Automatic merge of gitlab-org/gitlab master

app/controllers/members/mailgun/permanent_failures_controller.rb

-# frozen_string_literal: true
-
-module Members
-  module Mailgun
-    class PermanentFailuresController < ApplicationController
-      respond_to :json
-
-      skip_before_action :authenticate_user!
-      skip_before_action :verify_authenticity_token
-
-      before_action :ensure_feature_enabled!
-      before_action :authenticate_signature!
-      before_action :validate_invite_email!
-
-      feature_category :authentication_and_authorization
-
-      def create
-        webhook_processor.execute
-
-        head :ok
-      end
-
-      private
-
-      def ensure_feature_enabled!
-        render_406 unless Gitlab::CurrentSettings.mailgun_events_enabled?
-      end
-
-      def authenticate_signature!
-        access_denied! unless valid_signature?
-      end
-
-      def valid_signature?
-        return false if Gitlab::CurrentSettings.mailgun_signing_key.blank?
-
-        # per this guide: https://documentation.mailgun.com/en/latest/user_manual.html#webhooks
-        digest = OpenSSL::Digest.new('SHA256')
-        data = [params.dig(:signature, :timestamp), params.dig(:signature, :token)].join
-
-        hmac_digest = OpenSSL::HMAC.hexdigest(digest, Gitlab::CurrentSettings.mailgun_signing_key, data)
-
-        ActiveSupport::SecurityUtils.secure_compare(params.dig(:signature, :signature), hmac_digest)
-      end
-
-      def validate_invite_email!
-        # permanent_failures webhook does not provide a way to filter failures, so we'll get them all on this endpoint
-        # and we only care about our invite_emails
-        render_406 unless payload[:tags]&.include?(::Members::Mailgun::INVITE_EMAIL_TAG)
-      end
-
-      def webhook_processor
-        ::Members::Mailgun::ProcessWebhookService.new(payload)
-      end
-
-      def payload
-        @payload ||= params.permit!['event-data']
-      end
-
-      def render_406
-        # failure to stop retries per https://documentation.mailgun.com/en/latest/user_manual.html#webhooks
-        head :not_acceptable
-      end
-    end
-  end
-end

app/mailers/emails/members.rb

@@ -154,10 +154,10 @@ module Emails
     end
 
     def invite_email_headers
-      if Gitlab::CurrentSettings.mailgun_events_enabled?
+      if Gitlab.dev_env_or_com?
         {
-          'X-Mailgun-Tag' => ::Members::Mailgun::INVITE_EMAIL_TAG,
-          'X-Mailgun-Variables' => { ::Members::Mailgun::INVITE_EMAIL_TOKEN_KEY => @token }.to_json
+          'X-Mailgun-Tag' => 'invite_email',
+          'X-Mailgun-Variables' => { 'invite_token' => @token }.to_json
         }
       else
         {}

app/services/members/mailgun.rb

-# frozen_string_literal: true
-
-module Members
-  module Mailgun
-    INVITE_EMAIL_TAG = 'invite_email'
-    INVITE_EMAIL_TOKEN_KEY = :invite_token
-  end
-end

app/services/members/mailgun/process_webhook_service.rb

-# frozen_string_literal: true
-
-module Members
-  module Mailgun
-    class ProcessWebhookService
-      ProcessWebhookServiceError = Class.new(StandardError)
-
-      def initialize(payload)
-        @payload = payload
-      end
-
-      def execute
-        @member = Member.find_by_invite_token(invite_token)
-        update_member_and_log if member
-      rescue ProcessWebhookServiceError => e
-        Gitlab::ErrorTracking.track_exception(e)
-      end
-
-      private
-
-      attr_reader :payload, :member
-
-      def update_member_and_log
-        log_update_event if member.update(invite_email_success: false)
-      end
-
-      def log_update_event
-        Gitlab::AppLogger.info "UPDATED MEMBER INVITE_EMAIL_SUCCESS: member_id: #{member.id}"
-      end
-
-      def invite_token
-        # may want to validate schema in some way using ::JSONSchemer.schema(SCHEMA_PATH).valid?(message) if this
-        # gets more complex
-        payload.dig('user-variables', ::Members::Mailgun::INVITE_EMAIL_TOKEN_KEY) ||
-          raise(ProcessWebhookServiceError, "Failed to receive #{::Members::Mailgun::INVITE_EMAIL_TOKEN_KEY} in user-variables: #{payload}")
-      end
-    end
-  end
-end

app/views/admin/application_settings/_mailgun.html.haml

+- return unless Feature.enabled?(:mailgun_events_receiver)
+
 - expanded = integration_expanded?('mailgun_')
 %section.settings.as-mailgun.no-animate#js-mailgun-settings{ class: ('expanded' if expanded) }
   .settings-header

app/views/admin/application_settings/network.html.haml

@@ -68,7 +68,8 @@
     %button.btn.gl-button.btn-default.js-settings-toggle{ type: 'button' }
       = expanded_by_default? ? _('Collapse') : _('Expand')
     %p
-      = _('Configure limit for issues created per minute by web and API requests.')
+      = _('Limit the number of issues per minute a user can create through web and API requests.')
+      = link_to _('Learn more.'), help_page_path('user/admin_area/settings/rate_limit_on_issues_creation.md'), target: '_blank', rel: 'noopener noreferrer'
   .settings-content
     = render 'issue_limits'
 

config/feature_flags/development/mailgun_events_receiver.yml

+---
+name: mailgun_events_receiver
+introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/64249
+rollout_issue_url:
+milestone: '14.1'
+type: development
+group: group::expansion
+default_enabled: false

config/metrics/counts_28d/20210216180424_i_search_total_monthly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 28d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
 distribution:
 - ce
 - ee

config/metrics/counts_28d/20210216180431_search_total_unique_counts_monthly.yml

@@ -10,6 +10,12 @@ value_type: number
 status: data_available
 time_frame: 28d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
+    - i_search_advanced
+    - i_search_paid
 distribution:
 - ce
 - ee

config/metrics/counts_28d/20210216183922_search_unique_visits_for_any_target_monthly.yml

@@ -10,6 +10,12 @@ value_type: number
 status: data_available
 time_frame: 28d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
+    - i_search_advanced
+    - i_search_paid
 distribution:
 - ce
 - ee

config/metrics/counts_7d/20210216180422_i_search_total_weekly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 7d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
 distribution:
 - ee
 - ce

config/metrics/counts_7d/20210216180429_search_total_unique_counts_weekly.yml

@@ -10,6 +10,12 @@ value_type: number
 status: data_available
 time_frame: 7d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
+    - i_search_advanced
+    - i_search_paid
 distribution:
 - ee
 - ce

config/routes.rb

@@ -221,7 +221,6 @@ Rails.application.routes.draw do
 
     draw :snippets
     draw :profile
-    draw :members
 
     # Product analytics collector
     match '/collector/i', to: ProductAnalytics::CollectorApp.new, via: :all

config/routes/members.rb

-# frozen_string_literal: true
-
-namespace :members do
-  namespace :mailgun do
-    resources :permanent_failures, only: [:create]
-  end
-end

db/migrate/20210719192928_add_invite_email_success_to_member.rb

@@ -2,12 +2,10 @@
 
 class AddInviteEmailSuccessToMember < ActiveRecord::Migration[6.1]
   def up
-    unless column_exists?(:members, :invite_email_success)
-      add_column :members, :invite_email_success, :boolean, null: false, default: true
-    end
+    # no-op
   end
 
   def down
-    remove_column :members, :invite_email_success
+    # no-op
   end
 end

db/structure.sql

@@ -14758,8 +14758,7 @@ CREATE TABLE members (
     requested_at timestamp without time zone,
     expires_at date,
     ldap boolean DEFAULT false NOT NULL,
-    override boolean DEFAULT false NOT NULL,
-    invite_email_success boolean DEFAULT true NOT NULL
+    override boolean DEFAULT false NOT NULL
 );
 
 CREATE SEQUENCE members_id_seq

doc/administration/integration/mailgun.md

----
-stage: Growth
-group: Expansion
-info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
-type: reference, howto
----
-
-# Mailgun and GitLab **(FREE SELF)**
-
-When you use Mailgun to send emails for your GitLab instance and [Mailgun](https://www.mailgun.com/)
-integration is enabled and configured in GitLab, you can receive their webhook for
-permanent invite email failures. To set up the integration, you must:
-
-1. [Configure your Mailgun domain](#configure-your-mailgun-domain).
-1. [Enable Mailgun integration](#enable-mailgun-integration).
-
-After completing the integration, Mailgun `permanent_failure` webhooks are sent to your GitLab instance.
-
-## Configure your Mailgun domain
-
-Before you can enable Mailgun in GitLab, set up your own Mailgun permanent failure endpoint to receive the webhooks.
-
-Using the [Mailgun webhook guide](https://www.mailgun.com/blog/a-guide-to-using-mailguns-webhooks/):
-
-1. Add a webhook with the **Event type** set to **Permanent Failure**.
-1. Fill in the URL of your instance and include the `/-/members/mailgun/permanent_failures` path.
-   - Example: `https://myinstance.gitlab.com/-/members/mailgun/permanent_failures`
-
-## Enable Mailgun integration
-
-After configuring your Mailgun domain for the permanent failures endpoint,
-you're ready to enable the Mailgun integration:
-
-1. Sign in to GitLab as an [Administrator](../../user/permissions.md) user.
-1. On the top bar, select **Menu >** **{admin}** **Admin**.
-1. In the left sidebar, go to **Settings > General** and expand the **Mailgun** section.
-1. Select the **Enable Mailgun** check box.
-1. Enter the Mailgun HTTP webhook signing key as described in
-   [the Mailgun documentation](https://documentation.mailgun.com/en/latest/user_manual.html#webhooks) and
-   shown in the [API security](https://app.mailgun.com/app/account/security/api_keys) section for your Mailgun account.
-1. Select **Save changes**.

doc/api/settings.md

@@ -328,7 +328,7 @@ listed in the descriptions of the relevant settings.
 | `issues_create_limit`                    | integer          | no                                   | Max number of issue creation requests per minute per user. Disabled by default.|
 | `keep_latest_artifact`                   | boolean          | no                                   | Prevent the deletion of the artifacts from the most recent successful jobs, regardless of the expiry time. Enabled by default. |
 | `local_markdown_version`                 | integer          | no                                   | Increase this value when any cached Markdown should be invalidated. |
-| `mailgun_signing_key`                    | string           | no                                   | The Mailgun HTTP webhook signing key for receiving events from webhook. |
+| `mailgun_signing_key`                    | string           | no                                   | The Mailgun HTTP webhook signing key for receiving events from webhook |
 | `mailgun_events_enabled`                 | boolean          | no                                   | Enable Mailgun event receiver. |
 | `maintenance_mode_message`               | string           | no                                   | **(PREMIUM)** Message displayed when instance is in maintenance mode. |
 | `maintenance_mode`                       | boolean          | no                                   | **(PREMIUM)** When instance is in maintenance mode, non-administrative users can sign in with read-only access and make read-only API requests. |

doc/development/documentation/styleguide/word_list.md

@@ -108,6 +108,10 @@ Try to avoid. Be as specific as you can. Do not use **and so on** as a replaceme
 - Avoid: You can update objects, like merge requests, issues, etc.
 - Use instead: You can update objects, like merge requests and issues.
 
+## foo
+
+Do not use in product documentation. You can use it in our API and contributor documentation, but try to use a clearer and more meaningful example instead.
+
 ## future tense
 
 When possible, use present tense instead. For example, use `after you execute this command, GitLab displays the result` instead of `after you execute this command, GitLab will display the result`. ([Vale](../testing.md#vale) rule: [`FutureTense.yml`](https://gitlab.com/gitlab-org/gitlab/-/blob/master/doc/.vale/gitlab/FutureTense.yml))

doc/user/admin_area/settings/index.md

@@ -39,7 +39,6 @@ To access the default page for Admin Area settings:
 | ------ | ----------- |
 | [Elasticsearch](../../../integration/elasticsearch.md#enabling-advanced-search) | Elasticsearch integration. Elasticsearch AWS IAM. |
 | [Kroki](../../../administration/integration/kroki.md#enable-kroki-in-gitlab) | Allow rendering of diagrams in AsciiDoc and Markdown documents using [kroki.io](https://kroki.io). |
-| [Mailgun](../../../administration/integration/mailgun.md) | Enable your GitLab instance to receive invite email bounce events from Mailgun, if it is your email provider. |
 | [PlantUML](../../../administration/integration/plantuml.md) | Allow rendering of PlantUML diagrams in documents. |
 | [Slack application](../../../user/project/integrations/gitlab_slack_application.md#configuration) **(FREE SAAS)** | Slack integration allows you to interact with GitLab via slash commands in a chat window. This option is only available on GitLab.com, though it may be [available for self-managed instances in the future](https://gitlab.com/gitlab-org/gitlab/-/issues/28164). |
 | [Third party offers](third_party_offers.md) | Control the display of third party offers. |

doc/user/admin_area/settings/rate_limit_on_issues_creation.md

@@ -22,7 +22,7 @@ For example, if you set a limit of 300, requests using the
 [Projects::IssuesController#create](https://gitlab.com/gitlab-org/gitlab/raw/master/app/controllers/projects/issues_controller.rb)
 action exceeding a rate of 300 per minute are blocked. Access to the endpoint is allowed after one minute.
 
-![Rate limits on issues creation](img/rate_limit_on_issues_creation_v13_1.png)
+![Rate limits on issues creation](img/rate_limit_on_issues_creation_v14_2.png)
 
 This limit is:
 

ee/config/metrics/counts_28d/20210216180427_i_search_advanced_monthly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 28d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_advanced
 distribution:
 - ee
 tier:

ee/config/metrics/counts_7d/20210216180425_i_search_advanced_weekly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 7d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_advanced
 distribution:
 - ee
 tier:

ee/config/metrics/counts_7d/20210216183920_search_unique_visits_for_any_target_weekly.yml

@@ -10,6 +10,12 @@ value_type: number
 status: data_available
 time_frame: 7d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_total
+    - i_search_advanced
+    - i_search_paid
 distribution:
 - ce
 - ee

ee/config/metrics/counts_7d/20210216184033_i_search_paid_weekly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 7d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_paid
 distribution:
 - ee
 distribution:

ee/config/metrics/counts_all/20210216184035_i_search_paid_monthly.yml

@@ -10,6 +10,10 @@ value_type: number
 status: data_available
 time_frame: 28d
 data_source: redis_hll
+instrumentation_class: RedisHLLMetric
+options:
+  events:
+    - i_search_paid
 distribution:
 - ee
 tier:

ee/spec/lib/gitlab/usage_data_metrics_spec.rb

@@ -32,6 +32,15 @@ RSpec.describe Gitlab::UsageDataMetrics do
           :compliance_total_unique_counts_monthly, :compliance_total_unique_counts_weekly
         ])
       end
+
+      it 'includes search monthly and weekly keys' do
+        expect(subject[:redis_hll_counters][:search].keys).to contain_exactly(*[
+          :i_search_total_monthly, :i_search_total_weekly,
+          :i_search_advanced_monthly, :i_search_advanced_weekly,
+          :i_search_paid_monthly, :i_search_paid_weekly,
+          :search_total_unique_counts_monthly, :search_total_unique_counts_weekly
+        ])
+      end
     end
   end
 end

locale/gitlab.pot

@@ -8371,9 +8371,6 @@ msgstr ""
 msgid "Configure existing installation"
 msgstr ""
 
-msgid "Configure limit for issues created per minute by web and API requests."
-msgstr ""
-
 msgid "Configure limit for notes created per minute by web and API requests."
 msgstr ""
 
@@ -19741,6 +19738,9 @@ msgstr ""
 msgid "Limit the number of concurrent operations this secondary node can run in the background."
 msgstr ""
 
+msgid "Limit the number of issues per minute a user can create through web and API requests."
+msgstr ""
+
 msgid "Limited to showing %d event at most"
 msgid_plural "Limited to showing %d events at most"
 msgstr[0] ""

spec/features/admin/admin_settings_spec.rb

@@ -269,7 +269,10 @@ RSpec.describe 'Admin updates settings' do
     end
 
     context 'Integrations page' do
+      let(:mailgun_events_receiver_enabled) { true }
+
       before do
+        stub_feature_flags(mailgun_events_receiver: mailgun_events_receiver_enabled)
         visit general_admin_application_settings_path
       end
 
@@ -283,16 +286,26 @@ RSpec.describe 'Admin updates settings' do
         expect(current_settings.hide_third_party_offers).to be true
       end
 
-      it 'enabling Mailgun events', :aggregate_failures do
-        page.within('.as-mailgun') do
-          check 'Enable Mailgun event receiver'
-          fill_in 'Mailgun HTTP webhook signing key', with: 'MAILGUN_SIGNING_KEY'
-          click_button 'Save changes'
+      context 'when mailgun_events_receiver feature flag is enabled' do
+        it 'enabling Mailgun events', :aggregate_failures do
+          page.within('.as-mailgun') do
+            check 'Enable Mailgun event receiver'
+            fill_in 'Mailgun HTTP webhook signing key', with: 'MAILGUN_SIGNING_KEY'
+            click_button 'Save changes'
+          end
+
+          expect(page).to have_content 'Application settings saved successfully'
+          expect(current_settings.mailgun_events_enabled).to be true
+          expect(current_settings.mailgun_signing_key).to eq 'MAILGUN_SIGNING_KEY'
         end
+      end
 
-        expect(page).to have_content 'Application settings saved successfully'
-        expect(current_settings.mailgun_events_enabled).to be true
-        expect(current_settings.mailgun_signing_key).to eq 'MAILGUN_SIGNING_KEY'
+      context 'when mailgun_events_receiver feature flag is disabled' do
+        let(:mailgun_events_receiver_enabled) { false }
+
+        it 'does not have mailgun' do
+          expect(page).not_to have_selector('.as-mailgun')
+        end
       end
     end
 

spec/lib/gitlab/import_export/safe_model_attributes.yml

@@ -167,7 +167,6 @@ ProjectMember:
 - expires_at
 - ldap
 - override
-- invite_email_success
 User:
 - id
 - username

spec/mailers/notify_spec.rb

@@ -832,15 +832,15 @@ RSpec.describe Notify do
         end
       end
 
-      context 'when mailgun events are enabled' do
+      context 'when on gitlab.com' do
         before do
-          stub_application_setting(mailgun_events_enabled: true)
+          allow(Gitlab).to receive(:dev_env_or_com?).and_return(true)
         end
 
         it 'has custom headers' do
           aggregate_failures do
-            expect(subject).to have_header('X-Mailgun-Tag', ::Members::Mailgun::INVITE_EMAIL_TAG)
-            expect(subject).to have_header('X-Mailgun-Variables', { ::Members::Mailgun::INVITE_EMAIL_TOKEN_KEY => project_member.invite_token }.to_json)
+            expect(subject).to have_header('X-Mailgun-Tag', 'invite_email')
+            expect(subject).to have_header('X-Mailgun-Variables', { 'invite_token' => project_member.invite_token }.to_json)
           end
         end
       end

spec/requests/members/mailgun/permanent_failure_spec.rb

-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe 'receive a permanent failure' do
-  describe 'POST /members/mailgun/permanent_failures', :aggregate_failures do
-    let_it_be(:member) { create(:project_member, :invited) }
-
-    let(:raw_invite_token) { member.raw_invite_token }
-    let(:mailgun_events) { true }
-    let(:mailgun_signing_key) { 'abc123' }
-
-    subject(:post_request) { post members_mailgun_permanent_failures_path(standard_params) }
-
-    before do
-      stub_application_setting(mailgun_events_enabled: mailgun_events, mailgun_signing_key: mailgun_signing_key)
-    end
-
-    it 'marks the member invite email success as false' do
-      expect { post_request }.to change { member.reload.invite_email_success }.from(true).to(false)
-
-      expect(response).to have_gitlab_http_status(:ok)
-    end
-
-    context 'when the change to a member is not made' do
-      context 'with incorrect signing key' do
-        context 'with incorrect signing key' do
-          let(:mailgun_signing_key) { '_foobar_' }
-
-          it 'does not change member status and responds as not_found' do
-            expect { post_request }.not_to change { member.reload.invite_email_success }
-
-            expect(response).to have_gitlab_http_status(:not_found)
-          end
-        end
-
-        context 'with nil signing key' do
-          let(:mailgun_signing_key) { nil }
-
-          it 'does not change member status and responds as not_found' do
-            expect { post_request }.not_to change { member.reload.invite_email_success }
-
-            expect(response).to have_gitlab_http_status(:not_found)
-          end
-        end
-      end
-
-      context 'when the feature is not enabled' do
-        let(:mailgun_events) { false }
-
-        it 'does not change member status and responds as expected' do
-          expect { post_request }.not_to change { member.reload.invite_email_success }
-
-          expect(response).to have_gitlab_http_status(:not_acceptable)
-        end
-      end
-
-      context 'when it is not an invite email' do
-        before do
-          stub_const('::Members::Mailgun::INVITE_EMAIL_TAG', '_foobar_')
-        end
-
-        it 'does not change member status and responds as expected' do
-          expect { post_request }.not_to change { member.reload.invite_email_success }
-
-          expect(response).to have_gitlab_http_status(:not_acceptable)
-        end
-      end
-    end
-
-    def standard_params
-      {
-        "signature": {
-          "timestamp": "1625056677",
-          "token": "eb944d0ace7227667a1b97d2d07276ae51d2b849ed2cfa68f3",
-          "signature": "9790cc6686eb70f0b1f869180d906870cdfd496d27fee81da0aa86b9e539e790"
-        },
-        "event-data": {
-          "severity": "permanent",
-          "tags": ["invite_email"],
-          "timestamp": 1521233195.375624,
-          "storage": {
-            "url": "_anything_",
-            "key": "_anything_"
-          },
-          "log-level": "error",
-          "id": "_anything_",
-          "campaigns": [],
-          "reason": "suppress-bounce",
-          "user-variables": {
-            "invite_token": raw_invite_token
-          },
-          "flags": {
-            "is-routed": false,
-            "is-authenticated": true,
-            "is-system-test": false,
-            "is-test-mode": false
-          },
-          "recipient-domain": "example.com",
-          "envelope": {
-            "sender": "bob@mg.gitlab.com",
-            "transport": "smtp",
-            "targets": "alice@example.com"
-          },
-          "message": {
-            "headers": {
-              "to": "Alice <alice@example.com>",
-              "message-id": "20130503192659.13651.20287@mg.gitlab.com",
-              "from": "Bob <bob@mg.gitlab.com>",
-              "subject": "Test permanent_fail webhook"
-            },
-            "attachments": [],
-            "size": 111
-          },
-          "recipient": "alice@example.com",
-          "event": "failed",
-          "delivery-status": {
-            "attempt-no": 1,
-            "message": "",
-            "code": 605,
-            "description": "Not delivering to previously bounced address",
-            "session-seconds": 0
-          }
-        }
-      }
-    end
-  end
-end

spec/services/members/mailgun/process_webhook_service_spec.rb

-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe Members::Mailgun::ProcessWebhookService do
-  describe '#execute', :aggregate_failures do
-    let_it_be(:member) { create(:project_member, :invited) }
-
-    let(:raw_invite_token) { member.raw_invite_token }
-    let(:payload) { { 'user-variables' => { ::Members::Mailgun::INVITE_EMAIL_TOKEN_KEY => raw_invite_token } } }
-
-    subject(:service) { described_class.new(payload).execute }
-
-    it 'marks the member invite email success as false' do
-      expect(Gitlab::AppLogger).to receive(:info).with(/^UPDATED MEMBER INVITE_EMAIL_SUCCESS/).and_call_original
-
-      expect { service }.to change { member.reload.invite_email_success }.from(true).to(false)
-    end
-
-    context 'when member can not be found' do
-      let(:raw_invite_token) { '_foobar_' }
-
-      it 'does not change member status' do
-        expect(Gitlab::AppLogger).not_to receive(:info).with(/^UPDATED MEMBER INVITE_EMAIL_SUCCESS/)
-
-        expect { service }.not_to change { member.reload.invite_email_success }
-      end
-    end
-
-    context 'when invite token is not found in payload' do
-      let(:payload) { {} }
-
-      it 'does not change member status and logs an error' do
-        expect(Gitlab::AppLogger).not_to receive(:info).with(/^UPDATED MEMBER INVITE_EMAIL_SUCCESS/)
-        expect(Gitlab::ErrorTracking).to receive(:track_exception).with(
-          an_instance_of(described_class::ProcessWebhookServiceError))
-
-        expect { service }.not_to change { member.reload.invite_email_success }
-      end
-    end
-  end
-end