linters.yml

name: Style Checkers
on:
  # run tests on push to master, but not when other branches are pushed to
  push:
    branches:
      - master

  # run tests for all pull requests
  pull_request:

env:
  latest_go: "1.21.x"

jobs:
  lint:
    name: lint
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go ${{ env.latest_go }}
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.latest_go }}

      - name: Check out code
        uses: actions/checkout@v4

      - name: golangci-lint
        uses: golangci/golangci-lint-action@v3
        with:
          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
          version: v1.55
          args: --verbose --timeout 5m

      - name: Check go.mod/go.sum
        run: |
          echo "check if go.mod and go.sum are up to date"
          go mod tidy
          git diff --exit-code go.mod go.sum