找回凭证密码

打开Jenkins的系统管理页面的脚本命令行页面
 

 

 

 在输入框输入如下代码点击运行即可查看所有凭证对应的密码

com.cloudbees.plugins.credentials.SystemCredentialsProvider.getInstance().getCredentials().forEach{
  it.properties.each { prop, val ->
    println(prop + ' = "' + val + '"')
  }
  println("-----------------------")
}

 

 

 

 

 

按下ctrl + F组合键查找凭证ID就能搜索到该凭证对应的密码

对单个凭据解密

jenkins下找到credentials.xml 文件中<password> 中对应的字符串,然后将该字符串拿到脚本命令行执行下面的命令解密

注意:这里不是解密,只是匹配,所以只能获取本jenkins里的明文密码,其他主机上的Jenkins密码获取不了

println(hudson.util.Secret.fromString("{AQAAABAAAAAQ56sZ/zqxgpZ59iss2x4xiL1l+7uo6Uz6XBVRVJ/07K0=}").getPlainText())


重置管理员密码为123456

admin用户信息默认存放在/root/.jenkins/users/admin/config.xml文件中,

注意:这里对应自己的实际路径,也有可能为 $jenkins_home/users/admin_4499542599441604470/config.xml

其中passwordHash标签中间的内容就是admin用户加密后的密码

 
<?xml version='1.1' encoding='UTF-8'?>
 
<user>
 
<fullName>admin</fullName>
 
<properties>
 
<jenkins.security.ApiTokenProperty>
 
<apiToken>{AQAAABAAAAAwzaSuZnmlQZdTqpGR+OJFsLttgq85/TvpE+HdXnDorJ5CVEyLKBZwWU23KNK1BMbhp5XOOVjn938Z+Xbop3z9Pg==}</apiToken>
 
</jenkins.security.ApiTokenProperty>
 
<hudson.model.MyViewsProperty>
 
<views>
 
<hudson.model.AllView>
 
<owner class="hudson.model.MyViewsProperty" reference="../../.."/>
 
<name>all</name>
 
<filterExecutors>false</filterExecutors>
 
<filterQueue>false</filterQueue>
 
<properties class="hudson.model.View$PropertyList"/>
 
</hudson.model.AllView>
 
</views>
 
</hudson.model.MyViewsProperty>
 
<hudson.model.PaneStatusProperties>
 
<collapsed/>
 
</hudson.model.PaneStatusProperties>
 
<hudson.search.UserSearchProperty>
 
<insensitiveSearch>true</insensitiveSearch>
 
</hudson.search.UserSearchProperty>
 
<hudson.security.HudsonPrivateSecurityRealm_-Details>
 
<passwordHash>#jbcrypt:$2a$10$MiIVR0rr/UhQBqT.bBq0QehTiQVqgNpUGyWW2nJObaVAM/2xSQdSq</passwordHash>
 
</hudson.security.HudsonPrivateSecurityRealm_-Details>
 
<jenkins.security.LastGrantedAuthoritiesProperty>
 
<roles>
 
<string>authenticated</string>
 
</roles>
 
<timestamp>1528791323260</timestamp>
 
</jenkins.security.LastGrantedAuthoritiesProperty>
 
</properties>
 
</user>

 

 把该文件复制备份后修改就能把passwordHash标签中的值修改成  #jbcrypt:$2a$10$MiIVR0rr/UhQBqT.bBq0QehTiQVqgNpUGyWW2nJObaVAM/2xSQdSq

 <hudson.security.HudsonPrivateSecurityRealm_-Details>
 <passwordHash>#jbcrypt:$2a$10$MiIVR0rr/UhQBqT.bBq0QehTiQVqgNpUGyWW2nJObaVAM/2xSQdSq</passwordHash>
</hudson.security.HudsonPrivateSecurityRealm_-Details>

重启jenkins后用admin账号登录,密码123456

 生成自定义密码

通过 https://github.com/jeremyh/jBCrypt 项目生成自定义密码, 只需要在该项目生成的hash值里面加上#jbcrypt: 之后再去替换/root/.jenkins/users/admin/config.xml 中的passwordHash值就行

 

转自:https://blog.csdn.net/qq_30436011/article/details/127769206

posted on 2023-05-04 15:59  06  阅读(3320)  评论(0编辑  收藏  举报