Files
supervisor/hassio/dock/supervisor.py
Pascal Vizeli 04514a9f5c 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
2017-08-24 14:57:13 +02:00

79 lines
2.4 KiB
Python

"""Init file for HassIO docker object."""
import logging
import os
import docker
from .interface import DockerInterface
from .util import docker_process
from ..const import RESTART_EXIT_CODE
_LOGGER = logging.getLogger(__name__)
class DockerSupervisor(DockerInterface):
"""Docker hassio wrapper for HomeAssistant."""
def __init__(self, config, loop, api, stop_callback, image=None):
"""Initialize docker base wrapper."""
super().__init__(config, loop, api, image=image)
self.stop_callback = stop_callback
@property
def name(self):
"""Return name of docker container."""
return os.environ['SUPERVISOR_NAME']
def _attach(self):
"""Attach to running docker container.
Need run inside executor.
"""
try:
container = self.docker.containers.get(self.name)
except docker.errors.DockerException:
return False
self.process_metadata(container.attrs)
_LOGGER.info("Attach to supervisor %s with version %s",
self.image, self.version)
# if already attach
if container in self.docker.network.containers:
return True
# attach to network
return self.docker.network.attach_container(
container, alias=['hassio'], ipv4=self.docker.network.supervisor)
@docker_process
async def update(self, tag):
"""Update a supervisor docker image."""
_LOGGER.info("Update supervisor docker to %s:%s", self.image, tag)
if await self.loop.run_in_executor(None, self._install, tag):
self.loop.create_task(self.stop_callback(RESTART_EXIT_CODE))
return True
return False
async def run(self):
"""Run docker image."""
raise RuntimeError("Not support on supervisor docker container!")
async def install(self, tag):
"""Pull docker image."""
raise RuntimeError("Not support on supervisor docker container!")
async def stop(self):
"""Stop/remove docker container."""
raise RuntimeError("Not support on supervisor docker container!")
async def remove(self):
"""Remove docker image."""
raise RuntimeError("Not support on supervisor docker container!")
async def restart(self):
"""Restart docker container."""
raise RuntimeError("Not support on supervisor docker container!")