lint-codeql.yml

name: codeql

on:
  pull_request:
    branches:
      - main
    paths-ignore:
      - 'docs/**'
  push:
    branches:
      - main
    paths-ignore:
      - 'docs/**'
  schedule:
    - cron: "45 6 * * 3"

permissions: read-all

jobs:
  check_changes:
    name: Deduce required tests from code changes
    if: ${{ github.event_name == 'pull_request' }}
    runs-on: ubuntu-22.04
    outputs:
      go-changes: ${{ steps.go-changes.outputs.src }}
    steps:
      - name: Checkout code
        if: ${{ !github.event.pull_request }}
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          persist-credentials: false
      - name: Check code changes
        uses: dorny/paths-filter@ebc4d7e9ebcb0b1eb21480bb8f43113e996ac77a # v3.0.1
        id: go-changes
        with:
          base: ${{ github.event.pull_request.base.sha }}
          ref: ${{ github.event.pull_request.head.sha }}
          filters: |
            src:
              - .github/workflows/lint-codeql.yaml
              - '**/*.go'
              - 'go.mod'
              - 'go.sum'

  analyze:
    needs: check_changes
    if: ${{ needs.check_changes.outputs.go-changes == 'true' || github.event_name != 'pull_request' }}
    runs-on: ubuntu-22.04
    permissions:
      security-events: write
    steps:
    - name: Checkout repo
      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      with:
        persist-credentials: false
        fetch-depth: 1
    - name: Install Go
      uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
      with:
        # renovate: datasource=golang-version depName=go
        go-version: '1.22.2'
    - name: Initialize CodeQL
      uses: github/codeql-action/init@e675ced7a7522a761fc9c8eb26682c8b27c42b2b # v3.24.1
      with:
        languages: go
    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@e675ced7a7522a761fc9c8eb26682c8b27c42b2b # v3.24.1