#!/bin/sh
#
# Creates or removes directories as specified by the make_dirs
# environment variable, as follows (relative to rootdir):
#
# dir	mode	uid	gid
# blah	0755	0	0
#
# Arguments:	$ACTION = [run/targets]
#		$TARGET = [post-install/post-remove]
#		$PKGNAME
#		$VERSION
#		$UPDATE = [yes/no]
#
ACTION="$1"
TARGET="$2"
PKGNAME="$3"
VERSION="$4"
UPDATE="$5"

export PATH="$PATH:/usr/local/bin"

case "$ACTION" in
targets)
	echo "post-install post-remove"
	;;
run)
	[ -z "$make_dirs" ] && return 0

	if [ "$TARGET" = "post-install" ]; then
		# create directories
		set -- ${make_dirs}
		while [ $# -gt 0 ]; do
			_dir="$1"; _mode="$2"; _uid="$3"; _gid="$4"
			if [ ! -d ".${_dir}" ]; then
				mkdir -p ".${_dir}" || \
					echo "Failed to create .${_dir}!"
			fi
			chown "${_uid}:${_gid}" ".${_dir}" && \
				chmod ${_mode} ".${_dir}" || \
				echo "Failed to set perms ${_mode} ${_uid}:${_gid} to .${_dir}!"
			shift; shift; shift; shift
		done
	else
		# remove directories
		set -- ${make_dirs}
		while [ $# -gt 0 ]; do
			_dir="$1"
			if [ -d ".${_dir}" ]; then
				rmdir ".${_dir}" >/dev/null 2>&1
			fi
			shift; shift; shift; shift
		done
	fi
	;;
*)
	exit 1
	;;
esac

exit 0
