Homeassistant - Openwrt Devicetracker

计划

通过Openwrt中接入的个人电子设备wifi信号，确定相关持有人是否在家

安装

OpenWRT

1. 确定python版本大于3.5

python -V

2. 安装luci-mod-rpc

opkg update
opkg install luci-mod-rpc

3. 删除uhttpd缓存

rm /tmp/luci-indexcache

3. 检查os-release中版本号是否为数字（如果为字符会报错）

root@OpenWrt:~# cat /etc/os-release
NAME="OpenWrt"
VERSION="GDQ"
ID="openwrt"
ID_LIKE="lede openwrt"
PRETTY_NAME="OpenWrt GDQ"
VERSION_ID="18.06"  #此处若为字符或非数字，改为18.06可以通过
HOME_URL="https://openwrt.org/"
BUG_URL="https://bugs.openwrt.org/"
SUPPORT_URL="https://forum.openwrt.org/"
BUILD_ID="r4034-74b38ca2b"
OPENWRT_BOARD="x86/64"
OPENWRT_ARCH="x86_64"
OPENWRT_TAINTS="no-all override"
OPENWRT_DEVICE_MANUFACTURER="OpenWrt"
OPENWRT_DEVICE_MANUFACTURER_URL="https://openwrt.org/"
OPENWRT_DEVICE_PRODUCT="Generic"
OPENWRT_DEVICE_REVISION="v0"
OPENWRT_RELEASE="OpenWrt GDQ Winter[2022]"

4. 测试是否有返回

curl http://[OpenWRT IP]/cgi-bin/luci/rpc/auth
{"id":null,"error":{"message":"Parse error.","code":-32700},"jsonrpc":"2.0"}

HomeAssistant

1. 配置文件启动device_tracker和日志
   configuration.yaml

device_tracker:
  - platform: luci
    host: [openwrt IP]
    username: root
    password: [root password]
	
logger:
  default: debug
  logs:
    homeassistant.components.device_tracker: WARN

2. 重启HA服务
3. 日志在home-assistant.log中，需要检查是否有device_tracker或legacy报错
4. 若一切正常，在config目录下会生成known_device.yaml文件，并自动在Entities中创建
5. 绑定设备与人员
   在用户界面，将相应设备的绑定至用户即可
   

ref: https://www.home-assistant.io/integrations/luci/