Merge pull request #106 from SSUMC-7th/nunu/#11

[Nunu] Chapter 11. 무중단 CI/CD (GitHub Actions + AWS EC2)

.github/workflows/dev_deploy.yml

@@ -0,0 +1,66 @@
+name: CI/CD Pipeline
+
+on:
+  push:
+    branches: [ nunu/develop ]  # develop 브랜치에 push가 일어날 때 실행
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3  # 저장소 코드 체크아웃
+
+      - name: Set up JDK 17  # Java 개발 킷 설정
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+
+      - name: Make application.yml  # application.yml 파일 생성
+        run: |
+          cd ./src/main/resources
+          echo "${{ secrets.APPLICATION_YML }}" > ./application.yml
+        shell: bash
+
+      - name: Grant execute permission for gradlew  # gradlew 실행 권한 부여
+        run: chmod +x gradlew
+
+      - name: Build with Gradle  # Gradle을 사용하여 프로젝트 빌드
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: build
+
+      - name: Upload build artifact  # 빌드된 아티팩트 업로드
+        uses: actions/upload-artifact@v3
+        with:
+          name: umc7thServer
+          path: build/libs/*.jar
+
+  deploy:
+    needs: build  # build 작업이 성공적으로 완료된 후 실행
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Download build artifact  # 이전 단계에서 업로드한 아티팩트 다운로드
+        uses: actions/download-artifact@v3
+        with:
+          name: umc7thServer
+          path: build/libs/
+
+      - name: Deploy to EC2  # EC2에 배포
+        env:
+          EC2_SSH_KEY: ${{ secrets.EC2_SSH_KEY }}
+          EC2_USERNAME: ${{ secrets.EC2_USERNAME }}
+          EC2_HOST: ${{ secrets.EC2_HOST }}
+        run: |
+          echo "$EC2_SSH_KEY" > private_key.pem
+          chmod 600 private_key.pem
+          jar_file=$(find build/libs -name '*.jar' ! -name '*plain.jar' | head -n 1)
+          scp -i private_key.pem -o StrictHostKeyChecking=no "$jar_file" $EC2_USERNAME@$EC2_HOST:/home/$EC2_USERNAME/umc7thServer.jar
+          ssh -i private_key.pem -o StrictHostKeyChecking=no $EC2_USERNAME@$EC2_HOST "
+            pgrep java | xargs -r kill -15  # 기존에 실행 중인 Java 프로세스 종료
+            sleep 10
+            nohup java -jar /home/$EC2_USERNAME/umc7thServer.jar > app.log 2>&1 &  # 새 버전 애플리케이션 실행
+          "
+          rm -f private_key.pem  # 민감한 정보 삭제

spring/build.gradle

@@ -79,17 +79,28 @@ querydsl {
 	querydslSourcesDir = generated
 }
 
+def querydslDir = "src/main/generated"
+
 sourceSets {
-	main.java.srcDir generated
+	main.java.srcDirs += [ querydslDir ]
 }
 
-compileQuerydsl{
-	options.annotationProcessorPath = configurations.querydsl
+tasks.withType(JavaCompile) {
+	options.annotationProcessorGeneratedSourcesDirectory = file(querydslDir)
 }
 
-configurations {
-	compileOnly {
-		extendsFrom annotationProcessor
-	}
-	querydsl.extendsFrom compileClasspath
+clean.doLast {
+	file(querydslDir).deleteDir()
+}
+
+clean {
+	delete fileTree(dir: 'src/main/generated', include: '**/*.java')
 }
+tasks.withType(JavaCompile) {
+	options.compilerArgs += [
+			'--add-opens',
+			'java.base/java.lang=ALL-UNNAMED',
+			'--add-opens',
+			'java.base/java.util=ALL-UNNAMED'
+	]
+}