gitlab改root密码

1.

 ~$ sudo gitlab-rails console production

2.查询要改的用户

irb(main)::> u = User.where(id: ).first
=> #<User id: @root>

3.重置密码

irb(main)::> u.password = ''

4.确认密码

irb(main):009:0> u.password_confirmation = '12345678'

5.保存修改，注意加感叹号！

irb(main):009:0> u.save!
Enqueued ActionMailer::DeliveryJob (Job ID: 604c82da-008a-4f4e-9f3d-794bb0fffc5b) to Sidekiq(mailers) with arguments: "DeviseMailer", "password_change", "deliver_now",
 gid://gitlab/User/1=> true