Add usage statistics data for configure stage

Added usage activity data for the configure stage

ee/app/models/ee/project.rb

@@ -127,6 +127,9 @@ module EE
         joins(:project_feature).mirror.where(mirror_trigger_builds: true,
                                              project_features: { builds_access_level: ::ProjectFeature::ENABLED })
       end
+      scope :with_slack_service, -> { joins(:slack_service) }
+      scope :with_slack_slash_commands_service, -> { joins(:slack_slash_commands_service) }
+      scope :with_prometheus_service, -> { joins(:prometheus_service) }
 
       delegate :shared_runners_minutes, :shared_runners_seconds, :shared_runners_seconds_last_reset,
         to: :statistics, allow_nil: true

ee/lib/ee/gitlab/usage_data.rb

@@ -169,6 +169,7 @@ module EE
         def usage_activity_by_stage
           {
             usage_activity_by_stage: {
+              configure: usage_activity_by_stage_configure,
               create: usage_activity_by_stage_create,
               manage: usage_activity_by_stage_manage,
               monitor: usage_activity_by_stage_monitor,
@@ -180,6 +181,28 @@ module EE
           }
         end
 
+        # Omitted because no user, creator or author associated: `auto_devops_disabled`, `auto_devops_enabled`
+        # Omitted because not in use anymore: `gcp_clusters`, `gcp_clusters_disabled`, `gcp_clusters_enabled`
+        def usage_activity_by_stage_configure
+          {
+            clusters_applications_cert_managers: ::Clusters::Applications::CertManager.distinct_by_user,
+            clusters_applications_helm: ::Clusters::Applications::Helm.distinct_by_user,
+            clusters_applications_ingress: ::Clusters::Applications::Ingress.distinct_by_user,
+            clusters_applications_knative: ::Clusters::Applications::Knative.distinct_by_user,
+            clusters_disabled: ::Clusters::Cluster.disabled.distinct_count_by(:user_id),
+            clusters_enabled: ::Clusters::Cluster.enabled.distinct_count_by(:user_id),
+            clusters_platforms_gke: ::Clusters::Cluster.gcp_installed.enabled.distinct_count_by(:user_id),
+            clusters_platforms_user: ::Clusters::Cluster.user_provided.enabled.distinct_count_by(:user_id),
+            group_clusters_disabled: ::Clusters::Cluster.disabled.group_type.distinct_count_by(:user_id),
+            group_clusters_enabled: ::Clusters::Cluster.enabled.group_type.distinct_count_by(:user_id),
+            project_clusters_disabled: ::Clusters::Cluster.disabled.project_type.distinct_count_by(:user_id),
+            project_clusters_enabled: ::Clusters::Cluster.enabled.project_type.distinct_count_by(:user_id),
+            projects_slack_notifications_active: ::Project.with_slack_service.distinct_count_by(:creator_id),
+            projects_slack_slash_active: ::Project.with_slack_slash_commands_service.distinct_count_by(:creator_id),
+            projects_with_prometheus_alerts: ::Project.with_prometheus_service.distinct_count_by(:creator_id)
+          }
+        end
+
         # Omitted because no user, creator or author associated: `lfs_objects`, `pool_repositories`, `web_hooks`
         def usage_activity_by_stage_create
           {

ee/spec/factories/services.rb

@@ -23,4 +23,17 @@ FactoryBot.define do
     token { 'github-token' }
     type { 'GithubService' }
   end
+
+  factory :slack_service do
+    project
+    active { true }
+    webhook { 'https://slack.service.url' }
+    type { 'SlackService' }
+  end
+
+  factory :slack_slash_commands_service do
+    project
+    active { true }
+    type { 'SlackSlashCommandsService' }
+  end
 end

ee/spec/lib/ee/gitlab/usage_data_spec.rb

@@ -39,6 +39,44 @@ describe Gitlab::UsageData do
         expect(described_class.uncached_data).to include(:usage_activity_by_stage)
       end
 
+      context 'for configure' do
+        it 'includes accurate usage_activity_by_stage data' do
+          user    = create(:user)
+          cluster = create(:cluster, user: user)
+          project = create(:project, creator: user)
+          create(:clusters_applications_cert_manager, :installed, cluster: cluster)
+          create(:clusters_applications_helm, :installed, cluster: cluster)
+          create(:clusters_applications_ingress, :installed, cluster: cluster)
+          create(:clusters_applications_knative, :installed, cluster: cluster)
+          create(:cluster, :disabled, user: user)
+          create(:cluster, :provided_by_gcp, user: user)
+          create(:cluster, :provided_by_user, user: user)
+          create(:cluster, :group, :disabled, user: user)
+          create(:cluster, :group, user: user)
+          create(:slack_service, project: project)
+          create(:slack_slash_commands_service, project: project)
+          create(:prometheus_service, project: project)
+
+          expect(described_class.uncached_data[:usage_activity_by_stage][:configure]).to eq(
+            clusters_applications_cert_managers: 1,
+            clusters_applications_helm: 1,
+            clusters_applications_ingress: 1,
+            clusters_applications_knative: 1,
+            clusters_disabled: 1,
+            clusters_enabled: 4,
+            clusters_platforms_gke: 1,
+            clusters_platforms_user: 1,
+            group_clusters_disabled: 1,
+            group_clusters_enabled: 1,
+            project_clusters_disabled: 1,
+            project_clusters_enabled: 4,
+            projects_slack_notifications_active: 1,
+            projects_slack_slash_active: 1,
+            projects_with_prometheus_alerts: 1
+          )
+        end
+      end
+
       context 'for create' do
         it 'includes accurate usage_activity_by_stage data' do
           user = create(:user)