main.yml

name: CI/CD

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

jobs:
  test:
    runs-on: macos-latest
    steps:
    - uses: actions/checkout@v2

    - name: Set up Miniconda
      uses: conda-incubator/setup-miniconda@v2
      with:
        miniconda-version: "latest"
        activate-environment: rag_chatbot_env
        environment-file: environment.yml
        auto-activate-base: false

    - name: Install dependencies
      shell: bash -l {0}
      run: |
        conda info
        conda list
        make install

    - name: Run tests
      shell: bash -l {0}
      run: |
        make test

  deploy:
    needs: test
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    steps:
    - name: Checkout
      uses: actions/checkout@v2

    - 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: us-east-1

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

    - name: Build, tag, and push image to Amazon ECR
      env:
        ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
        ECR_REPOSITORY: rag-chatbot-repo
        IMAGE_TAG: ${{ github.sha }}
      run: |
        docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
        docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG

    - 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: rag-chatbot-container
        image: ${{ steps.login-ecr.outputs.registry }}/rag-chatbot-repo:${{ github.sha }}

    - 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: rag-chatbot-service
        cluster: rag-chatbot-cluster
        wait-for-service-stability: true