增加faschat启动方式

fschat_openaiapi.py

@@ -0,0 +1,42 @@
+# 需要安装fastchat： pip install fschat 详细见repo：https://github.com/lm-sys/FastChat
+# 加载不同的模型更改 command2 中的 --model-path 参数就可以，注意模型路径是config.json所在的文件夹
+
+import subprocess
+
+def execute_command(command):
+    process = subprocess.Popen(command, shell=True)
+    return process.pid
+
+
+# 启动任务
+command1 = 'nohup python -m fastchat.serve.controller >> fastchat_log.txt 2>&1 &'
+process1 = execute_command(command1)
+
+print(f"Process 1 started with PID: {process1}")
+
+command2 = 'nohup python -m fastchat.serve.model_worker --model-path /root/ChatGLM2-6B_0/chatglm2-6b  >> fastchat_log.txt 2>&1 &'
+process2 = execute_command(command2)
+print(f"Process 2 started with PID: {process2}")
+
+command3 = 'nohup python -m fastchat.serve.openai_api_server --host "0.0.0.0" --port 8000 >> fastchat_log.txt 2>&1 &'
+process3 = execute_command(command3)
+print(f"Process 3 started with PID: {process3}")
+
+
+
+
+
+# 服务启动后接口调用示例：
+# import openai
+# openai.api_key = "EMPTY" # Not support yet
+# openai.api_base = "http://0.0.0.0:8000/v1"
+
+# model = "chatglm2-6b"
+
+# # create a chat completion
+# completion = openai.ChatCompletion.create(
+#   model=model,
+#   messages=[{"role": "user", "content": "Hello! What is your name?"}]
+# )
+# # print the completion
+# print(completion.choices[0].message.content)