[!] Fix ipv4 founding

src/main.py

@@ -240,8 +240,6 @@ class VMKer:
                     print("Unknown command.")
         logger.info("Exited from configuration mode.")
 
-    def _parse_yml(self):
-        pass
 
     def _search_vm(self, _template_name, _new_name, datacenter):
         logger.debug("Checking VMs.")
@@ -256,6 +254,22 @@ class VMKer:
         container_view.Destroy()
         return vm, new
 
+    @staticmethod
+    def _get_vm_ip(vm):
+        ipv4 = []
+        ipv6 = []
+        for nic in vm.guest.net:
+            if nic.ipConfig:
+                for ip in nic.ipConfig.ipAddress:
+                    if ":" not in ip.ipAddress:  # Skip IPv6 addresses
+                        ipv4.append(ip.ipAddress)
+                    else:
+                        ipv6.append(ip.ipAddress)
+        return ipv4, ipv6
+
+    def _parse_yml(self):
+        pass
+
     def _create(self):
         if len(sys.argv) > 3:
             self._load_config()
@@ -269,12 +283,13 @@ class VMKer:
             datacenter = datacenter[0]
             logger.debug("datacenter found")
 
+            template_name = f"{sys.argv[2]}-template"
             new_name = sys.argv[3]
-            template, _new = self._search_vm(f"{sys.argv[2]}-template", new_name, datacenter)
+            template, _new = self._search_vm(template_name, new_name, datacenter)
             if _new:
                 return logger.error(f"Error: {new_name!r} already exist.")
             if not template:
-                return logger.error(f"Template not found: {sys.argv[2]}-template")
+                return logger.error(f"Template not found: {template_name}")
             logger.debug("template found")
 
             if self.config['resource_pool']:
@@ -295,7 +310,7 @@ class VMKer:
             datastore = datastore[0]
             logger.debug("datastore found")
 
-            logger.info(f"Cloning: {sys.argv[2]!r} > {new_name}")
+            logger.info(f"Cloning: {template_name!r} > {new_name!r}")
             destfolder = datacenter.vmFolder
             relocate_spec = vim.vm.RelocateSpec()
             relocate_spec.datastore = datastore
@@ -311,23 +326,23 @@ class VMKer:
             logger.success("Cloned")
 
             vm = task.info.result
-            ipv4 = []
-            ipv6 = []
-            for nic in vm.guest.net:
-                if nic.ipConfig:
-                    for ip in nic.ipConfig.ipAddress:
-                        if ":" not in ip.ipAddress:  # Skip IPv6 addresses
-                            ipv4.append(ip.ipAddress)
-                        else:
-                            ipv6.append(ip.ipAddress)
-            logger.info(f"IPv4: {ipv4}")
-            logger.info(f"IPv6: {ipv6}")
-            if len(ipv4) == 0:
-                return logger.error("No IPv4 address found.")
+            logger.info("Waiting to PowerOn..")
+
+            t = 0
+            while True:
+                ipv4, ipv6 = self._get_vm_ip(vm)
+                if len(ipv4) > 0:
+                    break
+                time.sleep(0.3)
+                t += 1
+                if t > 50:
+                    return logger.error("No IPv4 address found.")
+
+            logger.info(f"IPv4: {', '.join(ipv4)}")
+            logger.info(f"IPv6: {', '.join(ipv6)}")
 
             # TODO: length
             _pwd1 = ''.join(random.choice(chars) for _ in range(12))
-            _pwd2 = ''.join(random.choice(chars) for _ in range(12))
 
             # TODO: Default user
             ssh = ConnectHandler(
@@ -337,10 +352,7 @@ class VMKer:
                 password="toor",
             )
             ssh.send_command(f'echo -e "{_pwd1}\n{_pwd1}" | passwd root')
-            ssh.send_command(f'echo -e "{_pwd2}\n{_pwd2}" | passwd user')
-
             logger.info(f"Password for root: {_pwd1}")
-            logger.info(f"Password for user: {_pwd2}")
 
             # TODO: yml
             logger.info("Executing %.yml")