name: Sync numeric device classes

# Mirrors Home Assistant Core's numeric `SensorDeviceClass` list into the
# build-time default in src/data/sensor_numeric_device_classes.ts and opens a PR
# when it drifts. Reads homeassistant/generated/sensor.json from core.

on:
  workflow_dispatch:
  schedule:
    - cron: "0 4 * * *" # Daily, 04:00 UTC

permissions:
  contents: read

jobs:
  sync:
    name: Sync
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    steps:
      - name: Checkout the repository
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3

      - name: Set up Node
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
        with:
          node-version-file: ".nvmrc"
          cache: yarn

      - name: Install dependencies
        run: yarn install --immutable

      - name: Regenerate numeric device classes
        run: ./script/gen_numeric_device_classes

      - name: Format
        run: yarn prettier --write src/data/sensor_numeric_device_classes.ts

      - name: Create pull request
        uses: peter-evans/create-pull-request@5f6978faf089d4d20b00c7766989d076bb2fc7f1 # v8.1.1
        with:
          branch: chore/sync-numeric-device-classes
          commit-message: Update numeric sensor device classes
          title: Update numeric sensor device classes
          body: |
            Regenerated `SENSOR_NUMERIC_DEVICE_CLASSES` from Home Assistant Core's
            `SensorDeviceClass`.

            Automated by `.github/workflows/sync-numeric-device-classes.yaml`.