import java.lang.*
import java.util.*
import java.io.*
import java.net.*
import groovy.lang.*
import groovy.util.*
import java.math.BigInteger
import java.math.BigDecimal

def printParams() {
  env.getEnvironment().each { name, value -> println "Name: $name -> Value $value" }
  fields.find { it.id == "JIRA_ISSUE_KEY" }.value
}

printParams()

def env = System.getenv()

//Print all the environment variables.
env.each { println it }

// You can also access the specific variable, say 'username', as show below 
String user = env['$JIRA_ISSUE_KEY']
println user

//println ${environment::get-variable('bamboo_buildNumber')}
println "The issue is: ${env.JIRA_ISSUE_KEY}"

 

 JIRA issue is updated
 Running in Durability level: MAX_SURVIVABILITY
 [Pipeline] echo
 Name: BUILD_DISPLAY_NAME -> Value #65
 [Pipeline] echo
 Name: BUILD_ID -> Value 65
 [Pipeline] echo
 Name: BUILD_NUMBER -> Value 65
 [Pipeline] echo
 Name: BUILD_TAG -> Value jenkins-PipeLine Navigator-65
 [Pipeline] echo
 Name: BUILD_URL -> Value 
 http://localhost:8080/job/PipeLine%20Navigator/65/
 [Pipeline] echo
 Name: CLASSPATH -> Value 
 [Pipeline] echo
 Name: HUDSON_HOME -> Value C:\Users\SDWA-190\.jenkins
 [Pipeline] echo
 Name: HUDSON_SERVER_COOKIE -> Value 272877dd9d388ea0
 [Pipeline] echo
 Name: HUDSON_URL -> Value 
 http://localhost:8080/
 [Pipeline] echo
 Name: JENKINS_HOME -> Value C:\Users\SDWA-190\.jenkins
 [Pipeline] echo
 Name: JENKINS_SERVER_COOKIE -> Value 272877dd9d388ea0
 [Pipeline] echo
 Name: JENKINS_URL -> Value 
 http://localhost:8080/
 [Pipeline] echo
 Name: JOB_BASE_NAME -> Value PipeLine Navigator
 [Pipeline] echo
 Name: JOB_DISPLAY_URL -> Value 
 http://localhost:8080/job/PipeLine%20Navigator/display/redirect
 [Pipeline] echo
 Name: JOB_NAME -> Value PipeLine Navigator
 [Pipeline] echo
 Name: JOB_URL -> Value 
 http://localhost:8080/job/PipeLine%20Navigator/
 [Pipeline] echo
 Name: RUN_CHANGES_DISPLAY_URL -> Value 
 http://localhost:8080/job/PipeLine%20Navigator/65/display/redirect?page=changes
 [Pipeline] echo
 Name: RUN_DISPLAY_URL -> Value 
 http://localhost:8080/job/PipeLine%20Navigator/65/display/redirect
 [Pipeline] echo
 LOCALAPPDATA=C:\Users\SDWA-190\AppData\Local
 [Pipeline] echo
 PROCESSOR_LEVEL=6
 [Pipeline] echo
 FP_NO_HOST_CHECK=NO
 [Pipeline] echo
 VS140COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\
 [Pipeline] echo
 USERDOMAIN=SDWA-190-PC
 [Pipeline] echo
 LOGONSERVER=
 SDWA-190-PC
 [Pipeline] echo
 JAVA_HOME=C:\Program Files\Java\jdk1.8.0_102
 [Pipeline] echo
 PROMPT=$P$G
 [Pipeline] echo
 SESSIONNAME=Console
 [Pipeline] echo
 ALLUSERSPROFILE=C:\ProgramData
 [Pipeline] echo
 PROCESSOR_ARCHITECTURE=AMD64
 [Pipeline] echo
 PSModulePath=C:\Windows\system32\WindowsPowerShell\v1.0\Modules\;C:\Program Files\Java\jdk1.8.0_102\bin
 [Pipeline] echo
 SystemDrive=C:
 [Pipeline] echo
 APPDATA=C:\Users\SDWA-190\AppData\Roaming
 [Pipeline] echo
 JAVA_TOOL_OPTIONS=-Djdk.http.auth.tunneling.disabledSchemes=""
 [Pipeline] echo
 USERNAME=SDWA-190
 [Pipeline] echo
 windows_tracing_logfile=C:\BVTBin\Tests\installpackage\csilogfile.log
 [Pipeline] echo
 ProgramFiles(x86)=C:\Program Files (x86)
 [Pipeline] echo
 CommonProgramFiles=C:\Program Files\Common Files
 [Pipeline] echo
 Path=C:\Program Files\Java\jdk1.8.0_102\bin;C:\Program Files (x86)\VMware\CobraWinLDTP\;D:\apache-maven-3.2.2-bin\apache-maven-3.2.2\bin;C:\Windows\system32\config\systemprofile\.dnx\bin;C:\Program Files\Microsoft DNX\Dnvm\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files\nodejs
 [Pipeline] echo
 PYTHONPATH=C:\Program Files (x86)\VMware\CobraWinLDTP\
 [Pipeline] echo
 PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
 [Pipeline] echo
 OS=Windows_NT
 [Pipeline] echo
 windows_tracing_flags=3
 [Pipeline] echo
 COMPUTERNAME=SDWA-190-PC
 [Pipeline] echo
 PROCESSOR_REVISION=3c03
 [Pipeline] echo
 CLASSPATH=.;C:\Program Files\Java\jdk1.8.0_102\lib;C:\Program Files\Java\jdk1.8.0_102\jre\lib
 [Pipeline] echo
 CommonProgramW6432=C:\Program Files\Common Files
 [Pipeline] echo
 ComSpec=C:\Windows\system32\cmd.exe
 [Pipeline] echo
 ProgramData=C:\ProgramData
 [Pipeline] echo
 ProgramW6432=C:\Program Files
 [Pipeline] echo
 =D:=D:\Jenkins
 [Pipeline] echo
 HOMEPATH=\Users\SDWA-190
 [Pipeline] echo
 SystemRoot=C:\Windows
 [Pipeline] echo
 TEMP=C:\Users\SDWA-190\AppData\Local\Temp
 [Pipeline] echo
 HOMEDRIVE=C:
 [Pipeline] echo
 PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
 [Pipeline] echo
 USERPROFILE=C:\Users\SDWA-190
 [Pipeline] echo
 TMP=C:\Users\SDWA-190\AppData\Local\Temp
 [Pipeline] echo
 M2_HOME=D:\apache-maven-3.2.2-bin\apache-maven-3.2.2
 [Pipeline] echo
 CommonProgramFiles(x86)=C:\Program Files (x86)\Common Files
 [Pipeline] echo
 ProgramFiles=C:\Program Files
 [Pipeline] echo
 PUBLIC=C:\Users\Public
 [Pipeline] echo
 NUMBER_OF_PROCESSORS=4
 [Pipeline] echo
 windir=C:\Windows
 [Pipeline] echo
 =::=::\
 [Pipeline] echo
 ST_INSTALL_PATH=C:\Program Files (x86)\HP\Unified Functional Testing\
 [Pipeline] echo
 null
 [Pipeline] echo
 The issue is: null
 [Pipeline] End of Pipeline
 Finished: SUCCESS