JakeHillion/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

nixos/home-assistant: add lovelaceConfig option

Browse Source
This commit is contained in:
Robert Schütz 2019-01-24 15:52:05 +01:00
parent 6cb6b90f1a
commit 7cc7c5374c
2 changed files with 49 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
nixos/modules/services/misc/home-assistant.nix
View File

@ -8,7 +8,10 @@ let
# cfg.config != null can be assumed here
configFile = pkgs.writeText "configuration.json"
(builtins.toJSON (if cfg.applyDefaultConfig then
(lib.recursiveUpdate defaultConfig cfg.config) else cfg.config));
(recursiveUpdate defaultConfig cfg.config) else cfg.config));
lovelaceConfigFile = pkgs.writeText "ui-lovelace.json"
(builtins.toJSON cfg.lovelaceConfig);
availableComponents = pkgs.home-assistant.availableComponents;
@ -45,6 +48,8 @@ let
defaultConfig = {
homeassistant.time_zone = config.time.timeZone;
http.server_port = (toString cfg.port);
} // optionalAttrs (cfg.lovelaceConfig != null) {
lovelace.mode = "yaml";
};
in {
@ -99,6 +104,31 @@ in {
'';
};
lovelaceConfig = mkOption {
default = null;
type = with types; nullOr attrs;
# from https://www.home-assistant.io/lovelace/yaml-mode/
example = literalExample ''
{
title = "My Awesome Home";
views = [ {
title = "Example";
cards = [ {
type = "markdown";
title = "Lovelace";
content = "Welcome to your **Lovelace UI**.";
} ];
} ];
}
'';
description = ''
Your <filename>ui-lovelace.yaml</filename> as a Nix attribute set.
Setting this option will automatically add
<literal>lovelace.mode = "yaml";</literal> to your <option>config</option>.
Beware that setting this option will delete your previous <filename>ui-lovelace.yaml</filename>
'';
};
package = mkOption {
default = pkgs.home-assistant;
defaultText = "pkgs.home-assistant";
@ -144,11 +174,16 @@ in {
systemd.services.home-assistant = {
description = "Home Assistant";
after = [ "network.target" ];
preStart = lib.optionalString (cfg.config != null) ''
config=${cfg.configDir}/configuration.yaml
preStart = optionalString (cfg.config != null) ''
config="${cfg.configDir}/configuration.yaml"
rm -f $config
${pkgs.remarshal}/bin/json2yaml -i ${configFile} -o $config
chmod 444 $config
'' + optionalString (cfg.lovelaceConfig != null) ''
config="${cfg.configDir}/ui-lovelace.yaml"
rm -f $config
${pkgs.remarshal}/bin/json2yaml -i ${lovelaceConfigFile} -o $config
chmod 444 $config
'';
serviceConfig = {
ExecStart = "${package}/bin/hass --config '${cfg.configDir}'";

11
nixos/tests/home-assistant.nix
View File

@ -50,6 +50,17 @@ in {
}
];
};
lovelaceConfig = {
title = "My Awesome Home";
views = [ {
title = "Example";
cards = [ {
type = "markdown";
title = "Lovelace";
content = "Welcome to your **Lovelace UI**.";
} ];
} ];
};
};
};
};