I am new to Jenkins and GITHUB.I have configured Jenkins with GITHUB and I don't see any issues with configuration.
I am running the file using windows batch
My commands are -
javac HelloJenkins.java
java HelloJenkins
Can someone tell me where am I going wrong?
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I have a build jar in Jenkins .I need to deploy the jar into windows VM Machine..I have tried lot of options but i couldn't achieve. Kindly suggest me .. Guidance much appreciate.
I assume that your have an Spring boot executable jar. I'm also assuming that you have jar file located in central repo such as Nexus or Artifactory.
In this case, create a write declarative or scripted pipeline. In one of the build steps execute a batch file with the command below.
java -jar <YourJarFile>.jar
Also make sure the installed java version classpath is set.
In this build inside docker (on travis-ci), sonar-scanner-2.9.0.670 throws a java.lang.ExceptionInInitializerError:
ERROR: Error during SonarQube Scanner execution
java.lang.ExceptionInInitializerError
at net.sf.cglib.core.KeyFactory$Generator.generateClass(KeyFactory.java:166)enter code here
Build log here (see line 4660):
https://travis-ci.org/laristra/flecsi/jobs/213157927#L4660
Sonarqube got put into a ubuntu:latest container here:
https://github.com/laristra/flecsi-buildenv/blob/sonarqube/ubuntu#L14
You are working on a C++ project: https://github.com/laristra/flecsi.
You are building it with Travis-CI.
You want to analyze it on SonarQube.com.
You don't need to download any SonarQube Scanner nor set up any SonarQube inside a Docker.
Please:
follow the Get Started guide
, and look at the sample C/C++ project to understand how to trigger a SonarQube analysis using our Travis Addon
It automatically downloads and installs the SonarQube Scanner
It automatically downloads and installs the C/C++ Build Wrapper
It automatically configure everything to point to SonarQube.com
It turned out the problem was Oracle's JDK using openjdk-8-jdk fixed the issue (inside docker).
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).
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. I did this according to the instructions on this tutorial https://wiki.jenkins-ci.org/display/JENKINS/Plugin+tutorial
I tried this command:
mvnDebug hpi:run
and then start to debug from eclipse to the port 8000 which is the port that Jenkins opens up for debugging. The eclipse was able to connect to the correct port and I got the message which seems to be correct:
[info] Jenkins is fully up and running
It seems that everything went OK. Then I go to localhost:8080 to see the plugin but I found nothing there. Can anybody help me with this, please? Thanks.
Ok, about debugging Jenkins plugins, I know that there is a little amount of information. I can tell you how I debug:
Using the tutorial from https://wiki.jenkins-ci.org/display/JENKINS/Plugin+tutorial#Plugintutorial-DebuggingaPlugin
1. stop jenkins service
2. from cmd I run
set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,address=8000,suspend=n
and
mvn hpi:run
Note: Build automatically must be unchecked in Eclipse. And after I run mvn hpi:run I try to connect Eclipse to the port using java remote ( or something like this).
The second method that I use is:
1. I installed maven plugin in eclipse
2. Create a run configuration as maven in eclipse
3. Stop jenkins server
4. Run the configuration
5. Access localhost:8080/jenkins
Sorry for not giving the exact steps but I have those configurations on my PC at work...
Also, in my opinion the second method is more stable. I use it frequently when I work with my plugin...
Problem
I have just installed the Sonar Jenkins plugin. I went into my configured job (a free style job) that produces a WAR file artifact through an ANT build and did as follows:
Check the Sonar checkbox. (No problems here)
Configure the install dir of sonar (No problems here)
Checked the checkbox that states: "Check if this project is NOT built with maven 2" (I am confused here)
I have checked that box because I am not using maven for build, I am using ANT but it still asked me for required properties that resemble a lot MVN such as: Organization id, project id, project name, project version, source directories... etc..
So I have filled those as well. When I click the play button "Build Now" the build seems to be running fine as it always had prior to sonar installation but it fails at the very end because its trying to execute MAVEN.
See as follows:
$ mvn -f /root/.jenkins/jobs/HRDA/workspace/pom.xml -e -B sonar:sonar
FATAL: command execution failed
java.io.IOException: Cannot run program "mvn" (in directory "/root/.jenkins/jobs/HRDA/workspace"): java.io.IOException: error=2, No such file or directory
Questions
Why is Sonar trying to execute Maven if I have checked the box that said check this box if you do NOT use Maven 2?
Can I make use of this Sonar plugin if my apps are built with ANT, GANT, GRADLE?
Do I have to reconvert my apps to use MVN builds?
Thanks,
- Dario
Like Oers suggested on my question comments if you are using ANT as a build script in your CI server (Jenkins in my case) you will have to use the SONAR-ANT-TASK to generate Sonar reports, do as follows:
Download MySQL or any other Sonar supported RDBMS such as Postgres, Oracle, etc..'
Download and Install sonar server.
go to (sonar installation folder)/extras/database/mysql and run the create_database.sql script.
I had to run an extra sql statement in my case using mysql, you can see here Unable to access Sonar MySQL database Caused by: java.sql.SQLException: Access denied for user 'sonar'#'glassfishdev.ccs.local' (using password: YES)
Start Sonar by typing ./sonar.sh start
Add the sonar ant task to your build script. You can follow this template http://docs.codehaus.org/display/SONAR/Analyse+with+Ant+Task+1.0
DO NOT check the sonar check box in your Configure screen if you have the Hudson Sonar plugin for installed, as this plugin only works with Maven projects.
Click the "Build Now" button. If everything above has been done correctly you should be able to see the reports at http://ipaddressofmachinesonarisinstalled:9000/
Hope this helps,
-Dario