+ssh root@$HOST "apt-get update"
+ssh root@$HOST "UCF_FORCE_CONFFNEW=yes DEBIAN_FRONTEND=noninteractive LANG=C apt-get -y --force-yes dist-upgrade"
+
+ssh root@$HOST "echo \"deb $DEBMIRROR unstable main\" >> /etc/apt/sources.list"
+ssh root@$HOST "apt-get update"
+ssh root@$HOST "UCF_FORCE_CONFFNEW=yes DEBIAN_FRONTEND=noninteractive LANG=C apt-get -y --force-yes install loggerhead"
+
+ssh root@$HOST "echo \"deb $DEBMIRROR $DIST main\" > /etc/apt/sources.list"
+ssh root@$HOST "apt-get update"