#! /bin/sh
if [ -z "$1" ]; then
	echo "Usage: $0 <configfile>" 1>&2
	exit 1
fi

dir="$(dirname "$1")"
base="$(basename "$1")"

case "$(realpath "$dir")/" in
	/var/tmp/flash/*)
		vi $1
		exitval=$?
		if [ $exitval -ne 0 ]; then
			exit $exitval
		fi

		/usr/bin/modsave flash
		;;
	/var/mod/etc/conf/*)
		pkg="${base%.cfg}"
		if [ -r "/mod/etc/default.$pkg/$pkg.cfg" ]; then
			vi $1
			exitval=$?
			if [ $exitval -ne 0 ]; then
				exit $exitval
			fi

			/usr/bin/modconf save $pkg
			/usr/bin/modsave flash
		else
			echo 'ERROR: file not found!' 1>&2
			exit 1
		fi
		;;
	*)
		echo 'Use only with files in /var/tmp/flash/ and /var/mod/etc/conf/' 1>&2
		exit 1
		;;
esac