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nixpkgs/nixos/tests/home-assistant.nix
Robert Schütz a3d043387f nixos/tests/home-assistant: don't test package
The modules overrides extraComponents which leads to a costly rebuild of
the home-assistant package with all tests.  Make it less costly by not
running the tests, as does the default for the package option.  The
package's tests are already run by ofborg on every pull request as well
as by Hydra when building home-assistant.
2021-06-28 14:34:18 +02:00

106 lines
3.5 KiB
Nix

import ./make-test-python.nix ({ pkgs, lib, ... }:
let
configDir = "/var/lib/foobar";
mqttUsername = "homeassistant";
mqttPassword = "secret";
in {
name = "home-assistant";
meta.maintainers = lib.teams.home-assistant.members;
nodes.hass = { pkgs, ... }: {
environment.systemPackages = with pkgs; [ mosquitto ];
services.mosquitto = {
enable = true;
checkPasswords = true;
users = {
"${mqttUsername}" = {
acl = [ "topic readwrite #" ];
password = mqttPassword;
};
};
};
services.home-assistant = {
inherit configDir;
enable = true;
config = {
homeassistant = {
name = "Home";
time_zone = "UTC";
latitude = "0.0";
longitude = "0.0";
elevation = 0;
};
frontend = {};
mqtt = {
broker = "127.0.0.1";
username = mqttUsername;
password = mqttPassword;
};
binary_sensor = [{
platform = "mqtt";
state_topic = "home-assistant/test";
payload_on = "let_there_be_light";
payload_off = "off";
}];
# tests component-based capability assignment (CAP_NET_BIND_SERVICE)
emulated_hue = {
host_ip = "127.0.0.1";
listen_port = 80;
};
logger = {
default = "info";
logs."homeassistant.components.mqtt" = "debug";
};
};
lovelaceConfig = {
title = "My Awesome Home";
views = [{
title = "Example";
cards = [{
type = "markdown";
title = "Lovelace";
content = "Welcome to your **Lovelace UI**.";
}];
}];
};
lovelaceConfigWritable = true;
};
};
testScript = ''
start_all()
hass.wait_for_unit("home-assistant.service")
with subtest("Check that YAML configuration file is in place"):
hass.succeed("test -L ${configDir}/configuration.yaml")
with subtest("lovelace config is copied because lovelaceConfigWritable = true"):
hass.succeed("test -f ${configDir}/ui-lovelace.yaml")
with subtest("Check that Home Assistant's web interface and API can be reached"):
hass.wait_for_open_port(8123)
hass.succeed("curl --fail http://localhost:8123/lovelace")
with subtest("Toggle a binary sensor using MQTT"):
hass.wait_for_open_port(1883)
hass.succeed(
"mosquitto_pub -V mqttv5 -t home-assistant/test -u ${mqttUsername} -P '${mqttPassword}' -m let_there_be_light"
)
with subtest("Check that capabilities are passed for emulated_hue to bind to port 80"):
hass.wait_for_open_port(80)
hass.succeed("curl --fail http://localhost:80/description.xml")
with subtest("Print log to ease debugging"):
output_log = hass.succeed("cat ${configDir}/home-assistant.log")
print("\n### home-assistant.log ###\n")
print(output_log + "\n")
with subtest("Check that no errors were logged"):
assert "ERROR" not in output_log
# example line: 2020-06-20 10:01:32 DEBUG (MainThread) [homeassistant.components.mqtt] Received message on home-assistant/test: b'let_there_be_light'
with subtest("Check we received the mosquitto message"):
assert "let_there_be_light" in output_log
with subtest("Check systemd unit hardening"):
hass.log(hass.succeed("systemctl show home-assistant.service"))
hass.log(hass.succeed("systemd-analyze security home-assistant.service"))
'';
})