organize folders and MVP wireguard mesh

home-assistant/README.md

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+# Home Assistant
+
+- [Home Assistant](#home-assistant)
+  - [Setup and Configuration](#setup-and-configuration)
+    - [Cert](#cert)
+    - [Door Lock](#door-lock)
+    - [Philips Hue Lights](#philips-hue-lights)
+    - [Shelly](#shelly)
+    - [Trackers](#trackers)
+    - [Looping Over Entities with Labels](#looping-over-entities-with-labels)
+    - [Get All Entity Attributes](#get-all-entity-attributes)
+
+## Setup and Configuration
+
+### Cert
+
+```bash
+openssl req -sha256 -addext "subjectAltName = DNS:homeassistant.reeselink.com" -newkey rsa:4096 -nodes -keyout secrets/ha-privkey.pem -x509 -days 3650 -out secrets/ha-fullchain.pem
+scp secrets/ha-* root@homeassistant.reeselink.com:~/ssl/
+```
+
+configuration.yaml
+
+```yaml
+http:
+  ssl_certificate: "/ssl/ha-fullchain.pem"
+  ssl_key: "/ssl/ha-privkey.pem"
+  use_x_forwarded_for: true
+  trusted_proxies:
+    - 10.1.0.0/16
+```
+
+### Door Lock
+
+1. Install Z-wave
+2. Install z-wave JS module
+3. Add device -> How do you want to add your device -> Legacy Secure
+4. Enter programming pin on lock -> 0
+
+### Philips Hue Lights
+
+1. I configure all philips hue lights through zigbee directly connected to HA
+
+hue lights support color_temp in mireds, here are some mired-kelvin conversions:
+
+| Kelvin | Mired |
+| ------ | ----- |
+| 6000   | 167   |
+| 4000   | 250   |
+| 2600   | 385   |
+
+### Shelly
+
+1. Outbound Websocket `wss://homeassistant.reeseapps.com/api/shelly/ws`
+
+Shelly devices can act as "passive" or "active" bluetooth scanners. Both of these configurations
+allow home assistant to proxy bluetooth connections through shelly devices, significantly extending
+the range of your home assistant's bluetooth capabilities. Active scanning uses more power but
+is quicker to pick up and transmit device information. Note that "gateway mode" is not required,
+just enable bluetooth and rpc or select "active" from the configuration menu for the shelly
+device.
+
+### Trackers
+
+See `hass_trackers/`
+
+### Looping Over Entities with Labels
+
+<https://www.home-assistant.io/docs/configuration/templating/#labels>
+
+```yaml
+{% for item in label_entities("Battery Level") -%}
+- {{ item }}
+{% endfor %}
+```
+
+### Get All Entity Attributes
+
+```yaml
+{% for item in label_entities("Battery Level") -%}
+- {{ states[item].attributes }}
+{% endfor %}
+```