Resolve "Reset Pipeline Minutes / Pipeline Quota in the Admin UI"

app/views/admin/groups/_form.html.haml

@@ -22,6 +22,10 @@
 
   - if @group.shared_runner_minutes_supported?
     = render 'namespaces/shared_runners_minutes_setting', f: f
+    - unless @group.new_record?
+      .form-group
+        .col-sm-offset-2.col-sm-10
+          = render 'namespaces/shared_runners_minutes_setting_reset', link_reset_minutes: admin_group_reset_runners_minutes_path(@group)
 
   - if @group.new_record?
     .form-group

changelogs/unreleased-ee/3973-reset-pipeline-minutes-pipeline-quota-in-the-admin-ui.yml

+---
+title: Add reset pipeline minutes button to admin overview of groups and users
+merge_request: 3656
+author:
+type: added

config/routes/admin.rb

@@ -16,6 +16,7 @@ namespace :admin do
       put :unlock
       put :confirm
       post :impersonate
+      post :reset_runners_minutes
       patch :disable_two_factor
       delete 'remove/:email_id', action: 'remove_email', as: 'remove_email'
     end
@@ -44,6 +45,7 @@ namespace :admin do
 
     scope(as: :group) do
       put :members_update
+      post :reset_runners_minutes
       get :edit, action: :edit
       get '/', action: :show
       patch '/', action: :update

ee/app/controllers/ee/admin/groups_controller.rb

 module EE
   module Admin
     module GroupsController
+      def reset_runners_minutes
+        group
+        if ClearNamespaceSharedRunnersMinutesService.new(@group).execute
+          redirect_to [:admin, @group], notice: 'Group pipeline minutes were successfully reset.'
+        else
+          flash.now[:error] = 'There was an error resetting group pipeline minutes.'
+          render "edit"
+        end
+      end
+
       private
 
       def allowed_group_params

ee/app/controllers/ee/admin/users_controller.rb

 module EE
   module Admin
     module UsersController
+      def reset_runners_minutes
+        user
+        if ClearNamespaceSharedRunnersMinutesService.new(@user.namespace).execute
+          redirect_to [:admin, @user], notice: 'User pipeline minutes were successfully reset.'
+        else
+          flash.now[:error] = 'There was an error resetting user pipeline minutes.'
+          render "edit"
+        end
+      end
+
       private
 
       def allowed_user_params

ee/app/services/clear_namespace_shared_runners_minutes_service.rb

+class ClearNamespaceSharedRunnersMinutesService < BaseService
+  def initialize(namespace)
+    @namespace = namespace
+  end
+
+  def execute
+    NamespaceStatistics.where(namespace: @namespace).update_all(
+      shared_runners_seconds: 0,
+      shared_runners_seconds_last_reset: Time.now
+    )
+  end
+end

ee/app/views/admin/users/_limits.html.haml

@@ -2,4 +2,7 @@
   = namespace_form.hidden_field :id
   %fieldset
     %legend Limits
-    = render "namespaces/shared_runners_minutes_setting", f: namespace_form
+    = render 'namespaces/shared_runners_minutes_setting', f: namespace_form
+    .form-group.append-bottom-0
+      .col-sm-offset-2.col-sm-10
+        = render 'namespaces/shared_runners_minutes_setting_reset', link_reset_minutes: reset_runners_minutes_admin_user_path(@user), css_class: 'append-bottom-0'

ee/app/views/namespaces/_shared_runners_minutes_setting_reset.html.haml

+- css_class = local_assigns.fetch(:css_class, '')
+.bs-callout.clearfix.prepend-top-0{ class: css_class }
+  %h4= s_("SharedRunnersMinutesSettings|Reset used pipeline minutes")
+  %p= s_("SharedRunnersMinutesSettings|By resetting the pipeline minutes for this namespace, the currently used minutes will be set to zero.")
+
+  = link_to s_("SharedRunnersMinutesSettings|Reset pipeline minutes"), link_reset_minutes, method: :post, class: "btn btn-default"

spec/ee/spec/controllers/ee/admin/groups_controller_spec.rb

+require 'spec_helper'
+
+describe Admin::GroupsController do
+  let(:admin) { create(:admin) }
+  let(:group) { create(:group) }
+
+  before do
+    sign_in(admin)
+  end
+
+  describe 'POST #reset_runner_minutes' do
+    subject { post :reset_runners_minutes, id: group }
+
+    before do
+      allow_any_instance_of(ClearNamespaceSharedRunnersMinutesService)
+        .to receive(:execute).and_return(clear_runners_minutes_service_result)
+    end
+
+    context 'when the reset is successful' do
+      let(:clear_runners_minutes_service_result) { true }
+
+      it 'redirects to group path' do
+        subject
+
+        expect(response).to redirect_to(admin_group_path(group))
+        expect(response).to set_flash[:notice]
+      end
+    end
+
+    context 'when the reset is not successful' do
+      let(:clear_runners_minutes_service_result) { false }
+
+      it 'redirects back to group edit page' do
+        subject
+
+        expect(response).to render_template(:edit)
+        expect(response).to set_flash.now[:error]
+      end
+    end
+  end
+end

spec/ee/spec/controllers/ee/admin/users_controller_spec.rb

+require 'spec_helper'
+
+describe Admin::UsersController do
+  let(:admin) { create(:admin) }
+  let(:user) { create(:user) }
+
+  before do
+    sign_in(admin)
+  end
+
+  describe 'POST #reset_runner_minutes' do
+    subject { post :reset_runners_minutes, id: user }
+
+    before do
+      allow_any_instance_of(ClearNamespaceSharedRunnersMinutesService)
+        .to receive(:execute).and_return(clear_runners_minutes_service_result)
+    end
+
+    context 'when the reset is successful' do
+      let(:clear_runners_minutes_service_result) { true }
+
+      it 'redirects to group path' do
+        subject
+
+        expect(response).to redirect_to(admin_user_path(user))
+        expect(response).to set_flash[:notice]
+      end
+    end
+
+    context 'when the reset is not successful' do
+      let(:clear_runners_minutes_service_result) { false }
+
+      it 'redirects back to group edit page' do
+        subject
+
+        expect(response).to render_template(:edit)
+        expect(response).to set_flash.now[:error]
+      end
+    end
+  end
+end

spec/ee/spec/features/admin/admin_reset_pipeline_minutes_spec.rb

+require 'spec_helper'
+
+describe 'Reset namespace pipeline minutes' do
+  let(:admin) { create(:admin) }
+
+  before do
+    sign_in(admin)
+  end
+
+  shared_examples 'resetting pipeline minutes' do
+    context 'when namespace has namespace statistics' do
+      before do
+        namespace.create_namespace_statistics(shared_runners_seconds: 100)
+      end
+
+      it 'resets pipeline minutes' do
+        click_link 'Reset pipeline minutes'
+
+        expect(page).to have_selector('.flash-notice')
+        expect(current_path).to include(namespace.name)
+
+        expect(namespace.namespace_statistics.reload.shared_runners_seconds).to eq(0)
+        expect(namespace.namespace_statistics.reload.shared_runners_seconds_last_reset).to be_like_time(Time.now)
+      end
+    end
+  end
+
+  shared_examples 'rendering error' do
+    context 'when resetting pipeline minutes fails' do
+      before do
+        allow_any_instance_of(ClearNamespaceSharedRunnersMinutesService).to receive(:execute).and_return(false)
+      end
+
+      it 'renders edit page with an error' do
+        click_link 'Reset pipeline minutes'
+
+        expect(current_path).to include(namespace.name)
+        expect(page).to have_selector('.flash-error')
+      end
+    end
+  end
+
+  describe 'for user namespace' do
+    let(:user) { create(:user) }
+    let(:namespace) { user.namespace }
+
+    before do
+      visit admin_user_path(user)
+      click_link 'Edit'
+    end
+
+    it 'reset pipeline minutes button is visible' do
+      expect(page).to have_link('Reset pipeline minutes', href: reset_runners_minutes_admin_user_path(user))
+    end
+
+    include_examples "resetting pipeline minutes"
+    include_examples "rendering error"
+  end
+
+  describe 'when creating a new group' do
+    before do
+      visit admin_groups_path
+      page.within '#content-body' do
+        click_link "New group"
+      end
+    end
+
+    it 'does not display reset pipeline minutes callout' do
+      expect(page).not_to have_link('Reset pipeline minutes')
+    end
+  end
+
+  describe 'for group namespace' do
+    let(:group) { create(:group) }
+    let(:namespace) { group }
+
+    before do
+      visit admin_group_path(group)
+      click_link 'Edit'
+    end
+
+    it 'reset pipeline minutes button is visible' do
+      expect(page).to have_link('Reset pipeline minutes', href: admin_group_reset_runners_minutes_path(group))
+    end
+
+    include_examples "resetting pipeline minutes"
+    include_examples "rendering error"
+  end
+end

spec/ee/spec/services/clear_namespace_shared_runners_minutes_service_spec.rb

+require 'spec_helper'
+
+describe ClearNamespaceSharedRunnersMinutesService do
+  describe '#execute' do
+    subject { described_class.new(namespace).execute }
+
+    context 'when project has namespace_statistics' do
+      let(:namespace) { create(:namespace, :with_used_build_minutes_limit) }
+
+      it 'clears counters' do
+        subject
+
+        expect(namespace.namespace_statistics.reload.shared_runners_seconds).to eq(0)
+      end
+
+      it 'resets timer' do
+        subject
+
+        expect(namespace.namespace_statistics.reload.shared_runners_seconds_last_reset).to be_like_time(Time.now)
+      end
+
+      it 'successfully clears minutes' do
+        expect(subject).to be_truthy
+      end
+    end
+
+    context 'when project does not have namespace_statistics' do
+      let(:namespace) { create(:namespace) }
+
+      it 'successfully clears minutes' do
+        expect(subject).to be_truthy
+      end
+    end
+  end
+end