Reset jenkins password

gistfile1.txt

0. SSH to server
1. Edit /opt/bitnami/apps/jenkins/jenkins_home/config.xml

2. set userSecurity to false: <userSecurity>false</userSecurity>

3. delete
<authorizationStrategy> and <securityRealm>

4. /etc/init.d/bitnami restart

Now Jenkins should be open:

5. Select Configure Jenkins,
    "Enable Security", 
      "Use Jenkin's own database"
      "Allow users to sign up"

6. Under Authorization, select:  "Matrix-based security"
   and add users and give them all permissions, 
   and remove all permissions from 'anonymous'

refer:
http://stackoverflow.com/questions/6988849/reset-jenkins-configuration-command-line
One other way would be to manually edit the configuration file for your user (e.g. /var/lib/jenkins/users/username/config.xml) and update the contents of passwordHash:

#jbcrypt:$2a$10$razd3L1aXndFfBNHO95aj.IVrFydsxkcQCcLmujmFQzll3hcUrY7S
Once you have done this, just restart Jenkins and log in using this password:
test

👍 worked fine! But... do you happen to know how this string is formed? :) Thanks!

Hi,

and jenkins OS user generate on installation. Can i change his password without post-problems?
Thanks in advance

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Ed. #allways learning