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Task
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Resolution: Not A Defect
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Minor
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None
I started learning Jenkins just about yesterday, so I hve created this simple script to just print a simple echo from a script.groovy file that's in the same path of the git project, but build is failing.
I would like some help if possible, to point me into the right direction.
Checked linting and if I have forgotten something in both of the files, but cannot find where would the issue come from. Thank you very much for any help!
This is the Jenkinsfile:
def gv
pipeline {
agent any
parameters {
choice(name: 'VERSION', choices: ['1.1.0', '1.2.0', '1.3.0'], description: '')
booleanParam(name: 'executeTests', defaultValue: true, description: '')
}
stages {
stage("init") {
steps {
script {
gv load = "script.groovy"
}
}
}
stage("build") {
steps {
script {
gv.buildApp()
}
}
}
stage("test") {
when {
expression {
params.executeTests
}
}
steps {
script {
gv.testApp()
}
}
}
stage ("deploy") {
steps {
expression {
env.BRANCH_NAME == 'feature/jenkins-jobs'
}
script {
gv.deployApp()
}
}
}
}
}
And here's the script.groovy file:
def buildApp() {
echo "building the application..."
}
def testApp() {
echo "testing the application"
}
def deployApp() {
echo "deploying the ${params.VERSION}"
}
return this
Here's the build failure in the Console output:
Started by user aamdevsecops Obtained Jenkinsfile from git https://github.com/aamdevsecops/java-maven-app.git [Pipeline] Start of Pipeline [Pipeline] node Running on Jenkins in /var/jenkins_home/workspace/my-pipeline [Pipeline] { [Pipeline] stage [Pipeline] { (Declarative: Checkout SCM) [Pipeline] checkout Selected Git installation does not exist. Using Default The recommended git tool is: NONE using credential docker-hub-credentials > git rev-parse --resolve-git-dir /var/jenkins_home/workspace/my-pipeline/.git # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url https://github.com/aamdevsecops/java-maven-app.git # timeout=10 Fetching upstream changes from https://github.com/aamdevsecops/java-maven-app.git > git --version # timeout=10 > git --version # 'git version 2.30.2' using GIT_ASKPASS to set credentials > git fetch --tags --force --progress -- https://github.com/aamdevsecops/java-maven-app.git +refs/heads/*:refs/remotes/origin/* # timeout=10 > git rev-parse refs/remotes/origin/feature/jenkins-jobs^{commit} # timeout=10 Checking out Revision 7b9145497300d8dc8d231f55fa7fb65d1c3ee333 (refs/remotes/origin/feature/jenkins-jobs) > git config core.sparsecheckout # timeout=10 > git checkout -f 7b9145497300d8dc8d231f55fa7fb65d1c3ee333 # timeout=10 Commit message: "removed echo" > git rev-list --no-walk 7b9145497300d8dc8d231f55fa7fb65d1c3ee333 # timeout=10 [Pipeline] } [Pipeline] // stage [Pipeline] withEnv [Pipeline] { [Pipeline] stage [Pipeline] { (init) [Pipeline] script [Pipeline] { [Pipeline] } [Pipeline] // script [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (build) Stage "build" skipped due to earlier failure(s) [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (test) Stage "test" skipped due to earlier failure(s) [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (deploy) Stage "deploy" skipped due to earlier failure(s) [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // withEnv [Pipeline] } [Pipeline] // node [Pipeline] End of Pipeline java.lang.NullPointerException: Cannot invoke method call() on null object at org.codehaus.groovy.runtime.NullObject.invokeMethod(NullObject.java:91) at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:47) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) at org.codehaus.groovy.runtime.callsite.NullCallSite.call(NullCallSite.java:34) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116) at org.kohsuke.groovy.sandbox.impl.Checker$1.call(Checker.java:180) at org.kohsuke.groovy.sandbox.impl.Checker.checkedCall(Checker.java:182) at com.cloudbees.groovy.cps.sandbox.SandboxInvoker.methodCall(SandboxInvoker.java:17) at WorkflowScript.run(WorkflowScript:21) at ___cps.transform___(Native Method) at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:90) at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:116) at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:85) at jdk.internal.reflect.GeneratedMethodAccessor513.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72) at com.cloudbees.groovy.cps.impl.ConstantBlock.eval(ConstantBlock.java:21) at com.cloudbees.groovy.cps.Next.step(Next.java:83) at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:152) at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:146) at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:136) at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:275) at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:146) at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:18) at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:51) at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:187) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:420) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:330) at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:294) at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:67) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:139) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:30) at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:70) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:829) Finished: FAILURE
