codeql.yml

name: CodeQL

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    # Weekly re-scan (Mondays 06:17 UTC) so newly published CodeQL queries
    # and CVE patterns are applied even when the code hasn't changed.
    - cron: "17 6 * * 1"

# Least-privilege default for the workflow; the analyze job below opts into
# exactly the extra scopes CodeQL needs and nothing more.
permissions:
  contents: read

concurrency:
  group: codeql-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ubuntu-latest
    timeout-minutes: 30
    permissions:
      # Upload SARIF results to the repository's code-scanning dashboard.
      security-events: write
      # Check out the repository.
      contents: read
      # Read workflow run metadata (required only for private repositories).
      actions: read
    strategy:
      fail-fast: false
      matrix:
        include:
          - language: go
            build-mode: autobuild
    steps:
      - name: Check out repository
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          persist-credentials: false

      - name: Initialize CodeQL
        uses: github/codeql-action/init@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # v4.36.2
        with:
          languages: ${{ matrix.language }}
          build-mode: ${{ matrix.build-mode }}

      # Go is compiled: autobuild runs the standard `go build` so the
      # extractor observes the full call graph.
      - name: Autobuild
        uses: github/codeql-action/autobuild@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # v4.36.2

      - name: Perform CodeQL analysis
        uses: github/codeql-action/analyze@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # v4.36.2
        with:
          category: "/language:${{ matrix.language }}"