Using the same node on all Downstream jobs in a Jenkins Pipeline

Question

I've tried using the following Script, but all downstream jobs are running on different nodes.

Any idea how can I get a random node and run all downstream jobs on the same one?

 #!/usr/bin/env groovy pipeline { agent { label 'WindowsServer' } stages{ stage("Get Dev Branch"){ steps { script { build(job: "GetDevBranchStep", parameters: [string(name: 'DevBranchName', value: "${params.CloudDevBranch}")]) } } } stage("Get SA Branch"){ steps { script { build(job: "GetSABranchStep", parameters: [string(name: 'SABranchName', value: "${params.SABranch}")]) } } } stage("Compile Models and Copy To Network Folder"){ steps { script { build(job: "CompileNewModelsAndCopyToNetwork", parameters: [string(name: 'DevBranchName', value: "${params.CloudDevBranch}"), string(name: 'SABranchName', value: "${params.SABranch}"), string(name: 'GetSAStepJobName', value: "GetSABranchStep"), string(name: 'GetDevRepoJobName', value: "GetDevBranchStep"), string(name: 'NetworkFoderToCopyTo', value: "NetworkFolderAddress")]) } } } } } 

Answer 1

1. provide a downstream job with ${NODE_NAME} as additional parameter

2. in downstream job in agent section you can use:

   agent { label "${params.NODE_NAME}" }

(meanwhile did not found how to inject parameters of upstream job to the downstream without actually insert them one by one as input parameters)