about summary refs log tree commit diff
path: root/lib/tasks/assets.rake
blob: e1102af334b33493e2bf992ea62866fa280f53ce (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
# frozen_string_literal: true

namespace :assets do
  desc 'Generate static pages'
  task generate_static_pages: :environment do
    class StaticApplicationController < ApplicationController
      def current_user
        nil
      end
    end

    def render_static_page(action, dest:, **opts)
      html = StaticApplicationController.render(action, opts)
      File.write(dest, html)
    end

    render_static_page 'errors/500', layout: 'error', dest: Rails.public_path.join('assets', '500.html')
  end
end

if Rake::Task.task_defined?('assets:precompile')
  Rake::Task['assets:precompile'].enhance do
    Webpacker.manifest.refresh
    Rake::Task['assets:generate_static_pages'].invoke
  end
end