Docker Image Push (on commit and base image update) #3253
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| name: Docker Image Push (on commit and base image update) | |
| on: | |
| push: | |
| branches: [ "master" ] | |
| schedule: | |
| - cron: "30 */8 * * *" | |
| env: | |
| IMAGE_OWNER: kimbtechnologies | |
| IMAGE_NAME: php_smtp_nginx | |
| BASE_IMAGE: kimbtechnologies/php_nginx:latest | |
| PLATFORMS: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8,linux/arm64 | |
| DOCKERFILE_PATH: Dockerfile | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Init and check | |
| - name: Check for new baseimage | |
| id: check | |
| uses: lucacome/docker-image-update-checker@v3.1.0 | |
| with: | |
| base-image: "${{env.BASE_IMAGE}}" | |
| image: "${{env.IMAGE_OWNER}}/${{env.IMAGE_NAME}}:latest" | |
| if: github.event_name != 'push' | |
| - name: Access repository contents | |
| uses: actions/checkout@v6 | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v4 | |
| with: | |
| username: ${{ secrets.DOCKER_USERNAME }} | |
| password: ${{ secrets.DOCKER_TOKEN }} | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| # Multi platform support | |
| - name: Set up QEMU for Docker Buildx | |
| uses: docker/setup-qemu-action@v4 | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v4 | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| # Multi platform image build and push | |
| - name: Get PHP version (and write to VERSION file) | |
| run: php_v=$(docker run --rm "$BASE_IMAGE" sh -c 'echo "$PHP_VERSION"'); php_v=$(echo $php_v | grep -o '[0-9\.]*'); echo "latest" > ./VERSION; echo "php-$php_v" >> ./VERSION; | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| - name: Get main tag (from VERSION file) | |
| run: echo -n "IMAGE_TAG=$(head -n 1 VERSION)" >> $GITHUB_ENV | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| - name: Docker build and push the main tag | |
| run: docker buildx build --platform "$PLATFORMS" . --file "$DOCKERFILE_PATH" --tag "$IMAGE_OWNER/$IMAGE_NAME:$IMAGE_TAG" --push | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| - name: Push more tags | |
| if: ${{ (github.event_name == 'push') || (steps.check.outputs.needs-updating == 'true') }} | |
| run: | | |
| cat VERSION | while read TAG; do | |
| if [[ $TAG =~ ^#.* ]] || [[ $TAG == $IMAGE_TAG ]] ; then | |
| echo "Skipping $TAG"; | |
| else | |
| echo "Tagging image as $TAG and pushing"; | |
| docker buildx build --platform "$PLATFORMS" . --file "$DOCKERFILE_PATH" --tag "$IMAGE_OWNER/$IMAGE_NAME:$TAG" --push | |
| fi; | |
| done; | |