go-lint.yml

name: Go Lint

# Trigger the workflow on pull requests and direct pushes to any branch
on:
  push:
    paths:
      - '**.go'
  pull_request:
    types: [ opened, synchronize ]
    paths:
      - '**.go'

jobs:
  lint:
    name: golangci-lint
    runs-on: ubuntu-latest
    # Pull requests from the same repository won't trigger this checks as they were already triggered by the push
    if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository
    steps:
      - name: Setup Go environment
        uses: actions/setup-go@v5
        with:
          go-version: '^1.21'
      - name: Clone the code
        uses: actions/checkout@v4
      - name: Cache go dependencies
        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: Generate necessary files
        run: make generate
        shell: bash
      - name: Run linter
        uses: golangci/golangci-lint-action@v3
        with:
          version: latest        # Always uses the latest patch version.
          only-new-issues: true # Show only new issues if it's a pull request
          skip-pkg-cache: true
          skip-build-cache: true
          args: --timeout=5m
      - name: Report failure
        if: failure() && github.event_name == 'push' && github.ref == 'refs/heads/master'
        uses: actions-cool/issues-helper@v3
        with:
          actions: 'create-issue'
          token: ${{ secrets.GITHUB_TOKEN }}
          title: 🐛 Lint failed for ${{ github.sha }}
          body: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
          labels: bug