Remove geo_primary_role and geo_secondary_role configs and methods

config/gitlab.yml.example

@@ -644,12 +644,6 @@ production: &base
     ip_whitelist:
       - 127.0.0.0/8
 
-  ## GitLab Geo settings (EE-only)
-  geo_primary_role:
-    enabled: false
-  geo_secondary_role:
-    enabled: false
-
   #
   # 5. Extra customization
   # ==========================
@@ -780,10 +774,6 @@ test:
         user_filter: ''
         group_base: 'ou=groups,dc=example,dc=com'
         admin_group: ''
-  geo_primary_role:
-    enabled: true
-  geo_secondary_role:
-    enabled: false
 
 staging:
   <<: *base

config/initializers/1_settings.rb

@@ -349,10 +349,6 @@ Settings.pages['external_https']  ||= false unless Settings.pages['external_http
 # Geo
 #
 Settings.gitlab['geo_status_timeout'] ||= 10
-Settings['geo_primary_role'] ||= Settingslogic.new({})
-Settings.geo_primary_role['enabled'] = false if Settings.geo_primary_role['enabled'].nil?
-Settings['geo_secondary_role'] ||= Settingslogic.new({})
-Settings.geo_secondary_role['enabled'] = false if Settings.geo_secondary_role['enabled'].nil?
 
 #
 # Git LFS

lib/gitlab/geo.rb

@@ -41,14 +41,6 @@ module Gitlab
       Gitlab::Geo.current_node.reload.enabled?
     end
 
-    def self.primary_role_enabled?
-      Gitlab.config.geo_primary_role['enabled']
-    end
-
-    def self.secondary_role_enabled?
-      Gitlab.config.geo_secondary_role['enabled']
-    end
-
     def self.geo_database_configured?
       Rails.configuration.respond_to?(:geo_database)
     end