Use file features on Job DSL

Question

I´m using Job DSL and I would like to download a file, read it, and set some env variables.

def static setSecrets(Job delegate, Map overrides = [:]) { def liveUsername def livePassword def file new URL('https://path/file').withInputStream { i -> file.withOutputStream { it << i } } file.withReader { liveUsername = it.readLines().get(0) } file.withReader { livePassword = it.readLines().get(1) } def options = [ IDENTITY_USER: liveUsername, IDENTITY_PASSWORD: livePassword] setEnv(delegate, options, overrides) }

This is the exception that I´m receiving

java.lang.NullPointerException: Cannot invoke method withOutputStream() on null object

Seems like the features of file cannot being used. But being in groovy file I was expecting can use the Job DSL templates and also, all the groovy features.

lance-java · Accepted Answer · 2016-11-25 13:56:54Z

2

File is null so is throwing NPE when you call a method on it

def file ... file.withOutputStream { // BANG!

answered Nov 25, 2016 at 13:56

lance-java

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