Use any node.

Jenkinsfile

@@ -7,9 +7,6 @@ String releaseURL = "https://code-repo.d4science.org/gCubeCI/gCubeRelease/raw/br
 println "Querying ${releaseURL}"
 def text = releaseURL.toURL().getText()
 def gcubeJSON = new JsonSlurper().parseText(text)
-println gcubeJSON
-println "body:"
-println gcubeJSON.body
 
 //check that the release number parameter is the one expected
 assert gcubeJSON["gCube.version"] == params.gCube_release_number : "Release versions do not match!"
@@ -80,7 +77,8 @@ echo "Configured dynamic stages: ${dynamicStages.inspect()}"
 pipeline {
    // see https://jenkins.io/doc/book/pipeline/syntax/#agent
    agent {
-      label 'pipeline-agent'
+      //label 'pipeline-agent'
+      label 'any'
    }
 
    // see https://jenkins.io/doc/book/pipeline/syntax/#environment