name: Go

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:

  build:
    env:
      CC_TEST_REPORTER_ID: 68feaa3410049ce73e145287acbcdacc525087a30627f96f04e579e75bd71c00
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go: [ '1.22', '1.21', '1.20' ]
    steps:
    - uses: actions/checkout@v4

    - name: Pre-run
      run: |
        curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
        chmod +x ./cc-test-reporter
        ./cc-test-reporter before-build
        curl -sL https://taskfile.dev/install.sh | sh

    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: ${{ matrix.go }}

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

    - name: Lint
      run: diff -u <(echo -n) <(./bin/task lint)

    - name: Test
      run: ./bin/task test-coverage

    - name: Post run
      run: ./cc-test-reporter after-build format-coverage -t gocov --prefix github.com/stretchr/objx .cover/c.out --exit-code $?