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fixed home assistant

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This commit is contained in:
Leyla Becker 2025-07-12 15:00:59 -05:00
parent 1d7e0d11f0
commit 3ce9b625d1
6 changed files with 122 additions and 268 deletions
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220
modules/nixos-modules/server/home-assistant.nix
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@ -1,130 +1,138 @@
{
lib,
config,
inputs,
...
}: let
configDir = "/var/lib/hass";
dbUser = "hass";
in {
options.host.home-assistant = {
enable = lib.mkEnableOption "should home-assistant be enabled on this computer";
options.services.home-assistant = {
subdomain = lib.mkOption {
type = lib.types.str;
description = "subdomain of base domain that home-assistant will be hosted at";
default = "home-assistant";
};
database = lib.mkOption {
type = lib.types.enum [
"builtin"
"postgres"
];
description = "what database do we want to use";
default = "builtin";
};
};
config = lib.mkIf config.host.home-assistant.enable (lib.mkMerge [
config = lib.mkIf config.services.home-assistant.enable (lib.mkMerge [
{
virtualisation.libvirt = {
swtpm.enable = true;
connections."qemu:///session" = {
networks = [
{
definition = inputs.nix-virt.lib.network.writeXML (inputs.nix-virt.lib.network.templates.bridge
{
uuid = "d57e37e2-311f-4e5c-a484-97c2210c2770";
subnet_byte = 71;
});
active = true;
}
];
domains = [
{
definition = inputs.nix-virt.lib.domain.writeXML (inputs.nix-virt.lib.domain.templates.linux
{
name = "Home Assistant";
uuid = "c5cc0efc-6101-4c1d-be31-acbba203ccde";
memory = {
count = 4;
unit = "GiB";
};
# storage_vol = {
# pool = "MyPool";
# volume = "Penguin.qcow2";
# };
});
}
];
host = {
reverse_proxy.subdomains.${config.services.home-assistant.subdomain} = {
target = "http://localhost:${toString config.services.home-assistant.config.http.server_port}";
websockets.enable = true;
forwardHeaders.enable = true;
extraConfig = ''
add_header Upgrade $http_upgrade;
add_header Connection \"upgrade\";
proxy_buffering off;
proxy_read_timeout 90;
'';
};
};
# systemd.tmpfiles.rules = [
# "f ${config.services.home-assistant.configDir}/automations.yaml 0755 hass hass"
# ];
# services.home-assistant = {
# enable = true;
# configDir = configDir;
# extraComponents = [
# "met"
# "radio_browser"
# "isal"
# "zha"
# "jellyfin"
# "webostv"
# "tailscale"
# "syncthing"
# "sonos"
# "analytics_insights"
# "unifi"
# "openweathermap"
# ];
# config = {
# http = {
# server_port = 8082;
# use_x_forwarded_for = true;
# trusted_proxies = ["127.0.0.1" "::1"];
# ip_ban_enabled = true;
# login_attempts_threshold = 10;
# };
# # recorder.db_url = "postgresql://@/${db_user}";
# "automation manual" = [];
# "automation ui" = "!include automations.yaml";
# };
# extraPackages = python3Packages:
# with python3Packages; [
# hassil
# numpy
# gtts
# ];
# };
# host = {
# reverse_proxy.subdomains.${config.host.home-assistant.subdomain} = {
# target = "http://localhost:${toString config.services.home-assistant.config.http.server_port}";
services.home-assistant = {
configDir = configDir;
extraComponents = [
"met"
"radio_browser"
"isal"
"zha"
"jellyfin"
"webostv"
"tailscale"
"syncthing"
"sonos"
"analytics_insights"
"unifi"
"openweathermap"
"ollama"
];
config = {
http = {
server_port = 8123;
use_x_forwarded_for = true;
trusted_proxies = ["127.0.0.1" "::1"];
ip_ban_enabled = true;
login_attempts_threshold = 10;
};
recorder.db_url = "postgresql://@/${dbUser}";
"automation manual" = [];
"automation ui" = "!include automations.yaml";
};
extraPackages = python3Packages:
with python3Packages; [
hassil
numpy
gtts
];
};
# websockets.enable = true;
# forwardHeaders.enable = true;
# extraConfig = ''
# add_header Upgrade $http_upgrade;
# add_header Connection \"upgrade\";
# proxy_buffering off;
# proxy_read_timeout 90;
# '';
# };
# };
systemd.tmpfiles.rules = [
"f ${config.services.home-assistant.configDir}/automations.yaml 0755 hass hass"
];
}
(lib.mkIf (config.services.home-assistant.database == "postgres") {
host = {
postgres = {
enable = true;
extraUsers = {
${dbUser} = {
isClient = true;
createUser = true;
};
};
extraDatabases = {
${dbUser} = {
name = dbUser;
};
};
};
};
services.home-assistant = {
extraPackages = python3Packages:
with python3Packages; [
psycopg2
];
};
systemd.services.home-assistant = {
requires = [
config.systemd.services.postgresql.name
];
};
})
(lib.mkIf config.host.impermanence.enable {
# assertions = [
# {
# assertion = config.services.home-assistant.configDir == configDir;
# message = "home assistant config directory does not match persistence";
# }
# ];
# environment.persistence."/persist/system/root" = {
# enable = true;
# hideMounts = true;
# directories = [
# {
# directory = configDir;
# user = "hass";
# group = "hass";
# }
# ];
# };
assertions = [
{
assertion = config.services.home-assistant.configDir == configDir;
message = "home assistant config directory does not match persistence";
}
];
environment.persistence."/persist/system/root" = {
enable = true;
hideMounts = true;
directories = [
{
directory = configDir;
user = "hass";
group = "hass";
}
];
};
})
]);
}