Initial commit: SIBU 2.0 MISSION

backend/app/core/config.py

@@ -0,0 +1,46 @@
+"""Configuration settings using pydantic-settings."""
+import os
+from pydantic_settings import BaseSettings, SettingsConfigDict
+from typing import Literal
+
+
+def get_env_file() -> str:
+    """Get the appropriate env file based on ENVIRONMENT variable."""
+    env = os.getenv("ENVIRONMENT", "development")
+    env_file = f".env.{env}"
+    
+    # Check if env file exists, fallback to .env.development
+    if not os.path.exists(env_file):
+        env_file = ".env.development"
+    
+    return env_file
+
+
+class Settings(BaseSettings):
+    """Application settings loaded from environment variables."""
+
+    # Database
+    database_url: str = "postgresql+asyncpg://sibu:sibu@localhost:5432/sibu"
+
+    # Google Maps (for server-side APIs)
+    google_maps_api_key: str = ""
+    google_maps_url_signing_secret: str = ""
+
+    # Environment
+    environment: Literal["development", "production", "testing"] = "development"
+    debug: bool = False
+
+    # Security
+    admin_password: str = "admin"  # Default for development, override in .env
+    secret_key: str = "insecure-secret-key-dev"  # Default for development, override in .env
+
+    model_config = SettingsConfigDict(
+        env_file=get_env_file(),
+        env_file_encoding="utf-8",
+        case_sensitive=False,
+        extra="ignore",
+    )
+
+
+# Global settings instance
+settings = Settings()