aws-deploy.yml

name: Deploy to Amazon ECS

on:
  push:
    branches: [ "dev" ]

env:
  AWS_REGION: ap-northeast-2                   # set this to your preferred AWS region, e.g. us-west-1
  ECR_REPOSITORY: kiwing           # set this to your Amazon ECR repository name
  ECS_SERVICE: kiwing-service-dev                 # set this to your Amazon ECS service name
  ECS_CLUSTER: kiwing-cluster                # set this to your Amazon ECS cluster name
  ECS_TASK_DEFINITION: .aws/kiwing-task-def-dev.json # set this to the path to your Amazon ECS task definition
                                               # file, e.g. .aws/task-definition.json
  CONTAINER_NAME: kiwing-container-dev           # set this to the name of the container in the
                                               # containerDefinitions section of your task definition

permissions:
  contents: read
  
jobs:
  ci-cd:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3

    - name: Create necessary directories
      run: |
        mkdir -p infra/infra-redis/src/main/resources
        mkdir -p infra/infra-security/src/main/resources
        mkdir -p infra/infra-s3/src/main/resources
        mkdir -p data/src/main/resources
        
    - name: Create application-properties.yml
      run: |
        echo "${{ secrets.APPLICATION_REDIS }}" > infra/infra-redis/src/main/resources/application-redis.yml
        echo "${{ secrets.APPLICATION_SECURITY }}" > infra/infra-security/src/main/resources/application-security.yml
        echo "${{ secrets.APPLICATION_S3 }}" > infra/infra-s3/src/main/resources/application-s3.yml
        echo "${{ secrets.APPLICATION_RDB }}" > data/src/main/resources/application-rdb.yml
    
    - name: Set up JDK 17
      uses: actions/setup-java@v3
      with:
        java-version: '17'
        distribution: 'temurin'
        
    - name: Grant execute permission for gradlew
      run: chmod +x ./gradlew
      
    - name: Build with Gradle
      run: ./gradlew build

    - 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: ${{ env.AWS_REGION }}

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

    - name: Build, tag, and push image to Amazon ECR
      id: build-image
      env:
        ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
        IMAGE_TAG: ${{ github.sha }}
      run: |
        # Build a docker container and
        # push it to ECR so that it can
        # be deployed to ECS.
        docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
        docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
        echo "image=$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG" >> $GITHUB_OUTPUT

    - name: Fill in the new image ID in the Amazon ECS task definition
      id: task-def
      uses: aws-actions/amazon-ecs-render-task-definition@v1
      with:
        task-definition: ${{ env.ECS_TASK_DEFINITION }}
        container-name: ${{ env.CONTAINER_NAME }}
        image: ${{ steps.build-image.outputs.image }}

    - name: Deploy Amazon ECS task definition
      uses: aws-actions/amazon-ecs-deploy-task-definition@v1
      with:
        task-definition: ${{ steps.task-def.outputs.task-definition }}
        service: ${{ env.ECS_SERVICE }}
        cluster: ${{ env.ECS_CLUSTER }}
        wait-for-service-stability: true