ci-cd.yml

name: CI/CD

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

  workflow_dispatch:

jobs:

  test:
    runs-on: ubuntu-latest
    env:
      DATABASE_URL: ${{ secrets.DATABASE_URL }}
      SECRET_KEY: ${{ secrets.SECRET_KEY }}
      ALGORITHM: ${{ secrets.ALGORITHM }}
      ACCESS_TOKEN_EXPIRE_MINUTES: ${{ secrets.ACCESS_TOKEN_EXPIRE_MINUTES }}
      ENVIRONMENT: ${{ secrets.ENVIRONMENT }}
      INSTANCE_CONNECTION_NAME: ${{ secrets.INSTANCE_CONNECTION_NAME }}
      DB_USER: ${{ secrets.DB_USER }}
      DB_PASS: ${{ secrets.DB_PASS }}
      DB_NAME: ${{ secrets.DB_NAME }}
      WORKDAY_CUT_OFF_TIME: ${{ secrets.WORKDAY_CUT_OFF_TIME }}
      MINIMUM_WORKING_HOURS: ${{ secrets.MINIMUM_WORKING_HOURS }}
      HOLIDAYS_API_URL: ${{ secrets.HOLIDAYS_API_URL }}
      HOLIDAYS_API_KEY: ${{ secrets.HOLIDAYS_API_KEY }}
      COUNTRY: ${{ secrets.COUNTRY }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Cache pip
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt

      - name: Run tests
        run: python -m pytest

  deploy:
    
    needs: test

    runs-on: ubuntu-latest

    permissions:
      contents: "read"
      id-token: "write"

    env:
      IMAGE_NAME: gcr.io/${{secrets.PROJECT_ID}}/attendance-system-backend

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          workload_identity_provider: ${{secrets.WORKLOAD_IDENTITY_PROVIDER_LOCATION}}
          service_account: ${{secrets.SERVICE_ACCOUNT}}

      - name: Configure Docker
        run: gcloud auth configure-docker --quiet

      - name: Build Docker image
        run: docker build . -t $IMAGE_NAME --cache-from $IMAGE_NAME

      - name: Push Docker image
        run: docker push $IMAGE_NAME

      - id: deploy
        name: Deploy Docker image
        uses: "google-github-actions/deploy-cloudrun@v2"
        with:
          image: ${{ env.IMAGE_NAME }}
          region: asia-east1
          service: attendance-system-backend
          flags: --port=8000

      - name: Test URL
        run: curl "${{ steps.deploy.outputs.url }}"