build-and-deploy.yml

name: "Publish the image to Docker Hub and Deploy to AWS"

on:
    push:
      branches: 
        - main

jobs:
    build-and-deploy: 
      runs-on: ubuntu-latest
      steps:
      - name: Checkout Code
        uses: actions/checkout@v3

      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PWD }}

      - name: Build and Push Docker Image
        run: |
          docker-compose -f docker-compose.prod.yml build
          docker-compose -f docker-compose.prod.yml push
      
      - 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-south-1
        
      - name: Setup terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: 1.5.0
          terraform_working_dir: ./terraform
      
      - name: Terraform init
        working_directory: ./terraform
        run: terraform init
      
      - name: Terraform plan
        working_directory: ./terraform
        run: terraform plan 
      
      - name: Terraform apply
        working_directory: ./terraform
        run: terraform apply -auto-approve