name: Security

on:
  schedule:
    - cron: '0 4 * * 1'
  push:
    branches: [main]
  pull_request:
    branches: [main]
  workflow_dispatch:

permissions:
  contents: read

jobs:
  audit:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: shivammathur/setup-php@v2
        with:
          php-version: '8.3'
          tools: composer:v2
      - run: composer install --no-interaction --prefer-dist
      - run: composer audit

  gitleaks:
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: gitleaks/gitleaks-action@v2
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  semgrep:
    name: SAST (Semgrep)
    runs-on: ubuntu-latest
    timeout-minutes: 15
    permissions:
      contents: read
      security-events: write
    container:
      image: semgrep/semgrep
    steps:
      - uses: actions/checkout@v4
      - run: semgrep scan --config p/security-audit --config p/secrets --config p/php --sarif --output semgrep.sarif
      - uses: github/codeql-action/upload-sarif@v3
        if: always()
        with:
          sarif_file: semgrep.sarif
          category: semgrep

  trivy:
    name: Filesystem & config scan (Trivy)
    runs-on: ubuntu-latest
    timeout-minutes: 15
    permissions:
      contents: read
      security-events: write
    steps:
      - uses: actions/checkout@v4
      - uses: aquasecurity/trivy-action@0.28.0
        with:
          scan-type: fs
          scanners: vuln,secret,misconfig
          severity: HIGH,CRITICAL
          ignore-unfixed: true
          format: sarif
          output: trivy.sarif
      - uses: github/codeql-action/upload-sarif@v3
        if: always()
        with:
          sarif_file: trivy.sarif
          category: trivy

  sbom:
    name: SBOM (CycloneDX)
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@v4
      - uses: anchore/sbom-action@v0
        with:
          format: cyclonedx-json
          artifact-name: sbom.cyclonedx.json
          output-file: sbom.cyclonedx.json
      - uses: actions/upload-artifact@v4
        with:
          name: sbom
          path: sbom.cyclonedx.json

  dependency-review:
    name: Dependency Review (PR)
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'
    steps:
      - uses: actions/checkout@v4
      - uses: actions/dependency-review-action@v4
        with:
          fail-on-severity: high

  scorecard:
    name: OpenSSF Scorecard
    runs-on: ubuntu-latest
    if: github.event_name != 'pull_request'
    timeout-minutes: 15
    permissions:
      contents: read
      security-events: write
      id-token: write
    steps:
      - uses: actions/checkout@v4
        with:
          persist-credentials: false
      - uses: ossf/scorecard-action@v2.4.0
        with:
          results_file: scorecard.sarif
          results_format: sarif
          publish_results: false
      - uses: github/codeql-action/upload-sarif@v3
        if: always()
        with:
          sarif_file: scorecard.sarif
          category: scorecard