dev.yml

name: CI/CD

on:
  push:
    branches:
      - develop

env:
  ECR_REGISTRY: ${{ secrets.AWS_ECR_REGISTRY }}
  ECR_REPOSITORY: ${{ secrets.AWS_DEV_ECR_REPOSITORY }}
  AWS_S3_BUCKET: ${{ secrets.AWS_S3_BUCKET }}

jobs:
  build_and_push:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Set up JDK 17
        uses: actions/setup-java@v2
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Cache Gradle packages
        uses: actions/cache@v2
        with:
          path: ~/.gradle/caches
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
          restore-keys: |
            ${{ runner.os }}-gradle-

      - name: Build with Gradle
        run: ./gradlew clean build -x test

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: ap-northeast-2

      - name: Log in to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v2

      - name: Build and push Docker image to Amazon ECR
        run: |
          docker build -t $ECR_REPOSITORY:latest .
          docker tag $ECR_REPOSITORY:latest $ECR_REGISTRY/$ECR_REPOSITORY:latest
          docker push $ECR_REGISTRY/$ECR_REPOSITORY:latest

      - name: Create Dockerrun.aws.json file
        run: |
          echo '{
            "AWSEBDockerrunVersion": "1",
            "Image": {
              "Name": "'$ECR_REGISTRY'/'$ECR_REPOSITORY':latest",
              "Update": "true"
            },
            "Ports": [
              {
                "ContainerPort": "8080"
              }
            ]
          }' > Dockerrun.aws.json

      - name: Upload Dockerrun.aws.json to S3
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_REGION: ap-northeast-2
        run: |
          aws s3 cp Dockerrun.aws.json s3://$AWS_S3_BUCKET/dev/Dockerrun-${{ github.sha }}.aws.json

      - name: Continuous Deploy to Elastic Beanstalk
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_REGION: ap-northeast-2
        run: |
          aws elasticbeanstalk create-application-version --application-name flash-application-dev --version-label ${{ github.sha }} --source-bundle S3Bucket=$AWS_S3_BUCKET,S3Key="dev/Dockerrun-${{ github.sha }}.aws.json"
          aws elasticbeanstalk update-environment --application-name flash-application-dev --environment-name Flash-application-dev-env --version-label ${{ github.sha }}