I have a shell script that passes the content of a .env file with grep
export $(grep -v '^#' .env | xargs)
In .env there's:
PYTHONPATH=$PYTHONPATH:$PWD
however, if I run the command, the $ variable expansion does not take place.
$ echo $PYTHONPATH
$PYTHONPATH:$PWD
How do I force $ variable expansion before it's exported?
An easier way to get such a file into the current context is to source it: . ./.env. For the vast majority of cases this is equivalent to copy/pasting the code into your script and running it.
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