name: CI

on:
  push:
  pull_request:

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: file # reads .ruby-version
          bundler-cache: true

      - name: Ruby syntax check
        run: find app.rb config lib -name "*.rb" -print0 | xargs -0 -n1 ruby -c

      - name: App loads without errors
        run: bundle exec ruby -e 'require_relative "app"'

      - uses: actions/setup-node@v4
        with:
          node-version: "22"

      - name: JS syntax check
        run: find public/js -name "*.js" -print0 | xargs -0 -n1 node --check