update: jupyter api payload, wire os.environ

backend/src/backend/runtime_client.py

@@ -162,7 +162,7 @@ class RuntimeClient:
         logger.debug(ws)
         body = {
             "type": "notebook",
-            "name": name,
+            "path": name,
             "content": {
                 "cells": cells if cells is not None else [],
                 "metadata": {},
@@ -199,7 +199,7 @@ class RuntimeClient:
         ws = await self._ensure_workspace(workspace_id)
         body = {
             "type": "file",
-            "name": name,
+            "path": name,
             "content": content,
             "format": "text",
         }

common/src/common/utils.py

@@ -12,6 +12,7 @@ specific concerns:
 
 from __future__ import annotations
 
+import os
 import socket
 import subprocess
 import time
@@ -30,6 +31,7 @@ def start_process(
     cmd: list[str],
     workspace_path: Path,
     log_dir: str | Path = "/tmp/process_logs",
+    env: dict[str, str] | None = None,
 ) -> tuple[subprocess.Popen, Path]:
     """Launch ``cmd`` as a subprocess and return ``(process, log_file)``.
 
@@ -44,6 +46,11 @@ def start_process(
     start_time = time.strftime("%Y%m%d_%H%M%S")
     temp_log = log_dir_path / f"process_start_{start_time}.log"
 
+    # 构建合并后的环境变量
+    full_env = os.environ.copy()
+    if env:
+        full_env.update(env)
+
     with open(temp_log, "a", buffering=1) as log_file:
         process = subprocess.Popen(
             cmd,
@@ -51,6 +58,7 @@ def start_process(
             stdout=log_file,
             stderr=subprocess.STDOUT,
             start_new_session=True,
+            env=full_env,
         )
 
     final_log = log_dir_path / f"process_{process.pid}_{start_time}.log"

runtime/src/runtime/process.py

@@ -195,7 +195,8 @@ async def start_workspace(ws_id: str) -> dict:
         base_path = f"/jupyter/{ws_id}/"
 
         cmd = [
-            "jupyter", "notebook",
+            "jupyter",
+            "notebook",
             f"--port={port}",
             "--ip=0.0.0.0",
             "--no-browser",
@@ -212,12 +213,14 @@ async def start_workspace(ws_id: str) -> dict:
         ]
 
         try:
-            process, log_file = start_process(cmd, workspace_path.as_posix())
+            process, log_file = start_process(
+                cmd,
+                workspace_path.as_posix(),
+                env={"PATH": f"/app/.venv/bin:{os.environ.get('PATH', '')}"},
+            )
         except Exception as e:
             logger.error(f"Failed to start Jupyter for {ws_id}: {e}")
-            raise HTTPException(
+            raise HTTPException(status_code=500, detail=f"Failed to start Jupyter: {e}")
-                status_code=500, detail=f"Failed to start Jupyter: {e}"
-            )
 
         full_url = f"{PUBLIC_BASE_URL}:{port}{base_path}?token={token}"
         meta_path = _meta_path(ws_id)
@@ -341,8 +344,7 @@ async def get_workspace(ws_id: str) -> dict:
     raise HTTPException(
         status_code=404,
         detail=(
-            f"Jupyter process for workspace '{ws_id}' "
+            f"Jupyter process for workspace '{ws_id}' " "has terminated unexpectedly."
-            "has terminated unexpectedly."
         ),
     )
 
@@ -416,7 +418,9 @@ def reconcile_processes() -> dict[str, int]:
         except PermissionError:
             alive = True  # someone else's process, leave alone
         if not alive:
-            logger.info(f"reconcile: dropping stale sidecar for {entry} (pid {pid} dead)")
+            logger.info(
+                f"reconcile: dropping stale sidecar for {entry} (pid {pid} dead)"
+            )
             _delete_meta(entry)
             counters["removed_meta"] += 1
     return counters