【Jenkins系列一】、问题汇集

ゝ一纸荒年。 2022-04-18 04:09 185阅读 0赞

1、问题一、admin没有read权限

一不小心在设置jenkins权限的时候，把自己弄登录受限了

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70][]

怎么恢复呢

解决：

在jenkins服务器上搜索找到config.xml

find / -name 'config.xml'

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70 1][]

编辑这个文件

vim /var/lib/jenkins/config.xml

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70 2][]

在文件中添加

<permission>com.cloudbees.plugins.credentials.CredentialsProvider.Create:超级管理员</permission>  
    <permission>com.cloudbees.plugins.credentials.CredentialsProvider.Delete:超级管理员</permission>  
    <permission>com.cloudbees.plugins.credentials.CredentialsProvider.ManageDomains:超级管理员</permission>  
    <permission>com.cloudbees.plugins.credentials.CredentialsProvider.Update:超级管理员</permission>  
    <permission>com.cloudbees.plugins.credentials.CredentialsProvider.View:超级管理员</permission>

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70 3][]

重启后解决

\[root@i-lj205vf5 cache\]\# service jenkins restart  
Restarting jenkins (via systemctl):                        \[  OK  \]

2、jenkins使用了一段时间磁盘达到80g，怎么批量清呢？

在脚本命令行中执行以下脚本，设置jobname和maxnumber参数：

def jobName = "oto_saas_pms_pay_dev"
    def maxNumber = 112
    
    Jenkins.instance.getItemByFullName(jobName).builds.findAll {
      it.number <= maxNumber
    }.each {
      it.delete()
    }

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70 4][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3d1MjcwMDIyMg_size_16_color_FFFFFF_t_70 5][]

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