Fix: Geo: rake gitlab:geo:check on the primary is cluttered

We only check secondary related things when node is secondary
or when the current not is misconfigured

changelogs/unreleased/32398-geo-rake-gitlab-geo-check-on-the-primary-is-cluttered.yml

+---
+title: "[Geo] Fix: rake gitlab:geo:check on the primary is cluttered"
+merge_request: 19460
+author:
+type: changed

ee/lib/gitlab/geo.rb

@@ -44,6 +44,10 @@ module Gitlab
       self.enabled? && self.current_node&.secondary?
     end
 
+    def self.current_node_misconfigured?
+      self.enabled? && self.current_node.nil?
+    end
+
     def self.current_node_enabled?
       # No caching of the enabled! If we cache it and an admin disables
       # this node, an active Geo::RepositorySyncWorker would keep going for up

ee/lib/system_check/rake_task/geo_task.rb

@@ -11,15 +11,15 @@ module SystemCheck
       end
 
       def self.checks
+        return secondary_checks if Gitlab::Geo.secondary? || Gitlab::Geo.current_node_misconfigured?
+
+        common_checks
+      end
+
+      def self.common_checks
         [
           SystemCheck::Geo::LicenseCheck,
           SystemCheck::Geo::EnabledCheck,
-          SystemCheck::Geo::GeoDatabaseConfiguredCheck,
-          SystemCheck::Geo::DatabaseReplicationEnabledCheck,
-          SystemCheck::Geo::DatabaseReplicationWorkingCheck,
-          SystemCheck::Geo::FdwEnabledCheck,
-          SystemCheck::Geo::FdwSchemaUpToDateCheck,
-          SystemCheck::Geo::HttpConnectionCheck,
           SystemCheck::Geo::HTTPCloneEnabledCheck,
           SystemCheck::Geo::ClocksSynchronizationCheck,
           SystemCheck::App::GitUserDefaultSSHConfigCheck,
@@ -29,6 +29,17 @@ module SystemCheck
           SystemCheck::App::HashedStorageAllProjectsCheck
         ]
       end
+
+      def self.secondary_checks
+        [
+          SystemCheck::Geo::GeoDatabaseConfiguredCheck,
+          SystemCheck::Geo::DatabaseReplicationEnabledCheck,
+          SystemCheck::Geo::DatabaseReplicationWorkingCheck,
+          SystemCheck::Geo::FdwEnabledCheck,
+          SystemCheck::Geo::FdwSchemaUpToDateCheck,
+          SystemCheck::Geo::HttpConnectionCheck
+        ] + common_checks
+      end
     end
   end
 end

ee/spec/lib/gitlab/geo_spec.rb

@@ -80,6 +80,30 @@ describe Gitlab::Geo, :geo, :request_store do
     end
   end
 
+  describe '.current_node_misconfigured?' do
+    it 'returns true when current node is not set' do
+      expect(described_class.current_node_misconfigured?).to be_truthy
+    end
+
+    it 'returns false when primary' do
+      stub_current_geo_node(primary_node)
+
+      expect(described_class.current_node_misconfigured?).to be_falsey
+    end
+
+    it 'returns false when secondary' do
+      stub_current_geo_node(secondary_node)
+
+      expect(described_class.current_node_misconfigured?).to be_falsey
+    end
+
+    it 'returns false when Geo is disabled' do
+      GeoNode.delete_all
+
+      expect(described_class.current_node_misconfigured?).to be_falsey
+    end
+  end
+
   describe '.secondary?' do
     context 'when current node is a secondary node' do
       before do

ee/spec/lib/system_check/rake_task/geo_task_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe SystemCheck::RakeTask::GeoTask do
+  include ::EE::GeoHelpers
+
+  let(:common_checks) do
+    [
+      SystemCheck::Geo::LicenseCheck,
+      SystemCheck::Geo::EnabledCheck,
+      SystemCheck::Geo::HTTPCloneEnabledCheck,
+      SystemCheck::Geo::ClocksSynchronizationCheck,
+      SystemCheck::App::GitUserDefaultSSHConfigCheck,
+      SystemCheck::Geo::AuthorizedKeysCheck,
+      SystemCheck::Geo::AuthorizedKeysFlagCheck,
+      SystemCheck::App::HashedStorageEnabledCheck,
+      SystemCheck::App::HashedStorageAllProjectsCheck
+    ]
+  end
+
+  let(:secondary_checks) do
+    [
+      SystemCheck::Geo::GeoDatabaseConfiguredCheck,
+      SystemCheck::Geo::DatabaseReplicationEnabledCheck,
+      SystemCheck::Geo::DatabaseReplicationWorkingCheck,
+      SystemCheck::Geo::FdwEnabledCheck,
+      SystemCheck::Geo::FdwSchemaUpToDateCheck,
+      SystemCheck::Geo::HttpConnectionCheck
+    ] + common_checks
+  end
+
+  describe '.checks' do
+    context 'primary node' do
+      it 'secondary checks is skipped' do
+        primary = create(:geo_node, :primary)
+        stub_current_geo_node(primary)
+
+        expect(described_class.checks).to eq(common_checks)
+      end
+    end
+
+    context 'secondary node' do
+      it 'secondary checks is called' do
+        secondary = create(:geo_node)
+        stub_current_geo_node(secondary)
+
+        expect(described_class.checks).to eq(secondary_checks)
+      end
+    end
+
+    context 'Geo disabled' do
+      it 'secondary checks is skipped' do
+        expect(described_class.checks).to eq(common_checks)
+      end
+    end
+
+    context 'Geo is enabled but node is not identified' do
+      it 'secondary checks is called' do
+        create(:geo_node)
+
+        expect(described_class.checks).to eq(secondary_checks)
+      end
+    end
+  end
+end