88 lines
3.2 KiB
Nix
88 lines
3.2 KiB
Nix
import ./make-test.nix ({ pkgs, ... }:
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let
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configDir = "/var/lib/foobar";
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apiPassword = "some_secret";
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mqttPassword = "another_secret";
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hassCli = "hass-cli --server http://hass:8123 --password '${apiPassword}'";
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in {
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name = "home-assistant";
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meta = with pkgs.stdenv.lib; {
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maintainers = with maintainers; [ dotlambda ];
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};
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nodes = {
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hass =
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{ pkgs, ... }:
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{
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environment.systemPackages = with pkgs; [
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mosquitto home-assistant-cli
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];
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services.home-assistant = {
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inherit configDir;
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enable = true;
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package = pkgs.home-assistant.override {
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extraPackages = ps: with ps; [ hbmqtt ];
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};
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config = {
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homeassistant = {
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name = "Home";
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time_zone = "UTC";
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latitude = "0.0";
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longitude = "0.0";
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elevation = 0;
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auth_providers = [
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{ type = "legacy_api_password"; }
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];
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};
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frontend = { };
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http.api_password = apiPassword;
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mqtt = { # Use hbmqtt as broker
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password = mqttPassword;
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};
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binary_sensor = [
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{
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platform = "mqtt";
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state_topic = "home-assistant/test";
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payload_on = "let_there_be_light";
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payload_off = "off";
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}
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];
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};
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};
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};
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};
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testScript = ''
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startAll;
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$hass->waitForUnit("home-assistant.service");
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# The config is specified using a Nix attribute set,
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# but then converted from JSON to YAML
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$hass->succeed("test -f ${configDir}/configuration.yaml");
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# Check that Home Assistant's web interface and API can be reached
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$hass->waitForOpenPort(8123);
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$hass->succeed("curl --fail http://localhost:8123/states");
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$hass->succeed("curl --fail -H 'x-ha-access: ${apiPassword}' http://localhost:8123/api/ | grep -qF 'API running'");
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# Toggle a binary sensor using MQTT
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$hass->succeed("curl http://localhost:8123/api/states/binary_sensor.mqtt_binary_sensor -H 'x-ha-access: ${apiPassword}' | grep -qF '\"state\": \"off\"'");
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$hass->waitUntilSucceeds("mosquitto_pub -V mqttv311 -t home-assistant/test -u homeassistant -P '${mqttPassword}' -m let_there_be_light");
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$hass->succeed("curl http://localhost:8123/api/states/binary_sensor.mqtt_binary_sensor -H 'x-ha-access: ${apiPassword}' | grep -qF '\"state\": \"on\"'");
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# Toggle a binary sensor using hass-cli
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$hass->succeed("${hassCli} --output json entity get binary_sensor.mqtt_binary_sensor | grep -qF '\"state\": \"on\"'");
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$hass->succeed("${hassCli} entity edit binary_sensor.mqtt_binary_sensor --json='{\"state\": \"off\"}'");
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$hass->succeed("curl http://localhost:8123/api/states/binary_sensor.mqtt_binary_sensor -H 'x-ha-access: ${apiPassword}' | grep -qF '\"state\": \"off\"'");
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# Print log to ease debugging
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my $log = $hass->succeed("cat ${configDir}/home-assistant.log");
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print "\n### home-assistant.log ###\n";
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print "$log\n";
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# Check that no errors were logged
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$hass->fail("cat ${configDir}/home-assistant.log | grep -qF ERROR");
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'';
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})
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