add PYTHONPATH environment variable to Dockerfile

src/app/lib/base_client/httpx_client.py

@@ -0,0 +1,22 @@
+from abc import ABC
+from typing import Optional
+
+import httpx
+
+from .client import BaseClient
+
+
+class HTTPXClient(BaseClient, ABC):
+    async def _method(self, method: str, path: str, data: Optional[dict] = None, params: Optional[dict] = None) -> dict:
+        async with httpx.AsyncClient() as client:
+            url = self.base_url + path
+            headers = self.headers
+            request = client.build_request(
+                method,
+                url,
+                json=data,
+                params=params,
+                headers=headers
+            )
+            response = await client.send(request)
+            return response.json()