Added Bugzilla as external issue tracker option

Requested in #14669

Added note to changelog

3 files changed, 39 insertions, 0 deletions

diff --git a/app/models/project.rb b/app/models/project.rb
index 96837364423..73ded09c162 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -81,6 +81,7 @@ class Project < ActiveRecord::Base
   has_one :jira_service, dependent: :destroy
   has_one :redmine_service, dependent: :destroy
   has_one :custom_issue_tracker_service, dependent: :destroy
+  has_one :bugzilla_service, dependent: :destroy
   has_one :gitlab_issue_tracker_service, dependent: :destroy, inverse_of: :project
   has_one :external_wiki_service, dependent: :destroy
 
diff --git a/app/models/project_services/bugzilla_service.rb b/app/models/project_services/bugzilla_service.rb
new file mode 100644
index 00000000000..b84f9ebe479
--- /dev/null
+++ b/app/models/project_services/bugzilla_service.rb
@@ -0,0 +1,37 @@
+class BugzillaService < 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
+      'Bugzilla'
+    end
+  end
+
+  def description
+    if self.properties && self.properties['description'].present?
+      self.properties['description']
+    else
+      'Bugzilla issue tracker'
+    end
+  end
+
+  def to_param
+    'bugzilla'
+  end
+
+  def fields
+    [
+      { type: 'text', name: 'description', placeholder: description },
+      { type: 'text', name: 'project_url', placeholder: 'http://bugzilla.example.com/describecomponents.cgi?product=PRODUCT_NAME' },
+      { type: 'text', name: 'issues_url', placeholder: 'http://bugzilla.example.com/show_bug.cgi?id=:id' },
+      { type: 'text', name: 'new_issue_url', placeholder: 'http://bugzilla.example.com/enter_bug.cgi?product=PRODUCT_NAME' }
+    ]
+  end
+
+  def initialize_properties
+    self.properties = {} if properties.nil?
+  end
+end
diff --git a/app/models/service.rb b/app/models/service.rb
index 40d39933ad8..d7a32c28267 100644
--- a/app/models/service.rb
+++ b/app/models/service.rb
@@ -170,6 +170,7 @@ class Service < ActiveRecord::Base
       bamboo
       buildkite
       builds_email
+      bugzilla
       campfire
       custom_issue_tracker
       drone_ci