Ubuntu22.04设置开机启动

1. 修改 rc-local.service

vim /lib/systemd/system/rc-local.service

添加

[Install]
WantedBy=multi-user.target
Alias=rc-local.service

 sudo chmod 777 /lib/systemd/system/rc-local.service

2.新建rc.local脚本

sudo vim /etc/rc.local

测试脚本如下

#!/bin/sh
echo "测试成功" > /home/test.log
exit 0

3.赋权脚本执行

sudo chmod +x /etc/rc.local

4.加入开机启动项，并检查状态

sudo systemctl enable rc-local.service
sudo systemctl status rc-local.service