name: Deploy cdrdpyj

on:
  push:
    branches: [staging, production]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set target dir & PM2 env
        run: |
          if [ "${{ gitea.ref_name }}" = "production" ]; then
            echo "TARGET_DIR=/var/www/cdrdpyj" >> $GITHUB_ENV
            echo "PM2_ENV=production" >> $GITHUB_ENV
          else
            echo "TARGET_DIR=/var/www/dev.cdrdjyp" >> $GITHUB_ENV
            echo "PM2_ENV=staging" >> $GITHUB_ENV
          fi

      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - run: npm ci
      - run: npm run build

      - name: Copy build to VPS
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.VPS_HOST }}
          username: ${{ secrets.VPS_USER }}
          key: ${{ secrets.VPS_SSH_KEY }}
          source: "dist/*,package.json,ecosystem.config.cjs"
          target: "${{ env.TARGET_DIR }}"

      - name: Restart PM2
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.VPS_HOST }}
          username: ${{ secrets.VPS_USER }}
          key: ${{ secrets.VPS_SSH_KEY }}
          script: |
            export NVM_DIR="$HOME/.nvm"
            [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
            cd ${{ env.TARGET_DIR }}
            pm2 reload ecosystem.config.cjs --env ${{ env.PM2_ENV }} --update-env || \
              pm2 start ecosystem.config.cjs --env ${{ env.PM2_ENV }} --update-env