gitlab-org--gitlab-foss/lib/gitlab/webpack/dev_server_middleware.rb
gfyoung f93f8f569d Enable even more frozen string for lib/gitlab
Enables frozen string for the following:

* lib/gitlab/patch/**/*.rb
* lib/gitlab/popen/**/*.rb
* lib/gitlab/profiler/**/*.rb
* lib/gitlab/project_authorizations/**/*.rb
* lib/gitlab/prometheus/**/*.rb
* lib/gitlab/query_limiting/**/*.rb
* lib/gitlab/quick_actions/**/*.rb
* lib/gitlab/redis/**/*.rb
* lib/gitlab/request_profiler/**/*.rb
* lib/gitlab/search/**/*.rb
* lib/gitlab/sherlock/**/*.rb
* lib/gitlab/sidekiq_middleware/**/*.rb
* lib/gitlab/slash_commands/**/*.rb
* lib/gitlab/sql/**/*.rb
* lib/gitlab/template/**/*.rb
* lib/gitlab/testing/**/*.rb
* lib/gitlab/utils/**/*.rb
* lib/gitlab/webpack/**/*.rb

Partially addresses gitlab-org/gitlab-ce#47424.
2018-11-19 18:24:22 -08:00

33 lines
990 B
Ruby

# frozen_string_literal: true
# This Rack middleware is intended to proxy the webpack assets directory to the
# webpack-dev-server. It is only intended for use in development.
# :nocov:
module Gitlab
module Webpack
class DevServerMiddleware < Rack::Proxy
def initialize(app = nil, opts = {})
@proxy_host = opts.fetch(:proxy_host, 'localhost')
@proxy_port = opts.fetch(:proxy_port, 3808)
@proxy_path = opts[:proxy_path] if opts[:proxy_path]
super(app, backend: "http://#{@proxy_host}:#{@proxy_port}", **opts)
end
def perform_request(env)
if @proxy_path && env['PATH_INFO'].start_with?("/#{@proxy_path}")
if relative_url_root = Rails.application.config.relative_url_root
env['SCRIPT_NAME'] = ""
env['REQUEST_PATH'].sub!(/\A#{Regexp.escape(relative_url_root)}/, '')
end
super(env)
else
@app.call(env)
end
end
end
end
end
# :nocov: