Argthtjtr

Hi Iam working on CICD implementation on openshift 3.9. I have a jenkins pod running in openshift. Iam running selenium scripts in jenkins and below is the error which iam getting like missing a package

   Running TestSuite

/var/lib/jenkins/jobs/Pipeline/workspace/src/test/resources/chromedriver: error while loading shared libraries: libgconf-2.so.4: cannot open shared object file: No such file or directory

Nov 21, 2018 8:25:36 AM org.openqa.selenium.os.OsProcess checkForError

SEVERE: org.apache.commons.exec.ExecuteException: Process exited with an error: 127 (Exit value: 127)

Tests run: 8, Failures: 1, Errors: 0, Skipped: 7, Time elapsed: 21.9 sec <<< FAILURE! - in TestSuite

BrowserSettings(SecurityCheckList)  Time elapsed: 21.273 sec  <<< FAILURE!

org.openqa.selenium.WebDriverException: Timed out waiting for driver server to start.

Build info: version: '3.9.1', revision: '63f7b50', time: '2018-02-07T22:25:02.294Z'

System info: host: 'jenkins-1-7zgld', ip: '10.131.0.32', os.name: 'Linux', os.arch: 'i386', os.version: '3.10.0-957.el7.x86_64', java.version: '1.8.0_181'

Driver info: driver.version: ChromeDriver

    at java.util.concurrent.FutureTask.get(FutureTask.java:205)

    at com.google.common.util.concurrent.SimpleTimeLimiter.callWithTimeout(SimpleTimeLimiter.java:148)

    at org.openqa.selenium.net.UrlChecker.waitUntilAvailable(UrlChecker.java:75)

    at org.openqa.selenium.remote.service.DriverService.waitUntilAvailable(DriverService.java:187)

    at org.openqa.selenium.remote.service.DriverService.start(DriverService.java:178)

    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:79)

    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:601)

    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:219)

For that i want to install libgconf-2-4 in my jenkins container through the below command

yum install libgconf-2-4

When i try to install the below error is coming in my jenkins container

    sh-4.2$ yum install libgconf2-4

Loaded plugins: ovl, product-id, search-disabled-repos, subscription-manager

[Errno 13] Permission denied: '/etc/pki/entitlement-host'

ovl: Error while doing RPMdb copy-up:

[Errno 13] Permission denied: '/var/lib/rpm/.dbenv.lock'

You need to be root to perform this command.

When i goto specified location and try to change the permissions as chmod 777 .dbenv.lock

    sh-4.2$ cd /var/lib/rpm/

sh-4.2$ ls -latr

total 19560

-rw-r--r--. 1 root root        0 Aug  9 18:21 .dbenv.lock

it is throwing error as

sh-4.2$ chmod 777 .dbenv.lock

chmod: changing permissions of ‘.dbenv.lock’: Operation not permitted

My question is how to enter into jenkins pod as root user and install the rpm package libgconf-2-4 through yum install libgconf-2-4 in openshift?

It seems you should customize the jenkins images as follows.[0]

• 
  

  Create the Dockerfile.

  
  
  

  
  
  FROM registry.access.redhat.com/openshift3/jenkins-2-rhel7
  
  USER 0
  
  RUN yum -y install libgconf2-4 && yum clean all -y
  
  USER 1001
  
  

  
  


• 
  

  Build the image using the Dockerfile.

  
  
  

  
  
  docker build .
  
  

  
  


• 
  

  Login the internal registry of OpenShift for pushing image.

  
  
  

  
  
  docker login -u admin -p  docker-registry.default.svc:5000
  
  

  
  


• 
  

  Retag as OpenShift image format and your tag policy.

  
  
  

  
  
  docker tag  docker-registry.default.svc:5000/openshift/jenkins-2-rhel7-custom
  
  

  
  


• 
  

  Push the image.

  
  
  

  
  
  docker push docker-registry.default.svc:5000/openshift/jenkins-2-rhel7-custom
  
  

  
  


• 
  

  Edit your deploymentConfig

  
  
  

  
  
  oc edit dc/jenkins
  
  ...
  
  containers:
  
     ...
  
     image: "openshift/jenkins-2-rhel7-custom"
  
     ...
  
  

  
  

I hope it help you. :^)

[0]General Container Image Guidelines