name: Laravel CI-CD

on:
  push:
    branches: ["main"]

env:
  REGISTRY: gitea.leonmorival.com
  IMAGE_NAME: daily_meal/bemeal-api

jobs:

  # =========================
  # TESTS
  # =========================
  test:
    name: Tests Unitaires
    runs-on: ubuntu-latest

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

      - name: Run Tests
        uses: docker://laravelsail/php84-composer:latest
        env:
          APP_ENV: testing
          APP_KEY: base64:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
          DB_CONNECTION: sqlite
          DB_DATABASE: ":memory:"
        with:
          args: |
            bash -c "composer install --no-interaction --ignore-platform-req=ext-intl && php artisan test"

  # =========================
  # BUILD & PUSH IMAGE
  # =========================
  build:
    name: Build & Push Docker
    needs: test
    runs-on: ubuntu-latest

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

      - name: Login to Gitea Registry
        run: |
          echo "${{ secrets.TOKEN_GITEA }}" \
          | docker login $REGISTRY \
          -u "${{ github.actor }}" \
          --password-stdin

      - name: Build Docker image
        run: |
          IMAGE=$REGISTRY/$IMAGE_NAME:latest
          docker build -t $IMAGE .
          docker push $IMAGE


  # =========================
  # DEPLOY
  # =========================
  deploy:
    name: Deploy Blue/Green
    needs: build
    runs-on: ubuntu-latest

    steps:
      - name: Deploy via SSH (Blue/Green)
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USER }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          script: |
            set -e

            echo "📦 Pull latest image"
            docker pull gitea.leonmorival.com/daily_meal/bemeal-api:latest

            echo "🟢 Start GREEN container"
            docker compose up -d bemeal-api-green

            echo "⏳ Wait for healthcheck"
            sleep 10

            curl -f http://localhost/api/health || exit 1

            echo "🔁 Switch traffic (MANUAL STEP OR NPM API)"
            sed -i 's/blue/green/g' /etc/nginx/conf.d/bemeal.conf
            nginx -s reload

            echo "🧹 Stop BLUE container"
            docker stop bemeal-api-blue || true
            docker rm bemeal-api-blue || true