diff options
Diffstat (limited to 'app/services/clusters')
6 files changed, 151 insertions, 66 deletions
diff --git a/app/services/clusters/applications/base_helm_service.rb b/app/services/clusters/applications/base_helm_service.rb index 8a71730d5ec..c38b2656260 100644 --- a/app/services/clusters/applications/base_helm_service.rb +++ b/app/services/clusters/applications/base_helm_service.rb @@ -46,6 +46,10 @@ module Clusters @install_command ||= app.install_command end + def update_command + @update_command ||= app.update_command + end + def upgrade_command(new_values = "") app.upgrade_command(new_values) end diff --git a/app/services/clusters/applications/base_service.rb b/app/services/clusters/applications/base_service.rb new file mode 100644 index 00000000000..cbd1cf03ae1 --- /dev/null +++ b/app/services/clusters/applications/base_service.rb @@ -0,0 +1,76 @@ +# frozen_string_literal: true + +module Clusters + module Applications + class BaseService + InvalidApplicationError = Class.new(StandardError) + + attr_reader :cluster, :current_user, :params + + def initialize(cluster, user, params = {}) + @cluster = cluster + @current_user = user + @params = params.dup + end + + def execute(request) + instantiate_application.tap do |application| + if application.has_attribute?(:hostname) + application.hostname = params[:hostname] + end + + if application.has_attribute?(:email) + application.email = params[:email] + end + + if application.respond_to?(:oauth_application) + application.oauth_application = create_oauth_application(application, request) + end + + worker = worker_class(application) + + application.make_scheduled! + + worker.perform_async(application.name, application.id) + end + end + + protected + + def worker_class(application) + raise NotImplementedError + end + + def builders + raise NotImplementedError + end + + def project_builders + raise NotImplementedError + end + + def instantiate_application + builder.call(@cluster) || raise(InvalidApplicationError, "invalid application: #{application_name}") + end + + def builder + builders[application_name] || raise(InvalidApplicationError, "invalid application: #{application_name}") + end + + def application_name + params[:application] + end + + def create_oauth_application(application, request) + oauth_application_params = { + name: params[:application], + redirect_uri: application.callback_url, + scopes: 'api read_user openid', + owner: current_user + } + + ::Applications::CreateService.new(current_user, oauth_application_params).execute(request) + end + end + end +end diff --git a/app/services/clusters/applications/create_service.rb b/app/services/clusters/applications/create_service.rb index 12f8c849d41..bd7c31bb981 100644 --- a/app/services/clusters/applications/create_service.rb +++ b/app/services/clusters/applications/create_service.rb @@ -2,47 +2,11 @@ module Clusters module Applications - class CreateService - InvalidApplicationError = Class.new(StandardError) - - attr_reader :cluster, :current_user, :params - - def initialize(cluster, user, params = {}) - @cluster = cluster - @current_user = user - @params = params.dup - end - - def execute(request) - create_application.tap do |application| - if application.has_attribute?(:hostname) - application.hostname = params[:hostname] - end - - if application.has_attribute?(:email) - application.email = params[:email] - end - - if application.respond_to?(:oauth_application) - application.oauth_application = create_oauth_application(application, request) - end - - worker = application.updateable? ? ClusterUpgradeAppWorker : ClusterInstallAppWorker - - application.make_scheduled! - - worker.perform_async(application.name, application.id) - end - end - + class CreateService < Clusters::Applications::BaseService private - def create_application - builder.call(@cluster) - end - - def builder - builders[application_name] || raise(InvalidApplicationError, "invalid application: #{application_name}") + def worker_class(application) + application.updateable? ? ClusterUpgradeAppWorker : ClusterInstallAppWorker end def builders @@ -65,21 +29,6 @@ module Clusters "knative" => -> (cluster) { cluster.application_knative || cluster.build_application_knative } } end - - def application_name - params[:application] - end - - def create_oauth_application(application, request) - oauth_application_params = { - name: params[:application], - redirect_uri: application.callback_url, - scopes: 'api read_user openid', - owner: current_user - } - - ::Applications::CreateService.new(current_user, oauth_application_params).execute(request) - end end end end diff --git a/app/services/clusters/applications/install_service.rb b/app/services/clusters/applications/install_service.rb index 5a65dc4ef59..5bd3623a558 100644 --- a/app/services/clusters/applications/install_service.rb +++ b/app/services/clusters/applications/install_service.rb @@ -6,19 +6,17 @@ module Clusters def execute return unless app.scheduled? - begin - app.make_installing! - helm_api.install(install_command) + app.make_installing! + helm_api.install(install_command) - ClusterWaitForAppInstallationWorker.perform_in( - ClusterWaitForAppInstallationWorker::INTERVAL, app.name, app.id) - rescue Kubeclient::HttpError => e - log_error(e) - app.make_errored!("Kubernetes error: #{e.error_code}") - rescue StandardError => e - log_error(e) - app.make_errored!("Can't start installation process.") - end + ClusterWaitForAppInstallationWorker.perform_in( + ClusterWaitForAppInstallationWorker::INTERVAL, app.name, app.id) + rescue Kubeclient::HttpError => e + log_error(e) + app.make_errored!("Kubernetes error: #{e.error_code}") + rescue StandardError => e + log_error(e) + app.make_errored!("Can't start installation process.") end end end diff --git a/app/services/clusters/applications/patch_service.rb b/app/services/clusters/applications/patch_service.rb new file mode 100644 index 00000000000..20c739af7a2 --- /dev/null +++ b/app/services/clusters/applications/patch_service.rb @@ -0,0 +1,24 @@ +# frozen_string_literal: true + +module Clusters + module Applications + class PatchService < BaseHelmService + def execute + return unless app.scheduled? + + app.make_updating! + + helm_api.update(update_command) + + ClusterWaitForAppInstallationWorker.perform_in( + ClusterWaitForAppInstallationWorker::INTERVAL, app.name, app.id) + rescue Kubeclient::HttpError => e + log_error(e) + app.make_update_errored!("Kubernetes error: #{e.error_code}") + rescue StandardError => e + log_error(e) + app.make_update_errored!("Can't start update process.") + end + end + end +end diff --git a/app/services/clusters/applications/update_service.rb b/app/services/clusters/applications/update_service.rb new file mode 100644 index 00000000000..a9d4e609992 --- /dev/null +++ b/app/services/clusters/applications/update_service.rb @@ -0,0 +1,34 @@ +# frozen_string_literal: true + +module Clusters + module Applications + class UpdateService < Clusters::Applications::BaseService + private + + def worker_class(application) + ClusterPatchAppWorker + end + + def builders + { + "helm" => -> (cluster) { cluster.application_helm }, + "ingress" => -> (cluster) { cluster.application_ingress }, + "cert_manager" => -> (cluster) { cluster.application_cert_manager } + }.tap do |hash| + hash.merge!(project_builders) if cluster.project_type? + end + end + + # These applications will need extra configuration to enable them to work + # with groups of projects + def project_builders + { + "prometheus" => -> (cluster) { cluster.application_prometheus }, + "runner" => -> (cluster) { cluster.application_runner }, + "jupyter" => -> (cluster) { cluster.application_jupyter }, + "knative" => -> (cluster) { cluster.application_knative } + } + end + end + end +end |