name: Security

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    - cron: '0 6 * * 1'

permissions:
  contents: read
  security-events: write

jobs:
  codeql:
    name: CodeQL Analysis
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v3
        with:
          languages: typescript

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '18'

      - name: Enable Corepack
        run: corepack enable

      - name: Install dependencies
        run: yarn install --immutable

      - name: Build
        run: ./node_modules/.bin/subql build -f pezkuwi.yaml

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v3

  dependency-audit:
    name: Dependency Audit
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '18'

      - name: Enable Corepack
        run: corepack enable

      - name: Install dependencies
        run: yarn install --immutable

      - name: Run npm audit
        run: yarn npm audit --all --recursive || true

      - name: Check for critical vulnerabilities
        run: |
          CRITICAL=$(yarn npm audit --all --recursive --json 2>/dev/null | jq '[.advisories // {} | to_entries[] | select(.value.severity == "critical")] | length' 2>/dev/null || echo "0")
          if [ "$CRITICAL" -gt 0 ]; then
            echo "::error::Found $CRITICAL critical vulnerabilities"
            exit 1
          fi

  dependency-review:
    name: Dependency Review
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Dependency Review
        uses: actions/dependency-review-action@v4
        with:
          fail-on-severity: high
          deny-licenses: GPL-3.0, AGPL-3.0

  secret-scan:
    name: Secret Scan
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: TruffleHog Secret Scan
        uses: trufflesecurity/trufflehog@main
        with:
          path: ./
          base: ${{ github.event.repository.default_branch }}
          extra_args: --only-verified