platform stuf, more praactice than productivity

docker/.github/workflows/docker-deploy.yml

@@ -0,0 +1,60 @@
+name: Build, Dockerize and Deploy
+
+on:
+  push:
+    branches: [ main ]
+
+env:
+  IMAGE: ${{ secrets.DOCKER_REPOSITORY }}:${{ github.sha }}
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Cache Maven
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-m2-
+
+      - name: Build with Maven (skip tests)
+        run: mvn -B package -DskipTests
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v4
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build Docker image
+        run: docker build -t $IMAGE .
+
+      - name: Push Docker image
+        run: docker push $IMAGE
+
+  deploy:
+    needs: build-and-publish
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to remote via SSH
+        uses: appleboy/ssh-action@v0.1.7
+        with:
+          host: ${{ secrets.REMOTE_HOST }}
+          username: ${{ secrets.REMOTE_USER }}
+          key: ${{ secrets.SSH_PRIVATE_KEY }}
+          script: |
+            docker pull $IMAGE
+            docker stop app || true
+            docker rm app || true
+            docker run -d --name app -p 8080:8080 --restart unless-stopped $IMAGE