name: Check config

on:
  push:
    branches:
      - main
  workflow_dispatch:
  schedule:
    - cron: "0 0 * * *"

jobs:
  build:
    env:
      RUNNER_TOOL_CACHE: /toolcache
    runs-on: ubuntu-latest

    steps:
      - name: Install nix
        uses: DeterminateSystems/nix-installer-action@main

      - name: Checkout
        uses: actions/checkout@v4

      - name: Check flake
        run: nix flake check

      - name: Notify routine
        run: |
          curl\
          -H "Title: [Routine] Flake checked"