Update GitHub Actions workflow for automated deployment #2
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| name: Deploy Dockerized Service | |
| on: | |
| push: | |
| branches: [ main ] | |
| pull_request: | |
| branches: [ main ] | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-and-deploy: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata for Docker | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=sha,format=long | |
| type=ref,event=branch | |
| latest | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: ./app | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| - name: Deploy to Target Node | |
| uses: appleboy/ssh-action@master | |
| with: | |
| host: ${{ secrets.TARGET_HOST }} | |
| username: ubuntu | |
| key: ${{ secrets.SSH_PRIVATE_KEY }} | |
| script: | | |
| # Login to GitHub Container Registry | |
| echo ${{ secrets.GITHUB_TOKEN }} | docker login ghcr.io -u ${{ github.actor }} --password-stdin | |
| # Pull the latest image | |
| docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| # Stop and remove existing container if it exists | |
| docker stop dockerized-service || true | |
| docker rm dockerized-service || true | |
| # Run the new container | |
| docker run -d \ | |
| --name dockerized-service \ | |
| --restart always \ | |
| -p 3000:3000 \ | |
| --env-file /opt/dockerized-service/.env \ | |
| ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| # Clean up old images | |
| docker image prune -f |