全部按照GITHUB上对应说明安装。
GitHub - node-red/linux-installers: Node-RED install scripts for various flavours of Linux
运行以下命令来更新和升级所有已存在的软件包。
sudo apt update
sudo apt upgrade
安装 “build-essential “包。
通过运行以下命令来安装Node-RED。
sudo apt install build-essential
bash <(curl -sL https://raw.githubusercontent.com/node-red/linux-installers/master/deb/update-nodejs-and-nodered)
Are you really sure you want to do this ? [y/N] ?
y
Would you like to install the Pi-specific nodes ? [y/N] ?
y
全部按字母Y，然后按ENTER继续。
Running Node-RED install for user pi at /home/pi on debian
This can take 20-30 minutes on the slower Pi versions - please wait.
Stop Node-RED ✔
Remove old version of Node-RED ✔
Remove old version of Node.js ✔
Install Node.js 14 LTS ✔
Clean npm cache ✔
Install Node-RED core ✔
Move global nodes to local ✔
Npm rebuild existing nodes ✔
Install extra Pi nodes ✔
Add shortcut commands ✔
Update systemd script ✔
Any errors will be logged to /var/log/nodered-install.log
如果安装出现bad install错误。
先运行
sudo apt-get remove nodejs
删除/usr/bin/node文件夹
sudo rm -rf /usr/bin/node
Node-RED在开机时启动。
sudo systemctl enable nodered
sudo systemctl start nodered
检查Node-RED服务的状态。
sudo systemctl status nodered
然后通过HACS添加Node-Red Companion插件
在Configuration.yaml添加如下字符
panel_iframe:
nodered:
title: 'Node-Red'
icon: 'mdi:shuffle-variant'
url: 'http://192.168.***.***:1880/'
在homeassistant界面创建产期令牌
并且在node-red界面加入IP端口信息'http://192.168..:1880/'，以及令牌代码，全部部署即完成。
