mirror of
https://github.com/esphome/esphome.git
synced 2024-11-29 02:04:13 +01:00
258 lines
9.9 KiB
Python
258 lines
9.9 KiB
Python
import logging
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import os
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import re
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import subprocess
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import voluptuous as vol
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import esphomeyaml.config_validation as cv
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from esphomeyaml import automation, core, pins
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from esphomeyaml.const import CONF_ARDUINO_VERSION, CONF_BOARD, CONF_BOARD_FLASH_MODE, \
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CONF_BRANCH, CONF_BUILD_PATH, CONF_COMMIT, CONF_ESPHOMELIB_VERSION, CONF_ESPHOMEYAML, \
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CONF_LOCAL, CONF_NAME, CONF_ON_BOOT, CONF_ON_LOOP, CONF_ON_SHUTDOWN, CONF_PLATFORM, \
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CONF_PRIORITY, CONF_REPOSITORY, CONF_TAG, CONF_TRIGGER_ID, CONF_USE_CUSTOM_CODE, \
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ESPHOMELIB_VERSION, ESP_PLATFORM_ESP32, ESP_PLATFORM_ESP8266, ARDUINO_VERSION_ESP8266_DEV, \
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ARDUINO_VERSION_ESP32_DEV
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from esphomeyaml.core import ESPHomeYAMLError
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from esphomeyaml.helpers import App, NoArg, Pvariable, add, const_char_p, esphomelib_ns, \
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relative_path, RawExpression
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_LOGGER = logging.getLogger(__name__)
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LIBRARY_URI_REPO = u'https://github.com/OttoWinter/esphomelib.git'
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BUILD_FLASH_MODES = ['qio', 'qout', 'dio', 'dout']
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StartupTrigger = esphomelib_ns.StartupTrigger
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ShutdownTrigger = esphomelib_ns.ShutdownTrigger
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LoopTrigger = esphomelib_ns.LoopTrigger
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VERSION_REGEX = re.compile(r'^[0-9]+\.[0-9]+\.[0-9]+(?:-beta)?(?:-alpha)?$')
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def validate_board(value):
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if core.ESP_PLATFORM == ESP_PLATFORM_ESP8266:
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board_pins = pins.ESP8266_BOARD_PINS
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elif core.ESP_PLATFORM == ESP_PLATFORM_ESP32:
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board_pins = pins.ESP32_BOARD_PINS
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else:
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raise NotImplementedError
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if value not in board_pins:
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raise vol.Invalid(u"Could not find board '{}'. Valid boards are {}".format(
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value, u', '.join(pins.ESP8266_BOARD_PINS.keys())))
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return value
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def validate_simple_esphomelib_version(value):
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value = cv.string_strict(value)
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if value.upper() == 'LATEST':
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return {
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CONF_REPOSITORY: LIBRARY_URI_REPO,
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CONF_TAG: 'v' + ESPHOMELIB_VERSION,
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}
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elif value.upper() == 'DEV':
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return {
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CONF_REPOSITORY: LIBRARY_URI_REPO,
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CONF_BRANCH: 'master'
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}
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elif VERSION_REGEX.match(value) is not None:
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return {
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CONF_REPOSITORY: LIBRARY_URI_REPO,
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CONF_TAG: 'v' + value,
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}
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raise vol.Invalid("Only simple esphomelib versions!")
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def validate_local_esphomelib_version(value):
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value = cv.directory(value)
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path = relative_path(value)
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library_json = os.path.join(path, 'library.json')
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if not os.path.exists(library_json):
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raise vol.Invalid(u"Could not find '{}' file. '{}' does not seem to point to an "
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u"esphomelib copy.".format(library_json, value))
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return value
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def validate_commit(value):
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value = cv.string(value)
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if re.match(r"^[0-9a-f]{7,}$", value) is None:
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raise vol.Invalid("Commit option only accepts commit hashes in hex format.")
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return value
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ESPHOMELIB_VERSION_SCHEMA = vol.Any(
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validate_simple_esphomelib_version,
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vol.Schema({
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vol.Required(CONF_LOCAL): validate_local_esphomelib_version,
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}),
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vol.All(
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vol.Schema({
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vol.Optional(CONF_REPOSITORY, default=LIBRARY_URI_REPO): cv.string,
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vol.Optional(CONF_COMMIT): validate_commit,
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vol.Optional(CONF_BRANCH): cv.string,
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vol.Optional(CONF_TAG): cv.string,
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}),
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cv.has_at_most_one_key(CONF_COMMIT, CONF_BRANCH, CONF_TAG)
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),
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)
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def validate_platform(value):
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value = cv.string(value)
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if value.upper() in ('ESP8266', 'ESPRESSIF8266'):
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return ESP_PLATFORM_ESP8266
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if value.upper() in ('ESP32', 'ESPRESSIF32'):
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return ESP_PLATFORM_ESP32
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raise vol.Invalid(u"Invalid platform '{}'. Only options are ESP8266 and ESP32. Please note "
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u"the old way to use the latest arduino framework version has been split up "
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u"into the arduino_version configuration option.".format(value))
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PLATFORMIO_ESP8266_LUT = {
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'2.4.2': 'espressif8266@1.8.0',
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'2.4.1': 'espressif8266@1.7.3',
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'2.4.0': 'espressif8266@1.6.0',
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'2.3.0': 'espressif8266@1.5.0',
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'RECOMMENDED': 'espressif8266@>=1.8.0',
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'LATEST': 'espressif8266',
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'DEV': ARDUINO_VERSION_ESP8266_DEV,
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}
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PLATFORMIO_ESP32_LUT = {
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'1.0.0': 'espressif32@1.4.0',
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'RECOMMENDED': 'espressif32@>=1.4.0',
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'LATEST': 'espressif32',
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'DEV': ARDUINO_VERSION_ESP32_DEV,
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}
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def validate_arduino_version(value):
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value = cv.string_strict(value)
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value_ = value.upper()
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if core.ESP_PLATFORM == ESP_PLATFORM_ESP8266:
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if VERSION_REGEX.match(value) is not None and value_ not in PLATFORMIO_ESP8266_LUT:
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raise vol.Invalid("Unfortunately the arduino framework version '{}' is unsupported "
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"at this time. You can override this by manually using "
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"espressif8266@<platformio version>")
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if value_ in PLATFORMIO_ESP8266_LUT:
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return PLATFORMIO_ESP8266_LUT[value_]
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return value
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elif core.ESP_PLATFORM == ESP_PLATFORM_ESP32:
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if VERSION_REGEX.match(value) is not None and value_ not in PLATFORMIO_ESP32_LUT:
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raise vol.Invalid("Unfortunately the arduino framework version '{}' is unsupported "
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"at this time. You can override this by manually using "
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"espressif32@<platformio version>")
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if value_ in PLATFORMIO_ESP32_LUT:
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return PLATFORMIO_ESP32_LUT[value_]
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return value
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else:
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raise NotImplementedError
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def default_build_path():
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return core.NAME
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CONFIG_SCHEMA = vol.Schema({
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vol.Required(CONF_NAME): cv.valid_name,
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vol.Required(CONF_PLATFORM): vol.All(vol.Upper, cv.one_of('ESP8266', 'ESPRESSIF8266',
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'ESP32', 'ESPRESSIF32')),
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vol.Required(CONF_BOARD): validate_board,
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vol.Optional(CONF_ESPHOMELIB_VERSION, default='latest'): ESPHOMELIB_VERSION_SCHEMA,
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vol.Optional(CONF_ARDUINO_VERSION, default='recommended'): validate_arduino_version,
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vol.Optional(CONF_USE_CUSTOM_CODE, default=False): cv.boolean,
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vol.Optional(CONF_BUILD_PATH, default=default_build_path): cv.string,
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vol.Optional(CONF_BOARD_FLASH_MODE): vol.All(vol.Lower, cv.one_of(*BUILD_FLASH_MODES)),
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vol.Optional(CONF_ON_BOOT): vol.All(cv.ensure_list, [automation.validate_automation({
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cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(StartupTrigger),
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vol.Optional(CONF_PRIORITY): vol.Coerce(float),
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})]),
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vol.Optional(CONF_ON_SHUTDOWN): vol.All(cv.ensure_list, [automation.validate_automation({
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cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(ShutdownTrigger),
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})]),
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vol.Optional(CONF_ON_LOOP): vol.All(cv.ensure_list, [automation.validate_automation({
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cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(LoopTrigger),
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})]),
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vol.Optional('library_uri'): cv.invalid("The library_uri option has been removed in 1.8.0 and "
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"was moved into the esphomelib_version option."),
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vol.Optional('use_build_flags'): cv.invalid("The use_build_flags option has been replaced by "
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"use_custom_code option in 1.8.0."),
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})
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def preload_core_config(config):
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if CONF_ESPHOMEYAML not in config:
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raise ESPHomeYAMLError(u"No esphomeyaml section in config")
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core_conf = config[CONF_ESPHOMEYAML]
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if CONF_PLATFORM not in core_conf:
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raise ESPHomeYAMLError("esphomeyaml.platform not specified.")
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if CONF_BOARD not in core_conf:
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raise ESPHomeYAMLError("esphomeyaml.board not specified.")
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if CONF_NAME not in core_conf:
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raise ESPHomeYAMLError("esphomeyaml.name not specified.")
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try:
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core.ESP_PLATFORM = validate_platform(core_conf[CONF_PLATFORM])
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core.BOARD = validate_board(core_conf[CONF_BOARD])
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core.NAME = cv.valid_name(core_conf[CONF_NAME])
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except vol.Invalid as e:
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raise ESPHomeYAMLError(unicode(e))
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def run_command(*args):
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p = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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stdout, stderr = p.communicate()
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rc = p.returncode
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return rc, stdout, stderr
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def update_esphomelib_repo(config):
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esphomelib_version = config[CONF_ESPHOMELIB_VERSION]
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if CONF_REPOSITORY not in esphomelib_version:
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return
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build_path = relative_path(config[CONF_BUILD_PATH])
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esphomelib_path = os.path.join(build_path, '.piolibdeps', 'esphomelib')
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is_default_branch = all(x not in esphomelib_version
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for x in (CONF_BRANCH, CONF_TAG, CONF_COMMIT))
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if not (CONF_BRANCH in esphomelib_version or is_default_branch):
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# Git commit hash or tag cannot be updated
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return
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rc, _, _ = run_command('git', '-C', esphomelib_path, '--help')
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if rc != 0:
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# git not installed or repo not downloaded yet
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return
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rc, _, _ = run_command('git', '-C', esphomelib_path, 'diff-index', '--quiet', 'HEAD', '--')
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if rc != 0:
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# local changes, cannot update
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_LOGGER.warn("Local changes in esphomelib copy from git. Will not auto-update.")
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return
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rc, _, _ = run_command('git', '-C', esphomelib_path, 'pull')
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if rc != 0:
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_LOGGER.warn("Couldn't auto-update local git copy of esphomelib.")
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return
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def to_code(config):
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add(App.set_name(config[CONF_NAME]))
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for conf in config.get(CONF_ON_BOOT, []):
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rhs = App.register_component(StartupTrigger.new(conf.get(CONF_PRIORITY)))
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trigger = Pvariable(conf[CONF_TRIGGER_ID], rhs)
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automation.build_automation(trigger, NoArg, conf)
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for conf in config.get(CONF_ON_SHUTDOWN, []):
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trigger = Pvariable(conf[CONF_TRIGGER_ID], ShutdownTrigger.new())
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automation.build_automation(trigger, const_char_p, conf)
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for conf in config.get(CONF_ON_LOOP, []):
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rhs = App.register_component(LoopTrigger.new())
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trigger = Pvariable(conf[CONF_TRIGGER_ID], rhs)
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automation.build_automation(trigger, NoArg, conf)
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update_esphomelib_repo(config)
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add(App.set_compilation_datetime(RawExpression('__DATE__ ", " __TIME__')))
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