Replace node in ruby files

ee/app/helpers/ee/application_helper.rb

@@ -36,7 +36,7 @@ module EE
       html = tag.div do
         tag.p(class: 'gl-mb-3') do
           concat(sprite_icon('information-o', css_class: 'gl-icon gl-mr-3'))
-          concat(s_('Geo|You are on a secondary, %{b_open}read-only%{b_close} Geo node.').html_safe % { b_open: '<b>'.html_safe, b_close: '</b>'.html_safe })
+          concat(s_('Geo|You are on a secondary, %{b_open}read-only%{b_close} Geo site.').html_safe % { b_open: '<b>'.html_safe, b_close: '</b>'.html_safe })
           concat(" #{message}")
         end
       end
@@ -48,13 +48,13 @@ module EE
 
     def lag_message
       if db_lag > DB_LAG_SHOW_THRESHOLD
-        return (s_('Geo|The database is currently %{db_lag} behind the primary node.') %
+        return (s_('Geo|The database is currently %{db_lag} behind the primary site.') %
           { db_lag: time_ago_in_words(db_lag.seconds.ago) }).html_safe
       end
 
       if unprocessed_too_old?
         minutes_behind = time_ago_in_words(next_unprocessed_event.created_at)
-        (s_('Geo|The node is currently %{minutes_behind} behind the primary node.') %
+        (s_('Geo|The site is currently %{minutes_behind} behind the primary site.') %
           { minutes_behind: minutes_behind }).html_safe
       end
     end

ee/spec/helpers/application_helper_spec.rb

@@ -96,7 +96,7 @@ RSpec.describe ApplicationHelper do
         allow_any_instance_of(::Gitlab::Geo::HealthCheck).to receive(:db_replication_lag_seconds).and_return(120)
 
         expect(helper.read_only_message).to match(/If you want to make changes, you must visit the primary site./)
-        expect(helper.read_only_message).to match(/The database is currently 2 minutes behind the primary node/)
+        expect(helper.read_only_message).to match(/The database is currently 2 minutes behind the primary site/)
         expect(helper.read_only_message).to include(geo_primary.url)
       end
 
@@ -107,7 +107,7 @@ RSpec.describe ApplicationHelper do
           create(:geo_event_log_state, event_id: event_log.id)
 
           expect(helper.read_only_message).to match(/If you want to make changes, you must visit the primary site./)
-          expect(helper.read_only_message).to match(/The node is currently 3 minutes behind the primary/)
+          expect(helper.read_only_message).to match(/The site is currently 3 minutes behind the primary/)
           expect(helper.read_only_message).to include(geo_primary.url)
         end
 
@@ -117,7 +117,7 @@ RSpec.describe ApplicationHelper do
           create(:geo_event_log_state, event_id: event_log.id)
 
           expect(helper.read_only_message).to match(/If you want to make changes, you must visit the primary site./)
-          expect(helper.read_only_message).not_to match(/The node is currently 3 minutes behind the primary/)
+          expect(helper.read_only_message).not_to match(/The site is currently 3 minutes behind the primary/)
           expect(helper.read_only_message).to include(geo_primary.url)
         end
 
@@ -126,7 +126,7 @@ RSpec.describe ApplicationHelper do
           create(:geo_event_log_state, event_id: event_log.id)
 
           expect(helper.read_only_message).to match(/If you want to make changes, you must visit the primary site./)
-          expect(helper.read_only_message).not_to match(/The node is currently 3 minutes behind the primary/)
+          expect(helper.read_only_message).not_to match(/The site is currently 3 minutes behind the primary/)
           expect(helper.read_only_message).to include(geo_primary.url)
         end