Merge pull request #4670 from anezi/relative-url-patch

More fixes for supporting Relative URL

app/assets/javascripts/wall.js.coffee

@@ -64,7 +64,7 @@ class Wall
     template = template.replace('{{text}}', simpleFormat(note.body))
 
     if note.attachment
-      file = '<i class="icon-paper-clip"/><a href="/files/note/' + note.id + '/' + note.attachment + '">' + note.attachment + '</a>'
+      file = '<i class="icon-paper-clip"/><a href="' + gon.relative_url_root + '/files/note/' + note.id + '/' + note.attachment + '">' + note.attachment + '</a>'
     else
       file = ''
     template = template.replace('{{file}}', file)

app/uploaders/attachment_uploader.rb

@@ -21,7 +21,7 @@ class AttachmentUploader < CarrierWave::Uploader::Base
   end
 
   def secure_url
-    "/files/#{model.class.to_s.underscore}/#{model.id}/#{file.filename}"
+    Gitlab.config.gitlab.relative_url_root + "/files/#{model.class.to_s.underscore}/#{model.id}/#{file.filename}"
   end
 
   def file_storage?

config/application.rb

@@ -67,5 +67,9 @@ module Gitlab
 
     # Version of your assets, change this if you want to expire all your assets
     config.assets.version = '1.0'
+    
+    # Uncomment this if you are using a subdirectory
+    # Note that ENV['RAILS_RELATIVE_URL_ROOT'] in config/puma.rb may need to be changed
+    # config.relative_url_root = "/gitlab"
   end
 end

config/gitlab.yml.example

@@ -21,6 +21,7 @@ production: &base
     # WARNING: This feature is no longer supported
     # Uncomment and customize to run in non-root path
     # Note that ENV['RAILS_RELATIVE_URL_ROOT'] in config/puma.rb may need to be changed
+    # You need to uncomment config.relative_url_root in config/application.rb
     # relative_url_root: /gitlab
 
     # Uncomment and customize if you can't use the default user to run GitLab (default: 'git')

config/initializers/session_store.rb

@@ -2,7 +2,8 @@
 
 Gitlab::Application.config.session_store :cookie_store, key: '_gitlab_session',
                                                       secure: Gitlab::Application.config.force_ssl,
-                                                      httponly: true
+                                                      httponly: true,
+                                                      path: (Rails.application.config.relative_url_root.nil?) ? '/' : Rails.application.config.relative_url_root
 
 # Use the database for sessions instead of the cookie-based default,
 # which shouldn't be used to store highly confidential information

lib/gitlab/backend/grack_auth.rb

@@ -15,7 +15,15 @@ module Grack
       @auth = Request.new(env)
 
       # Need this patch due to the rails mount
+      
+      # Need this if under RELATIVE_URL_ROOT
+      unless Gitlab.config.gitlab.relative_url_root.empty?
+        # If website is mounted using relative_url_root need to remove it first
+        @env['PATH_INFO'] = @request.path.sub(Gitlab.config.gitlab.relative_url_root,'')
+      else
         @env['PATH_INFO'] = @request.path
+      end
+      
       @env['SCRIPT_NAME'] = ""
 
       auth!