Initial commit

.github/workflows/docker-image-build-and-push.yaml

@@ -0,0 +1,44 @@
+name: Docker Image Build and Push
+
+on:
+  push:
+    tags: [ "v*.*.*" ]
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Get version from package.json
+        id: versions
+        run: |
+          package_version=$(cat package.json | jq -r '.version')
+          tag_version=$(echo $GITHUB_REF | cut -d '/' -f 3)  # Extract tag from ref (e.g., refs/tags/v1.2.3)
+          echo "package_version=v$package_version" >> $GITHUB_OUTPUT
+          echo "tag_version=$tag_version" >> $GITHUB_OUTPUT
+
+      - name: Check if versions match
+        if: ${{ steps.versions.outputs.package_version != steps.versions.outputs.tag_version }}
+        run: |
+          echo "Error: Tag version and package.json version do not match!"
+          exit 1  # Stop the workflow
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push image
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          platforms: linux/amd64
+          tags: markusthielker/next-base:latest, markusthielker/next-base:${{ steps.versions.outputs.tag_version }}