mirror of
https://github.com/esphome/esphome.git
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306 lines
11 KiB
Python
306 lines
11 KiB
Python
from __future__ import print_function
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import argparse
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import logging
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import os
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import random
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import sys
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from esphomeyaml import helpers, mqtt, writer, yaml_util, wizard
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from esphomeyaml.config import add_component_task, read_config
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from esphomeyaml.const import CONF_ESPHOMEYAML, CONF_HOSTNAME, CONF_MANUAL_IP, CONF_NAME, \
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CONF_STATIC_IP, \
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CONF_WIFI, CONF_LOGGER, CONF_BAUD_RATE
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from esphomeyaml.helpers import AssignmentExpression, RawStatement, _EXPRESSIONS, add, \
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get_variable, indent, quote, statement
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_LOGGER = logging.getLogger(__name__)
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PRE_INITIALIZE = ['esphomeyaml', 'logger', 'wifi', 'ota', 'mqtt', 'i2c']
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CONFIG_PATH = None
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def get_name(config):
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return config[CONF_ESPHOMEYAML][CONF_NAME]
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def get_base_path(config):
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return os.path.join(os.path.dirname(CONFIG_PATH), get_name(config))
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def discover_serial_ports():
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# from https://github.com/pyserial/pyserial/blob/master/serial/tools/list_ports.py
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try:
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from serial.tools.list_ports import comports
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except ImportError:
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return None
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result = None
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for p, d, h in comports():
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if not p:
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continue
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if "VID:PID" in h:
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if result is not None:
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return None
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result = p
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return result
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def run_platformio(*cmd):
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def mock_exit(rc):
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raise SystemExit(rc)
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orig_argv = sys.argv
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orig_exit = sys.exit # mock sys.exit
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full_cmd = u' '.join(quote(x) for x in cmd)
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_LOGGER.info(u"Running: %s", full_cmd)
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try:
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import platformio.__main__
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sys.argv = list(cmd)
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sys.exit = mock_exit
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return platformio.__main__.main()
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except KeyboardInterrupt:
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return 1
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except SystemExit as e:
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return e.args[0]
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except Exception as e:
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_LOGGER.error(u"Running platformio failed: %s", e)
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_LOGGER.error(u"Please try running %s locally.", full_cmd)
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finally:
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sys.argv = orig_argv
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sys.exit = orig_exit
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def run_miniterm(config, port):
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from serial.tools import miniterm
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baud_rate = config.get(CONF_LOGGER, {}).get(CONF_BAUD_RATE, 115200)
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sys.argv = ['miniterm', '--raw', '--exit-char', '3']
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miniterm.main(
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default_port=port,
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default_baudrate=baud_rate)
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def write_cpp(config):
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_LOGGER.info("Generating C++ source...")
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for domain in PRE_INITIALIZE:
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if domain in config:
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add_component_task(domain, config[domain])
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# Clear queue
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get_variable(None)
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add(RawStatement(''))
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for domain, conf in config.iteritems():
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if domain in PRE_INITIALIZE:
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continue
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add_component_task(domain, conf)
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# Clear queue
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get_variable(None)
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add(RawStatement(''))
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add(RawStatement(''))
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all_code = []
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for exp in _EXPRESSIONS:
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if helpers.SIMPLIFY and isinstance(exp, AssignmentExpression) and exp.obj.usages == 0:
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exp = exp.rhs
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all_code.append(unicode(statement(exp)))
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platformio_ini_s = writer.get_ini_content(config)
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ini_path = os.path.join(get_base_path(config), 'platformio.ini')
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writer.write_platformio_ini(platformio_ini_s, ini_path)
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code_s = indent('\n'.join(all_code))
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cpp_path = os.path.join(get_base_path(config), 'src', 'main.cpp')
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writer.write_cpp(code_s, cpp_path)
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return 0
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def compile_program(config):
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_LOGGER.info("Compiling app...")
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return run_platformio('platformio', 'run', '-d', get_base_path(config))
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def upload_program(config, args, port):
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_LOGGER.info("Uploading binary...")
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if args.upload_port is not None:
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if args.upload_port == 'HELLO':
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return run_platformio('platformio', 'run', '-d', get_base_path(config),
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'-t', 'upload')
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else:
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return run_platformio('platformio', 'run', '-d', get_base_path(config),
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'-t', 'upload', '--upload-port', args.upload_port)
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if port is not None:
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_LOGGER.info("Serial device discovered, using it for upload")
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return run_platformio('platformio', 'run', '-d', get_base_path(config),
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'-t', 'upload', '--upload-port', port)
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if CONF_MANUAL_IP in config[CONF_WIFI]:
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host = str(config[CONF_WIFI][CONF_MANUAL_IP][CONF_STATIC_IP])
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elif CONF_HOSTNAME in config[CONF_WIFI]:
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host = config[CONF_WIFI][CONF_HOSTNAME] + u'.local'
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else:
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host = config[CONF_ESPHOMEYAML][CONF_NAME] + u'.local'
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from esphomeyaml.components import ota
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from esphomeyaml import espota
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bin_file = os.path.join(get_base_path(config), '.pioenvs', get_name(config), 'firmware.bin')
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if args.host_port is not None:
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host_port = args.host_port
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else:
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host_port = int(os.getenv('ESPHOMEYAML_OTA_HOST_PORT', random.randint(10000, 60000)))
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espota_args = ['espota.py', '--debug', '--progress', '-i', host,
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'-p', str(ota.get_port(config)), '-f', bin_file,
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'-a', ota.get_auth(config), '-P', str(host_port)]
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return espota.main(espota_args)
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def show_logs(config, args, port):
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if port is not None:
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run_miniterm(config, port)
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return 0
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return mqtt.show_logs(config, args.topic, args.username, args.password, args.client_id)
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def clean_mqtt(config, args):
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return mqtt.clear_topic(config, args.topic, args.username, args.password, args.client_id)
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def setup_log():
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logging.basicConfig(level=logging.INFO)
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fmt = "%(levelname)s [%(name)s] %(message)s"
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colorfmt = "%(log_color)s{}%(reset)s".format(fmt)
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datefmt = '%H:%M:%S'
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logging.getLogger('urllib3').setLevel(logging.WARNING)
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try:
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from colorlog import ColoredFormatter
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logging.getLogger().handlers[0].setFormatter(ColoredFormatter(
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colorfmt,
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datefmt=datefmt,
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reset=True,
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log_colors={
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'DEBUG': 'cyan',
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'INFO': 'green',
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'WARNING': 'yellow',
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'ERROR': 'red',
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'CRITICAL': 'red',
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}
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))
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except ImportError:
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pass
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def main():
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global CONFIG_PATH
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setup_log()
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parser = argparse.ArgumentParser(prog='esphomeyaml')
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parser.add_argument('configuration', help='Your YAML configuration file.')
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subparsers = parser.add_subparsers(help='Commands', dest='command')
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subparsers.required = True
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parser_config = subparsers.add_parser('config',
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help='Validate the configuration and spit it out.')
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parser_compile = subparsers.add_parser('compile',
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help='Read the configuration and compile a program.')
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parser_upload = subparsers.add_parser('upload', help='Validate the configuration '
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'and upload the latest binary.')
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parser_upload.add_argument('--upload-port', help="Manually specify the upload port to use. "
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"For example /dev/cu.SLAB_USBtoUAR.",
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nargs='?', const='HELLO')
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parser_upload.add_argument('--host-port', help="Specify the host port.", type=int)
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parser_logs = subparsers.add_parser('logs', help='Validate the configuration '
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'and show all MQTT logs.')
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parser_logs.add_argument('--topic', help='Manually set the topic to subscribe to.')
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parser_logs.add_argument('--username', help='Manually set the username.')
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parser_logs.add_argument('--password', help='Manually set the password.')
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parser_logs.add_argument('--client-id', help='Manually set the client id.')
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parser_run = subparsers.add_parser('run', help='Validate the configuration, create a binary, '
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'upload it, and start MQTT logs.')
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parser_run.add_argument('--upload-port', help="Manually specify the upload port to use. "
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"For example /dev/cu.SLAB_USBtoUAR.",
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nargs='?', const='HELLO')
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parser_run.add_argument('--host-port', help="Specify the host port to use for OTA", type=int)
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parser_run.add_argument('--no-logs', help='Disable starting MQTT logs.',
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action='store_true')
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parser_run.add_argument('--topic', help='Manually set the topic to subscribe to for logs.')
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parser_run.add_argument('--username', help='Manually set the MQTT username for logs.')
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parser_run.add_argument('--password', help='Manually set the MQTT password for logs.')
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parser_run.add_argument('--client-id', help='Manually set the client id for logs.')
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parser_clean = subparsers.add_parser('clean-mqtt', help="Helper to clear an MQTT topic from "
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"retain messages.")
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parser_clean.add_argument('--topic', help='Manually set the topic to subscribe to.')
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parser_clean.add_argument('--username', help='Manually set the username.')
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parser_clean.add_argument('--password', help='Manually set the password.')
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parser_clean.add_argument('--client-id', help='Manually set the client id.')
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parser_wizard = subparsers.add_parser('wizard', help="A helpful setup wizard that will guide "
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"you through setting up esphomeyaml.")
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args = parser.parse_args()
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if args.command == 'wizard':
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return wizard.wizard(args.configuration)
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CONFIG_PATH = args.configuration
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config = read_config(CONFIG_PATH)
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if config is None:
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return 1
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if args.command == 'config':
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print(yaml_util.dump(config))
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elif args.command == 'compile':
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exit_code = write_cpp(config)
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if exit_code != 0:
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return exit_code
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exit_code = compile_program(config)
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if exit_code != 0:
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return exit_code
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_LOGGER.info(u"Successfully compiled program.")
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return 0
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elif args.command == 'upload':
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port = discover_serial_ports()
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exit_code = upload_program(config, args, port)
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if exit_code != 0:
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return exit_code
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_LOGGER.info(u"Successfully uploaded program.")
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return 0
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elif args.command == 'logs':
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port = discover_serial_ports()
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return show_logs(config, args, port)
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elif args.command == 'clean-mqtt':
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return clean_mqtt(config, args)
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elif args.command == 'run':
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exit_code = write_cpp(config)
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if exit_code != 0:
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return exit_code
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exit_code = compile_program(config)
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if exit_code != 0:
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return exit_code
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_LOGGER.info(u"Successfully compiled program.")
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if args.no_logs:
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return
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port = discover_serial_ports()
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exit_code = upload_program(config, args, port)
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if exit_code != 0:
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return exit_code
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_LOGGER.info(u"Successfully uploaded program.")
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return show_logs(config, args, port)
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else:
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print(u"Unknown command {}".format(args.command))
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return 1
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if __name__ == "__main__":
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sys.exit(main())
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