golang 守护进程管理

gitxuzan_2024-05-27 23:51

添加守护进程

vim /etc/systemd/system/xxx.service

sh 复制代码

[Unit]
Description=Go Socket Service
After=network.target

[Service]
Type=simple
ExecStart=/data/quwan/quwan_ws
WorkingDirectory=/data/quwan
# 停止前发送信号
ExecStop=/bin/kill -SIGTERM $MAINPID
# 如果超过20s 进程还没停止，则强制重启
TimeoutStopSec=20s
Restart=always
# 重启在1s后重启
RestartSec=1s
# 标准输出到固定文件
StandardOutput=append:/data/quwan/output.log
#StandardOutput=file:/data/quwan/output.log
StandardError=inherit

[Install]
WantedBy=multi-user.target

执行 sudo systemctl daemon-reload

使用脚本启动

sh 复制代码

#!/bin/sh

if [ "$1" = "status" ]; then
  # 只显示状态和版本信息
  ./mq_quwan -v
  systemctl status mq_baobao.service
else
  # 默认重启服务并显示状态
  ./mq_quwan -v
  systemctl restart mq_baobao.service
  systemctl status mq_baobao.service
fi


#sudo systemctl daemon-reload
# sudo systemctl start baobao_go.service
# sudo systemctl enable baobao_go.service
# sudo systemctl status baobao_go.service