I'm just starting with Jenkins. I'm trying to set JBoss Management Builder (unless I do not need this plugin to control deployment on WildFly?) and Jenkins do not want to accept my JBOSS_HOME dir.
My home dir is:
/home/opt/wildfly-10.1.0.Final/
I have also tried:
/home/opt/wildfly-10.1.0.Final/bin/
/home/opt/wildfly-10.1.0.Final/standalone/
/home/opt/wildfly-10.1.0.Final/standalone/configuration/
/home/opt/wildfly-10.1.0.Final/standalone/configuration/standalone.xml
All of this tries have ended with an error:
"It's not look like correct JBoss home directory"
I think it's unlikely that the JBoss Management Builder plugin will work with Wildfly.
Its latest release is from 2011 as written on the plugin page. Plus the source code where the error is coming from is looking for two folders explicitly in your JBOSS_HOME: "bin" and "server". And "server" is just not there in Wildfly.
I think you have to find other ways to interact with Wildfly.
Related
I am setting up a CI/CD pipeline scenario for SCP NEO environment based on the prebuilt pipeline on Project Piper. I tried to execute a pre-built library called Project Piper for Jenkins and I got the following error.The error seems neo.sh is not found. But I downloaded neo SDK and placed it in the neo-sdk folder. Also neo.sh is available inside /opt/sap/neo-sdk/neo-java-web-sdk-3.39.10/tools folder in linux
Please see error in Jenkins
please see .pipeline/config file where that location is referenced
Docker is not used and I set-up Jenkins in ubuntu inside Vmware virtual machine.If the docker is not available,the library is capable of running locally in Jenkins server.
I am keeping neo-sdk tool in a local folder which contain neo.sh which is used to deploy application to SAP Cloud Platform.I am not writing any script my own as everything is prebuilt scripts from Project piper
As already state in the GH issue you should extend your PATH env var to also look inside /opt/sap/neo-sdk/neo-java-web-sdk-3.39.10/tools.
You do this by executing export PATH=$PATH:/opt/sap/neo-sdk/neo-java-web-sdk-3.39.10/tools.
Or an even better way would be to symlink the neo.sh into a folder that is already on the PATH.
With echo $PATH you can display the env var and have a look which directories are already exposed.
Issue is solved and thanks both of you for the same. I used envInjecter Plugin in Jenkins. Then go to manage jenkins->Configure->Set environment variables and set path as in
For more detail see the comment from XP84 in this StackOverflow link
I want to deployto WebLogic using groovy code inside Jenkins job pipeline.
Has anyone ever used a groovy code inside Jenkins job pipeline to deploy to WebLogic application? WebLogic version is 10.x.
I know how to do it with freestyle job and it works via plugin, but when I click on pipeline syntax, I don't see nothing from this plugin.
I have googled and googled, and nothing actually works or is not the scope of my needs and too complex to understand so I could addapt (using Java etc).
SOLVED: OK so I found a way and a way to make it work. Basically one can write a python (jython) code which can manage WebLogic with its built-in WLST scripting mechanism.
But to make everything work, one needs to:
generate wlfullclient.jar on your WebLogic machine: https://docs.oracle.com/cd/E12839_01/web.1111/e13717/jarbuilder.htm#SACLT239
Use the following steps to create a wlfullclient.jar file for a JDK 1.6 client application:
Change directories to the server/lib directory.
cd WL_HOME/server/lib
Use the following command to create wlfullclient.jar in the server/lib directory:
java -jar wljarbuilder.jar
You can now copy and bundle the wlfullclient.jar with client applications.
Add the wlfullclient.jar to the client application's classpath.
in order for this to work from other machine, without installing WebLogic to it, one needs additional .jar files, which can be found on WebLogic machine in some Weblogic folder e.g. C:\bea10\wlserver_10.3....
copy dependent .jar files to desired machine, create empty props.txt file and call your python script like this (in the command you will note which .jar files are also needed in classpath -cp). Dweblogic.home is where weblogic.jar is located. Note that if you gonna put those jars in environment classpath variable, you can NOT add a path to folder, since .jar and .zip files need to be targeted directly.
java -cp C:\Users\icami\Desktop\weblogic\wlfullclient.jar;C:\Users\icami\Desktop\weblogic\com.bea.core.xml.xmlbeans_2.2.0.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.cie.comdev_6.4.0.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.cie.config-wls-schema_10.3.6.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.cie.config-wls_7.2.0.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.cie.config_7.2.0.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.cie.wizard_6.1.0.0.jar;C:\Users\icami\Desktop\weblogic\com.oracle.core.weblogic.msgcat_1.2.0.0.jar;C:\Users\icami\Desktop\weblogic\jython.jar;C:\Users\icami\Desktop\weblogic\weblogic.jar -Dprod.props.file=C:\Users\icami\Desktop\weblogic\props.txt -Dbea.home= -Dweblogic.home=C:\Users\icami\Desktop\weblogic weblogic.WLST test.py
Example of a safe test.py, it only retreives state, listen address etc, doesn't change anything, feel free to run it:
username = 'weblogic'
password = 'weblogic'
URL='t3://weblogic.domain.com:7001'
connect(username,password,URL)
domainRuntime()
cd('ServerRuntimes')
servers=domainRuntimeService.getServerRuntimes()
for server in servers:
serverName=server.getName();
print '**************************************************\n'
print '############## ', serverName, '###############'
print '**************************************************\n'
print '##### Server State #####', server.getState()
print '##### Server ListenAddress #####', server.getListenAddress()
print '##### Server ListenPort #####', server.getListenPort()
print '##### Server Health State #####', server.getHealthState()
Background
I have the following Jenkins config.
Ubuntu machine
Jenkins installed using apt-get, and is started as a service (service jenkins start).
To this point I have not made any modifications to Jenkins config.
We have several Ant projects for which I want to publish Javadocs using Jenkins.
After configuring the Javadoc plugin, I quickly hit this issue where only the Javadoc frames are displaying, without any content.
Some reading (here and here) told me that I need to configure Jenkins' Content Security Policy, and that this is done by modifying system properties passed to Jenkins.
However, despite digging around I have not found clear docs on how to pass these system properties to the Jenkins service. How do I do that?
Answering my own question.
To set system properties for the Jenkins service:
Steps
Stop Jenkins (service jenkins stop). You will need root privileges.
Edit the /etc/defaults/jenkins file.
Add an additional line for the JAVA_ARGS that you want to pass.
JAVA_ARGS="-Dhudson.model.DirectoryBrowserSupport.CSP=\"your CSP configuration here\""
Start Jenkins (service jenkins start).
Explanation
Look at /etc/init.d/jenkins for a line similar to:
NAME=jenkins
SCRIPTNAME=/etc/init.d/$NAME
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
These tell us that the Jenkins daemon will look for a file named /etc/default/jenkins. If present, it .s that file.
If you set $JAVA_ARGS in /etc/default/jenkins it will be substituted in the line below, located later in the /etc/init.d/jenkins file:
$SU -l $JENKINS_USER --shell=/bin/bash -c "$DAEMON $DAEMON_ARGS -- $JAVA $JAVA_ARGS -jar $JENKINS_WAR $JENKINS_ARGS" || return 2
Notes
Even after you do the above, the Javadoc may not load properly. Try doing a hard refresh (Ctrl-Shift-R on Chrome).
As detailed in (the Jenkins docs)[https://wiki.jenkins-ci.org/display/JENKINS/Configuring+Content+Security+Policy] there is a temporary way to do this as well. Read that page and try to understand the implications well.
Changing the Content Security Policy has serious implications especially if your Jenkins is public. It's worth the effort to understand just what policies you are modifying.
I have built a new "Hello World" plugin for Jenkins and I was able to upload it onto Jenkins and it works successfully. I am now trying to make change to the plugin and debug it on Jenkins.
Note:
My Jenkins is deployed in my local tomcat, i build the hpi file and copy it to jenkins plugins folder, it works.
Now i want to ask how can i debug my plugin code? Suggestions with any IDE is welcome.
I also have questions about:
do i need to create a project for jenkins source in my IDE and develop my plugin base on it?
Currently i only create a project for the plugin, build a hpi file and put it to Jenkins.
I am not sure if this step is correct.
Thanks in advance!
I imagine you ran
mvn package
to create your package
To debug you can do
mvnDebug hpi:run
and this will copy all the dependencies down (rather than in your jenkins install) and run it in place
If you are using an IDE then this can be done from within it.
More help can be found in the plugin tutorial
Follow the tutorial to set MAVEN_OPTS, and using IntelliJ to add a Jetty Server to point the port to it.
execute from cmd:
mvn clean
set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,address=8000,suspend=n
mvn hpi:run
add a debug local Jetty Server from intelliJ and point it to port 8000 (port number is specified in above cmd)
In case of IntelliJ IDEA the easiest way is to use maven's Run/Debug configuration.
Just add hpi:run in "Command line" filed and start Debug as usual.
When the console says that your "Jenkins is fully up and running", open a browser and go to http://localhost:8080/jenkins/ and your code will stopped at break point (if any).
Really hope you can help. I've configured CruiseControl to build a java project on a spare Windows XP machine in the office, but am finding it errors out with a ClassDefNotFound when CruiseControl is invoked via a Windows Service.
The exact error is: java.lang.NoClassDefFoundError: org/apache/tools/ant/launch/Launcher
I understand this to be in the ant-launcher.jar file.
I've placed this file (and all the other Ant 1.8.2 jars) in the lib subdirectory of CruiseControl. When run on the commandline from the CruiseControl directory with the following command, I don't get any classpath errors:
cruisecontrol --configfile config.xml
I'm really hoping this is either trivial to a fresh pair of eyes, or rings a bell with someone who's trodden this path before.
Thanks!
Ben
Your environment variables are probably defined as user variables rather than system variables. Services will not be run as a normal user.
Try to invoke the cruisecontrol-launcher.jar file from your cruise control installation path & also ensure that cruise control process has been started as a service.
eg:-
java -jar C:\Program Files\CruiseControl\lib\cruisecontrol-launcher.jar