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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] = "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] = "Cluster integration was successfully removed."
redirect_to project_clusters_path(project), status: 302
else
flash[:notice] = "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
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