esphome/esphomeyaml/components/ota.py

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2018-04-07 01:23:03 +02:00
import hashlib
import logging
import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml.const import CONF_ID, CONF_OTA, CONF_PASSWORD, CONF_PORT, CONF_SAFE_MODE, \
ESP_PLATFORM_ESP8266, ESP_PLATFORM_ESP32
from esphomeyaml.core import ESPHomeYAMLError
from esphomeyaml.helpers import App, Pvariable, add
_LOGGER = logging.getLogger(__name__)
CONFIG_SCHEMA = cv.ID_SCHEMA.extend({
cv.GenerateID(CONF_OTA): cv.register_variable_id,
vol.Optional(CONF_SAFE_MODE, default=True): cv.boolean,
# TODO Num attempts + wait time
vol.Optional(CONF_PORT): cv.port,
vol.Optional(CONF_PASSWORD): cv.string,
})
def to_code(config):
rhs = App.init_ota()
ota = Pvariable('OTAComponent', config[CONF_ID], rhs)
if CONF_PASSWORD in config:
hash_ = hashlib.md5(config[CONF_PASSWORD].encode()).hexdigest()
add(ota.set_auth_password_hash(hash_))
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if config[CONF_SAFE_MODE]:
add(ota.start_safe_mode())
def get_port(config):
if CONF_PORT in config[CONF_OTA]:
return config[CONF_OTA][CONF_PORT]
if cv.ESP_PLATFORM == ESP_PLATFORM_ESP32:
return 3232
elif cv.ESP_PLATFORM == ESP_PLATFORM_ESP8266:
return 8266
raise ESPHomeYAMLError(u"Invalid ESP Platform for ESP OTA port.")
def get_auth(config):
return config[CONF_OTA].get(CONF_PASSWORD, '')