Fix the build.

lib/user_name_suggester.rb

@@ -1,4 +1,5 @@
 module UserNameSuggester
+  GENERIC_NAMES = ['i', 'me', 'info', 'support', 'admin', 'webmaster', 'hello', 'mail', 'office', 'contact', 'team']
 
   def self.suggest(name, allow_username = nil)
     return unless name.present?
@@ -11,7 +12,7 @@ module UserNameSuggester
       # When 'walter@white.com' take 'walter'
       name = Regexp.last_match[1]
       # When 'me@eviltrout.com' take 'eviltrout'
-      name = Regexp.last_match[2] if ['i', 'me', 'info', 'support', 'admin', 'webmaster', 'hello', 'mail', 'office', 'contact', 'team'].include?(name)
+      name = Regexp.last_match[2] if GENERIC_NAMES.include?(name)
     end
     name
   end

spec/components/user_name_suggester_spec.rb

@@ -50,11 +50,17 @@ describe UserNameSuggester do
     end
 
     it "doesn't suggest reserved usernames" do
-      SiteSetting.reserved_usernames = 'admin|steve|steve1'
+      SiteSetting.reserved_usernames = 'myadmin|steve|steve1'
-      expect(UserNameSuggester.suggest("admin@hissite.com")).to eq('admin1')
+      expect(UserNameSuggester.suggest("myadmin@hissite.com")).to eq('myadmin1')
       expect(UserNameSuggester.suggest("steve")).to eq('steve2')
     end
 
+    it "doesn't suggest generic usernames" do
+      UserNameSuggester::GENERIC_NAMES.each do |name|
+        expect(UserNameSuggester.suggest("#{name}@apple.org")).to eq('apple')
+      end
+    end
+
     it "removes leading character if it is not alphanumeric" do
       expect(UserNameSuggester.suggest(".myname")).to eq('myname')
     end