1 files changed, 38 insertions, 0 deletions
diff --git a/lib/tasks/tokens.rake b/lib/tasks/tokens.rake
new file mode 100644
index 00000000000..95735f43802
--- /dev/null
+++ b/lib/tasks/tokens.rake
@@ -0,0 +1,38 @@
+require_relative '../../app/models/concerns/token_authenticatable.rb'
+
+namespace :tokens do
+  desc "Reset all GitLab user auth tokens"
+  task reset_all_auth: :environment do
+    reset_all_users_token(:reset_authentication_token!)
+  end
+
+  desc "Reset all GitLab email tokens"
+  task reset_all_email: :environment do
+    reset_all_users_token(:reset_incoming_email_token!)
+  end
+
+  def reset_all_users_token(reset_token_method)
+    TmpUser.find_in_batches do |batch|
+      puts "Processing batch starting with user ID: #{batch.first.id}"
+      STDOUT.flush
+
+      batch.each(&reset_token_method)
+    end
+  end
+end
+
+class TmpUser < ActiveRecord::Base
+  include TokenAuthenticatable
+
+  self.table_name = 'users'
+
+  def reset_authentication_token!
+    write_new_token(:authentication_token)
+    save!(validate: false)
+  end
+
+  def reset_incoming_email_token!
+    write_new_token(:incoming_email_token)
+    save!(validate: false)
+  end
+end