name: Update framework coverage reports

on:
  workflow_dispatch:
  schedule:
    - cron: "0 0 * * *"

jobs:
  update:
    name: Update framework coverage report
    if: github.repository == 'github/codeql'
    runs-on: ubuntu-latest

    steps:
    - name: Dump GitHub context
      env:
        GITHUB_CONTEXT: ${{ toJSON(github.event) }}
      run: echo "$GITHUB_CONTEXT"
    - name: Clone self (github/codeql)
      uses: actions/checkout@v2
      with:
        path: ql
        fetch-depth: 0
    - name: Set up Python 3.8
      uses: actions/setup-python@v2
      with:
        python-version: 3.8
    - name: Download CodeQL CLI
      env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
         gh release download --repo "github/codeql-cli-binaries" --pattern "codeql-linux64.zip"
    - name: Unzip CodeQL CLI
      run: unzip -d codeql-cli codeql-linux64.zip

    - name: Generate coverage files
      run: |
        PATH="$PATH:codeql-cli/codeql" python ql/misc/scripts/library-coverage/generate-report.py ci ql ql

    - name: Create pull request with changes
      env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        python ql/misc/scripts/library-coverage/create-pr.py ql "$GITHUB_REPOSITORY"