name: Go

on: [push, pull_request]

jobs:

  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.16', '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - run: go test -race -count 2 ./...

  test-benchmarks:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - run: go test -race -run @ -bench . -benchtime 2x ./...

  bench:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - run: go test -run @ -bench . ./...

  test-386:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.16', '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - run: GOARCH=386 go test ./...
    - run: GOARCH=386 go test ./... -run @ -bench .

  build-wasm:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.16', '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - name: Some packages compile for WebAssembly
      run: GOOS=js GOARCH=wasm go build -v . ./storage ./tracker/...

  torrentfs:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [ '1.17' ]
      fail-fast: false
    steps:
    - uses: actions/checkout@v2
    - uses: ./.github/actions/go-common
    - name: Install godo
      run: |
        # Need master for cross-compiling fix
        go install -v -x github.com/anacrolix/godo@master
        echo $PATH

    - name: Apt packages
      run: sudo apt install pv fuse

    - name: torrentfs end-to-end test
      # Test on 386 for atomic alignment and other bad 64-bit assumptions
      run: GOARCH=386 fs/test.sh