name: Deploy Staging

on:
  push:
    branches: [main]

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: falah-mobile
  STAGING_HOST: 192.168.0.17

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Generate Prisma client
        run: npx prisma generate

      - name: Build Next.js app
        run: npm run build
        env:
          DATABASE_URL: "file:./prisma/dev.db"

      - name: Build Docker image
        run: |
          docker build -t ${{ env.IMAGE_NAME }}:staging .
          docker save ${{ env.IMAGE_NAME }}:staging | gzip > /tmp/${{ env.IMAGE_NAME }}.tar.gz

      - name: Deploy to staging
        run: |
          scp /tmp/${{ env.IMAGE_NAME }}.tar.gz root@${{ env.STAGING_HOST }}:/opt/${{ env.IMAGE_NAME }}/
          ssh root@${{ env.STAGING_HOST }} << 'EOF'
            cd /opt/${{ env.IMAGE_NAME }}
            docker load < ${{ env.IMAGE_NAME }}.tar.gz
            docker compose -f docker-compose.staging.yml down
            docker compose -f docker-compose.staging.yml up -d
            for i in $(seq 1 30); do
              sleep 2
              curl -sf http://localhost:4014/mobile/api/health && echo "✅ Staging is healthy" && break
            done
          EOF
        env:
          SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}