Allow runner to pass tag_list during registration

CHANGELOG

@@ -1,6 +1,7 @@
 v7.8.0
   - Fix OAuth login with GitLab installed in relative URL
   - GitLab CI has same version as GitLab since now
+  - Allow to pass hostname and tag list during Runner's registration
 
 v5.4.1
   - Fix 500 if on builds page if build has no job

lib/api/runners.rb

@@ -33,10 +33,16 @@ class Runners < Grape::API
         runner =
           if params[:token] == GitlabCi::REGISTRATION_TOKEN
             # Create shared runner. Requires admin access
-            Runner.create(description: params[:hostname])
+            Runner.create(
+              description: params[:hostname],
+              tag_list: params[:tag_list]
+            )
           elsif project = Project.find_by(token: params[:token])
             # Create a specific runner for project.
-            project.runners.create(description: params[:hostname])
+            project.runners.create(
+              description: params[:hostname],
+              tag_list: params[:tag_list]
+            )
           end
 
         return forbidden! unless runner

spec/requests/api/runners_spec.rb

@@ -52,6 +52,13 @@
       it { Runner.first.description.should == "server.hostname" }
     end
 
+    describe "should create a runner with tags" do
+      before { post api("/runners/register"), token: GitlabCi::REGISTRATION_TOKEN, tag_list: "tag1, tag2" }
+
+      it { response.status.should == 201 }
+      it { Runner.first.tag_list.sort.should == ["tag1", "tag2"] }
+    end
+
     describe "should create a runner if project token provided" do
       let(:project) { FactoryGirl.create(:project) }
       before { post api("/runners/register"), token: project.token }