1 files changed, 44 insertions, 2 deletions

diff --git a/archinstall/lib/models/network_configuration.py b/archinstall/lib/models/network_configuration.py
index f1ee4c3f..4b57da00 100644
--- a/archinstall/lib/models/network_configuration.py
+++ b/archinstall/lib/models/network_configuration.py
@@ -40,11 +40,32 @@ class NetworkConfiguration:
 		return self.__dict__
 
 	@classmethod
-	def parse_arguments(cls, config: Dict[str, str]) -> Optional["NetworkConfiguration"]:
+	def parse_arguments(cls, config: Union[str,Dict[str, str]]) -> Optional["NetworkConfiguration"]:
 		nic_type = config.get('type', None)
 
 		if not nic_type:
-			return None
+			# old style definitions
+			if isinstance(config,str): # is a ISO network
+				return NetworkConfiguration(NicType.ISO)
+			elif config.get('NetworkManager'): # is a network manager configuration
+				return NetworkConfiguration(NicType.NM)
+			elif 'ip' in config:
+				return NetworkConfiguration(
+					NicType.MANUAL,
+					iface=config.get('nic', ''),
+					ip=config.get('ip'),
+					gateway=config.get('gateway', ''),
+					dns=config.get('dns', []),
+					dhcp=False
+				)
+			elif 'nic' in config:
+				return NetworkConfiguration(
+					NicType.MANUAL,
+					iface=config.get('nic', ''),
+					dhcp=True
+				)
+			else:  # not recognized
+				return None
 
 		try:
 			type = NicType(nic_type)
@@ -95,3 +116,24 @@ class NetworkConfiguration:
 			installation.configure_nic(self)
 			installation.enable_service('systemd-networkd')
 			installation.enable_service('systemd-resolved')
+
+	def get(self, key :str, default_value :Any = None) -> Any:
+		result = self.__getitem__(key)
+		if result is None:
+			return default_value
+		else:
+			return result
+
+	def __getitem__(self, key :str) -> Any:
+		if key == 'type':
+			return self.type
+		elif key == 'iface':
+			return self.iface
+		elif key == 'gateway':
+			return self.gateway
+		elif key == 'dns':
+			return self.dns
+		elif key == 'dhcp':
+			return self.dhcp
+		else:
+			raise KeyError(f"key {key} not available at NetworkConfiguration")