ci.yml

name: ci

on:
  pull_request:
    branches: ["main"]
  push:
    branches: ["main"]
    tags: ["*"]

permissions:
  contents: read

jobs:
  go-fmt-and-vet:
    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
    - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
      with:
        go-version: '1.20'
        cache: true
    - run: |
        files=$(go fmt ./...)
        if [ -n "$files" ]; then
          echo "The following file(s) do not conform to go fmt:"
          echo "$files"
          exit 1
        fi
    - run: |
        PACKAGE_NAMES=$(go list ./... | grep -v github.com/hashicorp/raft/fuzzy)
        go vet $PACKAGE_NAMES

  go-test:
    needs: go-fmt-and-vet
    strategy:
      matrix:
        go: ['1.19', '1.20']
        arch: ['x32', 'x64']
    runs-on: ubuntu-22.04
    env:
      INTEG_TESTS: yes
    steps:
    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
    - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
      with:
        go-version: ${{ matrix.go }}
        architecture: ${{ matrix.arch }}
        cache: true
    # x86 specific build.
    - if: matrix.arch == 'x32'
      run: |
        sudo apt-get update
        sudo apt-get install gcc-multilib
        go test --tags batchtest ./...
    # x86-64 specific build.
    - if: matrix.arch == 'x64'
      run: go test -race --tags batchtest ./...
  go-test-compat:
    needs: go-test
    strategy:
      matrix:
        go: [ '1.20', '1.21', '1.22' ]
        arch: [ 'x32', 'x64' ]
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
      - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
        with:
          go-version: ${{ matrix.go }}
          architecture: ${{ matrix.arch }}
          cache: true
          submodules: true
      # x86 specific build.
      - if: matrix.arch == 'x32'
        run: |
          sudo apt-get update
          sudo apt-get install gcc-multilib
          git submodule update --init --recursive
          cd raft-compat
          go mod tidy
          go test ./...
      # x86-64 specific build.
      - if: matrix.arch == 'x64'
        run: |
          git submodule update --init --recursive
          cd raft-compat
          go mod tidy
          go test -race ./...