fix: workspace path update

lcserve/backend/gateway.py

@@ -304,22 +304,14 @@ def __init__(
     def app(self) -> 'FastAPI':
         return self._app
 
-    @cached_property
+    @property
     def workspace(self) -> str:
         import tempfile
 
-        _temp_dir = tempfile.mkdtemp()
-        if 'FLOW_ID' not in os.environ:
-            self.logger.debug(f'Using temporary workspace directory: {_temp_dir}')
-            return _temp_dir
+        if os.path.exists('/data/workspace'):
+            return '/data/workspace'
 
-        try:
-            flow_id = os.environ['FLOW_ID']
-            namespace = flow_id.split('-')[-1]
-            return os.path.join('/data', f'jnamespace-{namespace}')
-        except Exception as e:
-            self.logger.warning(f'Failed to get workspace directory: {e}')
-            return _temp_dir
+        return tempfile.mkdtemp()
 
     def _init_fastapi_app(self):
         from fastapi import FastAPI

lcserve/flow.py

@@ -1,6 +1,7 @@
 import asyncio
 import inspect
 import os
+import platform as p
 import secrets
 import shutil
 import sys
@@ -352,6 +353,10 @@ def push_app_to_hubble(
 
     tmpdir = mkdtemp()
 
+    # Auto convert platform to amd64 if this is Mac
+    if p.machine() == 'arm64':
+        platform = "linux/amd64"
+
     # Copy appdir to tmpdir
     copytree(module_dir, tmpdir, dirs_exist_ok=True)
     # Copy lcserve to tmpdir