printing environment variables in stdout

[bijuramavfx]

Hi there:

Is it possible to print the environment variables in the stdout tab in Qube GUI before running a job ..?

Thanks
/Biju

[bijuramavfx]

Hi there:

How do I specify to run env command(Linux) to output the env. variables to output tab before executing a job ..?

Thanks

[BrianK]

Before running the job?  hmmm...  You could modify the command template so that it looks something like:

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set && <original command template>
That will print out the environment and then immediately run the job.  Printing out the env will have 0 effect on the job & will only change things by bloating the logs with the env prior to job starting.

If you're trying to take action based on the env, you could potentially run a script prior to the job by doing something similar:

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my_script && <original command template>
if my_script returns non-zero, the original command template will not run & the frame/agenda will be considered a failure.  For example, if my_script looked like this:

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#!/bin/sh

exit 1

no frame/agenda wil ever run.  You could, then, put some logic in the script to control how it exits & therefore control if/when the frame/agenda starts running.