How to uninstall Jenkins on mac completely-uninstall Jenkins

Question

I installed Jenkins with brew on mac. But it occurs some problem, I want to re-install it. Previously, for the first time I access http://localhost:8080, the page guides you to install some plugins and need you to input the password. But when I use 'brew uninstall Jenkins' command and install again, the page will not show. I don't remember the previous default admin password. So I can't access the Jenkins now. I delete the homebrew cache as well, it not worked. Is there any solutions to uninstall Jenkins completely? I just want to start at the beginning of the installation. Thanks.

Answer 1

For this, you need to go the following folder manually

Library/Application/Support/Jenkins/

There run the uninstall.command over there if you have installed with sudo then you need to use the command with sudo that will help you to remove/uninstall the Jenkins permanently