问题
I do not want new users to be able to sign up. So in Jenkin's Configuration, I disabled "Allow users to sign up" with using Jenkin's own user database.
But how can I manually add users now? Also, is there a default admin user I should take care of?
回答1:
There is "Create Users" in "Manage Jenkins".
回答2:
In case "Allow users to sign up" was already disabled and security turned on and there is no user you can use to login the only way to go is to change Jenkins configuration manually on the server and restart server.
Thing to change is in Jenkins Home folder i config.xml file. change
<useSecurity>true</useSecurity>
to
<useSecurity>false</useSecurity>
restart and refresh browser
Voila!!!
回答3:
Manage Jenkins -> Jenkins own user database, Anyone can do anything. Then you are not forced to login or signup. Manage Jenkins -> Manage Users and you create your users, then setup security accordingly.
If you don't setup the security method first there is no way to add users.
A convenient way for configuring Jenkins is to edit the config.xml file directly and use the Manage Jenkins -> Reload configuration from Disk hyperlink instead of restarting the service.
回答4:
The recommended way to handle this is to use matrix based security and leave sign up on. Set default permissions to nothing, this way when people sign up they can't actually do anything until you explicitly grant them permissions. If you don't want to leave the sign up on for some reason, you will have to enable to add users and then disable when you are done. As far as I know there is no way to add a user with sign up turned off unless you want to hand edit the config files.
There is no default admin user, you will want to make sure you add yourself with max permissions or you risk getting locked out when you enable security.
来源：https://stackoverflow.com/questions/12056851/add-users-to-jenkins-with-allow-users-to-sign-up-disabled