/CD setup: Docker Configuration: - Multi-stage Dockerfile with 3 stages (deps, builder, runner) - Stage 1: Install dependencies with pnpm in Alpine - Stage 2: Build Next.js static export - Stage 3: Serve static files with nginx:alpine - Health check endpoint on /health - Optimized for production with layer caching Nginx Configuration: - Custom nginx.conf for static file serving - Gzip compression enabled - Security headers (X-Frame-Options, X-Content-Type-Options, etc.) - Static asset caching with 1-year expiry - Client-side routing support (try_files) - Health check endpoint for container orchestration - Error page handling GitHub Workflow (docker-build-push.yml): - Triggers on push to main, tags, and pull requests - Multi-platform builds (linux/amd64, linux/arm64) - Pushes to GitHub Container Registry (ghcr.io) - Automatic tagging: latest, semver, sha, branch - Uses GitHub Actions cache for faster builds - Requires only GITHUB_TOKEN (no secrets needed) .dockerignore: - Excludes node_modules, .next, build artifacts - Excludes dev files, logs, and IDE configs - Keeps Docker image size minimal Image will be available at: ghcr.io/valknarness/units-ui:latest 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
65 lines
1.6 KiB
YAML
65 lines
1.6 KiB
YAML
name: Build and Push Docker Image
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on:
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push:
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branches:
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- main
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tags:
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- 'v*'
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pull_request:
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branches:
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- main
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env:
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REGISTRY: ghcr.io
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IMAGE_NAME: ${{ github.repository }}
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jobs:
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build-and-push:
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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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- name: Checkout repository
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uses: actions/checkout@v4
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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- name: Log in to GitHub Container Registry
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uses: docker/login-action@v3
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Extract metadata (tags, labels) for Docker
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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: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
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tags: |
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type=ref,event=branch
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type=ref,event=pr
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type=semver,pattern={{version}}
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type=semver,pattern={{major}}.{{minor}}
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type=semver,pattern={{major}}
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type=sha,prefix={{branch}}-
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type=raw,value=latest,enable={{is_default_branch}}
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- name: Build and push Docker image
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uses: docker/build-push-action@v5
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with:
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context: .
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push: ${{ github.event_name != 'pull_request' }}
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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cache-from: type=gha
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cache-to: type=gha,mode=max
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platforms: linux/amd64,linux/arm64
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- name: Image digest
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run: echo ${{ steps.meta.outputs.digest }}
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