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|
# frozen_string_literal: true
module API
class ProjectClusters < ::API::Base
include PaginationParams
before do
authenticate!
ensure_feature_enabled!
end
feature_category :kubernetes_management
urgency :low
params do
requires :id, types: [String, Integer], desc: 'The ID or URL-encoded path of the project'
end
resource :projects, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
desc 'List project clusters' do
detail 'This feature was introduced in GitLab 11.7. Returns a list of project clusters.'
success Entities::Cluster
failure [
{ code: 403, message: 'Forbidden' }
]
is_array true
tags %w[clusters]
end
params do
use :pagination
end
get ':id/clusters' do
authorize! :read_cluster, user_project
present paginate(clusters_for_current_user), with: Entities::Cluster
end
desc 'Get a single project cluster' do
detail 'This feature was introduced in GitLab 11.7. Gets a single project cluster.'
success Entities::ClusterProject
failure [
{ code: 403, message: 'Forbidden' },
{ code: 404, message: 'Not found' }
]
tags %w[clusters]
end
params do
requires :cluster_id, type: Integer, desc: 'The cluster ID'
end
get ':id/clusters/:cluster_id' do
authorize! :read_cluster, cluster
present cluster, with: Entities::ClusterProject
end
desc 'Add existing cluster to project' do
detail 'This feature was introduced in GitLab 11.7. Adds an existing Kubernetes cluster to the project.'
success Entities::ClusterProject
failure [
{ code: 400, message: 'Validation error' },
{ code: 403, message: 'Forbidden' },
{ code: 404, message: 'Not found' }
]
tags %w[clusters]
end
params do
requires :name, type: String, desc: 'Cluster name'
optional :enabled, type: Boolean, default: true, desc: 'Determines if cluster is active or not, defaults to true'
optional :domain, type: String, desc: 'Cluster base domain'
optional :environment_scope, default: '*', type: String, desc: 'The associated environment to the cluster'
optional :namespace_per_environment, default: true, type: Boolean, desc: 'Deploy each environment to a separate Kubernetes namespace'
optional :management_project_id, type: Integer, desc: 'The ID of the management project'
optional :managed, type: Boolean, default: true, desc: 'Determines if GitLab will manage namespaces and service accounts for this cluster, defaults to true'
requires :platform_kubernetes_attributes, type: Hash, desc: %q(Platform Kubernetes data) do
requires :api_url, type: String, allow_blank: false, desc: 'URL to access the Kubernetes API'
requires :token, type: String, desc: 'Token to authenticate against Kubernetes'
optional :ca_cert, type: String, desc: 'TLS certificate (needed if API is using a self-signed TLS certificate)'
optional :namespace, type: String, desc: 'Unique namespace related to Project'
optional :authorization_type, type: String, values: ::Clusters::Platforms::Kubernetes.authorization_types.keys, default: 'rbac', desc: 'Cluster authorization type, defaults to RBAC'
end
end
post ':id/clusters/user' do
authorize! :add_cluster, user_project
user_cluster = ::Clusters::CreateService
.new(current_user, create_cluster_user_params)
.execute
if user_cluster.persisted?
present user_cluster, with: Entities::ClusterProject
else
render_validation_error!(user_cluster)
end
end
desc 'Edit project cluster' do
detail 'This feature was introduced in GitLab 11.7. Updates an existing project cluster.'
success Entities::ClusterProject
failure [
{ code: 400, message: 'Validation error' },
{ code: 403, message: 'Forbidden' },
{ code: 404, message: 'Not found' }
]
tags %w[clusters]
end
params do
requires :cluster_id, type: Integer, desc: 'The cluster ID'
optional :name, type: String, desc: 'Cluster name'
optional :domain, type: String, desc: 'Cluster base domain'
optional :environment_scope, type: String, desc: 'The associated environment to the cluster'
optional :namespace_per_environment, default: true, type: Boolean, desc: 'Deploy each environment to a separate Kubernetes namespace'
optional :management_project_id, type: Integer, desc: 'The ID of the management project'
optional :enabled, type: Boolean, desc: 'Determines if cluster is active or not'
optional :managed, type: Boolean, desc: 'Determines if GitLab will manage namespaces and service accounts for this cluster'
optional :platform_kubernetes_attributes, type: Hash, desc: %q(Platform Kubernetes data) do
optional :api_url, type: String, desc: 'URL to access the Kubernetes API'
optional :token, type: String, desc: 'Token to authenticate against Kubernetes'
optional :ca_cert, type: String, desc: 'TLS certificate (needed if API is using a self-signed TLS certificate)'
optional :namespace, type: String, desc: 'Unique namespace related to Project'
end
end
put ':id/clusters/:cluster_id' do
authorize! :update_cluster, cluster
update_service = ::Clusters::UpdateService.new(current_user, update_cluster_params)
if update_service.execute(cluster)
present cluster, with: Entities::ClusterProject
else
render_validation_error!(cluster)
end
end
desc 'Delete project cluster' do
detail 'This feature was introduced in GitLab 11.7. Deletes an existing project cluster. Does not remove existing resources within the connected Kubernetes cluster.'
success Entities::ClusterProject
failure [
{ code: 403, message: 'Forbidden' },
{ code: 404, message: 'Not found' }
]
tags %w[clusters]
end
params do
requires :cluster_id, type: Integer, desc: 'The Cluster ID'
end
delete ':id/clusters/:cluster_id' do
authorize! :admin_cluster, cluster
destroy_conditionally!(cluster)
end
end
helpers do
def clusters_for_current_user
@clusters_for_current_user ||= ClustersFinder.new(user_project, current_user, :all).execute
end
def cluster
@cluster ||= clusters_for_current_user.find(params[:cluster_id])
end
def create_cluster_user_params
declared_params.merge({
provider_type: :user,
platform_type: :kubernetes,
clusterable: user_project
})
end
def update_cluster_params
declared_params(include_missing: false).without(:cluster_id)
end
def ensure_feature_enabled!
namespace = user_project.namespace
not_found! unless namespace.certificate_based_clusters_enabled?
end
end
end
end
|
