add_eterkey: fix

rooter/add_eterkey.sh

@@ -41,6 +41,7 @@ ssh $HOST echo || fatal "Host $HOST is not sshed"
 SUDO=
 [ "$UID" = 0 ] || SUDO="sudo"
 HOSTSUDO=$SUDO
+SSHOPT=""
 
 # FIXME: почему-то в cat не раскрывается тильда!
 #ADDKEYCMD="useradd $USERNAME ; su - $USERNAME -c 'mkdir -p ~/.ssh ; chmod 700 ~/.ssh ; touch ~/.ssh/authorized_keys ; chmod 600 ~/.ssh/authorized_keys' ; cat >> /home/$USERNAME/.ssh/authorized_keys"
@@ -55,7 +56,7 @@ add_key_cmd()
 if [ -z "$VEID" ] || [ "$VEID" = 0 ] ; then
 	echo "Copy key for $USERNAME to host $HOST"
 	echo "$USERKEY" | docmd ssh $HOST "$(add_key_cmd)"
-	ssh $HOST $HOSTSUDO ls /home/$USERNAME/.ssh -l
+	ssh $SSHOPT $HOST $HOSTSUDO ls /home/$USERNAME/.ssh -l
 	#ssh -i $USERKEY $USERNAME@$HOST ls ~/.ssh -l
 	# TODO (.gitconfig)
 	#  git config --global user.email "you@example.com"
@@ -66,11 +67,11 @@ fi
 
 # show containter list
 if [ "$VEID" = "-l" ] ; then
-	docmd ssh $HOST $HOSTSUDO vzlist
+	docmd ssh $SSHOPT $HOST $HOSTSUDO vzlist
 	exit
 fi
 
 # copy key in VEID container at host system
 echo "Copy key for $USERNAME to $HOST, VEID=$VEID"
 SUDO=
-echo "$USERKEY" | ssh $HOST "$HOSTSUDO vzctl exec $VEID \"$(add_key_cmd)\""
+echo "$USERKEY" | ssh $SSHOPT $HOST "$HOSTSUDO vzctl exec $VEID \"$(add_key_cmd)\""