Remove the Geo::Fdw::Project.search method

Since GitLab 13.2 we don't rely on FDW queries
to sync/verify these repositories.

ee/app/models/geo/design_registry.rb

@@ -63,7 +63,9 @@ class Geo::DesignRegistry < Geo::BaseRegistry
   #
   # @param [String] query term that will search over :path, :name and :description
   def self.with_search_by_project(query)
-    where(project: Geo::Fdw::Project.search(query))
+    return all if query.empty?
+
+    where(project_id: ::Project.search(query).limit(1000).pluck_primary_key)
   end
 
   def self.search(params)

ee/app/models/geo/fdw/project.rb

@@ -3,7 +3,6 @@
 module Geo
   module Fdw
     class Project < ::Geo::BaseFdw
-      include Gitlab::SQL::Pattern
       include Routable
 
       self.primary_key = :id
@@ -37,16 +36,6 @@ module Geo
       end
 
       class << self
-        # Searches for a list of projects based on the query given in `query`.
-        #
-        # On PostgreSQL this method uses "ILIKE" to perform a case-insensitive
-        # search.
-        #
-        # query - The search query as a String.
-        def search(query)
-          fuzzy_search(query, [:path, :name, :description])
-        end
-
         def within_namespaces(namespace_ids)
           where(arel_table.name => { namespace_id: namespace_ids })
         end

ee/app/models/geo/project_registry.rb

@@ -104,7 +104,9 @@ class Geo::ProjectRegistry < Geo::BaseRegistry
   #
   # @param [String] query term that will search over :path, :name and :description
   def self.with_search(query)
-    where(project: Geo::Fdw::Project.search(query))
+    return all if query.empty?
+
+    where(project_id: ::Project.search(query).limit(1000).pluck_primary_key)
   end
 
   def self.synced(type)

ee/changelogs/unreleased/223249-remove-geo-fdw-project-search.yml

+---
+title: Geo - Admin Area > Geo > Projects/Designs search is limited to 1000 records
+merge_request: 38347
+author:
+type: other

ee/spec/models/geo/design_registry_spec.rb

@@ -16,7 +16,7 @@ RSpec.describe Geo::DesignRegistry, :geo do
     let(:registry) { create(:geo_design_registry) }
   end
 
-  describe '#search', :geo_fdw do
+  describe '#search' do
     let!(:design_registry) { create(:geo_design_registry) }
     let!(:failed_registry) { create(:geo_design_registry, :sync_failed) }
     let!(:synced_registry) { create(:geo_design_registry, :synced) }

ee/spec/models/geo/fdw/project_spec.rb

@@ -6,45 +6,4 @@ RSpec.describe Geo::Fdw::Project, :geo_fdw, type: :model do
   context 'relationships' do
     it { is_expected.to have_many(:container_repositories).class_name('Geo::Fdw::ContainerRepository') }
   end
-
-  describe '.search' do
-    let(:test_project) { create(:project, description: 'kitten mittens') }
-    let(:project) { described_class.find(test_project.id) }
-
-    it 'returns projects with a matching name' do
-      expect(described_class.search(project.name)).to eq([project])
-    end
-
-    it 'returns projects with a partially matching name' do
-      expect(described_class.search(project.name[0..2])).to eq([project])
-    end
-
-    it 'returns projects with a matching name regardless of the casing' do
-      expect(described_class.search(project.name.upcase)).to eq([project])
-    end
-
-    it 'returns projects with a matching description' do
-      expect(described_class.search(project.description)).to eq([project])
-    end
-
-    it 'returns projects with a partially matching description' do
-      expect(described_class.search('kitten')).to eq([project])
-    end
-
-    it 'returns projects with a matching description regardless of the casing' do
-      expect(described_class.search('KITTEN')).to eq([project])
-    end
-
-    it 'returns projects with a matching path' do
-      expect(described_class.search(project.path)).to eq([project])
-    end
-
-    it 'returns projects with a partially matching path' do
-      expect(described_class.search(project.path[0..2])).to eq([project])
-    end
-
-    it 'returns projects with a matching path regardless of the casing' do
-      expect(described_class.search(project.path.upcase)).to eq([project])
-    end
-  end
 end

ee/spec/models/geo/project_registry_spec.rb

@@ -2,12 +2,11 @@
 
 require 'spec_helper'
 
-RSpec.describe Geo::ProjectRegistry, :geo_fdw do
+RSpec.describe Geo::ProjectRegistry, :geo do
   include ::EE::GeoHelpers
   using RSpec::Parameterized::TableSyntax
 
-  let(:project) { create(:project, description: 'kitten mittens') }
-  let(:registry) { create(:geo_project_registry, project_id: project.id) }
+  let(:registry) { create(:geo_project_registry) }
 
   subject { registry }
 
@@ -297,7 +296,10 @@ RSpec.describe Geo::ProjectRegistry, :geo_fdw do
     end
   end
 
-  describe '.with_search', :geo do
+  describe '.with_search' do
+    let_it_be(:project) { create(:project, description: 'kitten mittens') }
+    let_it_be(:registry) { create(:geo_project_registry, project_id: project.id) }
+
     it 'returns project registries that refers to projects with a matching name' do
       expect(described_class.with_search(project.name)).to eq([registry])
     end
@@ -365,6 +367,8 @@ RSpec.describe Geo::ProjectRegistry, :geo_fdw do
   end
 
   describe '.repository_replicated_for?' do
+    let_it_be(:project) { create(:project) }
+
     context 'for a non-Geo setup' do
       it 'returns true' do
         expect(described_class.repository_replicated_for?(project.id)).to be_truthy
@@ -514,7 +518,7 @@ RSpec.describe Geo::ProjectRegistry, :geo_fdw do
 
       context 'with a number of syncs' do
         it 'returns the number of syncs' do
-          2.times { Geo::ProjectHousekeepingService.new(project).increment! }
+          2.times { Geo::ProjectHousekeepingService.new(subject.project).increment! }
 
           expect(subject.syncs_since_gc).to eq(2)
         end