build.yml

name: build

on:
  workflow_dispatch:
  release:
    types: [published]

env:
  GO_VERSION: "~1.26"
  MODULE: github.com/mapleafgo/singcast

jobs:
  get-release:
    runs-on: ubuntu-latest
    outputs:
      tag_name: ${{ steps.get-release.outputs.tag_name }}
      upload_url: ${{ steps.get-release.outputs.upload_url }}
    steps:
      - name: Get release info
        id: get-release
        run: |
          if [ "${{ github.event_name }}" = "release" ]; then
            echo "tag_name=${{ github.event.release.tag_name }}" >> "$GITHUB_OUTPUT"
            echo "upload_url=${{ github.event.release.upload_url }}" >> "$GITHUB_OUTPUT"
          else
            TAG=$(gh release list --limit 1 --json tagName -q '.[0].tagName')
            UPLOAD_URL=$(gh release view "$TAG" --json uploadUrl -q '.uploadUrl')
            echo "tag_name=$TAG" >> "$GITHUB_OUTPUT"
            echo "upload_url=$UPLOAD_URL" >> "$GITHUB_OUTPUT"
          fi
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  # ── 测试 ────────────────────────────────────────────────

  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - run: go test -tags "with_clash_api,with_utls,with_quic,with_gvisor,with_v2ray_api" ./...

  # ── CLI 二进制 ──────────────────────────────────────────

  build-cli:
    needs: [get-release, test]
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            goos: linux
            goarch: amd64
            ext: ""
          - os: ubuntu-latest
            goos: linux
            goarch: arm64
            ext: ""
          - os: macos-latest
            goos: darwin
            goarch: amd64
            ext: ""
          - os: macos-latest
            goos: darwin
            goarch: arm64
            ext: ""
          - os: windows-latest
            goos: windows
            goarch: amd64
            ext: ".exe"
          - os: windows-latest
            goos: windows
            goarch: arm64
            ext: ".exe"
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - name: Build
        shell: bash
        env:
          VERSION: ${{ needs.get-release.outputs.tag_name }}
          CGO_ENABLED: 0
        run: |
          mkdir -p build
          go build -trimpath -tags "with_clash_api,with_utls,with_quic,with_gvisor,with_v2ray_api" \
            -ldflags="-X ${{ env.MODULE }}/core.Version=${VERSION} -w -s" \
            -o build/singcast-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.ext }} \
            ./cmd/singcast
      - name: Package
        shell: bash
        run: |
          cd build
          tar -czf singcast-${{ needs.get-release.outputs.tag_name }}-${{ matrix.goos }}-${{ matrix.goarch }}.tar.gz *
      - name: Upload
        uses: shogo82148/actions-upload-release-asset@v1
        with:
          upload_url: ${{ needs.get-release.outputs.upload_url }}
          asset_path: build/*.tar.gz
          overwrite: true

  # ── FFI 共享库 (桌面) ───────────────────────────────────

  build-ffi-desktop:
    needs: [get-release, test]
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            goos: linux
            goarch: amd64
            ext: .so
            prefix: lib
          - os: ubuntu-latest
            goos: linux
            goarch: arm64
            ext: .so
            prefix: lib
          - os: macos-latest
            goos: darwin
            goarch: amd64
            ext: .dylib
            prefix: lib
          - os: macos-latest
            goos: darwin
            goarch: arm64
            ext: .dylib
            prefix: lib
          - os: windows-latest
            goos: windows
            goarch: amd64
            ext: .dll
            prefix: ""
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - name: Install cross-compilation toolchain
        if: matrix.goarch == 'arm64' && matrix.goos == 'linux'
        run: sudo apt-get update && sudo apt-get install -y gcc-aarch64-linux-gnu
      - name: Build
        shell: bash
        env:
          VERSION: ${{ needs.get-release.outputs.tag_name }}
          CGO_ENABLED: 1
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
        run: |
          mkdir -p build
          if [ "$GOOS" = "linux" ] && [ "$GOARCH" = "arm64" ]; then
            export CC=aarch64-linux-gnu-gcc
          fi
          go build -buildmode=c-shared -trimpath -tags "with_clash_api,with_utls,with_quic,with_gvisor,with_v2ray_api" \
            -ldflags="-X ${{ env.MODULE }}/core.Version=${VERSION} -w -s" \
            -o build/${{ matrix.prefix }}singcast-${{ matrix.goos }}-${{ matrix.goarch }}${{ matrix.ext }} \
            ./cmd/lib
      - name: Package
        shell: bash
        run: |
          cd build
          tar -czf libsingcast-${{ needs.get-release.outputs.tag_name }}-${{ matrix.goos }}-${{ matrix.goarch }}.tar.gz *
      - name: Upload
        uses: shogo82148/actions-upload-release-asset@v1
        with:
          upload_url: ${{ needs.get-release.outputs.upload_url }}
          asset_path: build/*.tar.gz
          overwrite: true

  # ── FFI 共享库 (Android) ────────────────────────────────

  build-ffi-android:
    needs: [get-release, test]
    strategy:
      matrix:
        include:
          - target: android/arm64
            goarch: arm64
          - target: android/amd64
            goarch: amd64
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - uses: nttld/setup-ndk@v1
        with:
          ndk-version: r27
          add-to-path: false
          local-cache: true
      - name: Build
        env:
          VERSION: ${{ needs.get-release.outputs.tag_name }}
        run: |
          go mod download
          go install golang.org/x/mobile/cmd/gomobile@latest
          gomobile init
          mkdir -p build
          gomobile bind -trimpath -tags "with_clash_api,with_utls,with_quic,with_gvisor,with_v2ray_api" \
            -ldflags="-X ${{ env.MODULE }}/core.Version=${VERSION} -w -s -checklinkname=0" \
            -o build/libsingcast-${{ matrix.goarch }}.aar \
            -target=${{ matrix.target }} \
            -androidapi 29 \
            -javapkg cn.mapleafgo \
            ./ffi
      - name: Package
        run: |
          cd build
          tar -czf libsingcast-${{ needs.get-release.outputs.tag_name }}-android-${{ matrix.goarch }}.tar.gz *
      - name: Upload
        uses: shogo82148/actions-upload-release-asset@v1
        with:
          upload_url: ${{ needs.get-release.outputs.upload_url }}
          asset_path: build/*.tar.gz
          overwrite: true

  # ── FFI 共享库 (iOS) ───────────────────────────────────

  build-ffi-ios:
    runs-on: macos-latest
    needs: [get-release, test]
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - name: Build
        env:
          VERSION: ${{ needs.get-release.outputs.tag_name }}
        run: |
          go mod download
          go install golang.org/x/mobile/cmd/gomobile@latest
          gomobile init
          mkdir -p build
          gomobile bind -trimpath -tags "with_clash_api,with_utls,with_quic,with_gvisor,with_v2ray_api" \
            -ldflags="-X ${{ env.MODULE }}/core.Version=${VERSION} -w -s" \
            -o build/singcast.xcframework \
            -target=ios \
            ./ffi
      - name: Package
        run: |
          cd build
          tar -czf libsingcast-${{ needs.get-release.outputs.tag_name }}-ios.tar.gz *
      - name: Upload
        uses: shogo82148/actions-upload-release-asset@v1
        with:
          upload_url: ${{ needs.get-release.outputs.upload_url }}
          asset_path: build/*.tar.gz
          overwrite: true