view bin/example/interpolate.sh @ 861:c3a87bd40482

simple environment
author Jeff Hammel <k0scist@gmail.com>
date Wed, 18 Apr 2018 10:31:25 -0700
parents 565875bc93b7
children
line wrap: on
line source

#!/bin/bash

if [ "$#" == "0" ]
then
    echo "Usage: $0 file [file] [...]"
    exit 1
fi

for arg in "$@"
do
    eval "cat <<EOF
$(<$arg)
EOF
" 2> /dev/null
done