在 Raspberry Pi安裝Docker，運行Home Assistant
阿新 • • 發佈：2018-08-18
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docker 是個好東西，想著Raspbian 是基於 Debian的系統，那定然是支持 docker的。
而有了docker，再raspberry pi上安裝 Home Assistant就有了一種極其簡單的方法。
1. 在Raspberry Pi 上安裝docker
curl -sSL https://get.docker.com | sh
參考：https://www.raspberrypi.org/blog/docker-comes-to-raspberry-pi/
2. 驗證docker的安裝是否正確
pi@raspberrypi:~ $ sudo docker --version Docker version18.06.0-ce, build 0ffa825
pi@raspberrypi:~ $ sudo docker info Containers: 3 Running: 2 Paused: 0 Stopped: 1 Images: 2 Server Version: 18.06.0-ce Storage Driver: overlay2 Backing Filesystem: extfs Supports d_type: true Native Overlay Diff: true Logging Driver: json-file Cgroup Driver: cgroupfs Plugins: Volume: local Network: bridge host macvlannull overlay Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog Swarm: inactive Runtimes: runc Default Runtime: runc Init Binary: docker-init
...
參考：https://docs.docker.com/get-started/#prepare-your-docker-environment
3. 在Raspberry Pi上基於Docker安裝 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
註意： 1. /path/to/your/config 指的是你本地的HA配置目錄，用來在本地存放你要運行的 HA 配置，比如 configuration.yaml 等配置文件 2. :/config 這裏的config指的是你 docker 鏡像中HA的配置目錄，如果/path/to/your/config 這個目錄在本地存在，則HA啟動時會讀取本地的配置，入伏哦/path/to/your/config 在本地不存在，則讀取docker鏡像中HA的配置目錄 3. 0.XX.x 指的是要指定的HA版本，比如0.72.0，具體版本可以到HA官網查詢 https://www.home-assistant.io/
實際在本機安裝案例：
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
安裝成功後驗證
pi@raspberrypi:~ $ sudo docker image ls REPOSITORY TAG IMAGE ID CREATED SIZE homeassistant/raspberrypi3-homeassistant 0.72.0 df8da8840c1d 8 weeks ago 1.06GB
4. 在Raspberry Pi 上啟動Docker中的
homeassistant/raspberrypi3-homeassistant， 註意要指定版本0.72.0,不然docker會提示本地不存在，然後又重新去docker hup去下載
pi@raspberrypi:~ $ sudo docker run -v /home/pi/workplace/config:/config homeassistant/raspberrypi3-homeassistant:0.72.0 starting version 3.2.4 2018-08-18 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 initialized 2018-08-18 07:33:45 INFO (MainThread) [homeassistant.loader] Loaded frontend from homeassistant.components.frontend 2018-08-18 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.introduction 2018-08-18 07:33:46 INFO (MainThread) [homeassistant.setup] Setting up introduction 2018-08-18 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. 登陸HAweb查看
http://192.168.1.x:8123
註意： 該ip是裝docker的宿主ip，也就是你的本機ip
6. 修改配置文件，定制你喜歡的智能家居系統
pi@raspberrypi:~/workplace/config $ ls /home/pi/workplace/config automations.yaml configuration.yaml customize.yaml deps groups.yaml home-assistant_v2.db scripts.yaml secrets.yaml tts
在 Raspberry Pi安裝Docker，運行Home Assistant