blakeblackshear.frigate/frigate/__main__.py
Nicolas Mowen eed292c73e Generalize postprocessing (#15931)
* Actually send result to face registration

* Define postprocessing api and move face processing to fit

* Standardize request handling

* Standardize handling of processors

* Rename processing metrics

* Cleanup

* Standardize object end

* Update to newer formatting

* One more

* One more
2025-01-18 21:34:09 -07:00

109 lines
4.0 KiB
Python

import argparse
import faulthandler
import signal
import sys
import threading
from typing import Union
import ruamel.yaml
from pydantic import ValidationError
from frigate.app import FrigateApp
from frigate.config import FrigateConfig
from frigate.log import setup_logging
from frigate.util.config import find_config_file
def main() -> None:
faulthandler.enable()
# Setup the logging thread
setup_logging()
threading.current_thread().name = "frigate"
# Make sure we exit cleanly on SIGTERM.
signal.signal(signal.SIGTERM, lambda sig, frame: sys.exit())
# Parse the cli arguments.
parser = argparse.ArgumentParser(
prog="Frigate",
description="An NVR with realtime local object detection for IP cameras.",
)
parser.add_argument("--validate-config", action="store_true")
args = parser.parse_args()
# Load the configuration.
try:
config = FrigateConfig.load(install=True)
except ValidationError as e:
print("*************************************************************")
print("*************************************************************")
print("*** Your config file is not valid! ***")
print("*** Please check the docs at ***")
print("*** https://docs.frigate.video/configuration/ ***")
print("*************************************************************")
print("*************************************************************")
print("*** Config Validation Errors ***")
print("*************************************************************\n")
# Attempt to get the original config file for line number tracking
config_path = find_config_file()
with open(config_path, "r") as f:
yaml_config = ruamel.yaml.YAML()
yaml_config.preserve_quotes = True
full_config = yaml_config.load(f)
for error in e.errors():
error_path = error["loc"]
current = full_config
line_number = "Unknown"
last_line_number = "Unknown"
try:
for i, part in enumerate(error_path):
key: Union[int, str] = (
int(part) if isinstance(part, str) and part.isdigit() else part
)
if isinstance(current, ruamel.yaml.comments.CommentedMap):
current = current[key]
elif isinstance(current, list):
if isinstance(key, int):
current = current[key]
if hasattr(current, "lc"):
last_line_number = current.lc.line
if i == len(error_path) - 1:
if hasattr(current, "lc"):
line_number = current.lc.line
else:
line_number = last_line_number
except Exception as traverse_error:
print(f"Could not determine exact line number: {traverse_error}")
if current != full_config:
print(f"Line # : {line_number}")
print(f"Key : {' -> '.join(map(str, error_path))}")
print(f"Value : {error.get('input', '-')}")
print(f"Message : {error.get('msg', error.get('type', 'Unknown'))}\n")
print("*************************************************************")
print("*** End Config Validation Errors ***")
print("*************************************************************")
sys.exit(1)
if args.validate_config:
print("*************************************************************")
print("*** Your config file is valid. ***")
print("*************************************************************")
sys.exit(0)
# Run the main application.
FrigateApp(config).start()
if __name__ == "__main__":
main()