echo "Creating $home/.ssh/authorized_keys"
mkdir -p -m 700 "$home/.ssh"
echo "command=\"user $admin admin\" $key" >> $home/.ssh/authorized_keys
-chown $user "$home/.ssh" "$home/.ssh/authorized_keys"
+chown $user: "$home/.ssh" "$home/.ssh/authorized_keys"
if [ -d /srv/tftp -a ! -e /srv/tftp/$user ]; then
echo "Creating symlink from /srv/tftp/$user to $home/tftproot."
target_config() {
+ :
# echo '--prefix=/prefix'
# echo '--uboot="=>"'
# echo '--uboot-init="setenv serverip 192.168.1.1"'