mirror of
https://github.com/zvx-echo6/recon.git
synced 2026-05-20 06:34:40 +02:00
Matt
e6b81db520
Add profile-driven config infrastructure:
- config/profiles/{home,regional_pi,minimal_pi}.yaml templates
- lib/deployment_config.py loader (reads RECON_PROFILE env var)
- GET /api/config returns active profile as JSON (5min cache)
Frontend reads this on startup to determine tile source, defaults,
and feature flags. No existing behavior changed.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
"""
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Deployment profile loader.
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Reads RECON_PROFILE env var (default: "home"), loads the matching YAML
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from config/profiles/<profile>.yaml, and caches the parsed dict in memory.
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Provides get_deployment_config() for use by the /api/config endpoint.
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"""
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import os
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import yaml
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from .utils import setup_logging
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logger = setup_logging('recon.deployment_config')
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_config_cache = None
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def load_deployment_config():
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"""Load and cache the deployment profile. Called once at import time."""
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global _config_cache
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profile = os.environ.get('RECON_PROFILE', 'home')
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config_dir = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), 'config', 'profiles')
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config_path = os.path.join(config_dir, f'{profile}.yaml')
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if not os.path.exists(config_path):
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raise FileNotFoundError(
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f"Deployment profile '{profile}' not found at {config_path}. "
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f"Available profiles: {', '.join(f.replace('.yaml','') for f in os.listdir(config_dir) if f.endswith('.yaml'))}"
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)
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with open(config_path, 'r') as f:
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_config_cache = yaml.safe_load(f)
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logger.info(f"Loaded deployment profile: {profile} ({_config_cache.get('region_name', 'unknown')})")
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return _config_cache
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def get_deployment_config():
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"""Return the cached deployment config dict."""
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if _config_cache is None:
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load_deployment_config()
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return _config_cache
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# Load on import so startup fails fast if profile is missing
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load_deployment_config()
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