setup_block()	{
	groupadd -g 1050 cvsd || true
	useradd -c 'cvsd pserver' -g cvsd -s /bin/false -u 1050 cvsd || true
	echo "added cvsd user and group"
	[ -d /etc/cvsd ] && chown -R cvsd.cvsd /etc/cvsd
		}

uninstall_block()	{
	groupdel cvsd || true
	userdel cvsd || true
	echo "removed cvsd user and group"
			}