esphome/esphome/__main__.py
Otto Winter 80214640b1
Filter some debug lines from PlatformIO in output (#771)
* Filter some debug lines from PlatformIO in output

* Lint

* Strip trailing newline from esp-idf output

* Only create global std::string if on esp32
2019-10-19 14:04:14 +02:00

554 lines
19 KiB
Python

from __future__ import print_function
import argparse
import functools
import logging
import os
import sys
from datetime import datetime
from esphome import const, writer, yaml_util
import esphome.codegen as cg
from esphome.config import iter_components, read_config, strip_default_ids
from esphome.const import CONF_BAUD_RATE, CONF_BROKER, CONF_LOGGER, CONF_OTA, \
CONF_PASSWORD, CONF_PORT, CONF_ESPHOME, CONF_PLATFORMIO_OPTIONS
from esphome.core import CORE, EsphomeError, coroutine, coroutine_with_priority
from esphome.helpers import color, indent
from esphome.py_compat import IS_PY2, safe_input
from esphome.util import run_external_command, run_external_process, safe_print, list_yaml_files
_LOGGER = logging.getLogger(__name__)
def get_serial_ports():
# from https://github.com/pyserial/pyserial/blob/master/serial/tools/list_ports.py
from serial.tools.list_ports import comports
result = []
for port, desc, info in comports(include_links=True):
if not port:
continue
if "VID:PID" in info:
result.append((port, desc))
result.sort(key=lambda x: x[0])
return result
def choose_prompt(options):
if not options:
raise EsphomeError("Found no valid options for upload/logging, please make sure relevant "
"sections (ota, mqtt, ...) are in your configuration and/or the device "
"is plugged in.")
if len(options) == 1:
return options[0][1]
safe_print(u"Found multiple options, please choose one:")
for i, (desc, _) in enumerate(options):
safe_print(u" [{}] {}".format(i + 1, desc))
while True:
opt = safe_input('(number): ')
if opt in options:
opt = options.index(opt)
break
try:
opt = int(opt)
if opt < 1 or opt > len(options):
raise ValueError
break
except ValueError:
safe_print(color('red', u"Invalid option: '{}'".format(opt)))
return options[opt - 1][1]
def choose_upload_log_host(default, check_default, show_ota, show_mqtt, show_api):
options = []
for res, desc in get_serial_ports():
options.append((u"{} ({})".format(res, desc), res))
if (show_ota and 'ota' in CORE.config) or (show_api and 'api' in CORE.config):
options.append((u"Over The Air ({})".format(CORE.address), CORE.address))
if default == 'OTA':
return CORE.address
if show_mqtt and 'mqtt' in CORE.config:
options.append((u"MQTT ({})".format(CORE.config['mqtt'][CONF_BROKER]), 'MQTT'))
if default == 'OTA':
return 'MQTT'
if default is not None:
return default
if check_default is not None and check_default in [opt[1] for opt in options]:
return check_default
return choose_prompt(options)
def get_port_type(port):
if port.startswith('/') or port.startswith('COM'):
return 'SERIAL'
if port == 'MQTT':
return 'MQTT'
return 'NETWORK'
def run_miniterm(config, port):
import serial
from esphome import platformio_api
if CONF_LOGGER not in config:
_LOGGER.info("Logger is not enabled. Not starting UART logs.")
return
baud_rate = config['logger'][CONF_BAUD_RATE]
if baud_rate == 0:
_LOGGER.info("UART logging is disabled (baud_rate=0). Not starting UART logs.")
_LOGGER.info("Starting log output from %s with baud rate %s", port, baud_rate)
backtrace_state = False
with serial.Serial(port, baudrate=baud_rate) as ser:
while True:
try:
raw = ser.readline()
except serial.SerialException:
_LOGGER.error("Serial port closed!")
return
if IS_PY2:
line = raw.replace('\r', '').replace('\n', '')
else:
line = raw.replace(b'\r', b'').replace(b'\n', b'').decode('utf8',
'backslashreplace')
time = datetime.now().time().strftime('[%H:%M:%S]')
message = time + line
safe_print(message)
backtrace_state = platformio_api.process_stacktrace(
config, line, backtrace_state=backtrace_state)
def wrap_to_code(name, comp):
coro = coroutine(comp.to_code)
@functools.wraps(comp.to_code)
@coroutine_with_priority(coro.priority)
def wrapped(conf):
cg.add(cg.LineComment(u"{}:".format(name)))
if comp.config_schema is not None:
conf_str = yaml_util.dump(conf)
if IS_PY2:
conf_str = conf_str.decode('utf-8')
conf_str = conf_str.replace('//', '')
cg.add(cg.LineComment(indent(conf_str)))
yield coro(conf)
return wrapped
def write_cpp(config):
_LOGGER.info("Generating C++ source...")
for name, component, conf in iter_components(CORE.config):
if component.to_code is not None:
coro = wrap_to_code(name, component)
CORE.add_job(coro, conf)
CORE.flush_tasks()
writer.write_platformio_project()
code_s = indent(CORE.cpp_main_section)
writer.write_cpp(code_s)
return 0
def compile_program(args, config):
from esphome import platformio_api
_LOGGER.info("Compiling app...")
return platformio_api.run_compile(config, CORE.verbose)
def upload_using_esptool(config, port):
path = CORE.firmware_bin
cmd = ['esptool.py', '--before', 'default_reset', '--after', 'hard_reset',
'--baud', str(config[CONF_ESPHOME][CONF_PLATFORMIO_OPTIONS].get('upload_speed', 460800)),
'--chip', 'esp8266', '--port', port, 'write_flash', '0x0', path]
if os.environ.get('ESPHOME_USE_SUBPROCESS') is None:
import esptool
# pylint: disable=protected-access
return run_external_command(esptool._main, *cmd)
return run_external_process(*cmd)
def upload_program(config, args, host):
# if upload is to a serial port use platformio, otherwise assume ota
if get_port_type(host) == 'SERIAL':
from esphome import platformio_api
if CORE.is_esp8266:
return upload_using_esptool(config, host)
return platformio_api.run_upload(config, CORE.verbose, host)
from esphome import espota2
ota_conf = config[CONF_OTA]
remote_port = ota_conf[CONF_PORT]
password = ota_conf[CONF_PASSWORD]
return espota2.run_ota(host, remote_port, password, CORE.firmware_bin)
def show_logs(config, args, port):
if 'logger' not in config:
raise EsphomeError("Logger is not configured!")
if get_port_type(port) == 'SERIAL':
run_miniterm(config, port)
return 0
if get_port_type(port) == 'NETWORK' and 'api' in config:
from esphome.api.client import run_logs
return run_logs(config, port)
if get_port_type(port) == 'MQTT' and 'mqtt' in config:
from esphome import mqtt
return mqtt.show_logs(config, args.topic, args.username, args.password, args.client_id)
raise EsphomeError("No remote or local logging method configured (api/mqtt/logger)")
def clean_mqtt(config, args):
from esphome import mqtt
return mqtt.clear_topic(config, args.topic, args.username, args.password, args.client_id)
def setup_log(debug=False, quiet=False):
if debug:
log_level = logging.DEBUG
CORE.verbose = True
elif quiet:
log_level = logging.CRITICAL
else:
log_level = logging.INFO
logging.basicConfig(level=log_level)
fmt = "%(levelname)s %(message)s"
colorfmt = "%(log_color)s{}%(reset)s".format(fmt)
datefmt = '%H:%M:%S'
logging.getLogger('urllib3').setLevel(logging.WARNING)
try:
from colorlog import ColoredFormatter
logging.getLogger().handlers[0].setFormatter(ColoredFormatter(
colorfmt,
datefmt=datefmt,
reset=True,
log_colors={
'DEBUG': 'cyan',
'INFO': 'green',
'WARNING': 'yellow',
'ERROR': 'red',
'CRITICAL': 'red',
}
))
except ImportError:
pass
def command_wizard(args):
from esphome import wizard
return wizard.wizard(args.configuration[0])
def command_config(args, config):
_LOGGER.info("Configuration is valid!")
if not CORE.verbose:
config = strip_default_ids(config)
safe_print(yaml_util.dump(config))
return 0
def command_vscode(args):
from esphome import vscode
CORE.config_path = args.configuration[0]
vscode.read_config(args)
def command_compile(args, config):
exit_code = write_cpp(config)
if exit_code != 0:
return exit_code
if args.only_generate:
_LOGGER.info(u"Successfully generated source code.")
return 0
exit_code = compile_program(args, config)
if exit_code != 0:
return exit_code
_LOGGER.info(u"Successfully compiled program.")
return 0
def command_upload(args, config):
port = choose_upload_log_host(default=args.upload_port, check_default=None,
show_ota=True, show_mqtt=False, show_api=False)
exit_code = upload_program(config, args, port)
if exit_code != 0:
return exit_code
_LOGGER.info(u"Successfully uploaded program.")
return 0
def command_logs(args, config):
port = choose_upload_log_host(default=args.serial_port, check_default=None,
show_ota=False, show_mqtt=True, show_api=True)
return show_logs(config, args, port)
def command_run(args, config):
exit_code = write_cpp(config)
if exit_code != 0:
return exit_code
exit_code = compile_program(args, config)
if exit_code != 0:
return exit_code
_LOGGER.info(u"Successfully compiled program.")
port = choose_upload_log_host(default=args.upload_port, check_default=None,
show_ota=True, show_mqtt=False, show_api=True)
exit_code = upload_program(config, args, port)
if exit_code != 0:
return exit_code
_LOGGER.info(u"Successfully uploaded program.")
if args.no_logs:
return 0
port = choose_upload_log_host(default=args.upload_port, check_default=port,
show_ota=False, show_mqtt=True, show_api=True)
return show_logs(config, args, port)
def command_clean_mqtt(args, config):
return clean_mqtt(config, args)
def command_mqtt_fingerprint(args, config):
from esphome import mqtt
return mqtt.get_fingerprint(config)
def command_version(args):
safe_print(u"Version: {}".format(const.__version__))
return 0
def command_clean(args, config):
try:
writer.clean_build()
except OSError as err:
_LOGGER.error("Error deleting build files: %s", err)
return 1
_LOGGER.info("Done!")
return 0
def command_dashboard(args):
from esphome.dashboard import dashboard
return dashboard.start_web_server(args)
def command_update_all(args):
import click
success = {}
files = list_yaml_files(args.configuration[0])
twidth = 60
def print_bar(middle_text):
middle_text = " {} ".format(middle_text)
width = len(click.unstyle(middle_text))
half_line = "=" * ((twidth - width) / 2)
click.echo("%s%s%s" % (half_line, middle_text, half_line))
for f in files:
print("Updating {}".format(color('cyan', f)))
print('-' * twidth)
print()
rc = run_external_process('esphome', '--dashboard', f, 'run', '--no-logs')
if rc == 0:
print_bar("[{}] {}".format(color('bold_green', 'SUCCESS'), f))
success[f] = True
else:
print_bar("[{}] {}".format(color('bold_red', 'ERROR'), f))
success[f] = False
print()
print()
print()
print_bar('[{}]'.format(color('bold_white', 'SUMMARY')))
failed = 0
for f in files:
if success[f]:
print(" - {}: {}".format(f, color('green', 'SUCCESS')))
else:
print(" - {}: {}".format(f, color('bold_red', 'FAILED')))
failed += 1
return failed
PRE_CONFIG_ACTIONS = {
'wizard': command_wizard,
'version': command_version,
'dashboard': command_dashboard,
'vscode': command_vscode,
'update-all': command_update_all,
}
POST_CONFIG_ACTIONS = {
'config': command_config,
'compile': command_compile,
'upload': command_upload,
'logs': command_logs,
'run': command_run,
'clean-mqtt': command_clean_mqtt,
'mqtt-fingerprint': command_mqtt_fingerprint,
'clean': command_clean,
}
def parse_args(argv):
parser = argparse.ArgumentParser(description='ESPHome v{}'.format(const.__version__))
parser.add_argument('-v', '--verbose', help="Enable verbose esphome logs.",
action='store_true')
parser.add_argument('-q', '--quiet', help="Disable all esphome logs.",
action='store_true')
parser.add_argument('--dashboard', help=argparse.SUPPRESS, action='store_true')
parser.add_argument('configuration', help='Your YAML configuration file.', nargs='*')
subparsers = parser.add_subparsers(help='Commands', dest='command')
subparsers.required = True
subparsers.add_parser('config', help='Validate the configuration and spit it out.')
parser_compile = subparsers.add_parser('compile',
help='Read the configuration and compile a program.')
parser_compile.add_argument('--only-generate',
help="Only generate source code, do not compile.",
action='store_true')
parser_upload = subparsers.add_parser('upload', help='Validate the configuration '
'and upload the latest binary.')
parser_upload.add_argument('--upload-port', help="Manually specify the upload port to use. "
"For example /dev/cu.SLAB_USBtoUART.")
parser_logs = subparsers.add_parser('logs', help='Validate the configuration '
'and show all MQTT logs.')
parser_logs.add_argument('--topic', help='Manually set the topic to subscribe to.')
parser_logs.add_argument('--username', help='Manually set the username.')
parser_logs.add_argument('--password', help='Manually set the password.')
parser_logs.add_argument('--client-id', help='Manually set the client id.')
parser_logs.add_argument('--serial-port', help="Manually specify a serial port to use"
"For example /dev/cu.SLAB_USBtoUART.")
parser_run = subparsers.add_parser('run', help='Validate the configuration, create a binary, '
'upload it, and start MQTT logs.')
parser_run.add_argument('--upload-port', help="Manually specify the upload port/ip to use. "
"For example /dev/cu.SLAB_USBtoUART.")
parser_run.add_argument('--no-logs', help='Disable starting MQTT logs.',
action='store_true')
parser_run.add_argument('--topic', help='Manually set the topic to subscribe to for logs.')
parser_run.add_argument('--username', help='Manually set the MQTT username for logs.')
parser_run.add_argument('--password', help='Manually set the MQTT password for logs.')
parser_run.add_argument('--client-id', help='Manually set the client id for logs.')
parser_clean = subparsers.add_parser('clean-mqtt', help="Helper to clear an MQTT topic from "
"retain messages.")
parser_clean.add_argument('--topic', help='Manually set the topic to subscribe to.')
parser_clean.add_argument('--username', help='Manually set the username.')
parser_clean.add_argument('--password', help='Manually set the password.')
parser_clean.add_argument('--client-id', help='Manually set the client id.')
subparsers.add_parser('wizard', help="A helpful setup wizard that will guide "
"you through setting up esphome.")
subparsers.add_parser('mqtt-fingerprint', help="Get the SSL fingerprint from a MQTT broker.")
subparsers.add_parser('version', help="Print the esphome version and exit.")
subparsers.add_parser('clean', help="Delete all temporary build files.")
dashboard = subparsers.add_parser('dashboard',
help="Create a simple web server for a dashboard.")
dashboard.add_argument("--port", help="The HTTP port to open connections on. Defaults to 6052.",
type=int, default=6052)
dashboard.add_argument("--username", help="The optional username to require "
"for authentication.",
type=str, default='')
dashboard.add_argument("--password", help="The optional password to require "
"for authentication.",
type=str, default='')
dashboard.add_argument("--open-ui", help="Open the dashboard UI in a browser.",
action='store_true')
dashboard.add_argument("--hassio",
help=argparse.SUPPRESS,
action="store_true")
dashboard.add_argument("--socket",
help="Make the dashboard serve under a unix socket", type=str)
vscode = subparsers.add_parser('vscode', help=argparse.SUPPRESS)
vscode.add_argument('--ace', action='store_true')
subparsers.add_parser('update-all', help=argparse.SUPPRESS)
return parser.parse_args(argv[1:])
def run_esphome(argv):
args = parse_args(argv)
CORE.dashboard = args.dashboard
setup_log(args.verbose, args.quiet)
if args.command != 'version' and not args.configuration:
_LOGGER.error("Missing configuration parameter, see esphome --help.")
return 1
if args.command in PRE_CONFIG_ACTIONS:
try:
return PRE_CONFIG_ACTIONS[args.command](args)
except EsphomeError as e:
_LOGGER.error(e)
return 1
for conf_path in args.configuration:
CORE.config_path = conf_path
CORE.dashboard = args.dashboard
config = read_config()
if config is None:
return 1
CORE.config = config
if args.command not in POST_CONFIG_ACTIONS:
safe_print(u"Unknown command {}".format(args.command))
try:
rc = POST_CONFIG_ACTIONS[args.command](args, config)
except EsphomeError as e:
_LOGGER.error(e)
return 1
if rc != 0:
return rc
CORE.reset()
return 0
def main():
try:
return run_esphome(sys.argv)
except EsphomeError as e:
_LOGGER.error(e)
return 1
except KeyboardInterrupt:
return 1
if __name__ == "__main__":
sys.exit(main())