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-20.04
    outputs:
      go-changes: ${{ steps.go-changes.outputs.src }}
    steps:
      - name: Checkout code
        if: ${{ !github.event.pull_request }}
        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
        with:
          persist-credentials: false
      - name: Check code changes
        uses: dorny/paths-filter@4512585405083f25c027a35db413c2b3b9006d50 # v2.11.1
        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-20.04
    permissions:
      security-events: write
    steps:
    - name: Checkout repo
      uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
      with:
        persist-credentials: false
        fetch-depth: 1
    - name: Initialize CodeQL
      uses: github/codeql-action/init@489225d82a57396c6f426a40e66d461b16b3461d # v2.20.4
      with:
        languages: go
    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@489225d82a57396c6f426a40e66d461b16b3461d # v2.20.4