name: Jambotron Deploy
on:
  push:
    branches: [ development, production ]

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    container:
      image: catthehacker/ubuntu:act-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Install Docker & Postgres Client
        run: |
          apt-get update && apt-get install -y docker.io postgresql-client

      - name: Build and Deploy
        run: |
          # 1. ОПРЕДЕЛЕНИЕ ПЕРЕМЕННЫХ
          if [[ "${{ github.ref }}" == *"production"* ]]; then
            export D_NAME="jambotron-prod"
            export D_DB="jambotron_prod"
            export D_DOMAIN="jambotron.com"
            export D_TAG="prod-latest"
          else
            export D_NAME="jambotron-staging"
            export D_DB="jambotron_stg"
            export D_DOMAIN="staging.jambotron.com"
            export D_TAG="stg-latest"
          fi

          # 2. АВТОМАТИЧЕСКОЕ СОЗДАНИЕ БАЗЫ ДАННЫХ
          # Подключаемся к контейнеру jambo-postgres и создаем БД, если её нет
          echo "Checking if database $D_DB exists..."
          docker exec jambo-postgres psql -U jambotron_admin -d postgres -tc "SELECT 1 FROM pg_database WHERE datname = '$D_DB'" | grep -q 1 || \
          docker exec jambo-postgres psql -U jambotron_admin -d postgres -c "CREATE DATABASE $D_DB"

          # 3. СБОРКА ОБРАЗА
          docker build --network=host -t jambotron-app:${D_TAG} .
          
          # 4. ОЧИСТКА СТАРОГО КОНТЕЙНЕРА
          if [ "$(docker ps -aq -f name=^/${D_NAME}$)" ]; then
              docker stop $D_NAME || true
              docker rm $D_NAME || true
          fi
          
          # 5. ЗАПУСК
          docker run -d \
            --name "$D_NAME" \
            --network jambotron-net \
            --restart always \
            -v /var/run/docker.sock:/var/run/docker.sock \
            -e SPRING_PROFILES_ACTIVE=prod \
            -e SPRING_DATASOURCE_URL=jdbc:postgresql://jambo-postgres:5432/$D_DB \
            -e SPRING_DATASOURCE_USERNAME=jambotron_admin \
            -e SPRING_DATASOURCE_PASSWORD=jambo_secret_pass \
            -e SPRING_FLYWAY_URL=jdbc:postgresql://jambo-postgres:5432/$D_DB \
            -e SPRING_FLYWAY_USER=jambotron_admin \
            -e SPRING_FLYWAY_PASSWORD=jambo_secret_pass \
            -l "caddy=$D_DOMAIN" \
            -l 'caddy.reverse_proxy={{upstreams 8081}}' \
            "jambotron-app:${D_TAG}"

          echo "Automation Complete. $D_NAME is up and running."