ci.yml

name: CI

on:
  push:
    branches:
      - v2
    paths-ignore:
      - '**.md'
      - '**.bazel'
      - 'WORKSPACE'
  pull_request:
    branches:
      - main
      - v2
    paths-ignore:
      - '**.md'
      - '**.bazel'
      - 'WORKSPACE'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  build:
    name: Build
    strategy:
      matrix:
        go: [ 'stable', '1.21.x' ]
        os: [ ubuntu-latest ]

    runs-on: ${{ matrix.os }}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.go }}
          cache: true
          cache-dependency-path: go.sum

      - name: Format
        run: diff -u <(echo -n) <(go fmt $(go list ./...))

      - name: Test
        run: go test ./... -race -coverprofile=coverage.txt -covermode=atomic -coverpkg=./...

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}