iperdomo/env-var.sh

Created March 5, 2014 16:28

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	#/bin/bash

	set -e

	[[ -n "${MYENV}" ]] \|\| { echo "MYENV needs to be declared"; exit 1; }

	echo "everything OK"

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iperdomo commented Mar 5, 2014

MYENV=foo ./env-var.sh
everything OK

./env-var.sh 
MYENV needs to be declared

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