debian-mirror-gitlab/app/services/clusters/create_service.rb
2019-02-15 15:39:39 +05:30

51 lines
1.3 KiB
Ruby

# frozen_string_literal: true
module Clusters
class CreateService
attr_reader :current_user, :params
def initialize(user = nil, params = {})
@current_user, @params = user, params.dup
end
def execute(access_token: nil)
raise ArgumentError, 'Unknown clusterable provided' unless clusterable
raise ArgumentError, _('Instance does not support multiple Kubernetes clusters') unless can_create_cluster?
cluster_params = params.merge(user: current_user).merge(clusterable_params)
cluster_params[:provider_gcp_attributes].try do |provider|
provider[:access_token] = access_token
end
create_cluster(cluster_params).tap do |cluster|
ClusterProvisionWorker.perform_async(cluster.id) if cluster.persisted?
end
end
private
def create_cluster(cluster_params)
Clusters::Cluster.create(cluster_params)
end
def clusterable
@clusterable ||= params.delete(:clusterable)
end
def clusterable_params
case clusterable
when ::Project
{ cluster_type: :project_type, projects: [clusterable] }
when ::Group
{ cluster_type: :group_type, groups: [clusterable] }
else
raise NotImplementedError
end
end
# EE would override this method
def can_create_cluster?
clusterable.clusters.empty?
end
end
end