#!/bin/sh
#
# moo2ini - convert moo files into ini format
#

PATH=/bin:/usr/bin
export PATH

if [ $# -ne 1 ]; then
    printf "Usage: moo2ini file\n" >&2
    exit 2
fi

moo_file="$1"

if [ ! -r "${moo_file}" ]; then
    printf "Error: could not open '%s'\n" "${moo_file}" >&2
    exit 1
fi

awk -v application="${moo_file%.moo}" '
    BEGIN {
        FS = "="
        count = 0
        printf ("[%s]\n", application)
    }

    NF == 2 { printf ("%d=%s\n", ++count, $1) }
' <"${moo_file}"