refactor: 다시 CD 수정 #76
Workflow file for this run
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| name: CD (자동배포) | |
| on: | |
| push: | |
| branches: | |
| - develop | |
| - feat/96-feature-bluegreen | |
| jobs: | |
| deploy: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up Java 21 | |
| uses: actions/setup-java@v3 | |
| with: | |
| distribution: 'temurin' | |
| java-version: '21' | |
| - name: Set up Docker | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Log in to Docker Hub | |
| run: echo "${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}" | docker login -u "${{ secrets.DOCKER_HUB_USERNAME }}" --password-stdin | |
| - name: Set Image Tag | |
| id: image_tag | |
| run: echo "IMAGE_TAG=$(date +'%Y-%m-%d_%H-%M-%S')-$(echo ${{ github.sha }} | cut -c1-8)" >> $GITHUB_ENV | |
| - name: Decode env.properties from GitHub Secrets | |
| run: | | |
| echo "${{ secrets.ENV_FILE }}" | base64 --decode > ./env.properties | |
| - name: Decode Firebase config from GitHub Secrets | |
| run: | | |
| echo "${{ secrets.FIREBASE_CONFIG }}" | base64 --decode > ./splanet-firebase.json | |
| - name: Transfer env.properties to EC2 | |
| uses: appleboy/[email protected] | |
| with: | |
| host: ${{ secrets.EC2_HOST }} | |
| username: ubuntu | |
| key: ${{ secrets.EC2_SSH_KEY }} | |
| source: "./env.properties" | |
| target: "/home/ubuntu/" | |
| - name: Transfer splanet-firebase.json to EC2 | |
| uses: appleboy/[email protected] | |
| with: | |
| host: ${{ secrets.EC2_HOST }} | |
| username: ubuntu | |
| key: ${{ secrets.EC2_SSH_KEY }} | |
| source: "./splanet-firebase.json" | |
| target: "/home/ubuntu/" | |
| - name: Build and Push Docker image | |
| run: docker buildx build --push --platform linux/amd64 -t kimsongmok/splanet:${{ env.IMAGE_TAG }} . | |
| - name: Setup SSH Key | |
| run: | | |
| echo "${{ secrets.EC2_SSH_KEY }}" > private_key.pem | |
| chmod 600 private_key.pem | |
| - name: Determine Current Version | |
| id: determine_current_version | |
| run: | | |
| VERSION=$(ssh -o StrictHostKeyChecking=no -i private_key.pem ubuntu@${{ secrets.EC2_HOST }} ' | |
| if sudo docker ps --filter "name=splanet_blue" --format "{{.Names}}" | grep -q "splanet_blue"; then | |
| echo "blue" | |
| elif sudo docker ps --filter "name=splanet_green" --format "{{.Names}}" | grep -q "splanet_green"; then | |
| echo "green" | |
| else | |
| echo "none" | |
| fi | |
| ') | |
| echo "version=$VERSION" >> $GITHUB_OUTPUT | |
| - name: Set Current Version | |
| run: echo "CURRENT_VERSION=${{ steps.determine_current_version.outputs.version }}" >> $GITHUB_ENV | |
| - name: Determine New Version | |
| run: | | |
| if [ "${{ env.CURRENT_VERSION }}" == "blue" ]; then | |
| echo "NEW_VERSION=green" >> $GITHUB_ENV | |
| echo "NEW_PORT=8081" >> $GITHUB_ENV | |
| elif [ "${{ env.CURRENT_VERSION }}" == "green" ]; then | |
| echo "NEW_VERSION=blue" >> $GITHUB_ENV | |
| echo "NEW_PORT=8080" >> $GITHUB_ENV | |
| else | |
| echo "NEW_VERSION=blue" >> $GITHUB_ENV | |
| echo "NEW_PORT=8080" >> $GITHUB_ENV | |
| fi | |
| - name: Print Current and New Version | |
| run: | | |
| echo "Current Version: $CURRENT_VERSION" | |
| echo "New Version: $NEW_VERSION" | |
| echo "New Port: $NEW_PORT" | |
| - name: Deploy New Version to EC2 | |
| run: | | |
| ssh -i ${{ secrets.EC2_SSH_KEY }} ubuntu@${{ secrets.EC2_HOST }} " | |
| sudo docker pull kimsongmok/splanet:${{ env.IMAGE_TAG }} | |
| sudo docker network inspect splanet >/dev/null 2>&1 || sudo docker network create splanet | |
| sudo docker run -d --name splanet_${{ env.NEW_VERSION }} \ | |
| --network splanet \ | |
| --env-file /home/ubuntu/env.properties \ | |
| -p ${{ env.NEW_PORT }}:8080 --restart unless-stopped kimsongmok/splanet:${{ env.IMAGE_TAG }} | |
| " | |
| - name: Wait for Spring Boot Application to Start | |
| run: | | |
| ssh -i ${{ secrets.EC2_SSH_KEY }} ubuntu@${{ secrets.EC2_HOST }} " | |
| echo 'Waiting for the application to be healthy on http://api.splanet.co.kr:${NEW_PORT}/actuator/health...' | |
| for i in {1..30}; do | |
| if curl -s http://api.splanet.co.kr:${NEW_PORT}/actuator/health | grep '\"status\":\"UP\"' > /dev/null; then | |
| echo 'Application is healthy and ready to receive traffic.' | |
| break | |
| fi | |
| echo 'Waiting for application to start... (Attempt $i)' | |
| sleep 5 | |
| done | |
| if [ \"\$i\" -eq 30 ]; then | |
| echo 'Application did not start successfully within the expected time.' | |
| sudo docker logs splanet_${NEW_VERSION} | |
| exit 1 | |
| fi | |
| " | |
| - name: Update Load Balancer Target Group | |
| run: | | |
| if [ "${{ env.CURRENT_VERSION }}" == "blue" ]; then | |
| TARGET_GROUP_ARN="arn:aws:elasticloadbalancing:ap-northeast-2:${{ secrets.AWS_ACCOUNT_ID }}:targetgroup/splanet-8081/${{ secrets.ARN_ID_8081 }}" | |
| else | |
| TARGET_GROUP_ARN="arn:aws:elasticloadbalancing:ap-northeast-2:${{ secrets.AWS_ACCOUNT_ID }}:targetgroup/splanet/${{ secrets.ARN_ID_8080 }}" | |
| fi | |
| aws elbv2 modify-listener --listener-arn arn:aws:elasticloadbalancing:ap-northeast-2:${{ secrets.AWS_ACCOUNT_ID }}:listener/app/splanet/${{ secrets.ARN_ID_443 }} \ | |
| --default-actions Type=forward,TargetGroupArn=$TARGET_GROUP_ARN | |
| - name: Remove Old Version | |
| run: | | |
| if [ "${{ env.CURRENT_VERSION }}" != "none" ]; then | |
| ssh -i ${{ secrets.EC2_SSH_KEY }} ubuntu@${{ secrets.EC2_HOST }} " | |
| sudo docker stop splanet_${{ env.CURRENT_VERSION }} | |
| sudo docker rm splanet_${{ env.CURRENT_VERSION }} | |
| " | |
| fi | |
| - name: Clean up old Docker images | |
| run: | | |
| ssh -i ${{ secrets.EC2_SSH_KEY }} ubuntu@${{ secrets.EC2_HOST }} " | |
| docker image ls --format \"{{.ID}} {{.Repository}}:{{.Tag}}\" | grep 'kimsongmok/splanet' | tail -n +4 | awk '{print \$1}' | xargs docker rmi -f | |
| sudo docker system prune -f | |
| " |