---
# This action is synced from https://github.com/prometheus/prometheus
name: golangci-lint
on:
  push:
    paths:
      - "go.sum"
      - "go.mod"
      - "**.go"
      - "scripts/errcheck_excludes.txt"
      - ".github/workflows/golangci-lint.yml"
      - ".golangci.yml"
  pull_request:

permissions:  # added using https://github.com/step-security/secure-repo
  contents: read

jobs:
  golangci:
    permissions:
      contents: read  # for actions/checkout to fetch code
      pull-requests: read  # for golangci/golangci-lint-action to fetch pull requests
    name: lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      - name: install Go
        uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
        with:
          go-version: 1.21.x
      - name: Install snmp_exporter/generator dependencies
        run: sudo apt-get update && sudo apt-get -y install libsnmp-dev
        if: github.repository == 'prometheus/snmp_exporter'
      - name: Lint
        uses: golangci/golangci-lint-action@3a919529898de77ec3da873e3063ca4b10e7f5cc # v3.7.0
        with:
          version: v1.55.2