class Projects::ClustersController < Projects::ApplicationController before_action :cluster, except: [:index, :new] before_action :authorize_read_cluster! before_action :authorize_create_cluster!, only: [:new] before_action :authorize_update_cluster!, only: [:update] before_action :authorize_admin_cluster!, only: [:destroy] STATUS_POLLING_INTERVAL = 10_000 def index clusters = ClustersFinder.new(project, current_user, :all).execute @clusters = clusters.page(params[:page]).per(20) end def new end def status respond_to do |format| format.json do Gitlab::PollingInterval.set_header(response, interval: STATUS_POLLING_INTERVAL) render json: ClusterSerializer .new(project: @project, current_user: @current_user) .represent_status(@cluster) end end end def show end def update Clusters::UpdateService .new(project, current_user, update_params) .execute(cluster) if cluster.valid? respond_to do |format| format.json do head :no_content end format.html do flash[:notice] = _('Kubernetes cluster was successfully updated.') redirect_to project_cluster_path(project, cluster) end end else respond_to do |format| format.json { head :bad_request } format.html { render :show } end end end def destroy if cluster.destroy flash[:notice] = _('Kubernetes cluster integration was successfully removed.') redirect_to project_clusters_path(project), status: 302 else flash[:notice] = _('Kubernetes cluster integration was not removed.') render :show end end private def cluster @cluster ||= project.clusters.find(params[:id]) .present(current_user: current_user) end def create_params params.require(:cluster).permit( :enabled, :name, :provider_type, provider_gcp_attributes: [ :gcp_project_id, :zone, :num_nodes, :machine_type ]) end def update_params if cluster.managed? params.require(:cluster).permit( :enabled, :environment_scope, platform_kubernetes_attributes: [ :namespace ] ) else params.require(:cluster).permit( :enabled, :name, :environment_scope, platform_kubernetes_attributes: [ :api_url, :token, :ca_cert, :namespace ] ) end end def authorize_update_cluster! access_denied! unless can?(current_user, :update_cluster, cluster) end def authorize_admin_cluster! access_denied! unless can?(current_user, :admin_cluster, cluster) end end