From c8003a2e67fb0ca22e7a9f195b6c559ba8979752 Mon Sep 17 00:00:00 2001
From: fit2cloud-chenyw <yawen.chen@fit2cloud.com>
Date: Wed, 30 Jul 2025 14:46:02 +0800
Subject: [PATCH] perf: Enviroment config

---
 .env.example                  | 15 ----------
 backend/common/core/config.py | 55 +----------------------------------
 backend/main.py               |  4 ---
 3 files changed, 1 insertion(+), 73 deletions(-)

diff --git a/.env.example b/.env.example
index aa73850c..894c3538 100644
--- a/.env.example
+++ b/.env.example
@@ -1,16 +1,7 @@
-
-# Before running, please copy .env.example to .env
-DOMAIN=localhost
-FRONTEND_HOST=http://localhost:5173
-ENVIRONMENT=local
 PROJECT_NAME="SQLBot"
-STACK_NAME=SQLBot
-
 # Backend
 BACKEND_CORS_ORIGINS="http://localhost,http://localhost:5173,https://localhost,https://localhost:5173"
 SECRET_KEY=y5txe1mRmS_JpOrUzFzHEu-kIQn3lf7ll0AOv9DQh0s
-FIRST_SUPERUSER=admin@example.com
-FIRST_SUPERUSER_PASSWORD=123456  # Change this to your pwd
 
 TOKEN_KEY="X-SQLBOT-TOKEN"
 DEFAULT_PWD="SQLBot@123456"
@@ -31,12 +22,6 @@ POSTGRES_DB=sqlbot
 POSTGRES_USER=root
 POSTGRES_PASSWORD=132456 # Change this to your pwd
 
-SENTRY_DSN=
-
-# Configure these with your own Docker registry images
-DOCKER_IMAGE_BACKEND=backend
-DOCKER_IMAGE_FRONTEND=frontend
-
 MCP_IMAGE_PATH=/opt/sqlbot/images
 MCP_IMAGE_HOST=http://localhost:3000
 SERVER_IMAGE_HOST=https://sqlbot.fit2cloud.cn/images/
diff --git a/backend/common/core/config.py b/backend/common/core/config.py
index 482f4d61..5d16c61a 100644
--- a/backend/common/core/config.py
+++ b/backend/common/core/config.py
@@ -1,15 +1,11 @@
 import secrets
-import warnings
 from typing import Annotated, Any, Literal
 
 from pydantic import (
     AnyUrl,
     BeforeValidator,
-    EmailStr,
-    HttpUrl,
     PostgresDsn,
     computed_field,
-    model_validator,
 )
 from pydantic_core import MultiHostUrl
 from pydantic_settings import BaseSettings, SettingsConfigDict
@@ -31,12 +27,12 @@ class Settings(BaseSettings):
         env_ignore_empty=True,
         extra="ignore",
     )
+    PROJECT_NAME: str = "SQLBot"
     API_V1_STR: str = "/api/v1"
     SECRET_KEY: str = secrets.token_urlsafe(32)
     # 60 minutes * 24 hours * 8 days = 8 days
     ACCESS_TOKEN_EXPIRE_MINUTES: int = 60 * 24 * 8
     FRONTEND_HOST: str = "http://localhost:5173"
-    ENVIRONMENT: Literal["local", "staging", "production"] = "local"
 
     BACKEND_CORS_ORIGINS: Annotated[
         list[AnyUrl] | str, BeforeValidator(parse_cors)
@@ -49,8 +45,6 @@ class Settings(BaseSettings):
             self.FRONTEND_HOST
         ]
 
-    PROJECT_NAME: str
-    SENTRY_DSN: HttpUrl | None = None
     POSTGRES_SERVER: str
     POSTGRES_PORT: int = 5432
     POSTGRES_USER: str
@@ -81,55 +75,8 @@ class Settings(BaseSettings):
             path=self.POSTGRES_DB,
         )
 
-    SMTP_TLS: bool = True
-    SMTP_SSL: bool = False
-    SMTP_PORT: int = 587
-    SMTP_HOST: str | None = None
-    SMTP_USER: str | None = None
-    SMTP_PASSWORD: str | None = None
-    EMAILS_FROM_EMAIL: EmailStr | None = None
-    EMAILS_FROM_NAME: EmailStr | None = None
     MCP_IMAGE_PATH: str
     MCP_IMAGE_HOST: str
     SERVER_IMAGE_HOST: str
 
-    @model_validator(mode="after")
-    def _set_default_emails_from(self) -> Self:
-        if not self.EMAILS_FROM_NAME:
-            self.EMAILS_FROM_NAME = self.PROJECT_NAME
-        return self
-
-    EMAIL_RESET_TOKEN_EXPIRE_HOURS: int = 48
-
-    @computed_field  # type: ignore[prop-decorator]
-    @property
-    def emails_enabled(self) -> bool:
-        return bool(self.SMTP_HOST and self.EMAILS_FROM_EMAIL)
-
-    EMAIL_TEST_USER: EmailStr = "test@example.com"
-    FIRST_SUPERUSER: EmailStr
-    FIRST_SUPERUSER_PASSWORD: str
-
-    def _check_default_secret(self, var_name: str, value: str | None) -> None:
-        if value == "changethis":
-            message = (
-                f'The value of {var_name} is "changethis", '
-                "for security, please change it, at least for deployments."
-            )
-            if self.ENVIRONMENT == "local":
-                warnings.warn(message, stacklevel=1)
-            else:
-                raise ValueError(message)
-
-    @model_validator(mode="after")
-    def _enforce_non_default_secrets(self) -> Self:
-        self._check_default_secret("SECRET_KEY", self.SECRET_KEY)
-        self._check_default_secret("POSTGRES_PASSWORD", self.POSTGRES_PASSWORD)
-        self._check_default_secret(
-            "FIRST_SUPERUSER_PASSWORD", self.FIRST_SUPERUSER_PASSWORD
-        )
-
-        return self
-
-
 settings = Settings()  # type: ignore
diff --git a/backend/main.py b/backend/main.py
index 9024658c..2a41133e 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -1,5 +1,4 @@
 from fastapi.concurrency import asynccontextmanager
-import sentry_sdk
 from fastapi import FastAPI
 from fastapi.routing import APIRoute
 from starlette.middleware.cors import CORSMiddleware
@@ -38,9 +37,6 @@ def custom_generate_unique_id(route: APIRoute) -> str:
     return f"{tag}-{route.name}"
 
 
-if settings.SENTRY_DSN and settings.ENVIRONMENT != "local":
-    sentry_sdk.init(dsn=str(settings.SENTRY_DSN), enable_tracing=True)
-
 app = FastAPI(
     title=settings.PROJECT_NAME,
     openapi_url=f"{settings.API_V1_STR}/openapi.json",