udpate-nix-npm-dep.yml

name: automatically update package-lock.json and npmDepsHash

on:
  push:
    branches: ["master"]

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: check if package.json has changed
        run: |
          if ! git diff --name-only ${{ github.event.before }} ${{ github.event.after }} | grep package.json; then
            exit 0
          fi

      - name: update package-lock.json and npmDepsHash
        uses: cachix/install-nix-action@v27
        with:
          github_access_token: ${{ secrets.ACTION_TOKEN }}
      - run: ./update-nix-npm-dep.sh

      - name: create github pr
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ secrets.ACTION_TOKEN }}
          commit-message: bump package-lock.json and flake npmDepsHash
          branch: auto-update/nix-npm
          branch-suffix: short-commit-hash
          delete-branch: true
          title: '[Nix Npm Bump] Update package-lock.json and flake npmDepsHash'