cd.yml

name: CD

# Controls when the action will run. Triggers the workflow on push or pull request
# events but only for the master branch
on:
  workflow_run:
    workflows: ["Build Docker Image"]
    branches: [main]
    types: 
      - completed

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Configure AWS credentials
      uses: aws-actions/configure-aws-credentials@v1
      with:
        aws-access-key-id: ${{ secrets.AWS_ACCES_KEY_ID }}
        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
        aws-region: us-east-2

    - 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: task-definition.json
        container-name: frontend
        image: docker.io/${{ secrets.DOCKER_HUB_USERNAME }}/${{ secrets.DOCKER_HUB_REPOSITORY }}:${{ github.sha }}

    - name: Deploy Amazon ECS task definition
      if: ${{ github.event.workflow_run.conclusion == 'success' }}
      uses: aws-actions/amazon-ecs-deploy-task-definition@v1
      with:
        task-definition: ${{ steps.task-def.outputs.task-definition }}
        service: toynet-service
        cluster: ToyNet
        wait-for-service-stability: true