Added LiteLLM to the stack

Development/litellm/enterprise/litellm_enterprise/proxy/proxy_server.py

@@ -0,0 +1,34 @@
+import os
+from typing import Optional
+
+from litellm_enterprise.types.proxy.proxy_server import CustomAuthSettings
+
+custom_auth_settings: Optional[CustomAuthSettings] = None
+
+
+class EnterpriseProxyConfig:
+    async def load_custom_auth_settings(
+        self, general_settings: dict
+    ) -> CustomAuthSettings:
+        custom_auth_settings = general_settings.get("custom_auth_settings", None)
+        if custom_auth_settings is not None:
+            custom_auth_settings = CustomAuthSettings(
+                mode=custom_auth_settings.get("mode"),
+            )
+        return custom_auth_settings
+
+    async def load_enterprise_config(self, general_settings: dict) -> None:
+        global custom_auth_settings
+        custom_auth_settings = await self.load_custom_auth_settings(general_settings)
+        return None
+
+    @staticmethod
+    def get_custom_docs_description() -> Optional[str]:
+        from litellm.proxy.proxy_server import premium_user
+
+        docs_description: Optional[str] = None
+        if premium_user:
+            # check if premium_user has custom_docs_description
+            docs_description = os.getenv("DOCS_DESCRIPTION")
+
+        return docs_description