mirror of
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77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
"""Init file for HassIO addon docker object."""
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import logging
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import docker
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from . import DockerBase
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from ..tools import get_version_from_env
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_LOGGER = logging.getLogger(__name__)
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HASS_DOCKER_NAME = 'homeassistant'
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class DockerAddon(DockerBase):
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"""Docker hassio wrapper for HomeAssistant."""
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def __init__(self, config, loop, dock, addons_data, addon):
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"""Initialize docker homeassistant wrapper."""
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super().__init__(
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config, loop, dock, image=addons_data.get_image(addon))
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self.addon = addon
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self.addons_data = addons_data
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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 "addon_{}".format(self.addons_data.get_slug(self.addon))
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def _run(self):
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"""Run docker image.
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Need run inside executor.
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"""
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if self._is_running():
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return
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# cleanup old container
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self._stop()
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# volumes
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volumes = {
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self.addons_data.path_data_docker(self.addon): {
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'bind': '/data', 'mode': 'rw'
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}}
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if self.addons_data.need_config(self.addon):
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volumes.update({
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self.config.path_config_docker: {
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'bind': '/config', 'mode': 'rw'
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}})
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if self.addons_data.need_ssl(self.addon):
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volumes.update({
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self.config.path_ssl_docker: {
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'bind': '/ssl', 'mode': 'rw'
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}})
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try:
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self.container = self.dock.containers.run(
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self.image,
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name=self.docker_name,
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detach=True,
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network_mode='bridge',
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ports=self.addons_data.get_ports(self.addon),
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restart_policy={
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"Name": "on-failure",
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"MaximumRetryCount": 10,
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},
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volumes=volumes,
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)
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self.version = get_version_from_env(
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self.container.attrs['Config']['Env'])
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except docker.errors.DockerException as err:
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_LOGGER.error("Can't run %s -> %s.", self.image, err)
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return False
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return True
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