Remove Iglu registry URL application settings

app/helpers/application_settings_helper.rb

@@ -312,7 +312,6 @@ module ApplicationSettingsHelper
       :snowplow_cookie_domain,
       :snowplow_enabled,
       :snowplow_app_id,
-      :snowplow_iglu_registry_url,
       :push_event_hooks_limit,
       :push_event_activities_limit,
       :custom_http_clone_url_root,

app/models/application_setting.rb

@@ -9,6 +9,7 @@ class ApplicationSetting < ApplicationRecord
 
   ignore_column :namespace_storage_size_limit, remove_with: '13.5', remove_after: '2020-09-22'
   ignore_column :instance_statistics_visibility_private, remove_with: '13.6', remove_after: '2020-10-22'
+  ignore_column :snowplow_iglu_registry_url, remove_with: '13.6', remove_after: '2020-11-22'
 
   GRAFANA_URL_ERROR_MESSAGE = 'Please check your Grafana URL setting in ' \
     'Admin Area > Settings > Metrics and profiling > Metrics - Grafana'
@@ -134,11 +135,6 @@ class ApplicationSetting < ApplicationRecord
             hostname: true,
             if: :snowplow_enabled
 
-  validates :snowplow_iglu_registry_url,
-            addressable_url: true,
-            allow_blank: true,
-            if: :snowplow_enabled
-
   validates :max_attachment_size,
             presence: true,
             numericality: { only_integer: true, greater_than: 0 }

app/models/application_setting_implementation.rb

@@ -131,7 +131,6 @@ module ApplicationSettingImplementation
         snowplow_collector_hostname: nil,
         snowplow_cookie_domain: nil,
         snowplow_enabled: false,
-        snowplow_iglu_registry_url: nil,
         sourcegraph_enabled: false,
         sourcegraph_public_only: true,
         sourcegraph_url: nil,

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

@@ -25,8 +25,5 @@
         .form-group
           = f.label :snowplow_cookie_domain, _('Cookie domain'), class: 'label-light'
           = f.text_field :snowplow_cookie_domain, class: 'form-control'
-        .form-group
-          = f.label :snowplow_iglu_registry_url, _('Iglu registry URL (optional)'), class: 'label-light'
-          = f.text_field :snowplow_iglu_registry_url, class: 'form-control'
 
       = f.submit _('Save changes'), class: 'btn btn-success'

changelogs/unreleased/244828-iglu-registry-url-optional-from-gitlab.yml

+---
+title: Remove application settings for Snowplow iglu registry url
+merge_request: 41556
+author:
+type: removed

doc/api/settings.md

@@ -343,7 +343,6 @@ are listed in the descriptions of the relevant settings.
 | `snowplow_collector_hostname`            | string           | required by: `snowplow_enabled`      | The Snowplow collector hostname. (for example, `snowplow.trx.gitlab.net`) |
 | `snowplow_cookie_domain`                 | string           | no                                   | The Snowplow cookie domain. (for example, `.gitlab.com`) |
 | `snowplow_enabled`                       | boolean          | no                                   | Enable snowplow tracking. |
-| `snowplow_iglu_registry_url`             | string           | no                                   | The Snowplow base Iglu Schema Registry URL to use for custom context and self describing events'|
 | `sourcegraph_enabled`                    | boolean          | no                                    | Enables Sourcegraph integration. Default is `false`. **If enabled, requires** `sourcegraph_url`. |
 | `sourcegraph_public_only`                | boolean          | no                                   | Blocks Sourcegraph from being loaded on private and internal projects. Default is `true`. |
 | `sourcegraph_url`                        | string           | required by: `sourcegraph_enabled`    | The Sourcegraph instance URL for integration. |

lib/api/settings.rb

@@ -143,7 +143,6 @@ module API
       optional :local_markdown_version, type: Integer, desc: 'Local markdown version, increase this value when any cached markdown should be invalidated'
       optional :allow_local_requests_from_hooks_and_services, type: Boolean, desc: 'Deprecated: Use :allow_local_requests_from_web_hooks_and_services instead. Allow requests to the local network from hooks and services.' # support legacy names, can be removed in v5
       optional :snowplow_enabled, type: Grape::API::Boolean, desc: 'Enable Snowplow tracking'
-      optional :snowplow_iglu_registry_url, type: String, desc: 'The Snowplow base Iglu Schema Registry URL to use for custom context and self describing events'
       given snowplow_enabled: ->(val) { val } do
         requires :snowplow_collector_hostname, type: String, desc: 'The Snowplow collector hostname'
         optional :snowplow_cookie_domain, type: String, desc: 'The Snowplow cookie domain'

lib/gitlab/tracking.rb

@@ -47,8 +47,7 @@ module Gitlab
           cookie_domain: Gitlab::CurrentSettings.snowplow_cookie_domain,
           app_id: Gitlab::CurrentSettings.snowplow_app_id,
           form_tracking: additional_features,
-          link_click_tracking: additional_features,
-          iglu_registry_url: Gitlab::CurrentSettings.snowplow_iglu_registry_url
+          link_click_tracking: additional_features
         }.transform_keys! { |key| key.to_s.camelize(:lower).to_sym }
       end
 

locale/gitlab.pot

@@ -12970,9 +12970,6 @@ msgstr ""
 msgid "If your HTTP repository is not publicly accessible, add your credentials."
 msgstr ""
 
-msgid "Iglu registry URL (optional)"
-msgstr ""
-
 msgid "Ignore"
 msgstr ""
 

spec/lib/gitlab/tracking_spec.rb

@@ -9,7 +9,6 @@ RSpec.describe Gitlab::Tracking do
     stub_application_setting(snowplow_collector_hostname: 'gitfoo.com')
     stub_application_setting(snowplow_cookie_domain: '.gitfoo.com')
     stub_application_setting(snowplow_app_id: '_abc123_')
-    stub_application_setting(snowplow_iglu_registry_url: 'https://example.org')
   end
 
   describe '.snowplow_options' do
@@ -20,8 +19,7 @@ RSpec.describe Gitlab::Tracking do
         cookieDomain: '.gitfoo.com',
         appId: '_abc123_',
         formTracking: true,
-        linkClickTracking: true,
-        igluRegistryUrl: 'https://example.org'
+        linkClickTracking: true
       }
 
       expect(subject.snowplow_options(nil)).to match(expected_fields)

spec/models/application_setting_spec.rb

@@ -191,14 +191,10 @@ RSpec.describe ApplicationSetting do
       it { is_expected.not_to allow_value(nil).for(:snowplow_collector_hostname) }
       it { is_expected.to allow_value("snowplow.gitlab.com").for(:snowplow_collector_hostname) }
       it { is_expected.not_to allow_value('/example').for(:snowplow_collector_hostname) }
-      it { is_expected.to allow_value('https://example.org').for(:snowplow_iglu_registry_url) }
-      it { is_expected.not_to allow_value('not-a-url').for(:snowplow_iglu_registry_url) }
-      it { is_expected.to allow_value(nil).for(:snowplow_iglu_registry_url) }
     end
 
     context 'when snowplow is not enabled' do
       it { is_expected.to allow_value(nil).for(:snowplow_collector_hostname) }
-      it { is_expected.to allow_value(nil).for(:snowplow_iglu_registry_url) }
     end
 
     context "when user accepted let's encrypt terms of service" do

spec/requests/api/settings_spec.rb

@@ -236,8 +236,7 @@ RSpec.describe API::Settings, 'Settings' do
           snowplow_collector_hostname: "snowplow.example.com",
           snowplow_cookie_domain: ".example.com",
           snowplow_enabled: true,
-          snowplow_app_id: "app_id",
-          snowplow_iglu_registry_url: 'https://example.com'
+          snowplow_app_id: "app_id"
         }
       end