Custom issue tracker service.

app/models/project.rb

@@ -70,6 +70,7 @@ class Project < ActiveRecord::Base
   has_one :pushover_service, dependent: :destroy
   has_one :jira_service, dependent: :destroy
   has_one :redmine_service, dependent: :destroy
+  has_one :custom_issue_tracker_service, dependent: :destroy
 
   has_one :forked_project_link, dependent: :destroy, foreign_key: "forked_to_project_id"
   has_one :forked_from_project, through: :forked_project_link
@@ -324,7 +325,7 @@ class Project < ActiveRecord::Base
 
   def available_services_names
     %w(gitlab_ci campfire hipchat pivotaltracker flowdock assembla
-       emails_on_push gemnasium slack pushover buildbox bamboo teamcity jira redmine)
+       emails_on_push gemnasium slack pushover buildbox bamboo teamcity jira redmine custom_issue_tracker)
   end
 
   def gitlab_ci?

app/models/project_services/custom_issue_tracker_service.rb

+class CustomIssueTrackerService < IssueTrackerService
+
+  prop_accessor :title, :description, :project_url, :issues_url, :new_issue_url
+
+  def title
+    if self.properties && self.properties['title'].present?
+      self.properties['title']
+    else
+      'Custom Issue Tracker'
+    end
+  end
+
+  def description
+    if self.properties && self.properties['description'].present?
+      self.properties['description']
+    else
+      'Custom issue tracker'
+    end
+  end
+
+  def to_param
+    title.parameterize
+  end
+
+  def fields
+    [
+      { type: 'text', name: 'title', placeholder: title },
+      { type: 'text', name: 'description', placeholder: description },
+      { type: 'text', name: 'project_url', placeholder: 'Project url' },
+      { type: 'text', name: 'issues_url', placeholder: 'Issue url'},
+      { type: 'text', name: 'new_issue_url', placeholder: 'New Issue url'}
+    ]
+  end
+
+  def initialize_properties
+    self.properties = {} if properties.nil?
+  end
+end