Merge branch 'develop' of 10.0.47.245:/home/trustie2 into develop

app/controllers/bids_controller.rb

@@ -15,6 +15,7 @@ class BidsController < ApplicationController
     @bids = @bids.like(params[:name]) if params[:name].present?
     @bid_count = @bids.count
     @bid_pages = Paginator.new @bid_count, @limit, params['page']
+    
     @offset ||= @bid_pages.reverse_offset
     #@bids = @bids.offset(@offset).limit(@limit).all.reverse
     unless @offset == 0

app/controllers/repositories_controller.rb

@@ -76,6 +76,8 @@ class RepositoriesController < ApplicationController
     @repository_name=User.current.login.to_s+"/"+params[:repository][:identifier]+".git"
     @project_path=@root_path+"htdocs/"+@repository_name
     @repository_tag=params[:repository][:upassword]
+    @repo_name=User.current.login.to_s+"-"+params[:repository][:identifier]
+    @middle=User.current.login.to_s+"-"+params[:repository][:identifier]+"-write:"
     attrs = pickup_extra_info
     if((@repository_tag!="")&&params[:repository_scm]=="Git")         
         params[:repository][:url]=@project_path
@@ -91,23 +93,26 @@ class RepositoriesController < ApplicationController
     @repository.project = @project
     if request.post? && @repository.save
       if(params[:repository_scm]=="Git")
-         system "htpasswd -mb "+@root_path+"user.passwd "+User.current.login.to_s+" "+@repository_tag
+         system "htpasswd -mb "+@root_path+" "+@repo_name+" "+@repository_tag
-         system "echo -e '\n"+User.current.login.to_s+"-"+params[:repository][:identifier]+"-write:"+
+         logger.info "htpasswd -mb "+@root_path+" "+@repo_name+" "+@repository_tag+create_passwd 
-                 " "+User.current.login.to_s+"'  >> "+@root_path+"group.passwd"
+         system "echo -e '\n"+@repo_name+"-write:"+
+                       " "+@repo_name+"'  >> "+@root_path+"group.passwd"
          system "mkdir "+@root_path+"htdocs/"+User.current.login.to_s
          system "git init --bare "+@project_path
          system "mv "+@project_path+"/hooks/post-update{.sample,}"
          system "chmod a+x "+@project_path+"/hooks/post-update"
          system "echo -e 'Allow from all \n Order Deny,Allow \n "+
                  "<Limit PUT POST DELETE PROPPATCH MKCOL COPY MOVE LOCK UNLOCK> \n"+
-                 "Require group "+User.current.login.to_s+"-"+params[:repository][:identifier]+"-write  \n "+
+                 "Require group "+@repo_name+"-write  \n "+
                  "</Limit> \n ' >> "+
                  @root_path+"htdocs/"+ @repository_name+"/.htaccess"                 
-                 
+         system "cd "+@project_path+" ;git update-server-info"
-          puts "before ======================================================================"
+         # if(create_repo_file&&create_passwd&&create_group&&init_repository&&add_privilege&&init_server_info)
-          puts  system "cd "+@project_path+" ;git update-server-info"
+           # else
-          flag = system "cd "+@project_path+" ;git update-server-info"
+             # logger.info "An error occured when authenticating "+"create passwd"+@creat_passwd+"create_group"+
-          puts "after flag:#{flag} ======================================================================"
+             # crate_group+"create repository file "+create_repo_file+"init repository"+init_repostory+
+             # "aad privilege to rpository"+add_privilege+"init server infos"+init_server_info
+         # end
           @repository.update_attributes(:login => User.current.login.to_s)
       end   
       redirect_to settings_project_path(@project, :tab => 'repositories')
@@ -171,10 +176,14 @@ class RepositoriesController < ApplicationController
     @repository.destroy if request.delete?
     redirect_to settings_project_path(@project, :tab => 'repositories')
     if(@repository.type=="Repository::Git")      
-      puts "before destroy system cmd ======================================="
+        system "sed -i /"+@repo_name+"/{d} "+@root_path+"user.passwd"
-      puts "rm -r "+@root_path+@repository_name
+        system "sed -i /"+@middle+"/{d} "+@root_path+"group.passwd"
-      flag = system "rm -r "+@root_path+"htdocs/"+@repository_name
+        system "rm -r "+@root_path+"htdocs/"+@repository_name
-      puts "after destroy system cmd :#{flag} ======================================="
+        # if(@sed_user&&@sed_group&&@remove)
+        # else
+            # logger.info "An error occured when destory the repository"+"delete form passwd: \n"+
+            # @sed_user+"delete from group"+@sed_group+"delete from file"+@remove
+        # end
     end
   end
 

app/controllers/tags_controller.rb

@@ -7,6 +7,7 @@ class TagsController < ApplicationController
   include UsersHelper
   include BidsHelper
   include ActsAsTaggableOn::TagsHelper
+  helper :projects
 
   $selected_tags = Array.new
   $related_tags = Array.new
@@ -21,23 +22,56 @@ class TagsController < ApplicationController
     @users_tags_num = User.tag_counts.size
     @bids_tags_num = Bid.tag_counts.size
 
-    @issues_results = get_issues_by_tag($selected_tags)
+    # 这里为了提高系统的响应速度 把搜索结果放到case中去了
-    @projects_results = get_projects_by_tag($selected_tags)
+    @users_results = nil
-    @users_results = get_users_by_tag($selected_tags)
+    @projects_results = nil
-    @bids_results = get_bids_by_tag($selected_tags)
+    @issues_results = nil
+    @bids_results = nil
+    @obj_pages = nil
 
     @obj_id = params[:obj_id]
     @obj_flag = params[:object_flag]
+    @numbers = Setting.tags_show_search_results
 
     case @obj_flag
     when '1' then
+      @users_results = get_users_by_tag($selected_tags)
       @obj = User.find_by_id(@obj_id)
+
+      @offset, @limit = api_offset_and_limit({:limit =>  @numbers})
+      @project_count = @users_results.count
+      @obj_pages = Paginator.new @project_count, @limit, params['page']
+      @offset ||= @obj_pages.offset
+      @users_results =  @users_results.offset(@offset).limit(@limit).all
     when '2' then
+      @projects_results = get_projects_by_tag($selected_tags)
       @obj = Project.find_by_id(@obj_id)
+
+      @offset, @limit = api_offset_and_limit({:limit =>  @numbers})
+      @project_count = @projects_results.count
+      @obj_pages = Paginator.new @project_count, @limit, params['page']
+      @offset ||= @obj_pages.offset
+      @projects_results =  @projects_results.offset(@offset).limit(@limit).order('lft').all
+
     when '3' then
+      @issues_results = get_issues_by_tag($selected_tags)
       @obj = Issue.find_by_id(@obj_id)
+
+      @offset, @limit = api_offset_and_limit({:limit =>  @numbers})
+      @project_count =  @issues_results.count
+      @obj_pages = Paginator.new @project_count, @limit, params['page']
+      @offset ||= @obj_pages.offset
+      @issues_results =   @issues_results.offset(@offset).limit(@limit).all
     when '4'
+      @bids_results = get_bids_by_tag($selected_tags)
       @obj = Bid.find_by_id(@obj_id)
+
+      @offset, @limit = api_offset_and_limit({:limit =>  @numbers})
+      @project_count =   @bids_results.count
+      @obj_pages = Paginator.new @project_count, @limit, params['page']
+      @offset ||= @obj_pages.offset
+      @bids_results =   @bids_results.offset(@offset).limit(@limit).all
+
     else
     @obj = nil
     end
@@ -83,4 +117,12 @@ class TagsController < ApplicationController
 
   end
 
+  def for_pagination(results)
+    @offset, @limit = api_offset_and_limit({:limit => 2})
+    @project_count = results.count
+    @obj_pages = Paginator.new @project_count, @limit, params['page']
+    @offset ||= @obj_pages.offset
+    results =  results.offset(@offset).limit(@limit).order('lft').all
+  end
+
 end

app/helpers/application_helper.rb

@@ -1311,6 +1311,9 @@ module ApplicationHelper
   def show_watcher_profile(obj)
     count = 0
     html = ''
+    if User.watched_by(obj.id).count == 0
+      html << (content_tag "span", l(:label_no_current_watchers))
+    end
     for user in User.watched_by(obj.id)
        html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => "#{user.name}")
        count = count + 1
@@ -1333,6 +1336,9 @@ module ApplicationHelper
   def show_fans_picture(obj)
     html = ''
     count = 0
+    if obj.watcher_users.count == 0
+      html << (content_tag "span", l(:label_no_current_fans))
+    end
     for user in obj.watcher_users 
        html << (link_to image_tag(url_to_avatar(user), :class => "avatar"), user_path(user), :class => "avatar", :title => "#{user.name}")
        count = count + 1

app/models/user.rb

@@ -99,7 +99,9 @@ class User < Principal
   acts_as_taggable 
   scope :by_join_date, order("created_at DESC")
   #############################  added by liuping  关注
-   acts_as_watchable
+  acts_as_watchable
+  has_one :user_extensions
+  ## end
 
   attr_accessor :password, :password_confirmation
   attr_accessor :last_before_login_on

app/models/user_extensions.rb

@@ -1,4 +1,5 @@
 class UserExtensions < ActiveRecord::Base
+  belongs_to :user
   attr_accessible :user_id,:birthday,:brief_introduction,:gender,:location,:occupation,:work_experience,:zip_code
   #this method was used to update the table user_extensions
   def update_user_extensions(birthday=nil,brief_introduction=nil,

app/views/my/account.html.erb

@@ -5,8 +5,6 @@
 
 <h3 style="padding-left: 10px;"><%= l(:label_my_account)%></h3>
 
-
-
 <fieldset class="box" style="margin:10px;">
 	<fieldset class="collapsible collapsed" style="width:800px;margin-left: 10px;">
 		<legend onclick="toggleFieldset(this);">
@@ -70,6 +68,15 @@
 		<div>
 		<%= render :partial => 'users/preferences' %></div>
 	</fieldset>
+	<!-- added by william -->
+	<fieldset class="collapsible collapsed" style="width:800px;margin-left: 10px;">
+		<legend onclick="toggleFieldset(this);">
+			<%= l(:label_user_extensions)%>
+		</legend>
+		<div>
+		<%= render :partial => 'users/user_extensions' %></div>
+	</fieldset>
+	<!-- end -->
     <%= submit_tag l(:button_save) %>
 </fieldset>
 <% end %>

app/views/projects/index.html.erb

@@ -25,7 +25,7 @@
 <!-- <p class="pagination"><%= pagination_links_full @project_pages%></p> -->
 <div class="pagination">
 	<ul>
-		<%= pagination_links_full @project_pages%>
+		<%= pagination_links_full @project_pages %>
 	</ul>
 </div>
 

app/views/tags/_related_tags.html.erb

@@ -1,5 +1,5 @@
 <% if related_tags %>
-<ul>
+<ul style="list-style-type: none">
 	<% for rt in related_tags %>
 	<li>	
 		<%= link_to image_tag("/images/sidebar/add.png"),:action => "add_tag",:remote => true,:tag => rt,:show_flag => show_flag %>

app/views/tags/_selected_tags.html.erb

@@ -1,5 +1,5 @@
 <% if selected_tags %>
-<ul>
+<ul style="list-style-type: none">
 	<% for sg in selected_tags %>
 	<li>
 		<%= link_to image_tag("/images/sidebar/minus.png"),:action => "delete_tag",:remote=>true,:tag => sg,:show_flag => show_flag %>

app/views/tags/_show_bids.html.erb

@@ -11,3 +11,8 @@
 	<% end %>
 	<% end %>
 </div>
+<div class="pagination" style="float:right;">
+	<ul>
+		<%= pagination_links_full @obj_pages %>
+		<ul>
+</div>

app/views/tags/_show_issues.html.erb

@@ -12,3 +12,8 @@
 
 	<% end %>
 </div>
+<div class="pagination" style="float:right;">
+	<ul>
+		<%= pagination_links_full @obj_pages %>
+		<ul>
+</div>

app/views/tags/_show_projects.html.erb

@@ -11,6 +11,10 @@
 </div>
 <div class="line_under"></div>
 <% end %>
-
 <% end %>
 </div>
+<div class="pagination" style="float:right;">
+	<ul>
+		<%= pagination_links_full @obj_pages %>
+		<ul>
+</div>

app/views/tags/_show_users.html.erb

@@ -12,3 +12,8 @@
 	<% end %>
 	<% end %>
 </div>
+<div class="pagination" style="float:right;">
+	<ul>
+		<%= pagination_links_full @obj_pages %>
+		<ul>
+</div>

app/views/tags/_tag.html.erb

@@ -41,7 +41,7 @@
 	<%= form_for "tag_for_save",:remote=>true,:url=>tag_path,
 	:update => "tags_show",
 	:complete => '$("#put-tag-form").hide();' do |f| %>
-	<%= f.text_field :name ,:id => "name",:size=>"28",:require=>true,:maxlength => 25,:minlength=>1 %>
+	<%= f.text_field :name ,:id => "name",:size=>"28",:require=>true,:maxlength => Setting.tags_max_length,:minlength=>Setting.tags_min_length %>
 	<%= f.text_field :object_id,:value=> obj.id,:style=>"display:none"%>
 	<%= f.text_field :object_flag,:value=> object_flag,:style=>"display:none"%>
 	<%= f.submit "add"%>

app/views/tags/_tag_search_results.html.erb

@@ -3,7 +3,7 @@
 	<% case %>
 	<% when show_flag == '1' %>
     <strong><%=l(:label_user)%><strong>
-	<%= render :partial => "show_users",:locals => {:users_results => users_results }%>
+	<%= render :partial => "show_users",:locals => {:users_results => users_results}%>
 	<% when show_flag == '2'%>
     <strong><%=l(:label_project)%></strong>
 	<%= render :partial => "show_projects",:locals => {:projects_results => projects_results }%>
@@ -12,7 +12,7 @@
 	<%= render :partial => "show_issues",:locals => {:issues_results => issues_results }%>
 	<% when show_flag == '4'%>
     <strong><%= l(:label_requirement)%></strong>
-	<%= render :partial => "show_bids",:locals => {:bids_results => bids_results }%>
+	<%= render :partial => "show_bids",:locals => {:bids_results => bids_results}%>
 	<% else %>
 	 <strong><%= l(:label_tags_all_objects)%></strong> 
 	<%= render :partial => "show_issues",:locals => {:issues_results => issues_results }%>

app/views/tags/index.html.erb

@@ -1,10 +1,11 @@
 <% content_for :sidebar do %>
 <div>
-		<strong>Selected Tags</strong>
+		<h3><strong>Selected Tags</strong></h3>
 		<div id="selected_tags">		
 			 <%= render :partial => "selected_tags",:locals => {:selected_tags => $selected_tags,:show_flag => @obj_flag}%>		
 		</div>
-		<strong>Related Tags</strong>
+		
+		<h3><strong>Related Tags</strong></h3>
 		<div id="related_tags">		
 			 <%= render :partial => "related_tags",:locals => {:related_tags => $related_tags,:show_flag => @obj_flag }%>		
 		</div>
@@ -13,7 +14,7 @@
 <% content_for :content do %>
 <div>
 	<h3><strong>Search Results</strong></h3>
-	<div id="filter-menu" align="right">
+	<div align="right">
 		<%= l(:label_tags_numbers) %>
 		<%= l(:label_issue_plural) %>(<%=  @issues_tags_num %>)|
 		<%= l(:label_project_plural) %>(<%= @projects_tags_num %>)|

app/views/users/_user_extensions.html.erb

@@ -0,0 +1,26 @@
+<%= labelled_fields_for :user_extensions, @user.user_extensions do |user_extension| %>
+
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_field :birthday %>
+</p>
+<p style="width:400px;">
+	<%= user_extension.select :gender, [[l(:label_boy), '1'], [l(:label_girl), '0']] %>
+</p>
+
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_area :brief_introduction %>(少于250字)
+</p>
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_field :location %>
+</p>
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_field :occupation %>
+</p>
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_field :work_experience %>
+</p>
+<p style="width:400px;padding-left: 26px;">
+	<%= user_extension.text_field :zip_code %>
+</p>
+
+<% end %>

config/locales/zh.yml

@@ -1173,6 +1173,18 @@ zh:
   label_tags_bid_description: 需求描述
   label_tags_issue_description: 问题描述
   label_tags_all_objects: 所有
+  
+  label_user_extensions: 其他信息
+  label_boy: 男
+  label_girl: 女
+  field_gender: 性别
+  field_birthday: 生日
+  field_brief_introduction: 个人简介
+  field_location: 现住址
+  field_occupation: 学校/公司
+  field_work_experience: 工作经验(年)
+  field_zip_code: 邮编
+  
   #fq
   button_leave_meassge: 留言
   label_leave_message_to: 给用户 %{name}留言
@@ -1261,9 +1273,11 @@ zh:
   label_tags_user_mail: 用户邮箱：
   label_tags_numbers: Tag统计：
   label_max_number: 至多25个字符。
+  label_mail_attention: qq邮箱可能收不到此邮件，其他邮箱如果没有收到可能在垃圾邮件中
   label_all_revisions: 所有版本：
   label_upassword_info: 该密码在项目组内可共享
   label_how_commit_code: 如何提交代码：
   label_how_commit_code_chinese: 中文
   label_welcome_leave_message: 朋友，系统仍在不断完善，有意见和建议请
   label_welcome_click_me: 点击我
+  label_mail_attention: qq邮箱可能收不到此邮件，其他邮箱如果没有收到可能在垃圾邮件中

config/settings.yml

@@ -234,12 +234,12 @@ non_working_week_days:
 show_tags_length:
   format: int
   default: 5
-  show_tags_length:
-  format: int
-  default: 5
 tags_min_length:
   format: int
   default: 1
 tags_max_length:
    format: int
-   default: 25
+   default: 13
+tags_show_search_results:
+   format: int
+   default: 5

lib/git/backend/grack_auth.rb

@@ -0,0 +1,119 @@
+require_relative 'shell_env'
+require_relative 'grack_ldap'
+require_relative 'grack_helpers'
+
+module Grack
+  class Auth < Rack::Auth::Basic
+    include LDAP
+    include Helpers
+
+    attr_accessor :user, :project, :ref, :env
+
+    def call(env)
+      @env = env
+      @request = Rack::Request.new(env)
+      @auth = Request.new(env)
+
+      # Need this patch due to the rails mount
+      @env['PATH_INFO'] = @request.path
+      @env['SCRIPT_NAME'] = ""
+
+      auth!
+    end
+
+    private
+
+    def auth!
+      return render_not_found unless project
+
+      if @auth.provided?
+        return bad_request unless @auth.basic?
+
+        # Authentication with username and password
+        login, password = @auth.credentials
+
+        @user = authenticate_user(login, password)
+
+        if @user
+          Gitlab::ShellEnv.set_env(@user)
+          @env['REMOTE_USER'] = @auth.username
+        else
+          return unauthorized
+        end
+
+      else
+        return unauthorized unless project.public
+      end
+
+      if authorized_git_request?
+        @app.call(env)
+      else
+        unauthorized
+      end
+    end
+
+    def authorized_git_request?
+      # Git upload and receive
+      if @request.get?
+        authorize_request(@request.params['service'])
+      elsif @request.post?
+        authorize_request(File.basename(@request.path))
+      else
+        false
+      end
+    end
+
+    def authenticate_user(login, password)
+      user = User.find_by_email(login) || User.find_by_username(login)
+
+      # If the provided login was not a known email or username
+      # then user is nil
+      if user.nil? || user.ldap_user?
+        # Second chance - try LDAP authentication
+        return nil unless ldap_conf.enabled
+
+        auth = Gitlab::Auth.new
+        auth.ldap_auth(login, password)
+      else
+        return user if user.valid_password?(password)
+      end
+    end
+
+    def authorize_request(service)
+      case service
+      when 'git-upload-pack'
+        project.public || can?(user, :download_code, project)
+      when'git-receive-pack'
+        action = if project.protected_branch?(ref)
+                   :push_code_to_protected_branches
+                 else
+                   :push_code
+                 end
+
+        can?(user, action, project)
+      else
+        false
+      end
+    end
+
+    def project
+      @project ||= project_by_path(@request.path_info)
+    end
+
+    def ref
+      @ref ||= parse_ref
+    end
+
+    def parse_ref
+      input = if @env["HTTP_CONTENT_ENCODING"] =~ /gzip/
+                Zlib::GzipReader.new(@request.body).read
+              else
+                @request.body.read
+              end
+
+      # Need to reset seek point
+      @request.body.rewind
+      /refs\/heads\/([\w\.-]+)/n.match(input.force_encoding('ascii-8bit')).to_a.last
+    end
+  end
+end

lib/git/backend/grack_helpers.rb

@@ -0,0 +1,28 @@
+module Grack
+  module Helpers
+    def project_by_path(path)
+      if m = /^\/([\w\.\/-]+)\.git/.match(path).to_a
+        path_with_namespace = m.last
+        path_with_namespace.gsub!(/\.wiki$/, '')
+
+        Project.find_with_namespace(path_with_namespace)
+      end
+    end
+
+    def render_not_found
+      [404, {"Content-Type" => "text/plain"}, ["Not Found"]]
+    end
+
+    def can?(object, action, subject)
+      abilities.allowed?(object, action, subject)
+    end
+
+    def abilities
+      @abilities ||= begin
+                       abilities = Six.new
+                       abilities << Ability
+                       abilities
+                     end
+    end
+  end
+end

lib/git/backend/grack_ldap.rb

@@ -0,0 +1,24 @@
+require 'omniauth-ldap'
+
+module Grack
+  module LDAP
+    def ldap_auth(login, password)
+      # Check user against LDAP backend if user is not authenticated
+      # Only check with valid login and password to prevent anonymous bind results
+      return nil unless ldap_conf.enabled && !login.blank? && !password.blank?
+
+      ldap = OmniAuth::LDAP::Adaptor.new(ldap_conf)
+      ldap_user = ldap.bind_as(
+        filter: Net::LDAP::Filter.eq(ldap.uid, login),
+        size: 1,
+        password: password
+      )
+
+      User.find_by_extern_uid_and_provider(ldap_user.dn, 'ldap') if ldap_user
+    end
+
+    def ldap_conf
+      @ldap_conf ||= Gitlab.config.ldap
+    end
+  end
+end

lib/git/backend/shell.rb

@@ -0,0 +1,148 @@
+module Gitlab
+  class Shell
+    class AccessDenied < StandardError; end
+
+    # Init new repository
+    #
+    # name - project path with namespace
+    #
+    # Ex.
+    #   add_repository("gitlab/gitlab-ci")
+    #
+    def add_repository(name)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-projects", "add-project", "#{name}.git"
+    end
+
+    # Import repository
+    #
+    # name - project path with namespace
+    #
+    # Ex.
+    #   import_repository("gitlab/gitlab-ci", "https://github.com/randx/six.git")
+    #
+    def import_repository(name, url)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-projects", "import-project", "#{name}.git", url
+    end
+
+    # Move repository
+    #
+    # path - project path with namespace
+    # new_path - new project path with namespace
+    #
+    # Ex.
+    #   mv_repository("gitlab/gitlab-ci", "randx/gitlab-ci-new.git")
+    #
+    def mv_repository(path, new_path)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-projects", "mv-project", "#{path}.git", "#{new_path}.git"
+    end
+
+    # Fork repository to new namespace
+    #
+    # path - project path with namespace
+    # fork_namespace - namespace for forked project
+    #
+    # Ex.
+    #  fork_repository("gitlab/gitlab-ci", "randx")
+    #
+    def fork_repository(path, fork_namespace)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-projects", "fork-project", "#{path}.git", fork_namespace
+    end
+
+    # Remove repository from file system
+    #
+    # name - project path with namespace
+    #
+    # Ex.
+    #   remove_repository("gitlab/gitlab-ci")
+    #
+    def remove_repository(name)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-projects", "rm-project", "#{name}.git"
+    end
+
+    # Add new key to gitlab-shell
+    #
+    # Ex.
+    #   add_key("key-42", "sha-rsa ...")
+    #
+    def add_key(key_id, key_content)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-keys", "add-key", key_id, key_content
+    end
+
+    # Remove ssh key from gitlab shell
+    #
+    # Ex.
+    #   remove_key("key-342", "sha-rsa ...")
+    #
+    def remove_key(key_id, key_content)
+      system "#{gitlab_shell_user_home}/gitlab-shell/bin/gitlab-keys", "rm-key", key_id, key_content
+    end
+
+    # Add empty directory for storing repositories
+    #
+    # Ex.
+    #   add_namespace("gitlab")
+    #
+    def add_namespace(name)
+      FileUtils.mkdir(full_path(name), mode: 0770) unless exists?(name)
+    end
+
+    # Remove directory from repositories storage
+    # Every repository inside this directory will be removed too
+    #
+    # Ex.
+    #   rm_namespace("gitlab")
+    #
+    def rm_namespace(name)
+      FileUtils.rm_r(full_path(name), force: true)
+    end
+
+    # Move namespace directory inside repositories storage
+    #
+    # Ex.
+    #   mv_namespace("gitlab", "gitlabhq")
+    #
+    def mv_namespace(old_name, new_name)
+      return false if exists?(new_name) || !exists?(old_name)
+
+      FileUtils.mv(full_path(old_name), full_path(new_name))
+    end
+
+    # Remove GitLab Satellites for provided path (namespace or repo dir)
+    #
+    # Ex.
+    #   rm_satellites("gitlab")
+    #
+    #   rm_satellites("gitlab/gitlab-ci.git")
+    #
+    def rm_satellites(path)
+      raise ArgumentError.new("Path can't be blank") if path.blank?
+
+      satellites_path = File.join(Gitlab.config.satellites.path, path)
+      FileUtils.rm_r(satellites_path, force: true)
+    end
+
+    def url_to_repo path
+      Gitlab.config.gitlab_shell.ssh_path_prefix + "#{path}.git"
+    end
+
+    protected
+
+    def gitlab_shell_user_home
+      File.expand_path("~#{Gitlab.config.gitlab_shell.ssh_user}")
+    end
+
+    def repos_path
+      Gitlab.config.gitlab_shell.repos_path
+    end
+
+    def full_path(dir_name)
+      raise ArgumentError.new("Directory name can't be blank") if dir_name.blank?
+
+      File.join(repos_path, dir_name)
+    end
+
+    def exists?(dir_name)
+      File.exists?(full_path(dir_name))
+    end
+  end
+end

lib/git/backend/shell_adapter.rb

@@ -0,0 +1,12 @@
+# == GitLab Shell mixin
+#
+# Provide a shortcut to Gitlab::Shell instance by gitlab_shell
+#
+module Gitlab
+  module ShellAdapter
+    def gitlab_shell
+      Gitlab::Shell.new
+    end
+  end
+end
+

lib/git/backend/shell_env.rb

@@ -0,0 +1,17 @@
+module Gitlab
+  # This module provide 2 methods
+  # to set specific ENV variabled for GitLab Shell
+  module ShellEnv
+    extend self
+
+    def set_env(user)
+      # Set GL_ID env variable
+      ENV['GL_ID'] = "user-#{user.id}"
+    end
+
+    def reset_env
+      # Reset GL_ID env variable
+      ENV['GL_ID'] = nil
+    end
+  end
+end

public/themes/redpenny-master/stylesheets/application.css

@@ -251,6 +251,7 @@ a
 	font-size: 11px;
 	border-radius:3px;
 	-moz-border-radius:3px;
+	
 	-webkit-border-radius:3px;
 	-o-border-radius:3px;
 	-ms-border-radius:3px;
@@ -1070,7 +1071,9 @@ pre,code,.line-code
 }
 
 
-
+div.project_tag_info a.root {
+	font-size: 1.5em;
+}
 
 div.wiki-description {
 	/*word-break; break-all;