updated Dockerfile and cd.yml #5
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| name: Deploy | |
| on: | |
| push: | |
| branches: | |
| - main | |
| env: | |
| IMAGE_NAME: ${{ github.event.repository.name }} | |
| SSH_HOST: ${{ secrets.SSH_HOST }} | |
| SSH_USER: ${{ secrets.SSH_USER }} | |
| SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }} | |
| DB_USER_NAME: ${{ secrets.DB_USER_NAME }} # Add here environment variables first and then when reference it when you build the docker image | |
| DB_USER_PASSWORD: ${{ secrets.DB_USER_PASSWORD }} # Add here environment variables first and then when reference it when you build the docker image | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - id: lower-repo | |
| name: Repository to lowercase | |
| run: | | |
| echo "repository=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT | |
| - name: Build & push docker image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| push: true | |
| platforms: linux/amd64,linux/arm64 # Specify the platforms you need | |
| tags: ghcr.io/${{ steps.lower-repo.outputs.repository }}:latest | |
| build-args: | | |
| DB_USER_NAME=${{ env.DB_USER_NAME }} | |
| DB_USER_PASSWORD=${{ env.DB_USER_PASSWORD }} | |
| #Add here your environment Variables which you implemented above | |
| file: Dockerfile # Adjust if your Dockerfile is not in the root directory | |
| outputs: digest | |
| - name: Capture WildFly Logs | |
| run: | | |
| docker logs <container_id> | tee wildfly.log | |
| cat wildfly.log | |
| - name: Image digest | |
| run: echo ${{ steps.build-and-push.outputs.digest }} | |
| - uses: appleboy/[email protected] | |
| name: Pull image and start container | |
| with: | |
| host: ${{ env.SSH_HOST }} | |
| username: ${{ env.SSH_USER }} | |
| key: ${{ env.SSH_PRIVATE_KEY }} | |
| script: | | |
| docker container rm -f ${{ env.IMAGE_NAME }} 2> /dev/null || true | |
| docker image rm ghcr.io/${{ steps.lower-repo.outputs.repository }}:latest 2> /dev/null || true | |
| echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin | |
| docker pull ghcr.io/${{ steps.lower-repo.outputs.repository }}:latest | |
| docker run -d -p 8080:8080 --name ${{ env.IMAGE_NAME }} ghcr.io/${{ steps.lower-repo.outputs.repository }}:latest | |
| # Explainaition for the last line: | |
| # docker run -d -p [externalPort]:[internalPort] --name [imageName] ghcr.io/[repositoryOwner]/[repositoryName]:latest |