github actions docker build #1
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| name: Build, Optimize and Publish Docker Image to Github Registry | |
| on: | |
| push: | |
| branches: ['main'] | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout Github Repo | |
| uses: actions/checkout@v3 | |
| - name: Install Slimtoolkit | |
| shell: bash | |
| run: | | |
| curl -L -o ds.tar.gz https://downloads.dockerslim.com/releases/1.40.1/dist_linux.tar.gz | |
| tar -xvf ds.tar.gz | |
| mv dist_linux/docker-slim /usr/local/bin/ | |
| mv dist_linux/slim-sensor /usr/local/bin/ | |
| mv dist_linux/slim /usr/local/bin/ | |
| - name : update slim | |
| shell: bash | |
| run: slim update | |
| - name: Log in to Github Image Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: | | |
| ghcr.io/${{ github.repository }} | |
| - name: Build and push Docker images | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| - name: Optimize Docker Image | |
| run: slim build --target ghcr.io/startrooper08/blitzlist:main --http-probe=true --expose 80 | |
| - name: Push Optimized Docker Image to Github Registry | |
| run: docker push ghcr.io/startrooper08/blitzlist.slim | |