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https://github.com/home-assistant/supervisor.git
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59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
"""Init file for HassIO docker object."""
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import os
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from . import DockerBase
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class DockerSupervisor(DockerBase):
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"""Docker hassio wrapper for HomeAssistant."""
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def __init__(self, config, loop, dock, hassio, image=None):
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"""Initialize docker base wrapper."""
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super().__init__(config, loop, dock, image=image)
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self.hassio = hassio
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@property
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def docker_name(self):
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"""Return name of docker container."""
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return os.environ['SUPERVISOR_NAME']
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async def update(self, tag):
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"""Update a supervisor docker image.
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Return a Future.
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"""
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if self._lock.locked():
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_LOGGER.error("Can't excute update while a task is in progress")
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return False
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async with self._lock:
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if await self.loop.run_in_executor(None, self._update, tag):
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self.loop.create_task(self.hassio.stop(RESTART_EXIT_CODE))
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def _update(self, tag):
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"""Update a docker image.
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Need run inside executor.
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"""
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_LOGGER.info("Update supervisor docker to %s:%s", self.image, tag)
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# update docker image
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return self._install(tag):
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async def run(self):
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"""Run docker image."""
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raise RuntimeError("Not support on supervisor docker container!")
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async def install(self, tag):
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"""Pull docker image."""
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raise RuntimeError("Not support on supervisor docker container!")
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async def stop(self):
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"""Stop/remove docker container."""
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raise RuntimeError("Not support on supervisor docker container!")
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async def remove(self):
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"""Remove docker image."""
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raise RuntimeError("Not support on supervisor docker container!")
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