[TASK] set server name as argument on call time

virt-install-debian

@@ -8,6 +8,21 @@ fi
 
 source $MACHINE_CONF_FILE
 
+if [ -z "$1" ]; then
+    echo "you must supply server name like srvXXX as argument"
+    exit 99
+else
+    SERVER_NAME=$1
+    SERVER_IPV4_ADDRESS=$(echo "$SERVER_NAME" | sed -r -n 's/(srv)([0-9]{3})/\2/p')
+    if [[ ! "$SERVER_IPV4_ADDRESS" =~ ^[0-9]{3}$ ]]; then
+        echo "Could not validate $SERVER_IPV4_ADDRESS"
+        exit 99
+    else
+        NET_IPV4_ADDRESS="$SERVER_IPV4_BLOCK.$SERVER_IPV4_ADDRESS"
+    fi
+fi
+
+
 # we should now have the following variables
 
 echo "SERVER_NAME $SERVER_NAME"