What is replay in Jenkins? The Jenkins Replay Button It is somewhat similar to the Rebuild button but allows you to edit the Jenkinsfile just before running the job.
What is a replay button in Jenkins?
The Jenkins Replay Button It is somewhat similar to the Rebuild button but allows you to edit the Jenkinsfile just before running the job. Jut inline edit the code and click the run button. Click to see full answer.
How do I re-run a Jenkins job?
If you want to re-run a Jenkins job, you can click the Rebuild button which sometimes appears as the Replay button. What is the difference Rebuild ing a job versus Replay ing it?
Why do some builds fail during replays?
Think of the builds that they relate to a commit in your repo. And that build was already successful, so there is no need to run it again. Besides that, it could fail during the replay, e.g. when an external service like your binary repository is out of order.
How to recover from a failed Jenkins build?
If the job is a jenkins pipeline, open the failed build and select the Replay option. Otherwise select the Rebuild option. Thanks for contributing an answer to DevOps Stack Exchange!
How do I enable Jenkins replays?
install jenkins with plugins: workflow-aggregator:2.6. ... create new user. change authorization type to `Project-based Matrix Authorization Strategy` Enable overall/Read. ... Create job 'pipeline' type and enable `Enable project-based security` ... Run job. login from created user from step 2 and run replay.
What are stages in Jenkins pipeline?
It contains a collection of states such as build, deploy, test and release. These jobs or events are interlinked with each other. Every state has its jobs, which work in a sequence called a continuous delivery pipeline.
What is build now in Jenkins?
This plugin allows users to provide an alternate label to "Build Now". While its well understood by Jenkins experts what "Build Now" means, sometimes its more intuitive for new Jenkins users to associate a more appropriate label to suite the purpose of the job like "Deploy Now" or "Execute Now" or "Promote Now" etc...
How do you restart a pipeline?
Restarting from the Classic UI Once your Pipeline has completed, whether it succeeds or fails, you can go to the side panel for the run in the classic UI and click on "Restart from Stage".
What are the 3 types of pipelines in Jenkins?
There are two types of pipelines in Jenkins:Declarative.Scripted.
What is DSL in Jenkins?
Job DSL was one of the first popular plugins for Jenkins which allows managing configuration as code and many other plugins dealing with this aspect have been created since then, most notably the Jenkins Pipeline and Configuration as Code plugins.
How many types of builds in Jenkins?
Jenkins supports several different types of build jobs. The two most commonly-used are the freestyle builds and the Maven 2/3 builds. The freestyle projects allow you to configure just about any sort of build job: they are highly flexible and very configurable.
What is cron job in Jenkins?
By setting the schedule period to 15 13 * * * you tell Jenkins to schedule the build every day of every month of every year at the 15th minute of the 13th hour of the day. Jenkins used a cron expression, and the different fields are: MINUTES Minutes in one hour (0-59) HOURS Hours in one day (0-23)
What is Multibranch pipeline in Jenkins?
The Multibranch Pipeline project type enables you to implement different Jenkinsfiles for different branches of the same project. In a Multibranch Pipeline project, Jenkins automatically discovers, manages and executes Pipelines for branches which contain a Jenkinsfile in source control.
How do you rerun the pipeline code?
In Name, choose the name of the pipeline. Locate the stage with the failed action, and then choose Retry. To identify which actions in the stage can be retried, hover over the Retry button. If all retried actions in the stage are completed successfully, the pipeline continues to run.
How do I restart a failed Jenkins job?
Retry builds after failure in Jenkins Click the 'Manage Jenkins' menu displayed on the right side of the screen. You will be redirected to the 'Manage Jenkins' page, where you need to select the 'Manage Plugins' option. 3. Click on 'Available' once you are at 'Manage Plugins' page.
How do you skip a stage in Jenkins pipeline?
You can skip stages in declarative pipelines using when , so the following should work. stages { stage('Deploy') { when { equals expected: true, actual: Deploy } steps { // ... } } }
The Jenkins Replay Button
For a long while, I ignored that little button on the job dashboard, which in retrospect, could have saved me hours.
Where it falls short
The replay feature works well, but because you have access to the Jenkinsfile alone, it’s not very helpful if you are using libraries. You may also want to create a copy of the job if you don’t want a messy build log.
Jenkins giving you a rought time?
I know, working with Jenkins may lead to headaches. Trust me. I’ve been there. So if you want to chat, let off some steam, or need a little help, feel free to reach out here.
Rebuild Plugin
This plug-in allows the user to rebuild a parametrized build without entering the parameters again.It will also allow the user to edit the parameters before rebuilding.
Usage
Once you installed this plug-in whenever you execute a parametrized build you will get a rebuild button in the left pane of the run as shown in the image.
