fix: remove env from sandbox.

Author: liqiang-fit2cloud

apps/common/utils/tool_code.py

@@ -53,10 +53,6 @@ def exec_code(self, code_str, keywords):
     path_to_exclude = ['/opt/py3/lib/python3.11/site-packages', '/opt/maxkb-app/apps']
     sys.path = [p for p in sys.path if p not in path_to_exclude]
     sys.path += {python_paths}
-    env = dict(os.environ)
-    for key in list(env.keys()):
-        if key in os.environ and (key.startswith('MAXKB') or key.startswith('POSTGRES') or key.startswith('PG') or key.startswith('REDIS') or key == 'PATH'):
-            del os.environ[key]
     locals_v={'{}'}
     keywords={keywords}
     globals_v=globals()
@@ -163,10 +159,6 @@ def generate_mcp_server_code(self, code_str, params):
 path_to_exclude = ['/opt/py3/lib/python3.11/site-packages', '/opt/maxkb-app/apps']
 sys.path = [p for p in sys.path if p not in path_to_exclude]
 sys.path += {python_paths}
-env = dict(os.environ)
-for key in list(env.keys()):
-    if key in os.environ and (key.startswith('MAXKB') or key.startswith('POSTGRES') or key.startswith('PG') or key.startswith('REDIS') or key == 'PATH'):
-        del os.environ[key]
 exec({dedent(code)!a})
 """
 
@@ -204,6 +196,7 @@ def _exec_sandbox(self, _code, _id):
             file.write(_code)
             os.system(f"chown {self.user}:root {exec_python_file}")
         kwargs = {'cwd': BASE_DIR}
+        kwargs['env'] = {}
         subprocess_result = subprocess.run(
             ['su', '-s', python_directory, '-c', "exec(open('" + exec_python_file + "').read())", self.user],
             text=True,