Update vmcreate1.sh

vmcreate1.sh

@@ -1,13 +1,21 @@
 #!/bin/bash
 show_help()
     echo 'Usage:'
-    echo 'vmcreate [-h][-a][-f filename]'
+    echo 'vmcreate [-h][-a][-k pub_keyfile][-f filename]'
     echo 'Arguments:'
-    echo '-h - show this help'
-    echo '-a - add hosts to HA affinity rules'
-    echo "-f - get IP addresses and Hostnames from 'flilename' "
+    echo '-h - show this help;'
+    echo '-a - add hosts to HA affinity rules;'
+    echo "-f - get IP addresses and Hostnames from 'flilename';"
+    echo "-k - embed custom public key or create new if 'pub_keyfile' not specified"
+    echo "\nIf file not specified, script will use arguments as a list of IP addresses."
+    echo "In this case Hostname will be inherited from 2 last IP octets. Example for 10.10.35.20: 'vm035020'."
+
+make_file ()
+
+ip_check ()
+
+hostame_generate()
 
-mkfile ()
 
 while getopts "a:f:h" opt; do
 	case $opt in