Quiero paralelizar las etapas de Jenkins en función de la salida de una herramienta de prueba. Sin embargo, me encuentro con un problema porque todos los nodos paralelos se definen por igual (además delactualmente roto bucles en eljenkins-workflow complementos). Ejemplo de script de flujo de trabajo recortado:

instances = ["one", "two", "three"]
print "Testing instances: " + instances

test_nodes = [:]
for (int i = 0; i < instances.size(); i++) {
  instance_name = instances.get(i)
  println "Processing instance " + instance_name
  test_nodes["tk-${instance_name}"] = {
    node {
      stage name: ('stage ' + instance_name)
      echo instance_name
    }
  }
}
echo "test_nodes: ${test_nodes}"
parallel test_nodes

Si bien esperaría un resultado de la siguiente manera:

node {
  stage name: 'stage one'
  echo 'one'
},
node {
  stage name: 'stage two'
  echo 'two'
},
node {
  stage name: 'stage three'
  echo 'three'
} 

Obtengo los tres nodos definidos comoTres - como se puede ver en la siguiente salida (observe la salida repetidathree):

[Pipeline] echo
Testing instances: [one, two, three]
[Pipeline] echo
Processing instance one
[Pipeline] echo
Processing instance two
[Pipeline] echo
Processing instance three
[Pipeline] echo
test_nodes: [tk-one:org.jenkinsci.plugins.workflow.cps.CpsClosure2@3febb2f8, tk-two:org.jenkinsci.plugins.workflow.cps.CpsClosure2@b32d891, tk-three:org.jenkinsci.plugins.workflow.cps.CpsClosure2@37281d55]
[Pipeline] Execute in parallel : Start
[Pipeline] [tk-one] parallel { (Branch: tk-one)
[Pipeline] [tk-two] parallel { (Branch: tk-two)
[Pipeline] [tk-three] parallel { (Branch: tk-three)
[Pipeline] [tk-one] Allocate node : Start
[tk-one] Running on master in /var/lib/jenkins/jobs/cookbook-pipeline-cookbook-site-mstypo3org/workspace
[Pipeline] [tk-two] Allocate node : Start
[tk-two] Running on master in /var/lib/jenkins/jobs/cookbook-pipeline-cookbook-site-mstypo3org/workspace@2
[Pipeline] [tk-three] Allocate node : Start
[tk-three] Running on master in /var/lib/jenkins/jobs/cookbook-pipeline-cookbook-site-mstypo3org/workspace@3
[Pipeline] [tk-one] node {
[Pipeline] [tk-two] node {
[Pipeline] [tk-three] node {
[Pipeline] [tk-one] echo
[tk-one] three
[Pipeline] } //node
[Pipeline] [tk-two] echo
[tk-two] three
[Pipeline] } //node
[Pipeline] [tk-three] echo
[tk-three] three
[Pipeline] } //node
[Pipeline] Allocate node : End
[Pipeline] Allocate node : End
[Pipeline] Allocate node : End
[Pipeline] } //parallel
[Pipeline] } //parallel
[Pipeline] } //parallel
[Pipeline] Execute in parallel : End
[Pipeline] End of Pipeline

¿Por qué está pasando esto? ¿Es este otro error enworkflow-cpso me estoy equivocando? losparalela ejemplo no accede a ninguna variable.