Files
NetBirdMSP-Appliance/app/utils/config.py
twothatit c7fc4758e3 Add SSL certificate mode: Let's Encrypt or Wildcard per NPM
Settings > NPM Integration now allows choosing between per-customer
Let's Encrypt certificates (default) or a shared wildcard certificate
already uploaded in NPM. Includes backend, frontend UI, and i18n support.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-09 00:01:28 +01:00

87 lines
2.7 KiB
Python

"""Configuration management — loads all settings from the database (system_config table).
There is NO .env file for application config. The install.sh script collects values
interactively and seeds them into the database. The Web UI settings page allows
editing every value at runtime.
"""
import os
from dataclasses import dataclass
from typing import Optional
from sqlalchemy.orm import Session
from app.utils.security import decrypt_value
@dataclass
class AppConfig:
"""In-memory snapshot of system configuration."""
base_domain: str
admin_email: str
npm_api_url: str
npm_api_email: str # decrypted — NPM login email
npm_api_password: str # decrypted — NPM login password
netbird_management_image: str
netbird_signal_image: str
netbird_relay_image: str
netbird_dashboard_image: str
data_dir: str
docker_network: str
relay_base_port: int
dashboard_base_port: int
ssl_mode: str
wildcard_cert_id: int | None
# Environment-level settings (not stored in DB)
SECRET_KEY: str = os.environ.get("SECRET_KEY", "change-me-in-production")
DATABASE_PATH: str = os.environ.get("DATABASE_PATH", "/app/data/netbird_msp.db")
LOG_LEVEL: str = os.environ.get("LOG_LEVEL", "INFO")
JWT_ALGORITHM: str = "HS256"
JWT_EXPIRE_MINUTES: int = 480 # 8 hours
def get_system_config(db: Session) -> Optional[AppConfig]:
"""Load the singleton SystemConfig row and return an AppConfig dataclass.
Args:
db: Active SQLAlchemy session.
Returns:
AppConfig instance or None if the system_config row does not exist yet.
"""
from app.models import SystemConfig
row = db.query(SystemConfig).filter(SystemConfig.id == 1).first()
if row is None:
return None
try:
npm_email = decrypt_value(row.npm_api_email_encrypted)
except Exception:
npm_email = ""
try:
npm_password = decrypt_value(row.npm_api_password_encrypted)
except Exception:
npm_password = ""
return AppConfig(
base_domain=row.base_domain,
admin_email=row.admin_email,
npm_api_url=row.npm_api_url,
npm_api_email=npm_email,
npm_api_password=npm_password,
netbird_management_image=row.netbird_management_image,
netbird_signal_image=row.netbird_signal_image,
netbird_relay_image=row.netbird_relay_image,
netbird_dashboard_image=row.netbird_dashboard_image,
data_dir=row.data_dir,
docker_network=row.docker_network,
relay_base_port=row.relay_base_port,
dashboard_base_port=getattr(row, "dashboard_base_port", 9000) or 9000,
ssl_mode=getattr(row, "ssl_mode", "letsencrypt") or "letsencrypt",
wildcard_cert_id=getattr(row, "wildcard_cert_id", None),
)