Jenkins custom workspace environment variable. Not able to identify what is the mistake i am doing.

Jenkins custom workspace environment variable Create build with param variable {path}, get the src path from user for each build, Map the variable with sonar. I now create a dir in my workspace and clone into it and I also set my environment variables to directories inside my workspace. You would need to do env. 4. ; The steps block contains the commands to list the environment variables: . How can I create a variable in PowerShell that is Jenkins's current build number? As of the moment I am calling the Passing Jenkins environment variable in Powershell script. inherited environment variables)If you run env command in a shell you should see the same environment variables as Jenkins shows. You could use the ‘readFile’ step to do this: By one side you will have the environmental variable WORKSPACE which is defined in the system (for example when running os commands, either bash or batch), by another side there are native groovy commands that plays with a defined workspace (for example clone from a repo using jenkins functions). We can set environment variables globally by declaring them in the environment directive of our Jenkinsfile. Commented Jul 20, 2017 at 20:19. I was wondering if it is possible to access Jenkins environment variables inside the execute shell in configure build? If so can you show me an example please? I need to combine the environment . Generally, I have built a custom image in Docker based on the jenkins/jenkins official image. Please help # !/bin/groovy pipeline { agent { label { label "" customWorkspace "C:\\Jenkins\\workspace" } } environment { def destination The environment variables displayed in Jenkins (Manage Jenkins -> System information) are inherited from the system (i. env. If you check advanced project option, there is a option for 'use custom workspace' and set the value. 4,226 3 3 Sorry I misunderstood, what you want to do is quite hard, but I guess you could do a trick with one of the following things: 1-Stop using the plugin and execute ansible-playbook from command line with sh printing a debug message from the playbook and redirect output (to file for example), grep for the known environment variable then assign it to the jenkins pipeline In the body of the email I'm trying to insert some environment variables and some user defined environment variables. Move the contents from the old JENKINS_HOME to the new location. If you are using the Promoted Build Plugin, you will have access to the following environment variables. Glad it is working for you now. environ["VARIABLE"]. Not able to identify what is the mistake i am doing. : // Uses Jenkins's 'echo' step echo "I like to eat ${FAVOURITE_EGG_TYPE} eggs" // Runs the shell command 'echo' sh "echo I like to eat ${FAVOURITE_FRUIT} fruit" Here is an example of how you can get GIT_COMMIT (ref: Jenkins GitHub): // These should all be performed at the point where you've // checked out your sources on the agent. 45. I need a way to access the Jenkins ${BUILD_NUMBER} value. – Then, on your pipeline code, you've to add the following code in order to be able to read the file and inject read variables as environment variables: node { load "${WORKSPACE}\\project. It contains a wealth of details about the build environment. The directory structure of the JENKINS_HOME tree is often structured as follows: JENKINS_HOME +- builds (build records) +- [BUILD_ID] (subdirectory for each build Then you can add an "Inject environment variables for your job" build step, and enter env. 4-SNAPSHOT" env. source. On Linux, jenkins uses the JENKINS_USER variable to define what user it should run as. So, if I understand you correctly, you need to pass dynamic workspace for one job. If the workspace does not yet exist, the configuration will be saved in Jenkins; the workspace is One of them is the basic Jenkins agent, the other is a Python container on which I want to execute my test suite. workspace/my-project). If you are creating sonar-project. set jobName = JOB_NAME allocates the string content, <space>JOB_NAME to a variable named jobName<space> so you should use %jobName % or preferably define the variable properly, i. NODE_NAME). Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Go to Build Environment part and check the option Inject environment variables to the build process it will open a new set of input boxes. This allows you to access information about your Jenkins build since certain environment variables stated above (such as BUILD_TAG now refer to the Promoted Build Plugin's job. ; Inside the stages block, we define a stage named Env Variables. xml on Windows nodes. For freestyle job probably you can use different sub-directories in the same workspace using Git -> When I use my new shared library I cannot access environment variables for any src class which is executed either directly by the Jenkinsfile or via a var/*. Support use of Jenkins environment variable is a global variable, exposed via env variable and used in Jenkins pipelines and anywhere in your Jenkinsfile file /Pipeline. Let’s first check the “Environment variables” checkbox and then add the variables and their respective values inside the “List of Variables” section: configure container with a subset of build environment, as slave node environment doesn't make sense inside container. write "CUSTOM_TAG:"+custom_tag Use Jenkins WORKSPACE environment variable in Jenkins Correctly setting the PATH environment variable in Jenkins ensures that your CI/CD pipeline has seamless access to necessary tools and scripts across different stages of automation. setProperty(envVarName, 'my-value2') } @slide_o_mix My use case is simple. 3. bat 'set': This command is used for Windows systems. jenkins Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company you can read environment variables in a Jenkinsfile using env. When you use a custom workspace jenkins Creating a Jenkins environment variable using Groovy. The built in variables show up fine, however any user defined variables I define are just empty in the body of the email or don't work in the attachmentPattern field either: My environment variables: I was wondering if it is possible to access Jenkins environment variables inside the execute shell in configure build? If so can you show me an example please? I need to combine the environment . [EnvInject] - Injecting environment variables from a build step. Support use of There are two ways to do depending on your usecase:-1) EnvfilePlugin- Install this plugin if your environment variables are constant and not changing on the fly/Dynamic then you can save them in a text file and give the oath of the file in Jenkins job Configuration page. In this case the variables are evaluated and the result is used as described above. bashrc, ~/. Step 2: Load them into Ant. Adarsh: My build_parameter and environment variable ${BUILD_NUMBER} have different values. Hi everyone, I have a Jenkins job that feeds a Mattermost chat channel, with output value returned from a Python script, after each build. If you are using the MSBuild plugin, it is its own build step, so using other build steps to change the environment is futile. In one of the script commands I set an environment variable as a system environment variable in the server machine as so:. Add global environment variables through the Jenkins dashboard, while local variables are added using declarative, imperative, and scripted pipelines. If you will add build_id you will end up with a lot of files eventually. Also, make sure that your environment variable is composed only by UPPER CASE LETTERS. Restart Jenkins. properties in the "Environment Properties File Path" field. e. B. There are also environment How to set environment variables in Jenkins? Jenkins : Report results of intermediate [windows batch] build steps in email body; Workspace is always separate for each build so there is no need to add a build_id. Then you can add an "Inject environment variables for your job" build step, and enter env. We have a multi project solution where each project references the same For different jobs you just can use Custom workspace option, see this answer for details. You could try to use a custom location for your Jelly scripts by loading the file content into a variable and then using that variable in the email step. Jenkins Predefined Not sure if it fits your use case, but this example script shows how to share the same node/workspace between different stages & containers: Additionally, if you're running a Docker agent for a specific stage while specifying agent { label 'whatever' } at the top level, you can ensure that this stage will use the same node and workspace as the rest of the Pipeline: I am using the declarative syntax for my pipeline, and would like to store the path to the workspace being used on one of my stages, so that same path can be used in a later stage. some things to know (or at least to guess) upfront: Jenkins Groovy runtime uses the env object(?) for managing current environment variables - this means its not guaranteed that any env member will also be present within the "binding" system; certain members, such as WORKSPACE might only be there when running in a node/agent/ws covered context. I went and took a look at pushy's answer to your question and I think my issue might be slightly different. my_pp_version = "0. I am using a multibranch pipeline in Jenkins and I need to set the name of the custom workspace directory dynamically based on the branch name that is being built. Share. xml in Provide Passing this ${BUILD} value in Default Content is not recognized (Only Jenkins environment variables are visible in this context) Defined new Jenkins global environment variable and tried to overwrite its initial value in shell context which apparently is not possible The filename is relative to the build workspace root. Earlier we had fixed nodes allotted for each platform so it was easy to have platform specific nodes and allocate them using agent { label ${PLATFORM} }. I could of course make the job parameter name Clear_Workspace, but it's presented in a form to the user, so I'd rather not. script { env. You can get some environment variables with EnvVars when you're setting the parameters, but they are very few. Jenkins Global Environment Variables. Here’s how For example, you might want to use environment variables with the echo step, or the sh step, to pass an environment variable as an argument to a command, e. groovy script. node { env. 3, and my slaves are run via jenkins-slave. Check the checkbox and use the Add button to add key/value pairs. However when inside a shell, printing out Since version 2. 6. Here is what I did: 1) Created an Environment Variable as shown below in Nodes -> WindowsNode-> Configure screen: 2) Disconnected my Jenkins node. SVN_REVISION: For Subversion-based My project has 3 maven module and they are built by nodejs script. : The unique ID of the current build. 0 export MESSAGE='Hello World' export MESSAGE_FROM_ENV_FILE='Hello From . Note: 'Flow run needs a workspace' should be checked. I've never tried storing classes in vars/, I store pipeline custom steps/scripts only. BUILD_NUMBER: current build number; env. If given, the environment variables GIT_COMMITTER_NAME and GIT_AUTHOR_NAME are set for builds and The message will expand references to Jenkins environment variables. source=${path} in sh. Now I want to integrate with Jenkin and Nexus. I'm trying to use Jenkins (Global) environment variables in my xcopy script. exeand jenkins-slave. Add a comment | 3 Answers Sorted by: Reset to default 4 . jenkins; path; environment-variables; jenkins-pipeline; setting environment variable in jenkins scripted pipeline. 1. property file from jenkins, you can use build with param. FOLDER_NAME = Variable in jenkins pipeline. I already found a way to solve this, by creating environment variable with path to the output folder on the slave and then adding some local variables like {project Right, local variables are not put into the environment for a batch script to use. I have set the 'Use Custom Workspace' variable to a specific directory on my hard drive and am using the Clearcase plugin to create a Im trying to build a project that has dependency on another project in Jenkins. variant = "Quasar" for it to be added to the environment variables for spawned batch file execution. JOB_NAME or BUILD_NUMBER), but I need to access custom environment variable which I set previously. The vars/ folder is designed to store scripts that can be called e. So, basically, I need to set an environment variable for one project to point to the workspace of another one. Here is my pipeline code which I am using and passing variable to the ansible playbook. ; agent any specifies that the pipeline can run on any available agent. Like so: Sorry I misunderstood, what you want to do is quite hard, but I guess you could do a trick with one of the following things: 1-Stop using the plugin and execute ansible-playbook from command line with sh printing a debug message from the playbook and redirect output (to file for example), grep for the known environment variable then assign it to the jenkins pipeline In the body of the email I'm trying to insert some environment variables and some user defined environment variables. properties' [EnvInject] - Variables injected successfully. 0. cstroe cstroe. In the same config file, you can also specify the default workspace location using JENKINS_HOME. Related. ps1. It uses an environment variable in the POM to point to the right jars. MY_VAR = 'my-value1' } You can also set variables dynamically like this: node { def envVarName = 'MY_VAR' env. Those are dynamically generated by Jenkins when the build starts, not when the parameters are set. Follow answered Jun 23, 2019 at 5:21. JENKINS_AGENT_LABEL is equal to null, then it will use my default agent label (in my case 'pod-agent'). java. I'm assuming I need something like : withEnv([' In jenkins declarative pipeline, how can I set the value of an environment variable based on custom groovy/powershell method? For instance, if I have a delcarative pipeline as follows, can I use a shared library method to set this value? How else would a pipeline deploy using multibranch to multiple environments when all the global jenkins I verifed in the second job, by echoing out the variable before the playbook starts that at the jenkins job level the variable is undefined. For the life of me I couldn't figure out configure container with a subset of build environment, as slave node environment doesn't make sense inside container. MY_VARIABLE and env['MY_VARIABLE'] but those don't work. Listed below is a complete set of Jenkins environment variables: Variable Description BRANCH_NAME For a multibranch project, this will be set to the name of the branch being built, for example in case you wish to deploy to production from master but not from feature branches; if corresponding to some kind of change request, the name is Here are the main details of the script: The pipeline block defines the Jenkins pipeline. 2" env. Two Jenkins Home Locations. Passing Jenkins environment variable in Powershell script. In the declarative pipeline it could look I want to put the name of the currently executing Jenkins job into an environment variable for use later in my pipeline, without the folder name. And I was setting an environment variable in the top-level environment {} block that used ${WORKSPACE}. Set the JENKINS_HOME variable to the new location. In Jenkins, any pipeline or job can access and read global environment variables. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog This has been bugging me for a little while, there is a list with environment variables and I want to use them in the configuration of one of my builds on my own custom plugin, as such: So in this case I would like the ${WORKSPACE} to resolve to a path that has been configured by the environment. You can customize each job workspace as environment variables or system i would like to use a jenkins environment variable inside a power shell script. Here ${destination} is coming as null inside powershell script. my_qa_version = "0. I want to make the script run every time Jenkins does a new build, however I also would like the name of the zip file to be the BUILD_NUMBER. This version was released on 2016-09-23, so it should be available on all up-to Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Do I need to use a withEnv step to set the output of readFile to a Jenkins environment variable? If so, how? Thanks. In Jenkins job configuration I have written a bat script in the command window of build section. ps aux |grep jenkins to see what user the process has. By understanding these The environment directive specifies a sequence of key-value pairs which will be defined as environment variables for all steps, or stage-specific steps, depending on where the One way to create custom global variables is through the Jenkins system configuration. Jenkins is a widely used open-source automation server that facilitates continuous integration and continuous delivery (CI/CD) processes. I need to access system environment variable from my Jenkins file. 3. cs with the SVN_REVISION variable from Jenkins. The src/ folder is designed to store classes used by your shared library. I want to use this environment variable in an Execute Shell build step. We have now dynamically allocated nodes only for PLATFORM ‘linux’, and Users can set Jenkins environment variables on a global or local level. – Is it possible to display an environment variable as a column in a Jenkins view? I'm building ruby gems through Jenkins, and I'd like there to be a column which shows the version of the most recently built gem. For a standard Ubuntu package install, the config file in /etc/default/jenkins specifies the user in the JENKINS_USER variable. I'm running Jenkins 1. In Jenkins Pipeline, each stage has its own scope, and variables defined in one stage are not accessible in another stage. Those scripts and steps use classes from the src/ folder. Jenkins Powershell passing script from variable. Using the properties step, you can configure parameters and their default values from within the pipeline. If you installed the jenkins. However, for that I'd need to By using environment variables, Jenkins can help simplify the continuous integration and delivery (CI/CD) process by ensuring that scripts or jobs run correctly under various conditions just by changing the variables. The following table contains a list of all of these environment variables. : The name of the project. The option that I need to appear in the command line in the build step is: You cannot pass env variable into sonar-project. 7. But my python script fails when I try to access those variables with os. To show custom properties you could use Extra Columns Plugin. you can also set global environment variables if you later want to use the value of the variable in other parts of your If you are using Jenkins 2. Still in the build flow you should favor build. I'd like to specify one below the standard project output path (e. The environment variables are set in my Jenkinsfile and when I echo them they are there. enter your code in Groovy script Here am just trying to update the Version and Full version to include the passing parameter say TestParam Promoted Build Plugin Environment Variables. g. 5. Jenkins Set Environment Variables. – OUTPUT [EnvInject] - Loading node environment variables. 0. To modify the Jenkins home directory, just update the “JENKINS HOME” environment variable to the desired place. The extended choice groovy script runs before your build, as you are entering the parameters. If you declare env. I know that there are some predefined variables (e. Any value stored as the environment variable in the env variable is Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Promoted Build Plugin Environment Variables. 2" echo " My versions In a Jenkinsfile, these defaults can be accessed using the global env object:. When I define the custom workspace for the pipeline, I attempt to access the environment variable that contains the branch name as follows: The env object is a goldmine of environment-related information. I have set the 'Use Custom Workspace' variable to a specific directory on my hard drive and am using the Clearcase plugin to create a snapshot view in this directory. jenkins in the home folder of the user that starts I am trying to specify a value for a Jenkins environment variable (as created on the Manage Jenkins -> Configure System screen, under the heading "Global properties") which contains a space. ${WORKSPACE} doesn't work "${WORKSPACE}" doesn't work '${WORKSPACE}' doesn't work If the name of the variable is WORKSPACE, then the value is expanded in Windows batch using How to set custom workspace with folder name enviroment variable in Jenkins. env with the content below in the current Jenkins job WORKSPACE and I want to read and make this env variable in the pipeline. Specifically for your example, you can add version as build Jenkins needs to know certain things about your build environment and jobs in order to do its job properly. Jenkins Tutorials: Jenkins Environment Variables in PowerShell Rajesh Kumar October 26, 2022 1 Comment The following variables are available to PowerShell scripts This can be overridden by individual projects with the Custom user name/e-mail Defines the user name value which git will assign to new commits made in the workspace. get it is more natural. export SNAPSHOT=1. What is the trick to get environment variables to propagate to jenkins shared library src class By default, jobs on a Jenkins slave will be stored in [Remote FS root]\workspace\ It seems that, at least on Windows, this is not actually true. This method is particularly useful for variables that need to be available across multiple pipelines. It's better to simply start by removing old file if it I did not want to create a Jenkins global environment variable and wanted this variable to be specific to a particular windows node/agent. dummy), the variable always came empty or null Commonly Used Jenkins Environment Variables: The current build number. How to access variables out of a sh script inside a Jenkinsfile. Pulak, thanks for the update. I created a my-set-env-variables pipeline. Hello everyone! I have a question regarding accessing sensitive data that are stored as environment variables in a Docker container to use those in a Jenkins pipeline. luckily, the OP didn't actually need environment variables. 3) Restarted my Jenkins system process directly on the slave. scripted Modify /etc/sysconfig/jenkins and set variable JENKINS_JAVA_CMD="/<your desired jvm>/bin/java" (root access require) Example: Setting "per agent" environment variables. All the environment variable can be used by surrounding with ${} After successfully built, You can see output like this: Share. Best Practices. To define a custom global variable: In a Jenkins project you can set an arbitrary work path. I had a very similar problem, trying to compute a build version and inject it into the build. My Jenkinsfile uses the matrix job plugin with PLATFORM being one of the axes and it has three values ‘linux’, ‘windows’ and ‘macOS’. Try. I modified both those things. In Scripted Pipelines (and in script sections of Declarative Pipelines) you can set environment variables directly via the "env" global object. Select "(Custom)" if you want to specify a custom GeneXus path for this project (see Advanced Options). war file on Tomcat or run it through the embedded Jetty server, Jenkins Home will be a folder named . The best way to do that is to use Jenkins pipeline and pass branch name as a build parameter. It executes Reliable solution which works without setting custom environment variables and without looking at the WORKSPACE variable: Jenkins. You can check this by adding the step bat 'set' which prints all environment variables in Windows. Or else you can check advanced option in build section and check if 'use custom workspace' option is there or not. Set "jobName=JOB_NAME". I think what I need to do is set the JENKINS_HOME environment variable to F:\Jenkins\home. text. This was the only way I found to inject environment variables from shell to java. One or more of the plugins installed on your Jenkins controller have not been updated for the configuration form modernization that was implemented in Jenkins 2. Option to configure volumes; plugin now can run docker-in-docker and comparable advanced use-cases; 1. JOB_NAME: name of the current job; env. 2. env. I don't think Jenkins is capable of expanding variables in the environment block and I think it is leaving your PATH variable completely empty. With either, the PATH variable is accessible in the Jenkinsfile, as an Jenkins variable. py) However, I could not override the How to use Jenkins Node Environment Variables in a Pipeline script? Jenkins issue (dated back from 2017-05) If you can afford the change : move any conflicting definition of the envvar from the global setup to all the node setups; or load a script or define the adequate variable value in the Jenkinsfile; references : https://issues. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company We can set global properties by navigating to “Manage Jenkins -> Configure System -> Global properties option”. This problem persists even when I add withEnv to the var/*groovy script. 277. Support Node Properties environment variables (to define DOCKER_HOST per node for example) 1. environment. 1. getNode(env. IllegalArgumentException: The frontend sent an unexpected list of classes. It runs in a GroovyShell environment, and all it can do is run a simple script to render the choices for the parameter. Accessing Shell variable from within Jenkins Pipeline. 480. My Jenkin build config look like this: I also add my maven settings. It's up to you. WORKSPACE: path to the current workspace; To illustrate this concept, we can also look Hence I'm having trouble with jenkins calling the external tool. What I tried is to set "Workspace Root Directory" in Jenkins->configuration to C:\jenkins_workspace in order to avoid any whitespaces. That way, the DATE variable (and anything else in that properties file) will be exported The issue you’re experiencing could be linked to the scope of the EXIST variable. my_dev_version = "0. (or) Create a sonar-project. To keep my shell block as clean as possible and since I want to use the credentials helper, I'm using an environment block to assign the environment variables for my testing I am trying to use Jenkins' Build Number in the naming of a Log that I would want to be saved as a post build action Will the below format work C:\\Jenkins\\workspace\\Jmeter_Jenkins_Test_Job\\ On Windows, you'll find Jenkins Home to be in one of two places, assuming the JENKINS_HOME variable hasn't set it to something other than the defaults. Jenkins, a renowned automation server, often requires managing environment variables (env variables) to streamline builds, handle credentials securely, and customize jobs. 0 you can load the property file (which consists of all required Environment variables along with their corresponding values) and read all the environment variables listed there automatically and inject it into the Jenkins provided env entity. Here’s how I see it: First, you would need to read the Jelly script file from your custom location and store its content in a variable. properties file as defined in step 2; Add 3rd step: Invoke top-level Maven targets; All custom environment variables are accessible with the key as defined in step #2. as steps. This works for Freestyle Projects but my Multibranch Pipeline Project is still checked out and built under C:\Program Files (x86)\Jenkins\workspace. text') propFile. RET=$(python main. Let’s see how to set two variables, DISABLE_AUTH and Setting environment variables in Jenkins can be done in several ways, depending on your use case. If given, the environment variables GIT_COMMITTER_NAME and GIT_AUTHOR_NAME are set for builds The name may include Jenkins environment variables or may be a fixed Setting environment variables in Jenkins can be done in several ways, depending on your use case. A list of environment variables to set, each in the form VARIABLE=value or VARIABLE= to unset variables otherwise defined. Ideally I would like to update the PATH to use custom tools for all my stages. I had a similar problem as I wanted one specific pipeline to provide variables and many other ones using it to get this variables. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company If you are using Pipelines and you're variable is of a simple type, you can use a parameter to store it between runs of the same job. This can be overridden by individual projects with the Custom user name/e-mail Defines the user name value which git will assign to new commits made in the workspace. workspace\rollback>echo ECHO is on. When a Jenkins job executes, it sets some environment variables that you may use in your shell script, batch command, Ant script or Maven POM 1. pipeline { agent any stages { stage(‘Example‘) { steps { echo "Workspace Dir: ${env. That way, the DATE variable (and anything else in that properties file) will be exported This is a MSBuild target that replaces the revision number in the file GlobalAssemblyInfo. : The path to the workspace directory. properties" // assuming that props file is in Jenkins Job's workspace echo "PROJECT VERSION: ${PROJECT_VERSION}" } First line read and inject variable I've added a lot of code snippet above, as well as a comment about how I tried to make a unique ws name (unfortunately, I cannot create the 'permanent' ws name until I've done some other stuff, but I don't believe I make, need, or use any files that I could have put into the 'default' workspace name - once I've created the 'wsname' I'm ready to start creating, using, The problem was that all "URL" tokens are returning jenkins local html pages when the thing i needed was folder from slave that was building the job where it stored all the files. Let’s see some commonly used env variables:. [EnvInject] - Injecting as environment variables the properties file path 'env. It's not possible to get that "environment" variable. I need this to have I cannot override the PATH environment variable. A 'git' executable // must be available. I tried it and Jenkins actually fails to execute set because PATH must be empty. Beyond defaults, many plugins also inject useful environment variables. Earlier we had fixed nodes allotted for each platform so it was easy to have platform In Jenkins sonar plugins source code you can see that that the available variables injected will be: SONAR_CONFIG_NAME; SONAR_HOST_URL; SONAR_AUTH_TOKEN; SONAR_MAVEN_GOAL; SONAR_EXTRA_PROPS; This variables are configured from jenkins manager, and SONAR_EXTRA_PROPS is a custom parameter where you can add key=vaule The “jenkins pipeline custom workspace” is a command-line tool that allows users to change the workspace directory in Jenkins pipelines. I don't know why (the documentation doesn't say nothing explicit about it, at least the link provided by @Andrew White), but if the variable is a lower case word (e. The two containers have different workspace directories. ws("C:\jenkins") { echo "jenkins workspace" } I have a project that runs a some stages of the build parallelly in multiple nodes where I would like to assign custom workspace paths for each node using an environment variable set in each of the agent PCs. But no matter what I try, the JENKINS_HOME environment variable is always Pulak, thanks for the update. One powerful feature of Jenkins is its capability to configure environment variables, which are important for various functions like defining parameters, paths, and settings required by numerous jobs and build processes. – Each Jenkins "build step" has it's own environment, I explained this in detail in this answer: Can not change Jenkins String Parameter Variable. Then save values in In my case, I'm using the environment variable JENKINS_AGENT_LABEL (you can use whatever you want here), and if env. Improve this answer. not sure if you can also update them that way. C and convert it to a java based properties file - name:value) : def custom_tag = new File('tmpfile'). After running into all the same issues (not expanding, etc), I used the "Generate environment variables from script" option, which interprets the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; As a bonus this class also helps get the environment variable regardless of the Groovy context. These variables are either set by the shell/system or by you in ~/. Your mileage may vary, since echo is usable in places where your custom scripts are not. I've added a new answer that greatly expands on this topic. The code you provide here is fragile (it assumes that the environment properties are defined, and are at index 0) and it only finds the subset of env-vars that are defined in the global jenkins properties configuration. For freestyle job probably you can use different sub-directories in the same workspace using Git -> By default, jobs on a Jenkins slave will be stored in [Remote FS root]\workspace\ It seems that, at least on Windows, this is not actually true. Kevin Higgins' answer is also worth a look. For pipeline jobs, you can try the ws instruction to set custom workspace. For instance it needs to know the current build number, the location where your project should be checked out, who started the current build, etc. Here are the most common methods. I have tried with environment block, and withEnv block. I have written a simple script via PowerShell to gather some files and zip them into one folder, lets call it Script. Jenkins Predefined Each Jenkins "build step" has it's own environment, I explained this in detail in this answer: Can not change Jenkins String Parameter Variable. Regarding cleanup: Choose Build Environment-> Delete workspace before build starts under jobs configuration if you like to cleanup for each new job To free up space on C:, I would like to move my Jenkins data files (specifically the \jobs directory) from the default installation directory C:\Program Files (x86)\Jenkins to F:\Jenkins\home. properties without sonar. What are the way to do this? It seems that env. I was cloning directly into the workspace and then setting my environment variables to point to the workspace as well. Like so: The env is available in the environment of a Jenkins build. env file' your pipeline should look like. jenkins; groovy; jenkins-plugins; jenkins-pipeline; multibranch-pipeline; Share. I guess you can put a class in the vars/ folder. The built in variables show up fine, however any user defined variables I define are just empty in the body of the email or don't work in the attachmentPattern field either: My environment variables: I want to be able to change environment variables on Windows in a Jenkins pipeline, and only in that pipeline, how do I do it? The environment variables are set in the system as: XXX_DEV_DATA_DIR = E:\tools\jenkins\workspace\data\XXX-IDM XXX_DEV_LIBS_DIR = E:\tools\jenkins\workspace\dev\libs I tried the withEnv command but it has no effect: Step 1: Add the environment variables to Jenkins. property file. We have a multi project solution where each project references the same GlobalAssemblyInfo for For different jobs you just can use Custom workspace option, see this answer for details. trim() File propFile = new File('properties. 5 of the Pipeline Nodes and Processes Plugin (a component of the Pipeline plugin, installed by default), the WORKSPACE environment variable is available again. getRemoteFS() Unfortunately requires you to whitelist some functions in the ScriptApproval section of Jenkins, at least: Workspace Cleanup Plugin (ws-cleanup): 0. It is also possible to use environment variables. However, when I try to access it the way we do for environmental variables (${BUILD_NUMBER}) it prints out the other value. This can be tested on the Jenkins Script Console with I figured it out. my_prd_version = "0. Improve this question. . – tman. containing A. To make the EXIST variable accessible across stages, you can define it at the pipeline level using the environment directive. bash_profile. Using the Jenkins Web Interface. Whether you’re working on a Mac or Windows system, the key is to understand how to effectively manage these settings at both a global and job-specific level. Once configured you can read them at the start of each run and save them (as default value) at the end. instance. How to pass a parameter to a powershell script in a jenkins pipeline. A better name would be "property". I’m conducting end-to-end tests and want to send email notification for the passed and failed tests count. In your case, WORKSPACE is already an environment variable so can be used directly in the shell. I am configuring Jenkins for the first time, have been a user of it until now. I am trying to run a python script in my Jenkins job that relies on Jenkins environment variables that have been set earlier. WORKSPACE}" } } } } Printing other variable values via env is that simple!. Add 2nd step: Inject environment variables, use the . This is not possible to achieve using the declarative node directive, but you can easily implement it by extracting the path from the environment value with a shell (sh) step and This approach to defining environment variables from within the Jenkinsfile can be very useful for instructing scripts, such as a Makefile, to configure the build or tests differently to run them Whether you're configuring global variables, job-specific variables, or the using plugins, leveraging environment variables increases the flexibility and maintainability of your automation workflows. Set the JENKINS_HOME environment variable. I have agent none at the top of my pipeline because I have a few input steps that i don't want use heavyweight executors for. but as per your scenario let say I have a file called . This is a MSBuild target that replaces the revision number in the file GlobalAssemblyInfo. SOMETHING. The email should also include the test results, the number of servers alive ${WORKSPACE} only works if it is used in an agent (node)! Otherwise it comes out as null. Open either the global or project-specific configuration page depending on your needs and scan down for the Environment variables section. Sorry for not being clear. This could be changed by choosing Advance Project options-> Use custom workspace under your job configuration. As indicated in the literature, you may also configure the JENKINS HOME as a system Also, how is Jenkins even able to create this environment variable? Running Clear Workspace=true in bash obviously doesn't work as it tries to run the "Clear" command with an argument of "Workspace=true". I defined an environment variable under Manage Jenkins → Configure System as following: In “Execute shell”, I call my script and it returns the relevant value as below. lang. WORKSPACE: The absolute path of the workspace. These will be passed by Jenkins to your Ant build script. ewau hkfu tehtr hjcr rrbsvi mjejkx gticr znpp otoa uxlzl