discover_feeds.yml

name: discover-podcast-feeds

on:
  workflow_dispatch:
  schedule:
   # Workaround to compensate for daylight savings
   - cron: '0 6 * 4-10 *' # April through October
   - cron: '0 7 * 11,12,1,2,3 *' # November through March
   # Nightly run to pick up missed updates and avoid delays caused by caching
   - cron: '0 1 * * *'

jobs:
  update-feeds:
    runs-on: ubuntu-24.04
    steps:

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

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11.5'
          cache: 'pip'
          
      - name: Install Python packages
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt

      - name: Execute discovery script
        run: python discover_feeds.py

      # - name: Create Pull Request
      #   id: cpr
      #   uses: peter-evans/create-pull-request@v4
      #   with:
      #     title: "chore(auto): Update podcast configuration"
      #     body: "Automated discovery routine found new podcasts or changes to existing podcast feeds."
      #     branch: update-podcast-configuration
      #     commit-message: "chore(auto): Update podcast configuration"
      #     committer: nrk-pod-feeds auto-discovery <actions@github.com>
      #     labels: enhancement
      #     delete-branch: true
      #     add-paths: |
      #       podcasts.json
      
      # - name: Checkout PR branch
      #   if: ${{ steps.cpr.outputs.pull-request-operation == 'created' }}
      #   uses: actions/checkout@v3
      #   with:
      #     fetch-depth: 0
      #     ref: update-podcast-configuration

      # - name: Run tests on PR branch
      #   if: ${{ steps.cpr.outputs.pull-request-operation == 'created' }}
      #   run: pytest -vv

      - name: Execute feed generation script (smoke test)
        run: python generate_feeds.py

      - name: Auto-commit changes and push
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: "chore(auto): Update podcast configuration"
          commit_author: nrk-pod-feeds auto-discovery <actions@github.com>
          repository: .
          file_pattern: 'podcasts.json DISCOVERY.md'