name: Deploy WebSocket Server

on:
  push:
    branches:
      - master  # 或者是 master，请根据您的分支名称修改

jobs:
  deploy:
    runs-on: ubuntu  # 或者您的 Gitea runner 标签1
    steps:
      - name: Check Secrets
        env:
          HOST: ${{ secrets.SERVER_HOST }}
          USERNAME: ${{ secrets.SERVER_USERNAME }}
          PASSWORD: ${{ secrets.SERVER_PASSWORD }}
        run: |
          if [ -z "$HOST" ]; then echo "Error: SERVER_HOST is not set!"; exit 1; fi
          if [ -z "$USERNAME" ]; then echo "Error: SERVER_USERNAME is not set!"; exit 1; fi
          if [ -z "$PASSWORD" ]; then echo "Error: SERVER_PASSWORD is not set!"; exit 1; fi
          echo "Secrets are correctly loaded."

      - name: Install SSH Tools
        run: |
          if command -v apk &> /dev/null; then
            apk add --no-cache openssh-client sshpass
          elif command -v apt-get &> /dev/null; then
            apt-get update -y && apt-get install -y sshpass openssh-client
          else
            echo "Unknown package manager. Checking if sshpass is already installed..."
          fi
          if ! command -v sshpass &> /dev/null; then echo "Error: sshpass not found and installation failed."; exit 1; fi

      - name: Deploy via SSH
        env:
          SSHPASS: ${{ secrets.SERVER_PASSWORD }}
        run: |
          sshpass -e ssh -o StrictHostKeyChecking=no -p 22 ${{ secrets.SERVER_USERNAME }}@${{ secrets.SERVER_HOST }} << 'EOF'
            set -e
            echo "📂 Entering project directory..."
            cd /root/V2_micropython/
            
            echo "⬇️ Pulling latest code..."
            git pull
            
            echo "📂 Entering websocket_server directory..."
            cd websocket_server
            
            echo "🔄 Restarting Docker services..."
            if docker compose version &> /dev/null; then
                docker compose down
                docker compose up -d
                docker compose ps
            else
                docker-compose down
                docker-compose up -d
                docker-compose ps
            fi
            echo "✅ Deployment Success!"
          EOF