CICD.yml

name: CI/CD

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

permissions:
      id-token: write
      contents: read

jobs:
  Build-and-Push-Docker-Image: 
    runs-on: ubuntu-latest
  
    steps:
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Set up Nodejs 18
        uses: actions/setup-node@v3
        with:
          node-version: ${{ secrets.NODE_VERSION }}
          cache: 'npm'

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: ${{ secrets.AWS_ROLE_NAME }}
          aws-region: ${{ secrets.AWS_DEFAULT_REGION }}

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

      - name: Build, tag, and push docker image to Amazon ECR
        env:
          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          REPOSITORY: dmg-api
          IMAGE_TAG: latest
        run: |
          docker build -t $REGISTRY/$REPOSITORY:$IMAGE_TAG .
          docker push $REGISTRY/$REPOSITORY:$IMAGE_TAG

      - name: executing remote ssh commands using ssh key and docker pull on Amazon EC2
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.KEY }}
          port: ${{ secrets.SSH_PORT }}
          script: |
            aws ecr get-login-password --region ${{ secrets.AWS_DEFAULT_REGION }} | docker login --username AWS --password-stdin ${{ secrets.ECR_URI }}
            cd web/
            docker-compose pull && docker-compose up -d