mirror of
https://github.com/MarekWo/mc-webui.git
synced 2026-03-28 17:42:45 +01:00
c7163aa035
Bridge now detects device name from meshcli prompt ("DeviceName|*")
and exposes it via /health endpoint. mc-webui fetches this at startup
and uses RuntimeConfig for dynamic device name throughout the app.
Fallback chain: prompt detection → .infos command → MC_DEVICE_NAME env var
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
95 lines
2.9 KiB
Python
95 lines
2.9 KiB
Python
"""
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Configuration module - loads settings from environment variables
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"""
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import os
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import logging
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from pathlib import Path
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from typing import Optional
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logger = logging.getLogger(__name__)
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class Config:
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"""Application configuration from environment variables"""
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# MeshCore device configuration
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MC_SERIAL_PORT = os.getenv('MC_SERIAL_PORT', '/dev/ttyUSB0')
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MC_DEVICE_NAME = os.getenv('MC_DEVICE_NAME', 'MeshCore')
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MC_CONFIG_DIR = os.getenv('MC_CONFIG_DIR', '/root/.config/meshcore')
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# MeshCore Bridge configuration
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MC_BRIDGE_URL = os.getenv('MC_BRIDGE_URL', 'http://meshcore-bridge:5001/cli')
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# Application settings
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MC_INACTIVE_HOURS = int(os.getenv('MC_INACTIVE_HOURS', '48'))
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# Archive configuration
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MC_ARCHIVE_DIR = os.getenv('MC_ARCHIVE_DIR', '/root/.archive/meshcore')
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MC_ARCHIVE_ENABLED = os.getenv('MC_ARCHIVE_ENABLED', 'true').lower() == 'true'
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MC_ARCHIVE_RETENTION_DAYS = int(os.getenv('MC_ARCHIVE_RETENTION_DAYS', '7'))
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# Flask server configuration
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FLASK_HOST = os.getenv('FLASK_HOST', '0.0.0.0')
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FLASK_PORT = int(os.getenv('FLASK_PORT', '5000'))
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FLASK_DEBUG = os.getenv('FLASK_DEBUG', 'false').lower() == 'true'
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# Derived paths
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@property
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def msgs_file_path(self) -> Path:
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"""Get the full path to the .msgs file"""
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return Path(self.MC_CONFIG_DIR) / f"{self.MC_DEVICE_NAME}.msgs"
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@property
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def archive_dir_path(self) -> Path:
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"""Get the full path to archive directory"""
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return Path(self.MC_ARCHIVE_DIR)
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def __repr__(self):
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return (
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f"Config(device={self.MC_DEVICE_NAME}, "
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f"port={self.MC_SERIAL_PORT}, "
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f"config_dir={self.MC_CONFIG_DIR})"
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)
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# Global config instance
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config = Config()
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class RuntimeConfig:
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"""
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Runtime configuration that can be updated after startup.
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Used for values that are detected/fetched at runtime, like
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device name from bridge auto-detection.
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"""
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_device_name: Optional[str] = None
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_device_name_source: str = "config"
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@classmethod
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def set_device_name(cls, name: str, source: str = "detected"):
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"""Set the runtime device name"""
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cls._device_name = name
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cls._device_name_source = source
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logger.info(f"Runtime device name set: {name} (source: {source})")
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@classmethod
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def get_device_name(cls) -> str:
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"""Get device name - prefers runtime value, falls back to config"""
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return cls._device_name or config.MC_DEVICE_NAME
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@classmethod
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def get_device_name_source(cls) -> str:
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"""Get the source of the device name (detected/config/fallback)"""
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return cls._device_name_source
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@classmethod
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def get_msgs_file_path(cls) -> Path:
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"""Get the full path to the .msgs file using runtime device name"""
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return Path(config.MC_CONFIG_DIR) / f"{cls.get_device_name()}.msgs"
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# Global runtime config instance
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runtime_config = RuntimeConfig()
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