jenkins pipeline build job return value

// when this method is called, not when we pass it to parallel. trigger.context.onSuccess(new RunWrapper(run, false)); trigger.context.onFailure(trigger.interruption); trigger.context.onFailure(new AbortException(run.getFullDisplayName() + " completed with status " + run.getResult() + " (propagate: false to ignore)")); run.getActions().removeAll(run.getActions(BuildTriggerAction.class)); 2022 CloudAffaire All Rights Reserved | Powered by Wordpress OceanWP. just returning should leave the build with a grayed out status and no result so not quite the same as a failed build. See the Javadoc for specific Cause types to check exactly, // For example, for a build triggered manually by a specific user, the resulting. Maven will autodetect its root fine. Fill the Downstream Job details and Add the Parameter . } It only takes a minute to sign up. // Methods in this file will end up as object methods on the object that load returns. bat: Windows Batch Script. Creates a file if it does not already exist, and updates the timestamp. On the left-hand side of the Jenkins dashboard, click Manage Jenkins. Synopsis. You can use currentBuild.rawBuild.getLog (10) (the 10 specifies that you want the last 10 lines) to get the last few lines of the log stream. Some of the more friendly groovy http libs like HTTPBuilder are not easily available. Jenkins CLI's "build" command changes the exit code depending on the result of the build, as long as you use the -s or -f option at the end. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, is there a possibility for the triggered job to return a return code that indicates whether it was successfully finished or whether it has failed? sh: Shell Script. echo "JOIN $CHANNEL" https://javadoc.jenkins.io/plugin/workflow-support/org/jenkinsci/plugins/workflow/support/steps/build/RunWrapper.html, How Intuit democratizes AI development across teams through reusability. Since we intend to create a straightforward job, let's select the checkbox marked Build periodically. For a list of other such plugins, see the Pipeline Steps Reference page. Add the variables as project parameters and assign them a default value according to your setup. Does a summoned creature play immediately after being summoned by a ready action? The map can also be pre loaded with default values before reading/parsing the data. See the help for currentBuild in snippet-generator's globals list for details on these fields. I.e. read in Groovy files from disk or from the web and then call the code in them. // To do this, you need to wrap the code below in { }, and either return. E.g. // Write an useful file, which is needed to be archived. Stage Test in the above example is run only and only one time at the first run of the pipeline job. The Pipeline plugin is installed in the same way as other Jenkins plugins. If the tar file should be overwritten in case of already existing a file with the same name. How to execute SQL statement in Pipeline script of Jenkins? Instead of duplicating a lot of build related code in each repo include the common one from this file using the command below: Path to a file in the workspace from which to read the CSV data. The step will return true or false depending on the result instead of throwing an exception. // This command results in output indicating several one of these and the affected files: // Added (A), Copied (C), Deleted (D), Modified (M), Renamed (R), 'git diff-tree --no-commit-id --name-status -r HEAD'. A very simple example demonstrating how the load method allows you to // as ID can be used directly within 'configFileProvider' step too. Provide properties that can be consumed by the build tool, Global settings that override local settings, Details of credentials needed to access repos, Inputs to generate binary images that need to be tailored to specific architectures. Then you could get the results from each downstream job and handle it to do the notifications according to SUCCESS/FAILURE/UNSTABLE etc. along with all the available features. a map of steps to be run with the parallel command. Leave empty to create from the current working directory. Ant style pattern of files to include in the zip. // "shortDescription": "Started by user anonymous", // cf. // This specific example does not with the current settings on freenode. ''' You can do it with a parallel section like this: So I was trying too hard - the try/catch isnt' needed at all. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Jenkins pipeline execute job and get status, How to get Jenkins build status without running build, How to get the information of downstream job which got triggered by upstream visa scripted pipeline. However, in some cases, we want to accept that one stage may timeout, but we want to keep the remaining stages running. Active Choices parameters are scripted using Groovy, or (optionally . Adds the Pipeline build step, which triggers builds of other jobs. // -Dsurefire.useFile=false : useful in CI. After downstream job finished, we can access its variables by b.getBuildVariables(). Select -> This project is parameterized -> name: ${variable}. We can also search the repository for. Data is accessed as a List of String Arrays. "files": [ Create a new pipeline project in your Jenkins. def ret_b = build job:'Job B',parameters: [string(name: 'PROJECT', value: env.project_name)] ABBworkspace@2groovyB "" // The code will require approval of several Jenkins classes in the Script Security mode, // Into each branch we put the pipeline code we want to execute, // This method collects a list of Node names from the current Jenkins instance. and Groovy / grails how to determine a data type? page. 1. Data could be access as an array or a map. Doubling the cube, field extensions and minimal polynoms. One way you can do this is with Jenkins' built-in artifacts. Next, Jenkins prepares the build artifacts. rev2023.3.3.43278. // Modify the channel, message etc as needed. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. It only takes a minute to sign up. // 'ID' refers to alpha-numeric value generated automatically by Jenkins. When a program finishes executing it returns an exit code to the system. https://javadoc.jenkins-ci.org/hudson/model/Cause.UserIdCause.html, // These should all be performed at the point where you've, // checked out your sources on the agent. jenkins - return something from child job, How Intuit democratizes AI development across teams through reusability. How to react to a students panic attack in an oral exam? It uses SnakeYAML as YAML processor. Connect and share knowledge within a single location that is structured and easy to search. // This displays colors using the 'xterm' ansi color map. untar file: 'example.tgz', keepPermissions: true, Suppress the verbose output that logs every single file that is dealt with. USER=mic2234test Alternatively, if you don't wish to complete the quick form, you can simply *", The following plugin provides functionality available through } // Add whichever params you think you'd most want to have, // replace the slackURL below with the hook url provided by, 'https://hooks.slack.com/services/xxxxxxx/yyyyyyyy/zzzzzzzzzz', "curl -X POST --data-urlencode \'payload=${payload}\' ${slackURL}". Use a simple name if the job is in the same folder as this upstream Pipeline job; otherwise can use relative paths like, A list of parameters to pass to the downstream job. Reads a file in the current working directory or a String as a plain text. How to restrict configuration permissions for templates in Jenkins? }, rev2023.3.3.43278. In this case, it looks to be coming from the BuildTriggerStep class, which extends AbstractStepImpl, Look at the nested DescriptorImpl to see what execution class is returned, Go to BuildTriggerStepExecution and look at the execution body in the start() method. It exiting is the correct behavior so I want the build marked SUCCESS. If disabled, then this step succeeds even if the downstream build is unstable, failed, etc. // We can just run it with "externalCall()" since it has a call method. How to print and connect to printer using flutter desktop via usb? // Very useful to be quickly sure the selected versions were the ones you think. content_copy. When passing secrets to downstream jobs, prefer credentials parameters over password parameters. Current Date at Pipeline method-2. // pwd() outputs the current directory Pipeline is running in. If left empty the step will try to read pom.xml in the current working directory. The step will return true or false depending on the result instead of throwing an exception. Step 4: Click on the Save button & Click on Build Now from the left side menu. E.g. If this property is set all descendants of the current working directory will be searched for a match and returned, if it is omitted only the direct descendants of the directory will be returned. A starting guide may be found in the The returned object is a Model . This is not ideal - there is an open JIRA, The Executor.interrupt (Result) method is the cleanest, most direct way I could find to stop a build prematurely and mark it as a success. I have a job that will create files, unless one of the values being fed to it matches an older value. This code snippet will run the same job multiple times in parallel By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. We tried as follows: QA-Test-Windows is a Freestyle job and in that we tried accessing the parameter in script as follows but its not working. In this integration pipeline in Jenkins, I am triggering different builds in parallel using the build step, as follows: I would like to access the return value of the build step, so that I can know in my Groovy scripts what job name, number was triggered. How to show that an expression of a finite type must be one of the finitely many possible values? // First we'll generate a text file in a subdirectory on one node and stash it. I thought that marked the job a failure? https://www.jenkins.io/doc/pipeline/examples/#jobs-in-parallel Find centralized, trusted content and collaborate around the technologies you use most. If I'm wrong and you can show documentation, I'd be happy to accept that as an answer. // JSON would be something like the following: // "_class\": "hudson.model.Cause$UserIdCause". What sort of strategies would a medieval military use against a fantasy giant? Tried accessing variables but its not working. section, from the plugin's documentation. Recovering from a blunder I made while emailing a professor. 'git push https://${GIT_USERNAME}:${GIT_PASSWORD}@ --tags'. First of all, Install the Jenkins Parameterized Trigger Plugin - Go to Manage Jenkins and then Click on Manage Plugins. pipeline-examples Is there any way to return something (for example short text) from child to parent job without using external services like artificatory, and don't assuming that parent and child jobs are on the same machine? What is the point of Thrower's Bandolier? Former exchange student in Tohoku University, Japan. How to show that an expression of a finite type must be one of the finitely many possible values? I don't want to throw an error code unless that can somehow translate into it being marked a successful build. Acidity of alcohols and basicity of amines. jenkins - return something from child job. CHANNEL=#mictest @kagarlickij - Correct, declarative pipelines didn't exist when this answer was written! Under the System Configuration section, click Configure System. "This file is useless, no need to archive it. For other cases, I usually have to dive into the Jenkins source code. I am running a pipeline job and with this we need to pass a parameter to a downsteam job but its not working. The first line shebang defines the file as a Groovy language script: #!/usr/bin/env groovy. The result of the downstream job is given in the result attribute of the returned object. Create a zip file of content in the workspace. Steps if i do the above I only get a valid BuildResults in notify_email IF the job is successful, if it fails it causes an exception saying No such property: BuildResults, currentBuild is useless as it's the pipeline results, not the job results which is what I want, I need the try/catch so I can continue to run my other jobs - otherwise it'll stop immediately once one job fails. Asking for help, clarification, or responding to other answers. You could build the downstream jobs without propagating the error to the top level job calling them. The file will still be kept in the workspace after archiving. quick form. The result can be: SUCCESS, FAILURE, UNSTABLE, or ABORTED. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. : Thanks for contributing an answer to Server Fault! You do not have permission to delete messages in this group, Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message, How can I do this right - I want the results from a job I run (I need to run a dozen of these in succession and will email devs if one of them fails). Once done, go to your Upstream Jenkins Job and add the Post Build Action to send the parameter to Downstream Job. This video covers how to define and use parameters in jenkins pipeline, Accessing directly using parameter name and using params builtin map.For more git vid. We can get the details of one more build jobs from jenkins by writing groovy scripts. Recently I discovered that it is possible using environment variables. Read the full documentation here. // If there's a call method, you can just load the file, say, as "foo", and then invoke that call method with foo(), "Now we're being called more magically, ${whoAreYou}, thanks to the call() method.". The created tar file shall be compressed as gz. How Intuit democratizes AI development across teams through reusability. For instance, here's what the configuration from the parent job might look like: And then your child job would need to write the mydata.json file to the artifact store somewhere in its Pipeline job config, e.g. circumstances. A string containing the JSON formatted data. Convert Jenkins Script to Declarative Pipeline, Jenkins - environment variable not setting up from pipeline, Issue running Jenkins Pipeline Steps using Credentials plugin, Using GIT variables in a declarative Jenkins pipeline, How to use for loop in Jenkins declarative pipeline, Pass variable value from one build step to other in jenkins job, About an argument in Famine, Affluence and Morality. From it - on one stage there is called another pipeline job ("child" - using build job command). An example showing how to build a standard maven project with specific In addition to these conditions, some plugins may add more conditions. NOTE: if modifying this class, please remember to manually update Runwrapper/help.html. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Adds the Pipeline build step, which triggers builds of other jobs. // Set Artifactory repositories for dependencies resolution and artifacts deployment. however, the chance of re-using existing jobs is always welcome under certain You just have to use params. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? Apache Jenkins Server Mon, 18 Oct 2021 11:51:42 -0700 An example showing how to search for a list of existing jobs and */, 'https://raw.githubusercontent.com/org-name/repo-name/master/subfolder/Jenkinsfile?token=${env.GITHUB_TOKEN}'. 3. Why Is PNG file with Drop Shadow in Flutter Web App Grainy? Finally, the echo command prints the value of the "output" variable to the Jenkins console using the echo step. Ok, so it isn't completing in the step execution, so it must be somwhere else. What would you suggest? A 'git' executable, // Most typical, if you're not cloning into a sub directory, // This should be performed at the point where you've, // and invoke this in the context of a directory with .git/, // Along with SHA-1 id of the commit, it will be useful to retrieve changeset associated with that commit. Give the pipeline name as Jenkins pipeline-if statement, select Pipeline , and click the ok button. How to handle a hobby that makes income in US. echo QUIT How give aws credential to jenkins pipeline? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You can do it with a parallel section like this: Map buildResults = [:] Boolean failedJobs = false. repository on GitHub and contributed to by various members of the Jenkins Flutter change focus color and icon color but not works. By default deactivated (false), and a JSON object (JSONObject or JSONArray from json-lib) is returned. Writes a Maven project file. Is there a proper earth ground point in this switch box? Jenkins file of the second, create vm job: So this way we can return any number of values from downstream Jenkins job and use it in the next job in the chain! // And look, output directory is there under first-stash! sh "echo 'Hello from $ {env.BRANCH_NAME} branch!'". ncdu: What's going on with this second size column? The call will fail if the file already exists. Connect and share knowledge within a single location that is structured and easy to search. "pattern": "libs-snapshot-local/*.zip", If the zip file should be archived as an artifact of the current build. // Run on a node with the "second-node" label. Cleanest way to prematurely exit a Jenkins Pipeline job as a success?

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