docker 是个好东西，想着Raspbian 是基于 Debian的系统，那定然是支持 docker的。
而有了docker，再raspberry pi上安装 Home Assistant就有了一种极其简单的方法。
1. 在Raspberry Pi 上安装docker
curl -sSL https://get.docker.com | sh
参考：https://www.raspberrypi.org/blog/docker-comes-to-raspberry-pi/
2. 验证docker的安装是否正确
pi@raspberrypi:~ $ sudo docker --versionDocker version 18.06.0-ce, build 0ffa825
pi@raspberrypi:~ $ sudo docker infoContainers: 3 Running: 2 Paused: 0 Stopped: 1Images: 2Server Version: 18.06.0-ceStorage Driver: overlay2 Backing Filesystem: extfs Supports d_type: true Native Overlay Diff: trueLogging Driver: json-fileCgroup Driver: cgroupfsPlugins: Volume: local Network: bridge host macvlan null overlay Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslogSwarm: inactiveRuntimes: runcDefault Runtime: runcInit Binary: docker-init
...
参考：https://docs.docker.com/get-started/#prepare-your-docker-environment
3. 在Raspberry Pi上基于Docker安装 Home Assistant
$ docker run -d --name="home-assistant" -v /path/to/your/config:/config -v /etc/localtime:/etc/localtime:ro --net=host homeassistant/raspberrypi3-homeassistant:0.XX.x
注意：1. /path/to/your/config 指的是你本地的HA配置目录，用来在本地存放你要运行的 HA 配置，比如 ?configuration.yaml 等配置文件2. :/config 这里的config指的是你 docker 镜像中HA的配置目录，如果/path/to/your/config 这个目录在本地存在，则HA启动时会读取本地的配置，入伏哦/path/to/your/config 在本地不存在，则读取docker镜像中HA的配置目录3. 0.XX.x 指的是要指定的HA版本，比如0.72.0，具体版本可以到HA官网查询 https://www.home-assistant.io/
实际在本机安装案例：
mkdir /home/pi/workplace/config -p
sudo docker run -d --name="home-assistant" -v /home/pi/workplace/config:/config -v /etc/localtime:/etc/localtime:ro --net=host homeassistant/raspberrypi3-homeassistant:0.72.0
安装成功后验证
pi@raspberrypi:~ $ sudo docker image lsREPOSITORY ????????????????????????????????TAG ????????????????IMAGE ID ???????????CREATED ????????????SIZEhomeassistant/raspberrypi3-homeassistant ??0.72.0 ?????????????df8da8840c1d ???????8 weeks ago ????????1.06GB
4. 在Raspberry Pi 上启动Docker中的
homeassistant/raspberrypi3-homeassistant， 注意要指定版本0.72.0,不然docker会提示本地不存在，然后又重新去docker hup去下载
pi@raspberrypi:~ $ sudo docker run -v /home/pi/workplace/config:/config homeassistant/raspberrypi3-homeassistant:0.72.0starting version 3.2.42018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_off>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=turn_on>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=toggle>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=stop>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=restart>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=check_config>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_registered[L]: domain=homeassistant, service=reload_core_config>2018-08-18 07:33:44 INFO (MainThread) [homeassistant.bootstrap] Home Assistant core initialized2018-08-18 07:33:45 INFO (MainThread) [homeassistant.loader] Loaded frontend from homeassistant.components.frontend2018-08-18 07:33:46 INFO (MainThread) [homeassistant.loader] Loaded api from homeassistant.components.api2018-08-18 07:33:46 INFO (MainThread) [homeassistant.loader] Loaded introduction from homeassistant.components.introduction2018-08-18 07:33:46 INFO (MainThread) [homeassistant.setup] Setting up introduction2018-08-18 07:33:46 INFO (MainThread) [homeassistant.components.introduction] ????~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ???????Hello, and welcome to Home Assistant! ???????We‘ll hope that we can make all your dreams come true. ???????Here are some resources to get started: ????????- Configuring Home Assistant: ??????????https://home-assistant.io/getting-started/configuration/ ????????- Available components: ??????????https://home-assistant.io/components/ ????????- Troubleshooting your configuration: ??????????https://home-assistant.io/getting-started/troubleshooting-configuration/ ????????- Getting help: ??????????https://home-assistant.io/help/ ???????This message is generated by the introduction component. You can ???????disable it in configuration.yaml. ???~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5. 登陆HAweb查看
http://192.168.1.x:8123
注意： 该ip是装docker的宿主ip，也就是你的本机ip
6. 修改配置文件，定制你喜欢的智能家居系统
pi@raspberrypi:~/workplace/config $ ls /home/pi/workplace/configautomations.yaml ?configuration.yaml ?customize.yaml ?deps ?groups.yaml ?home-assistant_v2.db ?scripts.yaml ?secrets.yaml ?tts
在 Raspberry Pi安装Docker，运行Home Assistant
原文地址：https://www.cnblogs.com/dream-2017/p/9497497.html