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I have a Jenkins multi branch pipeline job that uses a secret value in Jenkinsfile:

pipeline { agent any stages { stage('Test') { steps { echo "DOCKER_REGISTRY_USER is ${env.DOCKER_REGISTRY_USER_NSV}" } } } }

The secret value is stored in Credentials Manager as secret text with the ID DOCKER_REGISTRY_USER_NSV:

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I'm trying to read this value in Jenkinsfile as shown above but I get the following output that prints out the value null for my secret:

[Pipeline] } [Pipeline] // stage [Pipeline] withEnv [Pipeline] { [Pipeline] stage [Pipeline] { (Test) [Pipeline] echo DOCKER_REGISTRY_USER is null [Pipeline] sh

I also tried referencing the secret text in my pipeline like this:

echo "DOCKER_REGISTRY_USER is ${DOCKER_REGISTRY_USER_NSV}"

But then I get this error when running the Jenkins job:

groovy.lang.MissingPropertyException: No such property: DOCKER_REGISTRY_USER_NSV for class: groovy.lang.Binding at groovy.lang.Binding.getVariable(Binding.java:63) at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.SandboxInterceptor.onGetProperty(SandboxInterceptor.java:264)

I think I need to bind that credential to the job but I don't see an option to do that for a Multi-Branch Pipeline job, the way you can for a Freestyle or Pipeline job.

How can I use a secret credential in a Multi Branch Pipeline job?

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You can use credentials() helper method to archive your purpose.

pipeline { agent any environment { DOCKER_REGISTRY_USER = credentials('DOCKER_REGISTRY_USER_NSV') // put the ID of credential as credentials()'s parameter. } stages { stage('Test') { steps { echo "DOCKER_REGISTRY_USER is ${DOCKER_REGISTRY_USER}" } } } }
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