name: Build Multi-Platform Binaries

on:
  push:
    paths:
      - '**.go'
      - 'go.mod'
      - 'go.sum'
      - 'web/**'
      - '.gitea/workflows/**'

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

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.24'
          cache: true

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
          cache-dependency-path: web/package-lock.json

      - name: Build Frontend
        run: |
          cd web
          npm ci
          npm run build

      - name: Install UPX
        run: |
          sudo apt-get update
          sudo apt-get install -y upx-ucl

      - name: Build all platforms
        run: |
          mkdir -p dist

          # Linux amd64
          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/server-linux-amd64 ./cmd/server
          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/client-linux-amd64 ./cmd/client

          # Linux arm64
          CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags="-s -w" \
            -o dist/server-linux-arm64 ./cmd/server
          CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags="-s -w" \
            -o dist/client-linux-arm64 ./cmd/client

          # Darwin amd64
          CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/server-darwin-amd64 ./cmd/server
          CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/client-darwin-amd64 ./cmd/client

          # Darwin arm64
          CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -ldflags="-s -w" \
            -o dist/server-darwin-arm64 ./cmd/server
          CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -ldflags="-s -w" \
            -o dist/client-darwin-arm64 ./cmd/client

          # Windows amd64
          CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/server-windows-amd64.exe ./cmd/server
          CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -ldflags="-s -w" \
            -o dist/client-windows-amd64.exe ./cmd/client

      - name: Compress with UPX
        run: |
          # UPX 压缩 Linux 和 Windows 二进制 (macOS 不支持)
          upx -9 dist/server-linux-amd64 dist/client-linux-amd64 || true
          upx -9 dist/server-linux-arm64 dist/client-linux-arm64 || true
          upx -9 dist/server-windows-amd64.exe dist/client-windows-amd64.exe || true

      - name: List artifacts
        run: ls -lah dist/

      - name: Upload artifacts
        uses: actions/upload-artifact@v3
        with:
          name: gotunnel-binaries
          path: dist/