def read_config(command_line_substitutions):
_LOGGER.info("Reading configuration %s...", CORE.config_path)
try:
res = load_config(command_line_substitutions)
except EsphomeError as err:
_LOGGER.error("Error while reading config: %s", err)
return None
if res.errors:
if not CORE.verbose:
res = strip_default_ids(res)
safe_print(color("bold_red", "Failed config"))
safe_print("")
for path, domain in res.output_paths:
if not res.is_in_error_path(path):
continue
errstr = color("bold_red", f"{domain}:")
errline = line_info(res, path)
if errline:
errstr += " " + errline
safe_print(errstr)
safe_print(indent(dump_dict(res, path)[0]))
return None
return OrderedDict(res)
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("Found multiple options, please choose one:")
for i, (desc, _) in enumerate(options):
safe_print(f" [{i+1}] {desc}")
while True:
opt = 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', f"Invalid option: '{opt}'"))
return options[opt - 1][1]
def on_log(msg):
time_ = datetime.now().time().strftime(u'[%H:%M:%S]')
text = msg.message
if msg.send_failed:
text = color('white', '(Message skipped because it was too big to fit in '
'TCP buffer - This is only cosmetic)')
safe_print(time_ + text)
def line_info(obj, highlight=True):
"""Display line config source."""
if not highlight:
return None
if hasattr(obj, '__config_file__'):
return color('cyan', "[source {}:{}]"
.format(obj.__config_file__, obj.__line__ or '?'))
return None
def line_info(obj, highlight=True):
"""Display line config source."""
if not highlight:
return None
if isinstance(obj, ESPHomeDataBase) and obj.esp_range is not None:
mark = obj.esp_range.start_mark
source = u"[source {}:{}]".format(mark.document, mark.line + 1)
return color('cyan', source)
return None
def line_info(config, path, highlight=True):
"""Display line config source."""
if not highlight:
return None
obj = config.get_deepest_document_range_for_path(path)
if obj:
mark = obj.start_mark
source = "[source {}:{}]".format(mark.document, mark.line + 1)
return color("cyan", source)
return "None"
def on_log(msg):
time_ = datetime.now().time().strftime("[%H:%M:%S]")
text = msg.message
if msg.send_failed:
text = color(
"white",
"(Message skipped because it was too big to fit in "
"TCP buffer - This is only cosmetic)",
)
safe_print(time_ + text)
def read_config(verbose):
_LOGGER.info("Reading configuration...")
try:
res = load_config()
except EsphomeError as err:
_LOGGER.error(u"Error while reading config: %s", err)
return None
if res.errors:
if not verbose:
res = strip_default_ids(res)
safe_print(color('bold_red', u"Failed config"))
safe_print('')
for path, domain in res.domains:
if not res.is_in_error_path(path):
continue
safe_print(color('bold_red', u'{}:'.format(domain)) + u' ' +
(line_info(res.nested_item(path)) or u''))
safe_print(indent(dump_dict(res, path)[0]))
return None
return OrderedDict(res)
def read_config():
_LOGGER.info("Reading configuration %s...", CORE.config_path)
try:
res = load_config()
except EsphomeError as err:
_LOGGER.error("Error while reading config: %s", err)
return None
if res.errors:
if not CORE.verbose:
res = strip_default_ids(res)
safe_print(color('bold_red', "Failed config"))
safe_print('')
for path, domain in res.output_paths:
if not res.is_in_error_path(path):
continue
safe_print(color('bold_red', f'{domain}:') + ' ' +
(line_info(res.get_nested_item(path)) or ''))
safe_print(indent(dump_dict(res, path)[0]))
return None
return OrderedDict(res)
def get_fingerprint(config):
addr = config[CONF_MQTT][CONF_BROKER], config[CONF_MQTT][CONF_PORT]
_LOGGER.info("Getting fingerprint from %s:%s", addr[0], addr[1])
try:
cert_pem = ssl.get_server_certificate(addr)
except IOError as err:
_LOGGER.error("Unable to connect to server: %s", err)
return 1
cert_der = ssl.PEM_cert_to_DER_cert(cert_pem)
sha1 = hashlib.sha1(cert_der).hexdigest()
safe_print(u"SHA1 Fingerprint: " + color('cyan', sha1))
safe_print(u"Copy the string above into mqtt.ssl_fingerprints section of {}"
u"".format(CORE.config_path))
return 0
def choose_prompt(options):
if not options:
raise ValueError
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 command_update_all(args):
import click
success = {}
files = list_yaml_files(args.configuration[0])
twidth = 60
def print_bar(middle_text):
middle_text = f" {middle_text} "
width = len(click.unstyle(middle_text))
half_line = "=" * ((twidth - width) // 2)
click.echo(f"{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", "--upload-port", "OTA"
)
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
def command_update_all(args):
import click
success = {}
files = list_yaml_files(args.configuration[0])
twidth = 60
def print_bar(middle_text):
middle_text = f" {middle_text} "
width = len(click.unstyle(middle_text))
half_line = "=" * ((twidth - width) // 2)
click.echo(f"{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', '--upload-port', 'OTA')
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
def dump_dict(config, path, at_root=True):
# type: (Config, ConfigPath, bool) -> Tuple[unicode, bool]
conf = config.get_nested_item(path)
ret = u''
multiline = False
if at_root:
error = config.get_error_for_path(path)
if error is not None:
ret += u'\n' + color('bold_red', _format_vol_invalid(
error, config)) + u'\n'
if isinstance(conf, (list, tuple)):
multiline = True
if not conf:
ret += u'[]'
multiline = False
for i in range(len(conf)):
path_ = path + [i]
error = config.get_error_for_path(path_)
if error is not None:
ret += u'\n' + color(
'bold_red', _format_vol_invalid(error, config)) + u'\n'
sep = u'- '
if config.is_in_error_path(path_):
sep = color('red', sep)
msg, _ = dump_dict(config, path_, at_root=False)
msg = indent(msg)
inf = line_info(config.get_nested_item(path_),
highlight=config.is_in_error_path(path_))
if inf is not None:
msg = inf + u'\n' + msg
elif msg:
msg = msg[2:]
ret += sep + msg + u'\n'
elif isinstance(conf, dict):
multiline = True
if not conf:
ret += u'{}'
multiline = False
for k in conf.keys():
path_ = path + [k]
error = config.get_error_for_path(path_)
if error is not None:
ret += u'\n' + color(
'bold_red', _format_vol_invalid(error, config)) + u'\n'
st = u'{}: '.format(k)
if config.is_in_error_path(path_):
st = color('red', st)
msg, m = dump_dict(config, path_, at_root=False)
inf = line_info(config.get_nested_item(path_),
highlight=config.is_in_error_path(path_))
if m:
msg = u'\n' + indent(msg)
if inf is not None:
if m:
msg = u' ' + inf + msg
else:
msg = msg + u' ' + inf
ret += st + msg + u'\n'
elif isinstance(conf, str):
if is_secret(conf):
conf = u'!secret {}'.format(is_secret(conf))
if not conf:
conf += u"''"
if len(conf) > 80:
conf = u'|-\n' + indent(conf)
error = config.get_error_for_path(path)
col = 'bold_red' if error else 'white'
ret += color(col, text_type(conf))
elif isinstance(conf, core.Lambda):
if is_secret(conf):
conf = u'!secret {}'.format(is_secret(conf))
conf = u'!lambda |-\n' + indent(text_type(conf.value))
error = config.get_error_for_path(path)
col = 'bold_red' if error else 'white'
ret += color(col, conf)
elif conf is None:
pass
else:
error = config.get_error_for_path(path)
col = 'bold_red' if error else 'white'
ret += color(col, text_type(conf))
multiline = u'\n' in ret
return ret, multiline
def wizard(path):
if not path.endswith('.yaml') and not path.endswith('.yml'):
safe_print(
u"Please make your configuration file {} have the extension .yaml or .yml"
u"".format(color('cyan', path)))
return 1
if os.path.exists(path):
safe_print(
u"Uh oh, it seems like {} already exists, please delete that file first "
u"or chose another configuration file.".format(color('cyan',
path)))
return 1
safe_print("Hi there!")
sleep(1.5)
safe_print("I'm the wizard of ESPHome :)")
sleep(1.25)
safe_print("And I'm here to help you get started with ESPHome.")
sleep(2.0)
safe_print(
"In 4 steps I'm going to guide you through creating a basic "
"configuration file for your custom ESP8266/ESP32 firmware. Yay!")
sleep(3.0)
safe_print()
safe_print_step(1, CORE_BIG)
safe_print("First up, please choose a " + color('green', 'name') +
" for your node.")
safe_print(
"It should be a unique name that can be used to identify the device later."
)
sleep(1)
safe_print(
"For example, I like calling the node in my living room {}.".format(
color('bold_white', "livingroom")))
safe_print()
sleep(1)
name = safe_input(color("bold_white", "(name): "))
while True:
try:
name = cv.valid_name(name)
break
except vol.Invalid:
safe_print(
color(
"red",
u"Oh noes, \"{}\" isn't a valid name. Names can only include "
u"numbers, letters and underscores.".format(name)))
name = strip_accents(name).replace(' ', '_')
name = u''.join(c for c in name if c in cv.ALLOWED_NAME_CHARS)
safe_print(u"Shall I use \"{}\" as the name instead?".format(
color('cyan', name)))
sleep(0.5)
name = default_input(u"(name [{}]): ", name)
safe_print(u"Great! Your node is now called \"{}\".".format(
color('cyan', name)))
sleep(1)
safe_print_step(2, ESP_BIG)
safe_print(
"Now I'd like to know what microcontroller you're using so that I can compile "
"firmwares for it.")
safe_print("Are you using an " + color('green', 'ESP32') + " or " +
color('green', 'ESP8266') +
" platform? (Choose ESP8266 for Sonoff devices)")
while True:
sleep(0.5)
safe_print()
safe_print("Please enter either ESP32 or ESP8266.")
platform = safe_input(color("bold_white", "(ESP32/ESP8266): "))
try:
platform = vol.All(vol.Upper, vol.Any('ESP32',
'ESP8266'))(platform)
break
except vol.Invalid:
safe_print(
u"Unfortunately, I can't find an espressif microcontroller called "
u"\"{}\". Please try again.".format(platform))
safe_print(u"Thanks! You've chosen {} as your platform.".format(
color('cyan', platform)))
safe_print()
sleep(1)
if platform == 'ESP32':
board_link = 'http://docs.platformio.org/en/latest/platforms/espressif32.html#boards'
else:
board_link = 'http://docs.platformio.org/en/latest/platforms/espressif8266.html#boards'
safe_print("Next, I need to know what " + color('green', 'board') +
" you're using.")
sleep(0.5)
safe_print("Please go to {} and choose a board.".format(
color('green', board_link)))
if platform == 'ESP32':
safe_print("(Type " + color('green', 'esp01_1m') +
" for Sonoff devices)")
safe_print()
# Don't sleep because user needs to copy link
if platform == 'ESP32':
safe_print("For example \"{}\".".format(
color("bold_white", 'nodemcu-32s')))
boards = list(ESP32_BOARD_PINS.keys())
else:
safe_print("For example \"{}\".".format(
color("bold_white", 'nodemcuv2')))
boards = list(ESP8266_BOARD_PINS.keys())
safe_print("Options: {}".format(', '.join(boards)))
while True:
board = safe_input(color("bold_white", "(board): "))
try:
board = vol.All(vol.Lower, vol.Any(*boards))(board)
break
except vol.Invalid:
safe_print(
color('red', "Sorry, I don't think the board \"{}\" exists."))
safe_print()
sleep(0.25)
safe_print()
safe_print(u"Way to go! You've chosen {} as your board.".format(
color('cyan', board)))
safe_print()
sleep(1)
safe_print_step(3, WIFI_BIG)
safe_print("In this step, I'm going to create the configuration for "
"WiFi.")
safe_print()
sleep(1)
safe_print("First, what's the " + color('green', 'SSID') +
u" (the name) of the WiFi network {} I should connect to?".
format(name))
sleep(1.5)
safe_print("For example \"{}\".".format(
color('bold_white', "Abraham Linksys")))
while True:
ssid = safe_input(color('bold_white', "(ssid): "))
try:
ssid = cv.ssid(ssid)
break
except vol.Invalid:
safe_print(
color(
'red',
u"Unfortunately, \"{}\" doesn't seem to be a valid SSID. "
u"Please try again.".format(ssid)))
safe_print()
sleep(1)
safe_print(u"Thank you very much! You've just chosen \"{}\" as your SSID."
u"".format(color('cyan', ssid)))
safe_print()
sleep(0.75)
safe_print(
"Now please state the " + color('green', 'password') +
" of the WiFi network so that I can connect to it (Leave empty for no password)"
)
safe_print()
safe_print("For example \"{}\"".format(color('bold_white', 'PASSWORD42')))
sleep(0.5)
psk = safe_input(color('bold_white', '(PSK): '))
safe_print(
"Perfect! WiFi is now set up (you can create static IPs and so on later)."
)
sleep(1.5)
safe_print_step(4, OTA_BIG)
safe_print(
"Almost there! ESPHome can automatically upload custom firmwares over WiFi "
"(over the air) and integrates into Home Assistant with a native API.")
safe_print(
"This can be insecure if you do not trust the WiFi network. Do you want to set "
"a " + color('green', 'password') + " for connecting to this ESP?")
safe_print()
sleep(0.25)
safe_print("Press ENTER for no password")
password = safe_input(color('bold_white', '(password): '))
wizard_write(path=path,
name=name,
platform=platform,
board=board,
ssid=ssid,
psk=psk,
password=password)
safe_print()
safe_print(
color('cyan', "DONE! I've now written a new configuration file to ") +
color('bold_cyan', path))
safe_print()
safe_print("Next steps:")
safe_print(
" > Check your Home Assistant \"integrations\" screen. If all goes well, you "
"should see your ESP being discovered automatically.")
safe_print(" > Then follow the rest of the getting started guide:")
safe_print(
" > https://esphome.io/guides/getting_started_command_line.html")
return 0
def dump_dict(config, path, at_root=True):
# type: (Config, ConfigPath, bool) -> Tuple[str, bool]
conf = config.get_nested_item(path)
ret = ""
multiline = False
if at_root:
error = config.get_error_for_path(path)
if error is not None:
ret += "\n" + color("bold_red", _format_vol_invalid(error, config)) + "\n"
if isinstance(conf, (list, tuple)):
multiline = True
if not conf:
ret += "[]"
multiline = False
for i in range(len(conf)):
path_ = path + [i]
error = config.get_error_for_path(path_)
if error is not None:
ret += (
"\n" + color("bold_red", _format_vol_invalid(error, config)) + "\n"
)
sep = "- "
if config.is_in_error_path(path_):
sep = color("red", sep)
msg, _ = dump_dict(config, path_, at_root=False)
msg = indent(msg)
inf = line_info(config, path_, highlight=config.is_in_error_path(path_))
if inf is not None:
msg = inf + "\n" + msg
elif msg:
msg = msg[2:]
ret += sep + msg + "\n"
elif isinstance(conf, dict):
multiline = True
if not conf:
ret += "{}"
multiline = False
for k in conf.keys():
path_ = path + [k]
error = config.get_error_for_path(path_)
if error is not None:
ret += (
"\n" + color("bold_red", _format_vol_invalid(error, config)) + "\n"
)
st = f"{k}: "
if config.is_in_error_path(path_):
st = color("red", st)
msg, m = dump_dict(config, path_, at_root=False)
inf = line_info(config, path_, highlight=config.is_in_error_path(path_))
if m:
msg = "\n" + indent(msg)
if inf is not None:
if m:
msg = " " + inf + msg
else:
msg = msg + " " + inf
ret += st + msg + "\n"
elif isinstance(conf, str):
if is_secret(conf):
conf = "!secret {}".format(is_secret(conf))
if not conf:
conf += "''"
if len(conf) > 80:
conf = "|-\n" + indent(conf)
error = config.get_error_for_path(path)
col = "bold_red" if error else "white"
ret += color(col, str(conf))
elif isinstance(conf, core.Lambda):
if is_secret(conf):
conf = "!secret {}".format(is_secret(conf))
conf = "!lambda |-\n" + indent(str(conf.value))
error = config.get_error_for_path(path)
col = "bold_red" if error else "white"
ret += color(col, conf)
elif conf is None:
pass
else:
error = config.get_error_for_path(path)
col = "bold_red" if error else "white"
ret += color(col, str(conf))
multiline = "\n" in ret
return ret, multiline