Refactor various things to be more seperate

iottb/commands/add_device.py

@@ -6,7 +6,8 @@ import logging
 import re
 
 from iottb import definitions
-from iottb.contexts import DeviceMetadata, IottbConfig
+from iottb.models.device_metadata import DeviceMetadata
+from iottb.models.iottb_config import IottbConfig
 from iottb.definitions import CFG_FILE_PATH
 
 logger = logging.getLogger(__name__)

iottb/commands/initialize_testbed.py

@@ -3,7 +3,7 @@ from pathlib import Path
 import logging
 from logging.handlers import RotatingFileHandler
 import sys
-from iottb.contexts import IottbConfig
+from iottb.models.iottb_config import IottbConfig
 from iottb.definitions import DB_NAME
 
 logger = logging.getLogger(__name__)

iottb/commands/sniff.py

@@ -0,0 +1,8 @@
+import click
+import logging
+from iottb import definitions
+
+
+
+
+