Files
Magent/backend/app/routers/setup.py
T

93 lines
3.9 KiB
Python

"""Initial install bootstrap and authenticated setup wizard endpoints."""
from inspect import isawaitable
from fastapi import APIRouter, Depends, HTTPException, Request, Response
from pydantic import Field, SecretStr
from ..api_models import COMMON_ERROR_RESPONSES, StrictRequest
from ..auth import _extract_client_ip, require_admin
from ..services import setup as setup_service
from ..installation_origin import normalize_application_origin
from ..services.request_origins import can_claim_initial_origin
router = APIRouter(prefix="/setup", tags=["setup"], responses=COMMON_ERROR_RESPONSES)
class BootstrapRequest(StrictRequest):
setup_token: SecretStr = Field(min_length=1, max_length=1024)
username: str = Field(min_length=1, max_length=100)
password: SecretStr = Field(min_length=1, max_length=1024)
application_url: str | None = Field(default=None, max_length=2048)
class SetupProgress(StrictRequest):
step: setup_service.SetupStep
@router.get("/status")
def public_status(response: Response) -> dict:
response.headers["Cache-Control"] = "no-store"
return setup_service.get_public_setup_status()
@router.post("/bootstrap", status_code=201)
def bootstrap(payload: BootstrapRequest, request: Request) -> dict:
status = setup_service.get_public_setup_status()
if not status["needs_admin"]:
raise HTTPException(status_code=409, detail="Initial administrator setup is no longer available.")
retry_after = setup_service.consume_bootstrap_attempt(_extract_client_ip(request))
if retry_after is not None:
raise HTTPException(
status_code=429,
detail="Too many setup attempts. Try again later.",
headers={"Retry-After": str(retry_after)},
)
try:
application_url = payload.application_url
if application_url is not None:
application_url = normalize_application_origin(application_url)
origin = request.headers.get("origin", "")
if not origin or application_url != normalize_application_origin(origin):
raise HTTPException(status_code=403, detail="The site address must match the address open in your browser.")
elif can_claim_initial_origin():
raise HTTPException(status_code=400, detail="Confirm the application URL to create the administrator.")
setup_service.bootstrap_administrator(
payload.setup_token.get_secret_value(), payload.username, payload.password.get_secret_value(),
application_url=application_url,
)
except setup_service.InvalidSetupTokenError as exc:
raise HTTPException(status_code=403, detail=str(exc)) from exc
except setup_service.SetupUnavailableError as exc:
raise HTTPException(status_code=409, detail=str(exc)) from exc
except ValueError as exc:
raise HTTPException(status_code=400, detail=str(exc)) from exc
return {"status": "created", "username": payload.username.strip()}
@router.get("/state", dependencies=[Depends(require_admin)])
def get_state() -> dict:
return setup_service.get_setup_state()
@router.put("/state", dependencies=[Depends(require_admin)])
def update_state(payload: SetupProgress) -> dict:
return setup_service.update_setup_step(payload.step)
@router.post("/complete", dependencies=[Depends(require_admin)])
async def finish_setup(request: Request) -> dict:
try:
state = setup_service.complete_setup()
except setup_service.SetupUnavailableError as exc:
raise HTTPException(status_code=409, detail=str(exc)) from exc
# Startup owns worker lifecycle. Its callback must be idempotent so retries
# after a network interruption cannot start duplicate import/automation jobs.
callback = getattr(request.app.state, "on_setup_complete", None)
if callback is not None:
result = callback()
if isawaitable(result):
await result
return state