#!/bin/sh

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
	printf "must be run as root\n"
	exit 1
fi

WORKING_DIR=$(pwd)
SRC_DIR=$(pwd)/../src

printf "parsing install.conf\n"
	source $WORKING_DIR/install.conf
		if [ "$?" != 0 ]; then
			printf "install.conf not found\n"
			exit 1
		fi
printf "installing executable\n"
mv $SRC_DIR/glacier $PREFIX/bin
	if [ "$?" != 0 ]; then
		mv $SRC_DIR/glacier $PREFIX
		printf "directory $PREFIX/bin does not exist, moving to $PREFIX instead\n"
	fi
printf "installing configuration files\n"
mv $SRC_DIR/glacier.conf $CONFDIR
	if [ "$?" != 0 ]; then
		printf "$CONFDIR does not exist\n"
		printf "this can be corrected by running:\n"
		printf "# mkdir -pv $CONFDIR\n"
		exit 1
	fi

mkdir /opt/glacier
mkdir /opt/glacier/workspace
mkdir /var/log/glacier
mkdir /var/cache/glacier

mkdir /etc/glacier
mkdir /etc/glacier/pkginfo

mv $SRC_DIR/hooks $CONFDIR/glacier
mv $SRC_DIR/hooks.sh $CONFDIR/glacier
mv $SRC_DIR/make.conf $CONFDIR

printf "finished installation\n"
exit 0