Access custom environment variable from Jenkins file

Question

I need to access system environment variable from my Jenkins file. I know that there are some predefined variables (e.g. JOB_NAME or BUILD_NUMBER), but I need to access custom environment variable which I set previously. What are the way to do this? It seems that env.MY_VARIABLE and env['MY_VARIABLE'] but those don't work. I need this to have access to the variable which would be specified during the pipeline build inside a bash script. Probably there are more convenient ways to pass information from bash script to Jenkins file, which called this bash script.

Jarvis · Accepted Answer · 2020-12-29 13:35:25Z

1

You access environment variables like ${DB_ENGINE} or $DB_ENGINE from bash or in your Groovy job/pipeline DSL script where DB_ENGINE is the custom environment variable you set.

Check documentation.

answered Dec 29, 2020 at 13:35

Jarvis

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