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johnyzed/alter_global_param.groovy

Created June 9, 2015 05:14
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alter jenkins global parameter
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alter_global_param.groovy
import jenkins.*
import jenkins.model.*
import hudson.*
import hudson.model.*
nodes = Jenkins.getInstance().getGlobalNodeProperties()
nodes.getAll(hudson.slaves.EnvironmentVariablesNodeProperty.class)
if ( nodes.size() != 1 ) {
println("error: unexpected number of environment variable containers: "
+ nodes.size()
+ " expected: 1")
} else {
envVars= nodes.get(0).getEnvVars()
envVars.put(args[0],args[1])
Jenkins.getInstance().save()
println("okay")
}
@dserodio
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dserodio commented Sep 9, 2015

This script can be made a lot groovier :)

nodes = Jenkins.instance.globalNodeProperties

nodes.getAll(hudson.slaves.EnvironmentVariablesNodeProperty.class)

if ( nodes.size() != 1 ) {
  println("error: unexpected number of environment variable containers: ${nodes.size()}, expected: 1")
} else {
  envVars = nodes[0].envVars
  envVars[args[0]] = args[1]
  Jenkins.instance.save()
  println("okay")
}

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