update subprocess commands

competitions/evaluate.py

@@ -1,6 +1,7 @@
 import argparse
 import json
 import os
+import shlex
 import shutil
 import subprocess
 
@@ -50,8 +51,10 @@ def generate_submission_file(params):
     env = os.environ.copy()
     env["LD_PRELOAD"] = socket_kit_path
 
+    cmd = shlex.split(cmd)
+
     # Start the subprocess
-    process = subprocess.Popen(cmd, cwd=submission_dir, shell=True, env=env)
+    process = subprocess.Popen(cmd, cwd=submission_dir, env=env)
 
     # Wait for the process to complete or timeout
     try:

competitions/utils.py

@@ -1,6 +1,7 @@
 import io
 import json
 import os
+import shlex
 import subprocess
 import traceback
 
@@ -58,7 +59,8 @@ def run_evaluation(params, local=False, wait=False):
     cmd = [str(c) for c in cmd]
     logger.info(cmd)
     env = os.environ.copy()
-    process = subprocess.Popen(" ".join(cmd), shell=True, env=env)
+    cmd = shlex.split(" ".join(cmd))
+    process = subprocess.Popen(cmd, env=env)
     if wait:
         process.wait()
     return process.pid