I have a really simple Jenkins setup where it pulls down updates from BitBucket and runs some tests which all work lovely.
Jenkins and the testing website are both the same server so I want it to head off to my live website directory and pull down the repository that its just tested.
When I try and access : /var/www/vhosts/mysite/httpdocs/whatever/ I get a script error stating that this isn't a directory.
What would be the best way to do this?
Error is as follows:
[Pheme CI] $ /bin/sh -xe /tmp/hudson5490778292870793122.sh
+ cd /var/www/vhosts/mysite.co.uk/httpdocs/
/tmp/hudson5490778292870793122.sh: line 2: cd: /var/www/vhosts/mysite.co.uk/httpdocs/: Not a directory
Build step 'Execute shell' marked build as failure
Finished: FAILURE
Edit this appears to be a permissions issue will update when its sorted!
Right simply put this comes down to the Jenkins user not having access to the directory I needed it to, I simply
chown jenkins <dir>
and it all works fine! There is probably a better way to do this.
Related
I have jenkins working in local server on my mac and for a job, I need to run a script shell witch it need to read a json file. I tryied to put it in workflow-lib file. But when I run the job for testing, the script return an error witch says :
/Users/****/.jenkins/workflow-libs/testCollections: Permission denied
Build step 'Run a shell script' marked build as failure
Finished: FAILURE
So I know that the script can read the json file but I don't know how I can give it this permission.
thank you for helping
Please follow this command to give the permissions.
sudo chown -R <jenkins user>:<jenkins group> /jenkins_root_path
here <jenkins user> and jenkins group is the user and group which you are running jenkins under.
If the jenkins user is a member in the sudoers list:
sudo rm -rf /Users/****/.jenkins/workflow-libs/testCollections
But this can be dangerous.
I would highly suggest you run the Jenkins process as the jenkins user/group and not muck around in there as your own user account.
This will ensure your file permissions are proper and that the jenkins process only has access to the areas it needs as well as letting you spin up new slaves without worrying about permissions and custom settings.
You can always use sudo to become the 'jenkins' user to work with the files.
Jenkins ver. 2.73.3
I have a sample build task that is triggered by a commit to a Github repository. This is how the build information looks:
We need to write this username to a separate file and store it in a particular location. How can I achieve it?
**********Edit-1**********
Added a build step that executes a shell command to write the variable GIT_COMMITTER_NAME to a file. This fails(empty file) but if I write, say JENKINS_URL, it is written to the file:
I guess the github plugin doesn't set, by default, the variables like GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL etc.
Taking a cue from this answer, I proceeded with using the placeholders of the 'pretty option' of git show command. I added the following command in the 'Execute Shell' build step of Jenkins job:
git show -s --pretty='GIT_AUTHOR_NAME='%aN%n'GIT_AUTHOR_EMAIL='%aE%n'GIT_COMMITTER_NAME='%cN%n'GIT_COMMITTER_EMAIL='%cE >> github.properties
The output:
GIT_AUTHOR_NAME=LastName FirstName
GIT_AUTHOR_EMAIL=FirstName.LastName#company.com
GIT_COMMITTER_NAME=GitHub Enterprise
GIT_COMMITTER_EMAIL=noreply#github.company.com
Instead of echo $variable name execute env in shell, it will give you all environment variables at the time of execution and then you can pick the correct variable. (From Gitlab to Jenkins its $gitlabUserName)
I've got a Jenkins pipeline containing stages for source loading, building and deploying on a remote machine through SSH. The problem is about the last one. I saved the script of the following template on the remote server:
#!/bin/bash
bash /<pathTo>/jboss-cli.sh --command="deploy /<anotherPath>/service.war --force"
It works fine if executed in a terminal connected to the remote server.
The best outcome I've received through Jenkins is
/<pathTo>/jboss-cli.sh: line 87: usr/bin/java/bin/java: No such file or directory
in Jenkins console output.
Tried switching between bash and sh, exporting path to java in the pipeline script etc.
Any suggestions are appreciated.
Thanks!
p.s. Execution call from Jenkins looks like:
sh """
ssh -o StrictHostKeyChecking=no $connectionName 'bash /<pathToTheScript>/<scriptName>.sh'
"""
line 87: **usr/bin/java/bin/java**: No such file or directory
As per error line it is considering path from usr not /usr. Can you check if this is what the problem is?
Sorry, I know this should be in comments section but I don't have right to add comments yet.
We are porting our Jenkins pipeline to work on Windows environments.
The Jenkins' master connects to our Windows remote -named winremote- using Cygwin sshd.
As described on this page, the Remote root directory of the node is given as a plain Windows path (in this case, it is set to C:\cygwin64\home\jenkins\jenkins-slave-dir)
This minimal pipeline example:
node("winremote")
{
echo "Entering Windows remote"
sh "ls -l"
}
fails with the error:
[Pipeline] echo
Entering Windows rmeote
[Pipeline] sh
[C:\cygwin64\home\jenkins\jenkins-slave-dir\workspace\proto-platforms] Running shell script
sh: C:\cygwin64\home\jenkins\jenkins-slave-dir\workspace\proto-platforms#tmp\durable-a739272f\script.sh: command not found
SSHing into the Windows remote, I was able to see that Jenkins actually created workspace subdirectory in C:\cygwin64\home\jenkins\jenkins-slave-dir, but it is left empty.
Is there a known way to use the sh pipeline step on such a remote ?
A PR from blatinville, that was merged a few hours after this question, solves this first issue.
Sadly, it introduces another problem, described in the ticket JENKINS-41225, with the error:
nohup: failed to run command 'sh': No such file or directory
There is a proposed PR for a quickfix of this issue.
Then there is a last problem with how the durable-task-plugin evaluate if a task is still alive using 'ps', with another PR fixing it.
Temporary solution
Until those (or equivalent) fixes are applied, one could compile a Cygwin compatible durable-task-plugin with the following commands:
git clone https://github.com/Adnn/durable-task-plugin.git -b cygwin_fixes
cd durable-task-plugin/
mvn clean install -DskipTests
Which notably generates target/durable-task.hpi file, which can be used to replace the durable-task.jpi file as installed by Jenkins in its plugins folder. It is then required to restart Jenkins.
Today I started working with jenkins and I successfully added my projects to jenkins and it says all works fine . one of the build takes more than 5 hours but didn't finish either so aborted it(while manual build takes less than 1 hour).. and while i tried to check with the log the log was not detailed. so i tried to get the logs of the perl script by running it as a shell command
usr/local/bin/perl perlscript.pl>logfile.txt
there was no log written and there was no evidence of the build triggered either cases.i'm not aware of what the problem is as both the perlscript(works fine while manually triggered) and jenkins are working properly except this project. I would like to have your help.thanks in advance
A few things you should understand about Jenkins:
Jenkins shows STDOUT as the log of the Job,
so if you redirect it to a file - nothing will be shown in the log.
Depending on how you have set it up, Jenkins may run as its own user,
which may change the behavior of your scripts.
You can confirm this by echo-ing the username at the beginning of your Execute Shell block,
for example:
echo $USER
Each Jenkins-Job is run from its own workspace -
you can confirm that location by simply printing the current working directory
at the beginning of your Execute Shell block, for example:
echo my current directory is
pwd