Home-Assistant/supervisor
1
0
Fork 0
mirror of https://github.com/home-assistant/supervisor.git synced 2025-12-26 13:37:06 +00:00
Code Activity

Add snapshot feature (#88)

Browse Source 
* Add API layout for snapshot

* Update api

* Add support for export/import docker images

* Move restore into addon

* Add restore to addon

* Fix lint

* fix lint

* cleanup

* init object

* fix executor

* cleanup

* Change flow of init

* Revert "Change flow of init"

This reverts commit 6b3215e44c.

* allow restore from none

* forward working

* add size

* add context for snapshot

* add init function to set meta data

* update local addon on load

* add more validate and optimaze code

* Optimaze code for restore data

* add validate layer

* Add more function to snapshot / cleanup others

* finish snapshot function

* Cleanup config / optimaze code

* Finish snapshot on core

* Some improvments first object for api

* finish

* fix lint p1

* fix lint p2

* fix lint p3

* fix async with

* fix lint p4

* fix lint p5

* fix p6

* make staticmethod

* fix schema

* fix parse system data

* fix bugs

* fix get function

* extend snapshot/restore

* add type

* fix lint

* move to gz / xz is to slow

* move to gz / xz is to slow p2

* Fix config folder

* small compresslevel for more speed

* fix lint

* fix load

* fix tar stream

* fix tar stream p2

* fix parse

* fix partial

* fix start hass

* fix rep

* fix set

* fix real

* fix generator

* Cleanup old image

* add log

* fix lint

* fix lint p2

* fix load from tar
This commit is contained in:
Pascal Vizeli
2017-07-05 18:16:14 +02:00
committed by GitHub
parent 2c68e5801f
commit e2a29b7290
19 changed files with 1179 additions and 126 deletions
Download Patch File Download Diff File Expand all files Collapse all files

77
hassio/addons/data.py
View File

@@ -10,65 +10,72 @@ from voluptuous.humanize import humanize_error
from .util import extract_hash_from_path
from .validate import (
SCHEMA_ADDON_CONFIG, SCHEMA_REPOSITORY_CONFIG, MAP_VOLUME)
SCHEMA_ADDON, SCHEMA_REPOSITORY_CONFIG, MAP_VOLUME)
from ..const import (
FILE_HASSIO_ADDONS, ATTR_VERSION, ATTR_SLUG, ATTR_REPOSITORY, ATTR_LOCATON,
REPOSITORY_CORE, REPOSITORY_LOCAL)
from ..config import Config
from ..tools import read_json_file
REPOSITORY_CORE, REPOSITORY_LOCAL, ATTR_USER, ATTR_SYSTEM)
from ..tools import read_json_file, write_json_file
_LOGGER = logging.getLogger(__name__)
SYSTEM = 'system'
USER = 'user'
RE_VOLUME = re.compile(MAP_VOLUME)
class Data(Config):
class Data(object):
"""Hold data for addons inside HassIO."""
def __init__(self, config):
"""Initialize data holder."""
super().__init__(FILE_HASSIO_ADDONS)
self._file = FILE_HASSIO_ADDONS
self._data = {}
self.config = config
self._system_data = self._data.get(SYSTEM, {})
self._user_data = self._data.get(USER, {})
self._cache_data = {}
self._repositories_data = {}
self._cache = {}
self._repositories = {}
# init or load data
if self._file.is_file():
try:
self._data = read_json_file(self._file)
except (OSError, json.JSONDecodeError):
_LOGGER.warning("Can't read %s", self._file)
self._data = {}
# init data
if not self._data:
self._data[ATTR_USER] = {}
self._data[ATTR_SYSTEM] = {}
def save(self):
"""Store data to config file."""
self._data = {
USER: self._user_data,
SYSTEM: self._system_data,
}
super().save()
if not write_json_file(self._file, self._data):
_LOGGER.error("Can't store config in %s", self._file)
return False
return True
@property
def user(self):
"""Return local addon user data."""
return self._user_data
return self._data[ATTR_USER]
@property
def system(self):
"""Return local addon data."""
return self._system_data
return self._data[ATTR_SYSTEM]
@property
def cache(self):
"""Return addon data from cache/repositories."""
return self._cache_data
return self._cache
@property
def repositories(self):
"""Return addon data from repositories."""
return self._repositories_data
return self._repositories
def reload(self):
"""Read data from addons repository."""
self._cache_data = {}
self._repositories_data = {}
self._cache = {}
self._repositories = {}
# read core repository
self._read_addons_folder(
@@ -100,7 +107,7 @@ class Data(Config):
read_json_file(repository_file)
)
except OSError:
except (OSError, json.JSONDecodeError):
_LOGGER.warning("Can't read repository information from %s",
repository_file)
return
@@ -110,7 +117,7 @@ class Data(Config):
return
# process data
self._repositories_data[slug] = repository_info
self._repositories[slug] = repository_info
self._read_addons_folder(path, slug)
def _read_addons_folder(self, path, repository):
@@ -120,7 +127,7 @@ class Data(Config):
addon_config = read_json_file(addon)
# validate
addon_config = SCHEMA_ADDON_CONFIG(addon_config)
addon_config = SCHEMA_ADDON(addon_config)
# Generate slug
addon_slug = "{}_{}".format(
@@ -129,7 +136,7 @@ class Data(Config):
# store
addon_config[ATTR_REPOSITORY] = repository
addon_config[ATTR_LOCATON] = str(addon.parent)
self._cache_data[addon_slug] = addon_config
self._cache[addon_slug] = addon_config
except OSError:
_LOGGER.warning("Can't read %s", addon)
@@ -148,11 +155,11 @@ class Data(Config):
return
# core repository
self._repositories_data[REPOSITORY_CORE] = \
self._repositories[REPOSITORY_CORE] = \
builtin_data[REPOSITORY_CORE]
# local repository
self._repositories_data[REPOSITORY_LOCAL] = \
self._repositories[REPOSITORY_LOCAL] = \
builtin_data[REPOSITORY_LOCAL]
def _merge_config(self):
@@ -162,16 +169,16 @@ class Data(Config):
"""
have_change = False
for addon in set(self._system_data):
for addon in set(self.system):
# detached
if addon not in self._cache_data:
if addon not in self._cache:
continue
cache = self._cache_data[addon]
data = self._system_data[addon]
cache = self._cache[addon]
data = self.system[addon]
if data[ATTR_VERSION] == cache[ATTR_VERSION]:
if data != cache:
self._system_data[addon] = copy.deepcopy(cache)
self.system[addon] = copy.deepcopy(cache)
have_change = True
if have_change: