Update launch.py

launch.py

@@ -39,6 +39,10 @@ start = launch_utils.start
 
 util_py_path = '/bushu/ui/repositories/diffusion-stability-stable/ldm/util.py'
 
+# 打开日志文件以写入程序的所有输出
+log_file_path = '/bushu/logs_run.txt'
+log_file = open(log_file_path, 'w')
+
 # 创建一个线程，用于实时查找并打印链接
 def find_and_print_links():
     while True:
@@ -51,12 +55,8 @@ def find_and_print_links():
             log_file.write(line)
             log_file.flush()
 
-# 打开日志文件以写入程序的所有输出
-log_file_path = '/bushu/logs_run.txt'
-log_file = open(log_file_path, 'w')
-
 # 使用tee命令将程序的输出同时写入日志文件和进程管道
-tee_command = f"{python} -u -m tee {log_file_path}"
+tee_command = f"{python} -u -m tee -a {log_file_path}"
 log_process = subprocess.Popen(tee_command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, bufsize=1, universal_newlines=True)
 
 def main():