chore: ec2 docker 배포

.github/workflows/main.yml

@@ -0,0 +1,56 @@
+name: CI/CD using github actions & docker
+
+on:
+  push:
+    branches: [ "main" ] # 해당 branch에 푸쉬 발생 시 업데이트
+
+permissions:
+  contents: read
+
+jobs:
+  CI-CD:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v2
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: set chmod
+        run: chmod +x ./gradlew
+
+      - name: Gradle Caching # 속도 최적화
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-
+
+      - name: Build with Gradle
+        run: ./gradlew bootJar
+
+      - name: Docker build & push to prod
+        run: |
+          sudo docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
+          sudo docker build -f Dockerfile -t ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }} .
+          sudo docker push ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }}
+      - name: Deploy
+        uses: appleboy/ssh-action@master
+        id: deploy
+        with:
+          host: ${{ secrets.HOST_PROD }} # EC2 퍼블릭 IPv4 DNS
+          username: ubuntu
+          key: ${{ secrets.PRIVATE_KEY }} # EC2 private key
+          envs: GITHUB_SHA
+          script: |
+            sudo docker rm -f $(docker ps -qa)
+            sudo docker pull ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }}
+            sudo docker run --env-file .env -d -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPO }}
+#            sudo docker-compose up -d
+#            sudo docker image prune -f