How to include pom version number into Jenkins e-mail notification? - hudson

How to include pom version number into Jenkins e-mail notification?
This is to notify test team about a sucessful build and the build version. For now, we can only send a generic e-mail without any useful content in it.
I have tried the following but none of those sucess.
grep and export in a post build step but I can't pass that into the e-mail notification plugin
(.*) annotation but it dosen't work for the plugin.
Anyone have any idea?

You may use Extended Email Notification plugin that can parse your build log using regular expressions.
When you install the plugin you first configure its default behavior on the main Jenkins configuration page. Then you customize it per job: go to Post-Build Actions and check 'Editable Email Notification' box. Use 'Content Token Reference' help button to get the tokens you may use. Among them will be BUILD_LOG_REGEX token with the explanation on its usage.
So what you may do is to output your POM via the build log in some easily parseable form and then parse it out using BUILD_LOG_REGEX into your e-mail.
Here's an actual test build (for Windows) that echoes boo_$BUILD_ID_foo line to the output, the plugin parses out that line and sends an email that looks like this:
Here we go, Joe:
boo_2012-01-30_23-04-29_foo
config.xml for the job:
<?xml version='1.0' encoding='UTF-8'?>
<project>
<actions/>
<description></description>
<keepDependencies>false</keepDependencies>
<properties/>
<scm class="hudson.scm.NullSCM"/>
<canRoam>true</canRoam>
<disabled>false</disabled>
<blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
<blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
<triggers class="vector"/>
<concurrentBuild>false</concurrentBuild>
<builders>
<hudson.tasks.BatchFile>
<command>echo boo_%BUILD_ID%_foo
</command>
</hudson.tasks.BatchFile>
</builders>
<publishers>
<hudson.plugins.emailext.ExtendedEmailPublisher>
<recipientList>youemail#company.com</recipientList>
<configuredTriggers>
<hudson.plugins.emailext.plugins.trigger.FailureTrigger>
<email>
<recipientList></recipientList>
<subject>$PROJECT_DEFAULT_SUBJECT</subject>
<body>$PROJECT_DEFAULT_CONTENT</body>
<sendToDevelopers>false</sendToDevelopers>
<includeCulprits>false</includeCulprits>
<sendToRecipientList>true</sendToRecipientList>
</email>
</hudson.plugins.emailext.plugins.trigger.FailureTrigger>
<hudson.plugins.emailext.plugins.trigger.SuccessTrigger>
<email>
<recipientList></recipientList>
<subject>$PROJECT_DEFAULT_SUBJECT</subject>
<body>$PROJECT_DEFAULT_CONTENT</body>
<sendToDevelopers>false</sendToDevelopers>
<includeCulprits>false</includeCulprits>
<sendToRecipientList>true</sendToRecipientList>
</email>
</hudson.plugins.emailext.plugins.trigger.SuccessTrigger>
</configuredTriggers>
<contentType>text/plain</contentType>
<defaultSubject>$DEFAULT_SUBJECT</defaultSubject>
<defaultContent>Here we go, Joe:
${BUILD_LOG_REGEX, regex="^boo.*?foo.*?$",showTruncatedLines=false}
</defaultContent>
</hudson.plugins.emailext.ExtendedEmailPublisher>
</publishers>
<buildWrappers/>
</project>

Just use the following property:
${POM_VERSION}

Related

Loggly: Grouping using LogglyBatchAppender?

We have a Scala Play app and we are using the LogglyBatchAppender. But, all our environments (dev, staging, prod) logs are being mixed up on loggly. This says we can group by sources or hostnames or tags but hostname info is not being attached to outgoing loggly messages and this wiki page says nothing about how to attach tags in the LogglyBatchAppender (it does mention how to tag using the slower LogglyAppender). What is the best way to see different host/env logs in loggly if we are using the LogglyBatchAppender?
Hi you can set the endpointUrl in LogglyBatchAppender. When you set the URL make sure the include the tag at the end of it. You can tag them for dev/staging/prod. This way you can use Loggly's source groups.
Example with a prod tag. Remember to replace with your own customer token:
<configuration>
<appender name="logglyAppender" class="ch.qos.logback.ext.loggly.LogglyBatchAppender">
<endpointUrl>http://logs-01.loggly.com/inputs/YOUR-CUSTOMER-TOKEN/tag/prod/</endpointUrl>
...
</appender>
</configuration>

invalid xml request for calculator service

I'm completely new to axis2c and I've just downloaded and unpacked
axis2c 1.6 for Windows (binary release).
I've followed the installation instructions and have successfully
started axis2_http_server.
Trying to access the Calculator service's WSDL works fine but any call to
the service's add method returns "invalid XML in request" as well as the
same text is shown in the console window where axis2_http_server is
running.
I've also tried soapUI. The request shown is:
<soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:typ="http://ws.apache.org/axis2/services/Calculator/types">
<soapenv:Header/>
<soapenv:Body>
<typ:add>
<param_1>1.0</param_1>
<param_2>1.0</param_2>
</typ:add>
The response is
<soapenv:Fault>
<faultcode>soapenv:Sender</faultcode>
<faultstring>Invalid XML format in request</faultstring>
</soapenv:Fault>
The problem is issued in in calc.c (function axis2_calc_add()), where
seq_node = axiom_node_get_first_child(complex_node, env);
returns NULL.
Calculator service example has multiple issues that prevents it to work.
Firstly, implementation of add operation is invalid, it expects request like that (here is only contents of soap body):
<typ:add>
<complex_node>
<seq_node>
<param_1>1</param_1>
<param_2>2</param_2>
</seq_node>
</complex_node>
</typ:add>
Looks like someone committed that code by mistake.
Secondly, code that is implemented in Calculator service does not allow to have whitespaces between request elements. It takes any first node hoping it is an element, but fails, because takes text node between elements.
To start that example without modification of the service:
use one of sub, div, mul operations.
remove all whitespaces in request element like that:
<typ:sub><param_1>3</param_1><param_2>2</param_2></typ:sub>
Then you will be able to call the service.
If you want to see fully working Calculator service, you can compile Axis2/C from axis2-unofficial project (or install it from binary archive).
Or, you can apply that changes to the original source code and recompile it.

Jenkins and JUnit

I've read over the Jenkins site and its JUnit plugin, and for some reason something that is very basic is just not apparent to me.
Jenkins has an Email-ext plugin for sending custom/advanced notification emails whenever a build is ran. In these emails you can place "content tokens" that are runtime variables that get replaced with dynamic values when the email is being generated.
One of these tokens is TEST_COUNTS which allows you to display the number of JUnit tests that ran, or which failed, etc.
How does one go about getting Jenkins to display this information correctly? Is there a plugin I need, and if so, which one? I have my build running JUnit and generating an XML report. I assume Jenkins somehow parses JUnit results out of that XML and uses it to give values to that token.
But on the other hand, I've read "literature" (mailing list posts) that seems to suggest that in order to use that token you need to use Jenkins to run the unit tests, not a junit Ant task from inside your build script.
Can someone clarify this for me and perhaps even set out the "order of operations" for what steps I need to take in order to be able to make use of this token?
It would be supremely useful to get test counts in our build notifications.
Your first explanation is right. You tell Jenkins where to search for JUnit output files, and it parses them to find out the test results:
The test results appear on each project and build page, so as long as you're seeing the correct results there, you should get the correct token replacements in your e-mails
Add something like this to the content in the "Editable Email Notification" configuration:
Total = $TEST_COUNTS
Failed = ${TEST_COUNTS,var="fail"}
I also recommend the Jenkins users mailing list for Jenkins questions, usually helpful.

Determine if given job is currently running using Hudson/Jenkins API

Is there an API to determine whether a given job is currently running or not?
Ideally, I'd also like to be able to determine its estimated % complete and get the details of the SVN revision number and commit comment too!
EDIT:
I found the answer. http://host/job/project/lastBuild/api/ has almost all of what I need in it somewhere! If you kick off a manual build, it won't tell you the SCM changesets, but that makes sense. It does still tell you the latest SCM revision though, so that's good. All in all, good enough for my purposes right now.
As gareth_bowles and Sagar said, using the Jenkins API is the way to know.
If you put the depth to 1, you will see what you're looking for:
http://host/job/project/lastBuild/api/xml?depth=1
You will see there's a <building> tag to tell if that build is running
...
<build>
<action>
<cause>
<shortDescription>Started by user Zageyiff</shortDescription>
<userId>Zageyiff</userId>
<userName>Zageyiff</userName>
</cause>
</action>
<building>true</building>
<duration>0</duration>
<estimatedDuration>-1</estimatedDuration>
<fullDisplayName>Project #12</fullDisplayName>
<id>2012-08-24_08-58-45</id>
<keepLog>false</keepLog>
<number>12</number>
<timestamp>123456789</timestamp>
<url>
http://host/job/project/12
</url>
<builtOn>master</builtOn>
<changeSet/>
<mavenVersionUsed>3.0.3</mavenVersionUsed>
</build>
...
I'm using the Groovy plug-in, and run the following snippet as system:
import hudson.model.*
def version = build.buildVariableResolver.resolve("VERSION")
println "VERSION=$version"
def nextJobName = 'MY_NEXT_JOB'
def nextJob = Hudson.instance.getItem(nextJobName)
def running = nextJob.lastBuild.building
if (running) {
println "${nextJobName} is already running. Not launching"
} else {
println "${nextJobName} is not running. Launching..."
def params = [
new StringParameterValue('VERSION', version)
]
nextJob.scheduleBuild2(0, new Cause.UpstreamCause(build), new ParametersAction(params))
}
It works like a charm.
If you go to your job's page, and add "api" to the end of the URL, you'll get information on using the API.
http://yourjenkins/job/job_name/api
More information on using the Jenkins API:
https://wiki.jenkins-ci.org/display/JENKINS/Remote+access+API
If you're comfortable with digging through the Jenkins Java API, you could write a system Groovy script to get this data. The Job class is the place to start.
As stated on the /api page of your build (chapter "Accessing Progressive Console Output"), you can poll the console output with a GET request by calling <url-to-job>/lastBuild/logText/progressiveText. To quote the API doc:
If the response also contains the X-More-Data: true header, the server is indicating that the build is in progress
And there you go. You can test this behaviour by simply calling the respective URL in your browser and then inspecting the response headers with your browser's developer tools (usually accessed by pressing F12). In Firefox, the respective tab is called "network analysis" (assuming my translation is correct, my browser is not set to English). In Chrome, navigate to the "Network" tab.
This answer is based on Jenkins version 2.176.3.
It is also possible to look at the color attribute. I know it is not the wanted way. But maybe someone can make use of it.
get the overview xml via "/job/api/xml" and then check the color attribute for "anim".

How can I find out how a build was triggered in Jenkins

I'm trying to update Jelly scripts in my Jenkins setup to email the reason for a build (the build trigger), but I can't find any documentation on this.
I know it should be available, as the build's page will show the information, but I want it to be displayed on the email being distributed.
Does anyone know if there is a var I can query, or a Jenkins API call I can call to get this?
You can do it by calling this API.
More convinient, in env var setted before the build, you'll find BUILD_URL :
BUILD_URL=https://jenkins-server.tld/job/JOBNAME/BUILD_NUMBER
So you just need to append /api/json. You can also got it in xml :
<freeStyleBuild>
<action>
<cause>
<shortDescription>Started by user kenji</shortDescription>
<userName>kenji</userName>
</cause>
</action>
<action/>
<action/>
<action>
<failCount>0</failCount>
<skipCount>0</skipCount>
<totalCount>1</totalCount>
<urlName>testReport</urlName>
</action>
<building>false</building>
<duration>9772</duration>
<fullDisplayName>JOBNAME #4</fullDisplayName>
<id>2011-08-10_11-19-42</id>
<keepLog>false</keepLog>
<number>4</number>
<result>SUCCESS</result>
<timestamp>1312967982296</timestamp>
<url>https://jenkins-server.tld/job/JOBNAME/4/</url>
<builtOn>macboo</builtOn>
<changeSet>
<kind>svn</kind>
<revision>
<module>https://svn-server.tld/JOBNAME/trunk</module>
<revision>7</revision>
</revision>
</changeSet>
</freeStyleBuild>