Mac上的jenkins slave在启动时失败

时间:2018-11-19 19:42:53

标签: macos unix jenkins jenkins-slave launchctl

我试图通过以下/Library/LaunchDaemons/com.jenkins.ci.plist

在mac mini上启动jenkins slave
    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
    <plist version="1.0">
    <dict>
        <key>Label</key>
        <string>com.jenkins.ci</string>
        <key>UserName</key>
        <string>jenkins</string>
        <key>SessionCreate</key>
        <true/>
        <key>ProgramArguments</key>
        <array>
            <string>/usr/bin/java</string>
            <string>-Djava.awt.headless=true</string>
            <string>-jar</string>
            <string>/Users/jenkins/agent.jar</string>
            <string>-jnlpUrl</string>
            <string>http://jenkins2.domain.net:8080/computer/jenkins-mac/slave-agent.jnlp</string>
            <string>-secret</string>
            <string>23erft6yhujnhyujnbftyujbvcdrtyhbvcxswedaw</string>
            <string>-workDir</string>
            <string>"/Users/jenkins/jenkins_slave/"</string>
        </array>
        <key>RunAtLoad</key>
        <true/>
        <key>KeepAlive</key>
        <true/>
        <key>StandardErrorPath</key>
        <string>/Users/jenkins/error.log</string>
        <key>StandardOutPath</key>
        <string>/Users/jenkins/stdout.log</string>
    </dict>
    </plist>

然后 sudo launchctl load /Library/LaunchDaemons/com.jenkins.ci.plist

但是在/Users/jenkins/error.log

我明白了

    Exception in thread "main" java.io.IOException: The specified working directory should be fully accessible to the remoting executable (RWX): "/Users/jenkins/jenkins_slave/"
        at org.jenkinsci.remoting.engine.WorkDirManager.verifyDirectory(WorkDirManager.java:249)
        at org.jenkinsci.remoting.engine.WorkDirManager.initializeWorkDir(WorkDirManager.java:202)
        at hudson.remoting.Launcher.run(Launcher.java:300)
        at hudson.remoting.Launcher.main(Launcher.java:283)

我打开/Users/jenkins/jenkins_slave/时仍然遇到此错误。777

如果我在Mac上以jenkins用户的身份运行,则可以正常运行

/usr/bin/java -Djava.awt.headless=true -jar /Users/jenkins/agent.jar -jnlpUrl http://jenkins2.domain.net:8080/computer/jenkins-mac/slave-agent.jnlp -secret 23erft6yhujnhyujnbftyujbvcdrtyhbvcxswedaw -workDir "/Users/jenkins/jenkins_slave/"

有人知道这是怎么回事吗?

我在:

产品名称:Mac OS X
产品版本:10.14.1
BuildVersion:18B75

1 个答案:

答案 0 :(得分:2)

所以它对“ jenkins”用户有效的原因是因为Jenkins与jenkins用户创建了一个具有运行/访问Jenkins(及其文件夹,在您的情况下为-workDir "/Users/jenkins/jenkins_slave/")的权限的应用程序帐户。这就是jenkins可以运行命令的原因,但是当您尝试使用sudo运行该命令时将失败。

  

为什么sudo失败?

这主要是因为树中有更高的目录,您没有执行权限,因此即使使用777,您仍将无法运行它。

在目录上对您希望访问的用户执行chownusermod

sudo usermod -a -G rohit git

有关更多信息,https://askubuntu.com/questions/812513/permission-denied-in-777-folder