ci.yml

# Modified from https://github.com/gin-gonic/gin/blob/master/.github/workflows/gin.yml.

name: Run Tests

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

permissions:
  contents: read

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: "go.mod"
          check-latest: true
      - name: Setup golangci-lint
        uses: golangci/golangci-lint-action@v4
        with:
          version: v1.56.2
          args: --verbose
  test:
    needs: lint
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
        # XXX: Seems like we cannot test on versions lower than the 1.22 specified in go.mod.
        go: ["1.22"]
    name: ${{ matrix.os }} @ Go ${{ matrix.go }}
    runs-on: ${{ matrix.os }}
    env:
      GO111MODULE: on
      GOPROXY: https://proxy.golang.org
    steps:
      - name: Set up Go ${{ matrix.go }}
        uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.go }}
          cache: false

      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.ref }}

      - uses: actions/cache@v4
        with:
          path: |
            ${{ matrix.go-build }}
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Run Tests
        run: make test-coverage

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          flags: ${{ matrix.os }},go-${{ matrix.go }}
          slug: ${{ github.repository }}

      - name: Format
        if: matrix.go-version == '1.22.x'
        run: diff -u <(echo -n) <(gofmt -d .)