Jenkins assign input to environment variable

Question

Trying to assign user input from 1 stage to use in another stage , thought to do it with env variables but cant figure it out

code so far :

environment { access_key ='' } stages { stage('User input for Auth'){ input { message 'enter access_key' parameters { string 'access_key_input' string 'secret_key_input' } } environment { access_key = sh(script:"echo ${access_key_input}", returnStdout: true).trim() } steps{ sh "echo ${env.access_key}" } } stage("Build") { steps { sh "echo ${env.access_key}" } } }

logs :

+ echo XXX + echo XXX XXX + echo null null

Prav · Accepted Answer · 2021-07-15 22:43:23Z

You can assign the input to a global variable and then access that wherever you want.

def INPUT_PARAMS = null pipeline { agent { node { label 'any' } } options { timestamps() } stages { stage('User input for Auth') { steps{ script { INPUT_PARAMS = input message: "enter access_key", parameters: [ string(description: 'Access key', defaultValue: '', name: 'access_key_input'), string(description: 'Secret access key', defaultValue: '', name: 'secret_key_input') ] } sh "echo ${INPUT_PARAMS.access_key_input}" } } stage("Build") { steps { sh "echo ${INPUT_PARAMS.access_key_input}" } } } }

Input request

Output

Started by user Praveen Premaratne Replayed #152 Running in Durability level: MAX_SURVIVABILITY [Pipeline] Start of Pipeline [Pipeline] node Running on devops-jenkins in /home/jenkins/workspace/Test [Pipeline] { [Pipeline] timestamps [Pipeline] { [Pipeline] stage [Pipeline] { (User input for Auth) [Pipeline] script [Pipeline] { [Pipeline] input [2021-07-15T22:35:33.625Z] Input requested [2021-07-15T22:35:43.540Z] Approved by Praveen Premaratne [Pipeline] } [Pipeline] // script [Pipeline] sh [2021-07-15T22:35:43.886Z] + echo a [2021-07-15T22:35:43.886Z] a [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (Build) [Pipeline] sh [2021-07-15T22:35:44.230Z] + echo a [2021-07-15T22:35:44.230Z] a [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timestamps [Pipeline] } [Pipeline] // node [Pipeline] End of Pipeline Finished: SUCCESS

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