deploy.yaml

name: Deploy to Amazon ECR

on:
  push:
    branches: [ main ]
  workflow_dispatch:

jobs:
  deploy:
    name: Build and Push Docker image to Amazon ECR
    runs-on: ubuntu-latest

    env:
      IMAGE_TAG: ${{ github.run_number }}
      ECR_REGISTRY: ${{ secrets.ECR_REGISTRY }}
      ECR_REPOSITORY: ${{ secrets.ECR_REPOSITORY }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Set up JDK 17
        uses: actions/setup-java@v2
        with:
          distribution: 'adopt'
          java-version: '17'

      - name: set credentials
        uses: microsoft/variable-substitution@v1
        with:
          files: './src/main/resources/application-prod.yaml'
        env:
          spring.datasource.url: ${{ secrets.AWS_DATASOURCE_URL }}
          spring.datasource.username: ${{ secrets.AWS_RDS_USERNAME }}
          spring.datasource.password: ${{ secrets.AWS_RDS_PASSWORD }}
          spring.data.redis.host: ${{ secrets.AWS_ELASTICACHE_HOST }}
          spring.data.redis.database: ${{ secrets.AWS_ELASTICACHE_DATABASE }}

      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v2
        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: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Build with Gradle
        run: ./gradlew build

      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1

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