Files
sunnypilot/system/hardware/hw.py
DevTekVE 4b5de0eddb stats: sunnylink integration (#1454)
* sunnylink: add statsd process and related telemetry logging infrastructure

- Introduced `statsd_sp` process for handling Sunnylink-specific stats.
- Enhanced metrics logging with improved directory structure and data handling.

* sunnylink: re-enable and refine stat_handler for telemetry processing

- Reactivated `stat_handler` thread with improved path handling.
- Made `stat_handler` more flexible by allowing directory injection.

* statsd: fix formatting issue in telemetry string generation

- Corrected missing comma between `sunnylink_dongle_id` and `comma_dongle_id`.

* update statsd_sp process configuration for enhanced readiness logic

- Modified `statsd_sp` initialization to include `always_run` alongside `sunnylink_ready_shim`.
- Ensures robust process activation conditions.

* refactor(statsd): enhance and unify StatLogSP implementation

- Replaced custom `StatLogSP` in sunnylink with centralized implementation from `system.statsd`.
- Ensures consistent logic for StatLogSP handling across modules.

* fix

* refactor(statsd): add intercept parameter to StatLogSP for configurable logging

- Introduced optional `intercept` parameter to `StatLogSP` to manage `comma_statlog` initialization.
- Updated usage in `sunnylink` to disable interception where unnecessary.

* Dont complain

* feat(statsd): add raw metric type and SunnyPilot-specific stats collection

- Introduced `METRIC_TYPE.RAW` for base64-encoded raw data metrics.
- Added `sp_stats` thread to export SunnyPilot params as raw metrics.
- Enhanced telemetry handling with decoding and serialization updates.

* refactor(statsd): improve `sp_stats` error handling and param processing

- Enhanced exception handling for `params.get` to prevent crashes.
- Added support for nested dict values to be included in stats.

* refactor(statsd): adjust imports and minor code formatting updates

- Updated `Ratekeeper` import path for consistency with the `openpilot` module structure.
- Fixed minor formatting for improved readability.

* refactor(statsd): update typings and remove unused NoReturn annotation

- Removed unnecessary `NoReturn` typing for `stats_main` to simplify function definition.
- Adjusted `get_influxdb_line_raw` to refine typing for `value` parameter.

* cleanup

* init

* init

* slightly more

* staticmethod

* handle them all

* get them models

* log with route

* more

* car

* Revert "car"

This reverts commit fe1c90cf4d.

* handle capnp

* Revert "handle capnp"

This reverts commit c5aea68803.

* 1 more time

* Revert "1 more time"

This reverts commit a364474fa5.

* Cleaning to expose wider

* feat(interfaces, statsd): log car params to stats system

- Added `STATSLOGSP` import and logging to capture `carFingerprint` in metrics.
- Improved error handling in `get_influxdb_line_raw` for robust metric generation.

* refactor(interfaces): streamline car params logging to stats

- Simplified logging by directly converting `CP` to a dictionary.
- Removed legacy stats aggregation for clarity.

* feat(sunnylink): enable compression for stats in SunnyLink

- Added optional compression for stats payload to support large data.
- Updated `stat_handler` to handle compression and base64 encoding.

* fix(statsd): filter complex types in `get_influxdb_line_raw`

- Skips unsupported types (dict, list, bytes) to prevent formatting errors.
- Simplifies type annotation for `value` parameter.

* fix(statsd): use `json.dumps` for string conversion in `get_influxdb_line_raw`

- Ensures proper handling of special characters in values.
- Prevents potential formatting issues with raw `str()` conversion.

* refactor(interfaces, statsd): update parameter keys for stats logging

- Renamed logged keys for better clarity (`sunnypilot_params` → `sunnypilot.car_params`, `device_params`).
- Ensures consistency across data logs.

* bet

---------

Co-authored-by: Jason Wen <haibin.wen3@gmail.com>
2025-11-04 16:53:31 -05:00

98 lines
2.4 KiB
Python

import os
import platform
from pathlib import Path
from openpilot.system.hardware import PC
DEFAULT_DOWNLOAD_CACHE_ROOT = "/tmp/comma_download_cache"
class Paths:
@staticmethod
def comma_home() -> str:
return os.path.join(str(Path.home()), ".comma" + os.environ.get("OPENPILOT_PREFIX", ""))
@staticmethod
def log_root() -> str:
if os.environ.get('LOG_ROOT', False):
return os.environ['LOG_ROOT']
elif PC:
return str(Path(Paths.comma_home()) / "media" / "0" / "realdata")
else:
return '/data/media/0/realdata/'
@staticmethod
def log_root_external() -> str:
return '/mnt/external_realdata/'
@staticmethod
def swaglog_root() -> str:
if PC:
return os.path.join(Paths.comma_home(), "log")
else:
return "/data/log/"
@staticmethod
def swaglog_ipc() -> str:
return "ipc:///tmp/logmessage" + os.environ.get("OPENPILOT_PREFIX", "")
@staticmethod
def download_cache_root() -> str:
if os.environ.get('COMMA_CACHE', False):
return os.environ['COMMA_CACHE'] + "/"
return DEFAULT_DOWNLOAD_CACHE_ROOT + os.environ.get("OPENPILOT_PREFIX", "") + "/"
@staticmethod
def persist_root() -> str:
if PC:
return os.path.join(Paths.comma_home(), "persist")
else:
return "/persist/"
@staticmethod
def stats_root() -> str:
if PC:
return str(Path(Paths.comma_home()) / "stats")
else:
return "/data/stats/"
@staticmethod
def stats_sp_root() -> str:
if PC:
return str(Path(Paths.comma_home()) / "stats")
else:
return "/data/stats_sp/"
@staticmethod
def config_root() -> str:
if PC:
return Paths.comma_home()
else:
return "/tmp/.comma"
@staticmethod
def shm_path() -> str:
if PC and platform.system() == "Darwin":
return "/tmp" # This is not really shared memory on macOS, but it's the closest we can get
return "/dev/shm"
@staticmethod
def model_root() -> str:
if PC:
return str(Path(Paths.comma_home()) / "media" / "0" / "models")
else:
return "/data/media/0/models"
@staticmethod
def crash_log_root() -> str:
if PC:
return str(Path(Paths.comma_home()) / "community" / "crashes")
else:
return "/data/community/crashes"
@staticmethod
def mapd_root() -> str:
if PC:
return str(Path(Paths.comma_home()) / "media" / "0" / "osm")
else:
return "/data/media/0/osm"