Running gcp cloud funtion locally using mvn function:run with ENV variables

Question

I want to run google cloud function locally, using function maven plugin command as below

mvn function:run

While running this I am giving some env variables with below syntax but I am not able to read these values in my function code. The system method System.getenv("VAR1") returning null value.

mvn function:run -DVAR1=value1 -DVAR2=value2 -DrunFunction.target=com.sample.MyFunction

Can anyone guide/correct me on this?

score 0 · Answer 1 · answered Jul 24 '20 at 11:25

0

To get the values you are passing using the -D flag, you will need to use System.getProperty() instead of System.getenv().

answered Jul 24 '20 at 11:25

mgoya

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Actually I wanted to use System.getenv(), and for this need the syntax to give ENV variables in mvn command line – Pushparaj Dhole Aug 03 '20 at 11:43

Running gcp cloud funtion locally using mvn function:run with ENV variables

1 Answers1