Files
HarborForge.Backend/app/core/config.py
hzhang 1c91cb32fc feat(auth): OIDC-only admin-role bootstrap auto-connect
In OIDC-only mode, before any admin is linked, an IdP user whose token
carries the configured admin role (default "admin"; OIDC_ADMIN_ROLE /
oidc_settings.admin_role) auto-connects to the unbound hf admin on
first OIDC sign-in, then the window self-closes once any admin is
bound. Roles are scanned across userinfo + the (unverified) access
token: realm_access.roles, resource_access.*.roles, roles/role/groups.
Adds admin_role to settings model/env/effective/API and to the wizard
bootstrap config. Replaces the manual admin-subject approach.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-17 21:05:39 +01:00

91 lines
3.2 KiB
Python

import os
import json
from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker
from pydantic_settings import BaseSettings
from typing import Optional
def _resolve_db_url(env_url: str) -> str:
"""Read DB config from wizard config volume if available, else use env."""
config_dir = os.getenv("CONFIG_DIR", "/config")
config_file = os.getenv("CONFIG_FILE", "harborforge.json")
config_path = os.path.join(config_dir, config_file)
if os.path.exists(config_path):
try:
with open(config_path, "r") as f:
cfg = json.load(f)
db_cfg = cfg.get("database")
if db_cfg:
host = db_cfg.get("host", "mysql")
port = db_cfg.get("port", 3306)
user = db_cfg.get("user", "harborforge")
password = db_cfg.get("password", "harborforge_pass")
database = db_cfg.get("database", "harborforge")
return f"mysql+pymysql://{user}:{password}@{host}:{port}/{database}"
except Exception:
pass
return env_url
class Settings(BaseSettings):
DATABASE_URL: str = "mysql+pymysql://harborforge:harborforge_pass@mysql:3306/harborforge"
SECRET_KEY: str = "change-me-in-production"
LOG_LEVEL: str = "INFO"
ALGORITHM: str = "HS256"
ACCESS_TOKEN_EXPIRE_MINUTES: int = 30
# --- OIDC (generic, OpenID Connect discovery) ---
OIDC_ENABLED: bool = False
OIDC_ISSUER: str = "" # e.g. https://idp.example.com (we use {issuer}/.well-known/openid-configuration)
OIDC_CLIENT_ID: str = ""
OIDC_CLIENT_SECRET: str = ""
OIDC_REDIRECT_URI: str = "" # backend callback, e.g. https://hf-api.example.com/auth/oidc/callback
OIDC_SCOPES: str = "openid email profile"
OIDC_POST_LOGIN_REDIRECT: str = "" # frontend URL to return to (token in fragment). Falls back to "/"
OIDC_ADMIN_ROLE: str = "admin" # OIDC role name that bootstraps the unbound hf admin (OIDC-only)
# When true: no password login at all. Password login endpoint rejects,
# user creation ignores any password (passwordless user that can only use
# API keys / OIDC), and the frontend hides all password UI.
HARBORFORGE_OIDC_ONLY: bool = False
class Config:
env_file = ".env"
settings = Settings()
# Fail fast on a weak/default JWT signing key (prevents token forgery).
_WEAK_SECRETS = {
"change-me-in-production",
"change_me_in_production",
"change-me-use-openssl-rand-hex-32",
"secret",
"changeme",
"",
}
if settings.SECRET_KEY in _WEAK_SECRETS or len(settings.SECRET_KEY) < 32:
raise RuntimeError(
"Insecure SECRET_KEY: set a strong random value "
"(e.g. `openssl rand -hex 32`) via the SECRET_KEY env var. "
"Refusing to start with a default/short key."
)
# Resolve DB URL: wizard config volume > env > default
_db_url = _resolve_db_url(settings.DATABASE_URL)
engine = create_engine(_db_url, pool_pre_ping=True)
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
Base = declarative_base()
def get_db():
db = SessionLocal()
try:
yield db
finally:
db.close()