view bin/example/indirect.sh @ 693:c7309e7625ba

add indrect referencing example
author Jeff Hammel <k0scist@gmail.com>
date Wed, 02 Jul 2014 10:50:04 -0700
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#!/bin/bash

NAME=foo
PASSWORD=bar
IP_ID=91
ENV=prod

for i in NAME PASSWORD IP_ID ENV
do
    echo "export $i=\"$(eval echo \$$i)\""
done