Add latest changes from gitlab-org/gitlab@master

1 files changed, 87 insertions, 0 deletions

diff --git a/app/services/clusters/management/create_project_service.rb b/app/services/clusters/management/create_project_service.rb
new file mode 100644
index 00000000000..0a33582be98
--- /dev/null
+++ b/app/services/clusters/management/create_project_service.rb
@@ -0,0 +1,87 @@
+# frozen_string_literal: true
+
+module Clusters
+  module Management
+    class CreateProjectService
+      CreateError = Class.new(StandardError)
+
+      attr_reader :cluster, :current_user
+
+      def initialize(cluster, current_user:)
+        @cluster = cluster
+        @current_user = current_user
+      end
+
+      def execute
+        return unless management_project_required?
+
+        ActiveRecord::Base.transaction do
+          project = create_management_project!
+
+          update_cluster!(project)
+        end
+      end
+
+      private
+
+      def management_project_required?
+        Feature.enabled?(:auto_create_cluster_management_project) && cluster.management_project.nil?
+      end
+
+      def project_params
+        {
+          name: project_name,
+          description: project_description,
+          namespace_id: namespace.id,
+          visibility_level: Gitlab::VisibilityLevel::PRIVATE
+        }
+      end
+
+      def project_name
+        "#{cluster.name} Cluster Management"
+      end
+
+      def project_description
+        "This project is automatically generated and will be used to manage your Kubernetes cluster. [More information](#{docs_path})"
+      end
+
+      def docs_path
+        Rails.application.routes.url_helpers.help_page_path('user/clusters/management_project')
+      end
+
+      def create_management_project!
+        ::Projects::CreateService.new(current_user, project_params).execute.tap do |project|
+          errors = project.errors.full_messages
+
+          if errors.any?
+            raise CreateError.new("Failed to create project: #{errors}")
+          end
+        end
+      end
+
+      def update_cluster!(project)
+        unless cluster.update(management_project: project)
+          raise CreateError.new("Failed to update cluster: #{cluster.errors.full_messages}")
+        end
+      end
+
+      def namespace
+        case cluster.cluster_type
+        when 'project_type'
+          cluster.project.namespace
+        when 'group_type'
+          cluster.group
+        when 'instance_type'
+          instance_administrators_group
+        else
+          raise NotImplementedError
+        end
+      end
+
+      def instance_administrators_group
+        Gitlab::CurrentSettings.instance_administrators_group ||
+          raise(CreateError.new('Instance administrators group not found'))
+      end
+    end
+  end
+end