name: deploy-on-main
on:
  push:
    branches: [ "main" ]

jobs:
  deploy:
    runs-on: [ linux_amd64, self-hosted ]
    steps:
      - uses: actions/checkout@v4

      - name: Node/PM2/Prisma 확인
        run: |
          node -v
          npm -v
          pm2 -v || true
          npx prisma --version || true

      - name: 배포
        env:
          APP_DIR: /root/msgapp
        run: |
          set -e
          cd "$APP_DIR"
          git fetch --prune --tags
          if [ -n "${GITHUB_SHA:-}" ]; then
            git checkout -f "$GITHUB_SHA"
          else
            git checkout -f main
            git reset --hard origin/main
          fi
          git clean -fdx
          npm run dbforce
          npm run build
          pm2 reload ecosystem.config.js --env production || (pm2 start ecosystem.config.js --env production && pm2 save)