Issue
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I have a pipeline which uses a feature of the GitHub plugin which forces a workspace (like "ignore certain users", etc) but would like to not require a workspace
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I have a pipeline which I would like to custom trigger based on certain conditions from a GitHub Webhook
Environment
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CloudBees CI (CloudBees Core) on modern cloud platforms - Managed controller
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CloudBees CI (CloudBees Core) on modern cloud platforms - Operations Center
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CloudBees CI (CloudBees Core) on traditional platforms - Client controller
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CloudBees CI (CloudBees Core) on traditional platforms - Operations Center
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CloudBees Jenkins Enterprise
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CloudBees Jenkins Enterprise - Managed controller
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CloudBees Jenkins Enterprise - Operations center
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notification-api
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pipeline-event-step
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operations-center-notification
Resolution
Follow the instructions explained in External HTTP Endpoints - example webhook event trigger.
Adapt the jmespathQuery to match the json parsing requirements.
pipeline {
agent any
triggers {
eventTrigger jmespathQuery("repository.name=='REPO_NAME'&&head_commit.author.username!='test_account'")
}
stages {
stage('Example') {
steps {
sh 'echo "Git Commit: $GIT_COMMIT" has triggered a build'
// More variables at https://plugins.jenkins.io/git/
}
}
}
}
The above is for a declarative pipelines and if you want to use scripted then properties([pipelineTriggers([eventTrigger(jmespathQuery("repository.name=='REPO_NAME'&&head_commit.author.username!='test_account'"))])])
The JQ command I am doing there is matching the repo name(REPO_NAME) and ensuring the last commit was not written by test_account. The full Webhook API for github can be found here for what will be included in that json file and can be parsed with JQ
Tested product/plugin versions
The latest update of this article has been tested with:
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CloudBees CI (CloudBees Core) Managed controller 2.150.3.2