name: CodeQL Analysis

on:
  push:
    branches-ignore:
      - 'dependabot/**'
  pull_request:
    branches: [ '**' ]
  schedule:
    - cron: '0 8 * * *'
  workflow_dispatch:

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Cache CodeQL database
        uses: actions/cache@v2
        with:
          path: ~/.codeql
          key: ${{ runner.os }}-codeql-${{ hashFiles('**/qlpack.yml') }}
          restore-keys: ${{ runner.os }}-codeql-

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v2
        with:
          languages: 'python'

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v2