name: Update MIME type DB

on:
  schedule:
    # 10am on the 1st every month https://crontab.guru/#0_10_1_*_*
    - cron: "0 10 1 * *"
  workflow_dispatch:

jobs:
  update_db:
    runs-on: ubuntu-latest
    name: "Update MIME type DB"
    steps:
      - uses: actions/checkout@v2
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: "2.7"
          bundler-cache: true
      - name: Update mime-types-data
        run: bundle update mime-types-data
      - name: Update DB
        run: bundle exec rake rebuild_db
      - name: Create PR
        run: bin/db_pull_request
        env:
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}