docs: CD.yml

.github/workflows/CD.yml

@@ -0,0 +1,77 @@
+name: Java CD with Gradle
+
+on:
+  push:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    env :
+      working-directory: ./
+      APPLICATION: ${{ secrets.APPLICATION }}
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 17
+      uses: actions/setup-java@v2
+      with:
+        java-version: '17'
+        distribution: 'adopt'
+
+    - name: Cache Gradle packages
+      uses: actions/cache@v2
+      with:
+        path: |
+          ~/.gradle/caches
+          ~/.gradle/wrapper
+        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+        restore-keys: |
+          ${{ runner.os }}-gradle-
+
+    - name: Create application.yml
+      run: |
+        echo "${{env.APPLICATION}}" > ./src/main/resources/application.yml
+        
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+      working-directory: ${{ env.working-directory }}
+
+    - name: Build with Gradle
+      run: ./gradlew build
+      working-directory: ${{ env.working-directory }}
+
+    - name: Cleanup Gradle Cache
+      if: ${{ always() }}
+      run: |
+          rm -f ~/.gradle/caches/modules-2/modules-2.lock
+          rm -f ~/.gradle/caches/modules-2/gc.properties
+
+    - name: Login to DockerHub
+      uses: docker/login-action@v1
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Build and Push Docker image
+      run: |
+        docker build -t ywj9811/postgraduate_log:latest .
+        docker push ywj9811/postgraduate_log:latest
+
+    - name: Deploy
+      uses: appleboy/[email protected]
+      with:
+          host: ${{ secrets.SERVER_HOST }}
+          username: ${{ secrets.SERVER_USERNAME }}
+          key: ${{ secrets.PRIVATE_KEY }}
+          envs: GITHUB_SHA
+          script: |
+            docker-compose -f /home/ywj9811/config/docker-compose.yml down
+            docker-compose -f /home/ywj9811/config/docker-compose.yml pull
+            docker-compose -f /home/ywj9811/config/docker-compose.yml up -d --force-recreate --build
+
+