WIP: Network docker hassio (#159)

* Create hassio network layer / allow linking

* rename docker

* fix lint

* fix lint p2

* Set network options

* First version of network code

* Finish network layer

* Remove old api_endpoint stuff

* Add DNS forwarding

* Fix DNS recorder

* Fix lint p1

* Fix lint p2

* Fix lint p3

* Fix spell

* Fix ipam struct

* Fix ip to str

* Fix ip to str v2

* Fix spell

* Fix hass on host

* Fix host attach to network

* Cleanup network code

* Fix lint & add debug

* fix link

* Remove log

* Fix network

* fix reattach of supervisor

* set options

* Fix containers

* Fix remapping & add a test

* Fix dict bug

* Fix prop

* Test with run container

* Fix problem

hassio/tools.py

@@ -4,7 +4,6 @@ from contextlib import suppress
 from datetime import datetime
 import json
 import logging
-import socket
 import re
 
 import aiohttp
@@ -19,28 +18,6 @@ FREEGEOIP_URL = "https://freegeoip.io/json/"
 RE_STRING = re.compile(r"\x1b(\[.*?[@-~]|\].*?(\x07|\x1b\\))")
 
 
-def get_local_ip(loop):
-    """Retrieve local IP address.
-
-    Return a future.
-    """
-    def local_ip():
-        """Return local ip."""
-        try:
-            sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-
-            # Use Google Public DNS server to determine own IP
-            sock.connect(('8.8.8.8', 80))
-
-            return sock.getsockname()[0]
-        except socket.error:
-            return socket.gethostbyname(socket.gethostname())
-        finally:
-            sock.close()
-
-    return loop.run_in_executor(None, local_ip)
-
-
 def write_json_file(jsonfile, data):
     """Write a json file."""
     try: