debian系列systemd 配置nodejs服务

1  新建service配置文件

　　vi /etc/systemd/system/node.service

[Unit]
Description=My super nodejs app
[Service]
# set the working directory to have consistent relative paths
WorkingDirectory=/home/root/Heroku/
# start the server file (file is relative to WorkingDirectory here)
ExecStart=/usr/bin/node /home/root/Heroku/server.js
# if process crashes, always try to restart
Restart=always
# let 500ms between the crash and the restart
RestartSec=500ms
# send log tot syslog here (it doesn't compete with other log config in the app itself)
StandardOutput=syslog
StandardError=syslog
# nodejs process name in syslog
SyslogIdentifier=nodejs
# user and group starting the app
User=root
Group=root
# set the environement (dev, prod…)
Environment=NODE_ENV=production

[Install]
# start node at multi user system level (= sysVinit runlevel 3)
WantedBy=multi-user.target

2 启动服务

　　service star node

3 查看服务启动状态

　　systemctl status node

4 开机启动

　　systemctl enable node

参考:

1 https://riptutorial.com/node-js/example/28713/node-js-as-a-systemd-damon