build.yaml

name: Build App

on:
  pull_request:
    branches: [ "main" ]
env:
  SHA: ${{ github.sha }}

jobs:
  build-docker-image:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    
    - name: Login to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}
    
    - name: Build and push todo-api
      uses: docker/build-push-action@v6
      with:
        push: true
        tags: ${{ secrets.DOCKERHUB_USERNAME }}/todo-api:${{ env.SHA }}

    - name: Build and push todo-db
      uses: docker/build-push-action@v6
      with:
        file: Dockerfile.db
        push: true
        tags: ${{ secrets.DOCKERHUB_USERNAME }}/todo-db:${{ env.SHA }}

  api-tests:
    runs-on: ubuntu-latest
    needs: build-docker-image
    steps:
    - uses: actions/checkout@v4

    - name: Login to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}

    - name: Run API tests
      run: |
        docker pull ${{ secrets.DOCKERHUB_USERNAME }}/todo-db:${{ env.SHA }}
        docker pull ${{ secrets.DOCKERHUB_USERNAME }}/todo-api:${{ env.SHA }}

    - name: Start containers
      uses: hoverkraft-tech/compose-action@v2.0.1
      env:
        SHA: ${{ env.SHA }}

    - name: Run API tests
      run: |
        docker-compose up -d
        max_attempts=3
        attempt=1

        while [ $attempt -le $max_attempts ]; do
          if curl -s http://localhost:8080/health | grep -q '"status":"OK"'; then
            echo "Container is up and healthy!"
            break
          else
            echo "Attempt $attempt/$max_attempts: Waiting for container..."
            attempt=$((attempt + 1))
            if [ $attempt -le $max_attempts ]; then
              sleep 60  # Wait for 60 seconds before the next attempt
            fi
          fi
        done

        if [ $attempt -gt $max_attempts ]; then
          echo "Container failed to become healthy after $max_attempts attempts."
        fi

    - name: Test
      run: go test -v ./...