In Compilation Definition I'm using GitVersion for generate SemVer, the main idea is tu use the value inside the build.gradle. I wasn't unable to find a way to inject the TFS variables into gradle environment.
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We are moving from tfs 2012 to tfs 2018 and converting our XAML build templates to 2015.
For the most part, using the default build template TfvcTemplate12 work well. However when a project references the build number, it fails.
One example is when we use the windows service publish task.
<WindowsServicePublishTask Publish="$(DeployFileService)" ServiceDisplayName="$(ServiceDisplayName)" Destinations="$(ServiceDestinations)" SourcePath="$(OutDir)" BuildNumber="$(BuildNumber)" CreateDropFolder="$(CreateDropFolder)" />
I get the following error
The "WindowsServicePublishTask" task was not given a value for the required parameter "BuildNumber".
How can I reference the build number using TfvcTemplate12?
You are using the wrong environment variables. For XAML build:
TF_BUILD_BUILDNUMBER The build number of the build. For example: CIBuild_20130613.6.
More details please refer TF_BUILD environment variables
You can use the TF_BUILD environment variables to get key bits of data that you need for your build process logic. For example, you can get the path to the source folder or the path to the folder that contains the outputs you want to drop.
TF_BUILD environment variables
Use environment variables in MSBuild
Use environment variables in programs or scripts
Use environment variables in a custom build process
A sample of adding something like the following options to the MSBuild arguments:
/p:DeployOnBuild=true;DeployMethod=Package /p:DefaultPackageOutputDir=”$(TF_BUILD_BINARIESDIRECTORY)”\WebPackage
Documentation for the Groovy Plugin of Jenkins states that
The system groovy script, OTOH, runs inside the Jenkins master's JVM.
Thus it will have access to all the internal objects of Jenkins, so
you can use this to alter the state of Jenkins. It is similar to the
Jenkins Script Console functionality.
Yet I find that I have a groovy script that I can successfully run in Jenkins Script Console but which does NOT run if entered as a "System Groovy Script" on a build configuration. There are compiler errors. Clearly, the Jenkins Script Console is running with a different classpath than the script in my build. But I can't find information on what the default classpath is when running a script for a build or what the classpath is when running from the Script Console, so I might duplicate that for my script.
Also, the plugin offers a classpath entry field for running the script as a file but that option does not exist for entering the script as text.
I can't get my script to work either way.
What am I missing?
I think the answer is that the Script Console auto-imports the whole Jenkins library. That is not the case with the System Groovy Script. So what worked for me was to run the script, and for every compiler error about an unknown class, add an import statement for that class. I learned what packages they were from by looking at Javadocs.
Automating this would be a nice improvement to the plugin.
May be use the grab dependency management to resolve the library to add
I have a Maven module that utilizes the NAR plugin to build some JNI libraries, and in Jenkins I have configured a Maven project to build this module. In order for these libs to be built, the Visual Studio bat file that sets up the path and other environment variables must be run. I have tried several different ways to get this bat file to execute before the Maven commands are called, and none of them have worked correctly. I know that Jenkins isolates all of the build process steps, so it can be difficult to get the environment set up, but I'm hoping someone has solved this particular issue. Here's what I've tried:
calling the bat file as a pre build step.
Using the EnvInject plugin to call the bat file, both as a pre build step and as a pre job step.
Setting the environment variables directly without calling the bat file using EnvInject.
calling the bat file from the mvn.bat file (this failed because it appears Jenkins will call Maven directly, without using the bat file).
As a workaround, I'm using the Freeform project type and setting the build steps to
call the bat file.
Directly call maven with appropriate parameters.
This works, but it's not as nice as using the Maven project type, ex. a failed unit test will fail the entire build instead of just sending a warning. Is there a way to configure this as a Maven project?
I am converting our CI platform from CruiseControl to Jenkins, and can't seem to figure something out that seems like it should be relatively simple to do (Disclaimer - I'm no CI or build automation expert, but this was dumped into my lap and I find it interesting)
In CruiseControl, I am able to declare variables like this:
<cb:define rootdir="J:\SOURCES\" />
<cb:define logdir="J:\SOURCES\buildlogs" />
<cb:define iisdir="J:\IIS\" />
<cb:define artifacts="artifacts\" />
Then use them as part of an MSBuild task
<msbuild>
<executable>C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe</executable>
<workingDirectory>$(rootdir)$(ProjectName)</workingDirectory>
<projectFile>$(ProjectName).sln</projectFile>
<buildArgs>/p:BuildDate="1";OutDir="$(iisdir)$(ProjectName)\bin\\";WebProjectOutputDir="$(iisdir)$(ProjectName)\\"</buildArgs>
<targets>Rebuild;$(ProjectName)</targets>
<timeout>180</timeout>
<logger>C:\Program Files (x86)\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MsBuild.dll</logger>
</msbuild>
If the root or IIS directories change, it can easily be applied to all projects at once. We have ~60 projects setup, so doing this project by project would be very time consuming. Migrating this to Jenkins, the MSBuild command line arguments now look like this (partial sample but includes what is relevant):
OutDir="J:\IIS\ProjectName\bin\\";WebProjectOutputDir="J:\IIS\ProjectName\\"
The IIS directory is hard coded. I need that to be something more like this:
OutDir="${IIS_DIR}\ProjectName\bin\\";WebProjectOutputDir="${ITEM_ROOTDIR}\ProjectName\\"
Is there a way to do that? I tried the configuration slicing plugin, which is useful, but doesn't fit this need from what I see
You can do this with built-in Jenkins' functionality:
Then you need to expand your variable. This, actually, depends on where you would use it.
For example: %MSBuild% and %IIS_DIR% for "Execute windows batch command" build step. Other build steps (and plugins) may use it differently.
For global variables, you need EnvInject plugin. This allows you (among other things) to setup variables at the Global (node) level, at job level or as a step. You can set variables directly, or from properties file, or from scripts.
Once set, the variables are available as environment variables to the rest of Jenkins and its steps (within scope).
For passing arguments to MSBuild, when you configure an MSBuild step, there is an option to pass "Command line arguments" in the format /p:Param=Value.
The "value" could be an environment variable. On Windows environment you would reference it as %myvar%
So, if you configure a global GLOBAL_IIS_DIR=C:\path\to\IIS using EnvInject, you can then reference it on command line with /p:IIS_DIR=%GLOBAL_IIS_DIR%
I have a nunit result located at the following location:
jobs\Nunit test\Main\nunit-result.xml
I specify this location in Nunit plugin field, in Post-build step i.e Publish Nunit-test Result report. This works fine and the builds shows Nunit graph.
The problem that i am getting is when i change the path to:
jobs\Nunit test\${branchName}\nunit-result.xml
I get the following
error: FATAL: No NUnit test report files were found. Configuration error?
branchName=Main
is specified by using EnvInject plugin. This variable is accessible in HTML publisher plugin where i specify the path of html.
I have searched a lot and i am guessing that the environment variables are not being expanded in the path.
Jenkins Version= 1.546, Nunit plugin Version = 0.15
Kindly help me in this problem.
The NUnit plugin doesn't work well with spaces. Try
jobs\Nunit_test\$branchName\nunit-result.xml
Jenkins NUnit plugin only allows to specify XML file paths in "Ant glob syntax". Hence, when you echo your path containing an environment variable, you are able to see it recognizing the environment variable properly, while NUnit plugin does not interpret it the same way.