2.34 (2019 Sep 10) Fix: Prevent the node step from holding a strong reference to its body at runtime to avoid a memory leak. I have the sample pipeline that I used to test Jenkins on localhost, hope it can be useful for you. The steps that I want to return don't seem to be getting called from the mock and are not returning anything. In this case, there is one argument: it is a Map, and that Map-typed argument's value is not _ - it's actually got a real set of keys and values. Allow sh to return exit status, stdout and stderr all at once - Jenkins to your account. Mocking / Stubbing / Asserting things about pipeline steps invoked with named parameters can be tricky, though, as Spock will be checking "equality" among the input map and the map in your test suite. (", output: " + new String(output.produce(), StandardCharsets.UTF_8)))); Long-term solution: I suggest to refuse of this Outcome class completely. You can only set returnStdout or returnStatus. JENKINS-29877 Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. How to check return status of parallel branches in jenkins pipeline, Jenkins "internal" pipeline script producing errors when running sh steps, Set environment variables then run script in Jenkins Scripted Pipeline. jenkins pipeline. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. What is the name of this plant and its fruits? Could a race with 20th century computer technology plausibly develop general-purpose AI? In Jenkins Groovy script, how can I grab a return value from a batch file, Passing local variable to batch with returnStdout in jenkins pipeline. Could you elaborate a bit on your test setup? To learn more, see our tips on writing great answers. I am trying the retrieve the output/status of a variable available in bat to a jenkins pipeline by setting env variable initially as true. The best answers are voted up and rise to the top, Not the answer you're looking for? Suggestions cannot be applied while the pull request is closed. I guess you may ask this question: "why to bother with curl while there is Java or Groovy HTTP client I can use in the pipeline script block?".This question might look reasonable. fork for https://issues.jenkins-ci.org/browse/JENKINS-44930. Enhancement: Change the affinity key used by Pipeline builds so that, Internal: Update dependencies to newer versions and fixing resulting test failures so that PCT runs are successful (, Internal: Do not enable watch mode automatically when running tests (, Improvement: Log additional information to the build log when a, Fix: Adjust log handling behavior in watch mode to work correctly with remotely buffered output (, Improvement: Make Pipeline placeholder tasks expose the same data through the API as Freestyle builds. Is this color scheme another standard for RJ45 cable? Stack Overflow at WeAreDevelopers World Congress in Berlin. Jenkins 2.62 Pipeline plugins versions Pipeline 2.5 Pipeline Graph Analysis Plugin 1.3 Pipeline REST API for Blue Ocean 1.0.1 Pipeline: API 2.15 Pipeline: Basic Steps 2.4 Pipeline: Build Step 2.5 Pipeline: Declarative Agent API 1.1.1 Pipeline: Declarative Extension Points API 1.1.4 Pipeline: GitHub Groovy Libraries 1.0 Pipeline: Groovy 2.32 Pipeline: Input Step 2.7 Pipeline: Job 2.11 Pipeline . Shell script taking/returning output/status. How would you get a medieval economy to accept fiat currency? (result.trim() == "0") , no? spock does not deeply recurse looking for possible matchers. Microsoft PowerShell Support for Pipeline Is it possible without using script step? How to catch curl response in Jenkins Pipeline? Something like (e.g. getContext().onFailure(new AbortException("script returned exit code " + exitCode + returnStdout ? get shell to expose a value, JENKINS-26812 Oh, ah, typo there. Following hakamairi answer above, @echo off should be added to the beginning of the script string, otherwise returnStdout: true will return the command prompt as well. The step that you will use is simply powershell, and it includes the same optional parameters as the Windows Batch ( bat) step, including: returnStdout: Returns the standard output stream with a default encoding of UTF-8 (alternative . By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. It would be great ifI could request an object that contained: status, stdout, and stderr. Mocking / Stubbing / Asserting things about pipeline steps invoked with named parameters can be tricky, though. [FIXED JENKINS-26133] returnStatus option for sh/bat. How many measurements are needed to determine a Black Box with 4 terminals. View Pipeline: Nodes and Processes on the plugin site for more information. [Solved] How do I get the output of a shell command | 9to5Answer "git merge --no-edit $branches > merge_output.txt", "<${env.JOB_URL}|${env.JOB_NAME}> ran into an error merging the PR branches into the ${TARGET_BRANCH} branch:\n```\n${output}\n```\n<${env.BUILD_URL}/console|See the full output>", returnStdout does not capture output of failing command, Shell script taking/returning output/status. You may then compare it to zero, for example. Creates a file if it does not already exist, and updates the timestamp. You probably want to replace returnStdout with returnStatus. (, Fix: The final line of output from a shell step could be lost if it did not end with a newline in some cases (, Internal: Update usages of deprecated APIs to their undeprecated equivalents (, Fix: Abort the build immediately if an agent being used by the build is removed (deconfigured) from Jenkins (, Fix: Refresh references to files on agents when an agent reconnects. The Overflow #186: Do large language models know what theyre talking about? DevOps Stack Exchange is a question and answer site for software engineers working on automated testing, continuous delivery, service integration and monitoring, and building SDLC infrastructure. (Ep. This code is a guessing game in Python which uses a While Loop with 3 guesses, An immortal ant on a gridded, beveled cube divided into 3458 regions. Storing the shell script execution output in workflow, Workflow steps should expose console output to script somehow, Improve how to get output of sh execution. How to print the output of a shell script in Jenkins and parse its results? file : String. JENKINS-44981 Record information on queued task for reporting. Jenkins pipeline - Qiita Jenkins Pipeline Sh Returnstdout? The 20 New Answer AFAIK this won't get reflected in the pipeline itself. I want to evaluate a powershell/bat call in a jenkins pipeline script. Find centralized, trusted content and collaborate around the technologies you use most. @awittha I've run into the same issue. Current workaround: sh 'someCommand; echo $? Allow sh to return exit status, stdout and stderr all at once, https://github.com/jenkinsci/workflow-durable-task-step-plugin/blob/master/src/main/java/org/jenkinsci/plugins/workflow/steps/durable_task/DurableTaskStep.java, https://github.com/cloudbees/groovy-cps/blob/master/lib/src/main/java/com/cloudbees/groovy/cps/Outcome.java, https://issues.jenkins.io/browse/JENKINS-44930. Jenkins - Code Maven So the view is more meaningful and domain specific instead of technical. 4. When a customer buys a product with a credit card, does the seller receive the money in installments or completely in one transaction? rev2023.7.17.43537. failure when incorrect shell is configured is not clear enough to diagnose root cause. Internal:Update parent POM so that the plugin can build with all tests passing on Java 11. Jenkinsfile (Declarative Pipeline) because in this mode, there is no spock-driven argument matching happening; Spock's just feeding the actual arguments into your provided closure. Jenkins Pipeline Syntax Contents [ hide ] 1 External 2 Internal 3 Scripted Pipeline 3.1 Scripted Pipeline at Runtime 3.2 Scripted Pipeline Failure Handling 4 Declarative Pipeline 4.1 Declarative Pipeline Directives 4.1.1 environment 4.1.2 parameters 4.2 Declarative Pipeline Failure Handling 5 Parameters 6 Environment Variables 7 Pipeline Steps page. Any other invocation must use named parameters for all parameters, as a single Groovy Map, e.g. This will return the status value of the command as an integer type. The option "script: 'pwd'" specifies the shell command to execute. To see all available qualifiers, see our documentation. Getting output values from powershell script from jenkins pipeline, jenkins Pipeline Script: How to get the return value from shell script, Jenkins Pipeline Script - evaluate stdout of batch/powershell, Get output of a python script into a variable in Jenkinsfile, How to access jenkins groovy variable in a multiline batch script, Game texture looks pixelated at big distance. Powered by a free Atlassian Jira open source license for The Linux Foundation. Suggestion cannot be applied right now. If checked, standard output from the task is returned as the step value as a. You will need to change environment variables that are hardcoded to the System environments on the instance where Jenkins in running. Passing local variable to batch with returnStdout in jenkins pipeline Ask Question Asked 4 years, 5 months ago Modified 4 years, 5 months ago Viewed 6k times Part of CI/CD Collective 4 When i try to substitute date_append variable in batch command as shown below, its not retrieving the date exactly, instead it shows as Snapshot-$ {date_append}.onp Asking for help, clarification, or responding to other answers. But the * is pointless - there is only ever one argument - a Map. returnStatus : boolean (optional) Normally, a script which exits with a nonzero status code will cause the step to fail with an exception. This suggestion is invalid because no changes were made to the code. getContext().onFailure(new AbortException("script returned exit code " + exitCode)); docker-archive/jenkins-pipeline-scripts#6. 589). A 'git' executable // must be available. How can it be "unfortunate" while this is what the experiments want? To learn more, see our tips on writing great answers. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. JENKINS-27152 Suggested solution What is the state of the art of splitting a binary file by size? [JENKINS-44930] Allow sh to return exit status, stdout and stderr all (. Create a new script file with .sh extension using a text editor. public static final String defaultEncoding = "UTF-8"; : returnStdout ? Not the answer you're looking for? The Overflow #186: Do large language models know what theyre talking about? Solution 1 The latest version of the pipeline sh step allows you to do the following; // Git committer email GIT_COMMIT_EMAIL = sh ( script: 'git --no-pager show -s --format=\' %ae\ '' , returnStdout: true ). The powershell script file is called with a bat script (defined inside the pipeline script). [JENKINS-44569] bat(returnStdout: true) step returns the whole command I just need to get unblocked from this for now to get moving on my own ticket :) The wildcard definitely doesn't seem to work but also matching on my legit parameters doesn't seem to work either. Details Type: Bug Resolution: Not A Defect Priority: Critical Component/s: workflow-durable-task-step-plugin Labels: None Similar Issues: Description It turned out that 'sh (returnStdout: true' works only if the command exit code is successful. Running builds created in 2.5- will not be loadable in this release: JENKINS-40909, Document generated by Confluence on Sep 07, 2021 13:38, Jenkins : Pipeline Nodes and Processes Plugin, The default value of the property has been increased from 10 seconds to 20 seconds., Incorrect permission checks allow executing builds on agents without Computer/Build permission, Internal:Update usages of deprecated APIs to their undeprecated equivalents, various cleanup and refactoring in test code. Would be nice to have an option to have it return the exit code (zero or not) as an integer value: def r = sh script: 'someCommand', returnStatus: true. By clicking Sign up for GitHub, you agree to our terms of service and To just stub, you could move it up to setup: To just assert, simply remove the >> stubbed response from the line in then: sh( returnStdout: true, "echo 'hello world'") does not evaluate on an actual Jenkins server: https://jenkins.io/doc/pipeline/steps/workflow-durable-task-step/#sh-shell-script is how the stdout and other options is configured. passing getPipelineMock("sh")([returnStdout:true], cmd) for the 'sh' step of workflow-basic-steps properly mocks and returns a mocked variable. How would I say the imperative command "Heal!"? Fork 92 Star 34 Code Pull requests 15 Actions Projects Security Insights New issue [JENKINS-26133] Return exit status or stdout from sh/bat steps #11 Merged jglick merged 2 commits into jenkinsci: master from jglick: return-value-JENKINS-26133 on Jul 13, 2016 Conversation 6 Commits 2 Checks 0 Files changed Member commented I can try and set that up when I get time. What is the motivation for infinity category theory? You probably want to replace returnStdout with returnStatus. E.g., how your code-under-test is calling sh() and what invocation(s) you're trying to capture? new String(controller.getOutput(workspace, launcher), encoding) : null. 589). This is because Spock - the Groovy testing framework on which jenkins-spock is based - only supports the syntactic sugar matchers in arguments to the mock. SFDX DSL for Jenkins pipelines? - Salesforce Stack Exchange Learn more. sh( returnStdout: true, script: "echo 'hello world'" ), This will invoke all of the set