revert shlex, rm bs52, add linux-cpu

katrain/core/engine.py

@@ -1,7 +1,7 @@
 import copy
 import json
 import os
-import shlex, subprocess
+import subprocess
 import threading
 import time
 import traceback
@@ -82,9 +82,8 @@ class KataGoEngine:
     def start(self):
         try:
             self.katrain.log(f"Starting KataGo with {self.command}", OUTPUT_DEBUG)
-
             self.katago_process = subprocess.Popen(
-                shlex.split(self.command), stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True
+                self.command, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True
             )
         except (FileNotFoundError, PermissionError, OSError) as e:
             self.katrain.log(
@@ -150,7 +149,7 @@ class KataGoEngine:
     def _analysis_read_thread(self):
         while self.katago_process is not None:
             try:
-                line = self.katago_process.stdout.readline()
+                line = self.katago_process.stdout.readline().strip()
                 if self.katago_process and not line:
                     self.check_alive(exception_if_dead=True)
             except OSError as e: