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树莓派为Nodejs程序设置脚本开机启动

  • 在/etc/init.d/下创建服务文件xxx
#!/bin/sh

### BEGIN INIT INFO
# Provides:          xxx
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: start xxx
# Description:       start xxx
### END INIT INFO
export NODE_PATH=/home/pi/xxx/node_modules 
case $1 in
        start)
               pm2 /home/pi/xxx/server.js start
                ;;
        stop)
               pm2 /home/pi/xxx/server.js stop
				;;
        *)
                echo "Usage: $0 (start|stop)"
                ;;
esac
exit 0
  • 注意export NODE_PATH=指向node引用库环境。
sudo chmod +x /etc/init.d/xxx
  • 这样启动改脚本用service 命令就可以
sudo systemctl daemon-reload
sudo systemctl enable xxx
sudo service xxx start #启动
sudo service xxx stop #停止
  • 设置开机启动
sudo update-rc.d xxx defaults
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树莓派安装NodeJS

sudo apt-get update
sudo apt-get install gcc-4.8 g++-4.8
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.6 20
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 50
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.6 20
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 50
wget http://node-arm.herokuapp.com/node_latest_armhf.deb 
sudo dpkg -i node_latest_armhf.deb 
node -v