[OpenStack-Infra] [Zuul] can not get zuul env variables, such as 'ZUUL_URL'

Mikhail Medvedev mihailmed at gmail.com
Mon Sep 5 15:58:08 UTC 2016


Hi Li,

On Sun, Sep 4, 2016 at 10:18 AM,  <li.yuanzhen at zte.com.cn> wrote:
> Hi all,
>         For deploy CI env, I need a help for Zuul.
>
>         In the slave node, I can not get the "zuul"
>         environments variables using 'env' shell command,
>         such as 'ZUUL_URL'.
>
>         The following is the config and log info
>         *) /etc/zuul/layout/zuul.conf:
>                 http://paste.ubuntu.com/23132730/
>         *) /etc/jenkins_jobs/config/citest.yaml
>                 http://paste.ubuntu.com/23132723/
>         *) jenkins job result:
>                 http://paste.ubuntu.com/23132737/
>         *) /var/log/zuul/zuul.log
>                 http://paste.ubuntu.com/23132745/
>         *) /var/log/zuul/merger-debug.log
>                 http://paste.ubuntu.com/23132748/
>         *) /var/log/zuul/debug.log
>                 http://paste.ubuntu.com/23132762/
>
>        I check the zuul code and it has been got the
>         'zuul_url' variables in zuul-mergerr, but in slave nodes,
>          these        variables can not be passed by zuul-scheduler.
>
>         Is there any wrong in my zuul config or jenkins jobs?

You might be affected by the fix to SECURITY-170 [1] in new Jenkins
you installed. It prevents Zuul from passing paramters that are not
white listed. Which version of Jenkins are you using? Last version
without the security fix is 1.651.1.

If you have later version, you would need to either white list all
zuul variables (
-Dhudson.model.ParametersAction.safeParameters=ZUUL_URL,ZUUL_COMMIT ),
or disable that security feature (
-Dhudson.model.ParametersAction.keepUndefinedParameters=true ).

[1] https://wiki.jenkins-ci.org/display/JENKINS/Plugins+affected+by+fix+for+SECURITY-170

>
> Thank you
>
> BRs
> liyuanzhen
>
>
>
>
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>

Mikhail Medvedev (mmedvede)
IBM



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