Module: ViteHanami::Installation

Defined in:
lib/vite_hanami/installation.rb

Overview

Internal: Extends the base installation script from Vite Ruby to work for a typical Hanami app.

Constant Summary collapse

HANAMI_TEMPLATES = 
Pathname.new(File.expand_path('../../templates', __dir__))

Instance Method Summary collapse

Instance Method Details

#install_sample_files ⇒ Object

Override: Inject the vite client and sample script to the default HTML template.



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# File 'lib/vite_hanami/installation.rb', line 30

def install_sample_files
  super
  inject_line_before root.join('apps/web/templates/application.html.erb'), '</head>', <<-HTML
  <%= vite_client %>
  <%= vite_javascript 'application' %>
  HTML
end

#setup_app_files ⇒ Object

Override: Setup a typical apps/web Hanami app to use Vite.



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# File 'lib/vite_hanami/installation.rb', line 11

def setup_app_files
  cp HANAMI_TEMPLATES.join('config/hanami-vite.json'), config.config_path
  inject_line_after root.join('config/environment.rb'), 'environment :development do', '    middleware.use(ViteRuby::DevServerProxy, ssl_verify_none: true) if ViteRuby.run_proxy?'
  inject_line_after_last root.join('apps/web/application.rb'), 'include Web::Assets::Helpers', '        include ViteHanami::TagHelpers'
  inject_line_after root.join('apps/web/application.rb'), 'configure :development do', <<-CSP
    # Allow @vite/client to hot reload changes in development
    security.content_security_policy(
      security.content_security_policy
        .sub('script-src', "script-src 'unsafe-eval' 'unsafe-inline'")
        .sub('connect-src', "connect-src ws://\#{ ViteRuby.config.host_with_port }")
    )
  CSP
  append root.join('Rakefile'), <<~RAKE
    require 'vite_hanami'
    ViteRuby.install_tasks
  RAKE
end