Jenkins_修改密码

• 通过tomcat启动的jenkins.war会在进程启动用户的家目录下生成配置目录

• 找到配置目录中的user目录找到你要重置用户的文件夹中的config.xml

• 修改密码值后重启tomcat即可，密码是加密过的使用下面加密串后在重置即可，进入Jenkins后通过web界面修改为你想要的密码即可

明文：111111

密文：#jbcrypt:$2a$10$DdaWzN64JgUtLdvxWIflcuQu2fgrrMSAMabF5TSrGK5nXitqK9ZMS

[root@localhost admin_5460482101832250205]# ps -ef|grep tomcat 
root      4834     1  3 09:54 pts/0    00:00:40 /opt/jdk1.8.0_131//bin/java -Djava.util.logging.config.file=/opt/apache-tomcat-jenkins/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dorg.apache.catalina.security.SecurityListener.UMASK=0027 -Dignore.endorsed.dirs= -classpath /opt/apache-tomcat-jenkins/bin/bootstrap.jar:/opt/apache-tomcat-jenkins/bin/tomcat-juli.jar -Dcatalina.base=/opt/apache-tomcat-jenkins -Dcatalina.home=/opt/apache-tomcat-jenkins -Djava.io.tmpdir=/opt/apache-tomcat-jenkins/temp org.apache.catalina.startup.Bootstrap start
root      4953  4735  0 10:15 pts/0    00:00:00 grep --color=auto tomcat
[root@localhost admin_5460482101832250205]# pwd
/root/.jenkins/users/admin_5460482101832250205
[root@localhost admin_5460482101832250205]# grep password --color config.xml 
      <passwordHash>#jbcrypt:$2a$10$DdaWzN64JgUtLdvxWIflcuQu2fgrrMSAMabF5TSrGK5nXitqK9ZMS</passwordHash>