build.yml

name: build

on:
  push:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: ['tip', '1.27', '1.26', '1.25', '1.24', '1.23', '1.22']
    steps:
      - uses: actions/checkout@v4
      - name: Setup Go
        if: matrix.go-version != 'tip'
        uses: actions/setup-go@master
        with:
          go-version: ${{ matrix.go-version }}
      - name: Setup Go tip if needed
        if: matrix.go-version == 'tip'
        run: |
          set -ex
          curl --head https://github.com/phuslu/go/releases/download/v0.0.0/gotip.linux-amd64.tar.xz
          sleep 1
          curl -LOJ https://github.com/phuslu/go/releases/download/v0.0.0/gotip.linux-amd64.tar.xz
          rm -rf /usr/local/go
          sudo tar xJf gotip.linux-amd64.tar.xz -C /usr/local
          sudo ln -sf /usr/local/go/bin/go /usr/bin/go
          go version
      - name: Build
        run: go build -v -race
      - name: Test
        run: go test -v
      - name: Bench
        run: go test -v -run=none -bench=.
  gccgo:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Go
        uses: actions/setup-go@master
        with:
          # gccgo's libgo is based on go1.18, while go1.26+ generates a test main
          # that libgo's testing/internal/testdeps cannot compile.
          go-version: '1.25'
      - name: Setup gccgo
        run: |
          sudo apt-get update
          sudo apt-get install -y gccgo
      - name: Build
        run: go build -v -compiler=gccgo
      - name: Test
        run: go test -v -compiler=gccgo
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.22'
      - name: golangci-lint
        uses: golangci/golangci-lint-action@v6
        with:
          version: v1.60