name: Weather Alerts

on:
  schedule:
    - cron: '0 * * * *'  # Every hour at :00
  workflow_dispatch: {}   # Manual trigger

jobs:
  check-weather:
    runs-on: ubuntu-latest
    steps:
      - name: Install Python
        run: |
          apt-get update
          apt-get install -y python3 python3-pip python3-venv git

      - name: Checkout repository
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
          SERVER_URL: ${{ github.server_url }}
          REPOSITORY: ${{ github.repository }}
        run: |
          SERVER_HOST="${SERVER_URL#https://}"
          SERVER_HOST="${SERVER_HOST#http://}"
          git clone --depth 1 "https://oauth2:${GITEA_TOKEN}@${SERVER_HOST}/${REPOSITORY}.git" .
          git config user.name "Gitea Actions"
          git config user.email "actions@gitea.local"

      - name: Install dependencies
        run: pip install --break-system-packages -r requirements.txt

      - name: Run weather alerts
        env:
          VISUALCROSSING_API_KEY: ${{ secrets.VISUALCROSSING_API_KEY }}
          NTFY_ACCESS_TOKEN: ${{ secrets.NTFY_ACCESS_TOKEN }}
        run: python3 -m app.main

      - name: Commit state changes
        run: |
          git add data/state.json
          git diff --staged --quiet || git commit -m "chore: update weather alert state [skip ci]"
          git push