name: Scorecard supply-chain security
on:
  # For Branch-Protection check. Only the default branch is supported. See
  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection
  branch_protection_rule:
  # To guarantee Maintained check is occasionally updated. See
  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
  schedule:
    # Weekly on Saturdays.
    - cron: '30 1 * * 6'
  push:
    branches: [ "main" ]

# Declare default permissions as read only.
permissions: read-all

jobs:
  analysis:
    name: Scorecard analysis
    runs-on: ubuntu-latest
    permissions:
      # Needed if using Code scanning alerts
      security-events: write
      # Needed for GitHub OIDC token if publish_results is true
      id-token: write

    steps:
      - name: "Checkout code"
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # tag=v4.1.3
        with:
          persist-credentials: false

      - name: "Run analysis"
        uses: ossf/scorecard-action@0864cf19026789058feabb7e87baa5f140aac736 # tag=v2.3.1
        with:
          results_file: results.sarif
          results_format: sarif
          # Public repositories:
          #   - Publish results to OpenSSF REST API for easy access by consumers
          #   - Allows the repository to include the Scorecard badge.
          #   - See https://github.com/ossf/scorecard-action#publishing-results.
          publish_results: true

      # Upload the results as artifacts.
      - name: "Upload artifact"
        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # tag=v4.3.3
        with:
          name: SARIF file
          path: results.sarif
          retention-days: 5

      # required for Code scanning alerts
      - name: "Upload to code-scanning"
        uses: github/codeql-action/upload-sarif@83a02f7883b12e0e4e1a146174f5e2292a01e601 # tag=v2.16.4
        with:
          sarif_file: results.sarif