name: Flake ❄️ Lock 🔒️ Updater ✨

on:
  schedule:
    - cron: '37 13 14,28 * *'
  workflow_dispatch:

jobs:
  lock-updater:
    name: Flake Lock Updater
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: nixbuild/nix-quick-install-action@v30
      - uses: nix-community/cache-nix-action@v6
        with:
          primary-key: nix-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
          restore-prefixes-first-match: nix-${{ runner.os }}-${{ runner.arch }}
      - uses: DeterminateSystems/update-flake-lock@v24
        with:
          pr-title: "chore: update flake.lock"