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feat(hass): init

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Kierán Meinhardt
2020-10-21 00:36:10 +02:00
parent b49bedb9bc
commit 8a887226e7
7 changed files with 363 additions and 0 deletions
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112
systems/toum/hass/zigbee.nix Normal file
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{ config, pkgs, lib, ... }:
let
inherit (import <stockholm/lib>) genid;
in
{
disabledModules = [
"services/misc/home-assistant.nix"
];
imports = [
<nixos-unstable/nixos/modules/services/misc/home-assistant.nix>
<nixos-unstable/nixos/modules/services/misc/zigbee2mqtt.nix>
];
ids = {
uids.zigbee2mqtt = genid "zigbee2mqtt";
gids.zigbee2mqtt = genid "zigbee2mqtt";
};
services.zigbee2mqtt = {
enable = true;
package = pkgs.unstable.zigbee2mqtt;
config = {
permit_join = true;
homeassistant = true;
serial.port = "/dev/ttyACM0";
mqtt = {
discovery = true;
base_topic = "zigbee";
server = "mqtt://192.168.178.24"; # Rasperry local IP
user = "albrecht";
password = lib.strings.fileContents <system-secrets/mosquitto>;
};
};
};
services.mosquitto = {
enable = true;
host = "0.0.0.0";
allowAnonymous = false;
checkPasswords = true;
users."albrecht" = {
password = lib.strings.fileContents <system-secrets/mosquitto>;
acl = [ "topic readwrite #" ];
};
};
environment.systemPackages = [ pkgs.mosquitto ];
services.home-assistant = {
config = {
switch = [
{
platform = "mqtt";
name = "zigbee2mqtt_join";
state_topic = "/zigbee2mqtt/bridge/config/permit_join";
command_topic = "/zigbee2mqtt/bridge/config/permit_join";
payload_on = "true";
payload_off = "false";
}
];
timer.zigbee_permit_join = {
name = "Zigbee Time remaining";
duration = 120;
};
automation = [
# Automation to start timer when enable join is turned on
{
id = "zigbee_join_enabled";
alias = "";
hide_entity = "true";
trigger = {
platform = "state";
entity_id = "switch.zigbee2mqtt_join";
to = "on";
};
action = {
service = "timer.start";
entity_id = "timer.zigbee_permit_join";
};
}
# Automation to stop timer when switch turned off and turn off switch when timer finished
{
id = "zigbee_join_disabled";
hide_entity = "true";
trigger = [
{
platform = "event";
event_type = "timer.finished";
event_data.entity_id = "timer.zigbee_permit_join";
}
{
platform = "state";
entity_id = "switch.zigbee2mqtt_join";
to = "off";
}
];
action = [
{
service = "timer.cancel";
data.entity_id = "timer.zigbee_permit_join";
}
{
service = "switch.turn_off";
entity_id = "switch.zigbee2mqtt_join";
}
];
}
];
};
};
}