python-脚本启动java -jar
#!/usr/bin/python # coding: utf-8 import requests,socket,json,os #重启halo博客 def frpc_reload(): os.system("ps -a | grep halo | xargs kill -9 2>/dev/null") os.system("source /etc/profile; nohup java -jar /www/server/halo/halo-1.3.0.jar > /www/server/halo/console.log &") #判断连接是否正常 def is_open(address,port): #print(port) s = socket.socket(socket.AF_INET,socket.SOCK_STREAM) try: s.connect((address,int(port))) s.shutdown(2) return True except: return False host = '127.0.0.1' port = '8090' #判断是否连接正常并执行相关操作 if is_open(host,port): print('halo连接正常,无需执行相关操作') else: frpc_reload() print('连接失败,重启halo博客')