deer-flow/backend/app/gateway/auth/reset_admin.py
greatmengqi 03c3b18565 feat(auth): introduce backend auth module
Port RFC-001 authentication core from PR #1728:
- JWT token handling (create_access_token, decode_token, TokenPayload)
- Password hashing (bcrypt) with verify_password
- SQLite UserRepository with base interface
- Provider Factory pattern (LocalAuthProvider)
- CLI reset_admin tool
- Auth-specific errors (AuthErrorCode, TokenError, AuthErrorResponse)

Deps:
- bcrypt>=4.0.0
- pyjwt>=2.9.0
- email-validator>=2.0.0
- backend/uv.toml pins public PyPI index

Tests: 12 pure unit tests (test_auth_config.py, test_auth_errors.py).

Scope note: authz.py, test_auth.py, and test_auth_type_system.py are
deferred to commit 2 because they depend on middleware and deps wiring
that is not yet in place. Commit 1 stays "pure new files only" as the
spec mandates.
2026-04-08 09:21:36 +08:00

67 lines
1.9 KiB
Python

"""CLI tool to reset admin password.
Usage:
python -m app.gateway.auth.reset_admin
python -m app.gateway.auth.reset_admin --email admin@example.com
"""
import argparse
import secrets
import sys
from app.gateway.auth.password import hash_password
from app.gateway.auth.repositories.sqlite import SQLiteUserRepository
def main() -> None:
parser = argparse.ArgumentParser(description="Reset admin password")
parser.add_argument("--email", help="Admin email (default: first admin found)")
args = parser.parse_args()
repo = SQLiteUserRepository()
# Find admin user synchronously (CLI context, no event loop)
import asyncio
user = asyncio.run(_find_admin(repo, args.email))
if user is None:
if args.email:
print(f"Error: user '{args.email}' not found.", file=sys.stderr)
else:
print("Error: no admin user found.", file=sys.stderr)
sys.exit(1)
new_password = secrets.token_urlsafe(16)
user.password_hash = hash_password(new_password)
user.token_version += 1
user.needs_setup = True
asyncio.run(repo.update_user(user))
print(f"Password reset for: {user.email}")
print(f"New password: {new_password}")
print("Next login will require setup (new email + password).")
async def _find_admin(repo: SQLiteUserRepository, email: str | None):
if email:
return await repo.get_user_by_email(email)
# Find first admin
import asyncio
from app.gateway.auth.repositories.sqlite import _get_users_conn
def _find_sync():
with _get_users_conn() as conn:
cursor = conn.execute("SELECT id FROM users WHERE system_role = 'admin' LIMIT 1")
row = cursor.fetchone()
return dict(row)["id"] if row else None
admin_id = await asyncio.to_thread(_find_sync)
if admin_id:
return await repo.get_user_by_id(admin_id)
return None
if __name__ == "__main__":
main()