Get POM Version from Jenkins Pipeline

[Hongguo An]

Hi:

I am using Jenkins 2.104, I am using pipeline from Jenkinsfile. What is the right way to get POM Version? I have the pipeline-utility-steps-plugin installed.

If I using

{

pipeline{

environment 

    {

        ECRURL = 'https://353705521121.dkr.ecr.us-east-1.amazonaws.com'

        AWS_REGION = 'us-east-1'

        VERSION = readMavenPom().getVersion()

    }

}

}

//If says getVersion can't be called.

If I use 

def pom = readMavenPom() in any place of the file, it says the readMavenPom is not defined.

Please help to fix this

[Torsten Reinhard]

If you´re inside a "node" and your workspace has a valid pom.xml file, readMavenPom() should do the magic.
You could than acess the version using

def pom = readMavenPom()
def version = pom.version

Torsten

[Hongguo An]

Thanks, so I need to do it this way?

{

pipeline{

node{

def pom = readMavenPom()

def version=pom.version

agent any

tools {

    maven '3.x'

}

stages{}

}

}

}?