Merge branch '24147-delete-env-button' into 'master'

Makes stop button visible in environment page

Closes #24147

See merge request !7379

app/assets/javascripts/environments/components/environment_item.js.es6

@@ -147,12 +147,12 @@ require('./environment_terminal_button');
       },
 
       /**
-       * Returns the value of the `stoppable?` key provided in the response.
+       * Returns the value of the `stop_action?` key provided in the response.
        *
        * @returns {Boolean}
        */
-      isStoppable() {
-        return this.model['stoppable?'];
+      hasStopAction() {
+        return this.model['stop_action?'];
       },
 
       /**
@@ -508,7 +508,7 @@ require('./environment_terminal_button');
               </external-url-component>
             </div>
 
-            <div v-if="isStoppable && canCreateDeployment"
+            <div v-if="hasStopAction && canCreateDeployment"
               class="inline js-stop-component-container">
               <stop-component
                 :stop-url="model.stop_path">

app/controllers/projects/environments_controller.rb

@@ -52,10 +52,15 @@ class Projects::EnvironmentsController < Projects::ApplicationController
   end
 
   def stop
-    return render_404 unless @environment.stoppable?
+    return render_404 unless @environment.available?
 
-    new_action = @environment.stop!(current_user)
-    redirect_to polymorphic_path([project.namespace.becomes(Namespace), project, new_action])
+    stop_action = @environment.stop_with_action!(current_user)
+
+    if stop_action
+      redirect_to polymorphic_path([project.namespace.becomes(Namespace), project, stop_action])
+    else
+      redirect_to namespace_project_environment_path(project.namespace, project, @environment)
+    end
   end
 
   def terminal

app/controllers/projects/merge_requests_controller.rb

@@ -454,7 +454,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
           deployment = environment.first_deployment_for(@merge_request.diff_head_commit)
 
           stop_url =
-            if environment.stoppable? && can?(current_user, :create_deployment, environment)
+            if environment.stop_action? && can?(current_user, :create_deployment, environment)
               stop_namespace_project_environment_path(project.namespace, project, environment)
             end
 

app/models/deployment.rb

@@ -91,7 +91,7 @@ class Deployment < ActiveRecord::Base
     @stop_action ||= manual_actions.find_by(name: on_stop)
   end
 
-  def stoppable?
+  def stop_action?
     stop_action.present?
   end
 

app/models/environment.rb

@@ -110,15 +110,15 @@ class Environment < ActiveRecord::Base
     external_url.gsub(/\A.*?:\/\//, '')
   end
 
-  def stoppable?
+  def stop_action?
     available? && stop_action.present?
   end
 
-  def stop!(current_user)
-    return unless stoppable?
+  def stop_with_action!(current_user)
+    return unless available?
 
-    stop
-    stop_action.play(current_user)
+    stop!
+    stop_action.play(current_user) if stop_action
   end
 
   def actions_for(environment)

app/serializers/environment_entity.rb

@@ -7,7 +7,7 @@ class EnvironmentEntity < Grape::Entity
   expose :external_url
   expose :environment_type
   expose :last_deployment, using: DeploymentEntity
-  expose :stoppable?
+  expose :stop_action?
 
   expose :environment_path do |environment|
     namespace_project_environment_path(

app/services/ci/stop_environments_service.rb

@@ -8,10 +8,9 @@ module Ci
       return unless has_ref?
 
       environments.each do |environment|
-        next unless environment.stoppable?
         next unless can?(current_user, :create_deployment, project)
 
-        environment.stop!(current_user)
+        environment.stop_with_action!(current_user)
       end
     end
 

app/views/projects/environments/_stop.html.haml

-- if can?(current_user, :create_deployment, environment) && environment.stoppable?
+- if can?(current_user, :create_deployment, environment) && environment.stop_action?
   .inline
     = link_to stop_namespace_project_environment_path(@project.namespace, @project, environment), method: :post,
       class: 'btn stop-env-link', rel: 'nofollow', data: { confirm: 'Are you sure you want to stop this environment?' } do

app/views/projects/environments/show.html.haml

@@ -12,7 +12,7 @@
         = render 'projects/environments/external_url', environment: @environment
         - if can?(current_user, :update_environment, @environment)
           = link_to 'Edit', edit_namespace_project_environment_path(@project.namespace, @project, @environment), class: 'btn'
-        - if can?(current_user, :create_deployment, @environment) && @environment.stoppable?
+        - if can?(current_user, :create_deployment, @environment) && @environment.can_stop?
           = link_to 'Stop', stop_namespace_project_environment_path(@project.namespace, @project, @environment), data: { confirm: 'Are you sure you want to stop this environment?' }, class: 'btn btn-danger', method: :post
 
   .deployments-container

changelogs/unreleased/24147-delete-env-button.yml

+---
+title: Adds back ability to stop all environments
+merge_request: 7379
+author:

spec/features/environment_spec.rb

@@ -64,10 +64,6 @@ feature 'Environment', :feature do
           expect(page).to have_link('Re-deploy')
         end
 
-        scenario 'does not show stop button' do
-          expect(page).not_to have_link('Stop')
-        end
-
         scenario 'does not show terminal button' do
           expect(page).not_to have_terminal_button
         end
@@ -116,6 +112,7 @@ feature 'Environment', :feature do
             end
           end
 
+          context 'when environment is available' do
             context 'with stop action' do
               given(:manual) { create(:ci_build, :manual, pipeline: pipeline, name: 'close_app') }
               given(:deployment) { create(:deployment, environment: environment, deployable: build, on_stop: 'close_app') }
@@ -138,6 +135,21 @@ feature 'Environment', :feature do
                 end
               end
             end
+
+            context 'without stop action' do
+              scenario 'does allow to stop environment' do
+                click_link('Stop')
+              end
+            end
+          end
+
+          context 'when environment is stopped' do
+            given(:environment) { create(:environment, project: project, state: :stopped) }
+
+            scenario 'does not show stop button' do
+              expect(page).not_to have_link('Stop')
+            end
+          end
         end
       end
     end

spec/features/environments_spec.rb

@@ -52,6 +52,22 @@ feature 'Environments page', :feature, :js do
       scenario 'does show no deployments' do
         expect(page).to have_content('No deployments yet')
       end
+
+      context 'for available environment' do
+        given(:environment) { create(:environment, project: project, state: :available) }
+
+        scenario 'does not shows stop button' do
+          expect(page).not_to have_selector('.stop-env-link')
+        end
+      end
+
+      context 'for stopped environment' do
+        given(:environment) { create(:environment, project: project, state: :stopped) }
+
+        scenario 'does not shows stop button' do
+          expect(page).not_to have_selector('.stop-env-link')
+        end
+      end
     end
 
     context 'with deployments' do

spec/javascripts/environments/environment_item_spec.js.es6

@@ -119,7 +119,7 @@ describe('Environment item', () => {
             },
           ],
         },
-        'stoppable?': true,
+        'stop_action?': true,
         environment_path: 'root/ci-folders/environments/31',
         created_at: '2016-11-07T11:11:16.525Z',
         updated_at: '2016-11-10T15:55:58.778Z',

spec/javascripts/environments/mock_data.js.es6

@@ -50,7 +50,7 @@ const environmentsList = [
       },
       manual_actions: [],
     },
-    'stoppable?': true,
+    'stop_action?': true,
     environment_path: '/root/ci-folders/environments/31',
     created_at: '2016-11-07T11:11:16.525Z',
     updated_at: '2016-11-07T11:11:16.525Z',
@@ -105,7 +105,7 @@ const environmentsList = [
       },
       manual_actions: [],
     },
-    'stoppable?': false,
+    'stop_action?': false,
     environment_path: '/root/ci-folders/environments/31',
     created_at: '2016-11-07T11:11:16.525Z',
     updated_at: '2016-11-07T11:11:16.525Z',
@@ -116,7 +116,7 @@ const environmentsList = [
     state: 'available',
     environment_type: 'review',
     last_deployment: null,
-    'stoppable?': true,
+    'stop_action?': true,
     environment_path: '/root/ci-folders/environments/31',
     created_at: '2016-11-07T11:11:16.525Z',
     updated_at: '2016-11-07T11:11:16.525Z',
@@ -127,7 +127,7 @@ const environmentsList = [
     state: 'available',
     environment_type: 'review',
     last_deployment: null,
-    'stoppable?': true,
+    'stop_action?': true,
     environment_path: '/root/ci-folders/environments/31',
     created_at: '2016-11-07T11:11:16.525Z',
     updated_at: '2016-11-07T11:11:16.525Z',
@@ -143,7 +143,7 @@ const environment = {
   external_url: 'http://production.',
   environment_type: null,
   last_deployment: {},
-  'stoppable?': false,
+  'stop_action?': false,
   environment_path: '/root/review-app/environments/4',
   stop_path: '/root/review-app/environments/4/stop',
   created_at: '2016-12-16T11:51:04.690Z',

spec/models/deployment_spec.rb

@@ -77,8 +77,8 @@ describe Deployment, models: true do
     end
   end
 
-  describe '#stoppable?' do
-    subject { deployment.stoppable? }
+  describe '#stop_action?' do
+    subject { deployment.stop_action? }
 
     context 'when no other actions' do
       let(:deployment) { build(:deployment) }

spec/models/environment_spec.rb

@@ -112,8 +112,8 @@ describe Environment, models: true do
     end
   end
 
-  describe '#stoppable?' do
-    subject { environment.stoppable? }
+  describe '#stop_action?' do
+    subject { environment.stop_action? }
 
     context 'when no other actions' do
       it { is_expected.to be_falsey }
@@ -142,17 +142,39 @@ describe Environment, models: true do
     end
   end
 
-  describe '#stop!' do
+  describe '#stop_with_action!' do
     let(:user) { create(:user) }
 
-    subject { environment.stop!(user) }
+    subject { environment.stop_with_action!(user) }
 
     before do
-      expect(environment).to receive(:stoppable?).and_call_original
+      expect(environment).to receive(:available?).and_call_original
     end
 
     context 'when no other actions' do
-      it { is_expected.to be_nil }
+      context 'environment is available' do
+        before do
+          environment.update(state: :available)
+        end
+
+        it do
+          subject
+
+          expect(environment).to be_stopped
+        end
+      end
+
+      context 'environment is already stopped' do
+        before do
+          environment.update(state: :stopped)
+        end
+
+        it do
+          subject
+
+          expect(environment).to be_stopped
+        end
+      end
     end
 
     context 'when matching action is defined' do

spec/services/ci/stop_environments_service_spec.rb

@@ -42,10 +42,10 @@ describe Ci::StopEnvironmentsService, services: true do
           end
         end
 
-        context 'when environment is not stoppable' do
+        context 'when environment is not stopped' do
           before do
             allow_any_instance_of(Environment)
-              .to receive(:stoppable?).and_return(false)
+              .to receive(:state).and_return(:stopped)
           end
 
           it 'does not stop environment' do