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October 16, 2023 09:25
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Best of Jenkinsfile, a collection of useful workflow scripts ready to be copied into your Jenkinsfile on a per use basis.
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| #!groovy | |
| # Best of Jenkinsfile | |
| # `Jenkinsfile` is a groovy script DSL for defining CI/CD workflows for Jenkins | |
| node { | |
| } |
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| # Jenkinsfile | |
| # Build and test a Maven project | |
| node { | |
| git url: 'https://github.com/user/repo.git' | |
| def mvnHome = tool 'M3' | |
| sh "${mvnHome}/bin/mvn -B -Dmaven.test.failure.ignore verify" | |
| step([$class: 'JUnitResultArchiver', testResults: | |
| '**/target/foobar/TEST-*.xml']) | |
| } |
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| # Jenkinsfile | |
| # Verify a Maven project | |
| node { | |
| git url: 'https://github.com/user/repo.git' | |
| def mvnHome = tool 'M3' | |
| sh "${mvnHome}/bin/mvn -B verify" | |
| } |
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| stage "unit test" | |
| node { | |
| git "git@github.com:michaelneale/oaks-trail-ride.git" | |
| sh "echo unit test app" | |
| } | |
| stage "test on supported OSes" | |
| parallel ( | |
| windows: { node { | |
| sh "echo building on windows now" | |
| }}, | |
| mac: { node { | |
| sh "echo building on mac now" | |
| }} |
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| node { | |
| for (int i=0; i< 2; ++i) { | |
| stage "Stage #"+i | |
| print 'Hello, world $i!' | |
| } | |
| stage "Stage Parallel" | |
| def branches = [:] | |
| for (int i = 0; i < numHelloMessages.toInteger(); i++) { | |
| branches["split${i}"] = { | |
| stage "Stage parallel- #"+i | |
| node('remote') { | |
| echo 'Starting sleep' | |
| sleep 10 | |
| echo 'Finished sleep' | |
| } | |
| } | |
| } | |
| parallel branches | |
| } |
Can someone please give an example of jenkins file which shows how to connect to jenkins slave and execute the shell scripts and python scripts residing in jenkins slave itself.
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The preferred method of getting job parameters is to use the "params" map.
So use
echo params.paramASee https://jenkins.io/doc/book/pipeline/syntax/#parameters