Add home-assistant and esphome

hosts/aluminium/ports.nix

@@ -2,8 +2,12 @@
 
 custom-utils.validatePortAttrset {
   asterisk-rtp = { udp.range = [ 10000 10200 ]; };
-  unifi.tcp = 8443;
   doorbell-audiosocket.tcp = 9092;
-  doorbell-webrtc.tcp = 8889;
   doorbell-webrtc-ice.tcp = 8189;
+  doorbell-webrtc.tcp = 8889;
+  esphome.tcp = 6052;
+  home-assistant.tcp = 8123;
+  nginx-http.tcp = 80;
+  nginx-https.tcp = 443;
+  unifi.tcp = 8443;
 }

hosts/aluminium/secrets.yaml

@@ -4,6 +4,7 @@ myintercom-doorbell-password: ENC[AES256_GCM,data:waUUvHQ9BZFePQ==,iv:ev21SNOwzd
 asterisk-pjsip: ENC[AES256_GCM,data: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,iv:bFKc8e+3rLAHje8UWwY2elof5xqceTTWX1f7nkE91nM=,tag:NWMiljj8urTDoka5bkF0jg==,type:str]
 asterisk-ari: ENC[AES256_GCM,data:HnY7d3BdScb0bmsBVlsTHAMv2k8tyyA/,iv:q+NsCHcGGOCe6gdAHbFfjKvO4dyWoW/xI5jtngJmdds=,tag:e8kuEsEokf5lAAgO/coxTQ==,type:str]
 asterisk-voicemail: ENC[AES256_GCM,data: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,iv:/phktIxMdDO5Nrum7hf3oLDmQO04lrkvFuHNw77aRks=,tag:7OUg0BG9X7nBHWiQNaSOEQ==,type:str]
+esphome: ENC[AES256_GCM,data:2pFVokO8YTyKa1F7EePo6wIS3y6prL8SSkxypWZkHl3Ye6Qg0eqZ4du/iwLIXQpJoc6R3uU7D6eIQEVOGbwqYp6+F0CW17F89k9c/VLHQHRpWbA20GgLr7X4fZ8xdbp7HCLpVxRsdzDz8aoARfV8Cn6T7Uo80ah1rMDnTj10WI+Yu6xVqVwPNWrSk9NUGKMK32M2slk=,iv:Xla0c4d9rxn06upy7GTbWBQ8pzl+gLnIw+Rf6hqQlhk=,tag:S+clc2ctuOA6lsInSFm93Q==,type:str]
 sops:
     kms: []
     gcp_kms: []
@@ -19,8 +20,8 @@ sops:
             NEtzRXY1Q1Njelc1YXNWVE9Jd2NnOFEKjOWHaxO5fF5l+c1Hv6QLBQajrvu1VimZ
             Hqk0GYrFpfpFtbhBRyrYgmNuX/qIRMHemdXcNKDYcj0WXgsdVqH7Qw==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2023-11-06T23:32:51Z"
-    mac: ENC[AES256_GCM,data:7lW6i4ULus4348NwnV/ovcWebspBcEBzYqLtl+8xFOfe3erIFnC3iRo0ibZJ8yishZpIUxoVu08yxQoa1qEriC57WETMaR+iGUPaY75tHraBJGY26Etk7Hy2QhQ7D+srBY+CogHhHAD8HUwT4/ZiPqKe1eQAvNg/6HWnjbQkG/Q=,iv:r43odkYgQsyK5uJJ5V98kTx7enP7TRuFoTnYfHmD/8o=,tag:hR+1zCniHs1l3qSkhQhtFw==,type:str]
+    lastmodified: "2024-03-17T20:41:27Z"
+    mac: ENC[AES256_GCM,data:f7RdcXpu9CGSZpIF8rwuIkn97EWRxJXxoC7KKbkZg4yxSxZJR/S5UXzEC56eY73IdBHap4op3l+cO7pT7p1rkspHQPH/5D225ihVQ8PQ29u2nlyyrrebB5tM1Mt+rJRlizBPxDDKySJYgdqZCWUwB8f5hQudpb0CGra7NfQreRg=,iv:vwpVqib7fyuV83FiyMT4BOeuqyrcspFyieQGWyZZzcU=,tag:zuJVSA2WqzSvM4MBWrdRlQ==,type:str]
     pgp:
         - created_at: "2024-01-31T01:19:14Z"
           enc: |-
@@ -34,4 +35,4 @@ sops:
             -----END PGP MESSAGE-----
           fp: 3044E71E3DEFF49B586CF5809BF4FCCB90854DA9
     unencrypted_suffix: _unencrypted
-    version: 3.7.3
+    version: 3.8.1

hosts/aluminium/services/default.nix

@@ -4,6 +4,9 @@
     ./dnsmasq.nix
     ./doorbell.nix
     ./dyndns.nix
+    ./esphome
+    ./home-assistant.nix
+    ./nginx.nix
     ./unifi-controller.nix
   ];
 }

hosts/aluminium/services/esphome/default.nix

@@ -0,0 +1,62 @@
+args@{ lib, pkgs, config, custom-utils, ... }:
+let
+  ports = import ../../ports.nix args;
+  cfg = config.services.esphome;
+  cfgdir = pkgs.stdenvNoCC.mkDerivation {
+    name = "esphome-config";
+    src = ./devices;
+    dontBuild = true;
+    installPhase = ''
+      mkdir $out
+      cp -r * $out
+    '';
+  };
+  esphomeParams =
+    if cfg.enableUnixSocket
+    then "--socket /run/esphome/esphome.sock"
+    else "--address ${cfg.address} --port ${toString cfg.port}";
+in
+{
+  sops.secrets.esphome = {
+    sopsFile = ../../secrets.yaml;
+  };
+
+  services.esphome = {
+    enable = true;
+    address = "127.0.0.1";
+    port = ports.esphome.tcp;
+    package = pkgs.master.esphome;
+  };
+
+  systemd.services.esphome = {
+    environment = {
+      "PLATFORMIO_CORE_DIR" = lib.mkForce "/tmp/.platformio";
+    };
+    serviceConfig = {
+      BindPaths = [
+        "/var/lib/esphome"
+        "/var/lib/private/esphome"
+      ];
+      BindReadOnlyPaths = [
+        "/nix/store"
+        "${cfgdir}"
+      ];
+      DeviceAllow = [
+        "char-ttyACM rw"
+        "char-ttyAMA rw"
+        "char-ttyUSB rw"
+      ];
+      ExecStartPre = [
+        "${pkgs.rsync}/bin/rsync -a --delete --exclude=.esphome --exclude=.platformio --exclude=.gitignore '${cfgdir}/' '/var/lib/esphome/'"
+        "${pkgs.coreutils}/bin/ln -snf '%d/secrets.yaml' '/var/lib/esphome/secrets.yaml'"
+      ];
+      LoadCredential = "secrets.yaml:${config.sops.secrets.esphome.path}";
+      PrivateTmp = true;
+      RootDirectory = "/run/esphome";
+      RuntimeDirectory = "esphome";
+      StateDirectory = "esphome";
+      SupplementaryGroups = [ "dialout" ];
+      WorkingDirectory = lib.mkForce "/tmp";
+    };
+  };
+}

hosts/aluminium/services/esphome/devices/wasserbett.yaml

@@ -0,0 +1,63 @@
+esphome:
+  name: "waterbed"
+  friendly_name: "Wasserbett"
+
+esp8266:
+  board: d1_mini
+  framework:
+    version: recommended
+
+logger:
+
+api:
+  encryption:
+    key: !secret apikey_waterbed
+
+ota:
+  password: !secret otapass_waterbed
+
+wifi:
+  ssid: !secret wifi_ssid_kbh
+  password: !secret wifi_password_kbh
+  domain: .iot.kbh.jalr.de
+  enable_on_boot: true
+  fast_connect: true
+
+switch:
+  - platform: gpio
+    pin:
+      number: 13
+    id: pump
+    icon: "mdi:electric-switch"
+
+dallas:
+  - pin: 12
+
+sensor:
+  - platform: dallas
+    #address: 0xb7000802397ccc10
+    index: 0
+    name: "Temperatur"
+    id: temperature_waterbed
+
+climate:
+ - platform: thermostat
+   name: "Temperatur"
+   id: temperature
+   sensor: temperature_waterbed
+   heat_deadband: 0.2
+   heat_overrun: 0.2
+   min_heating_off_time: 300s
+   min_heating_run_time: 300s
+   min_idle_time: 30s
+   heat_action:
+     - switch.turn_on: pump
+   idle_action:
+     - switch.turn_off: pump
+   default_preset: heizen
+   on_boot_restore_from: memory
+   preset:
+     - name: heizen
+       default_target_temperature_low: 28.5 °C
+     - name: abwesend
+       default_target_temperature_low: 24 °C

hosts/aluminium/services/home-assistant.nix

@@ -0,0 +1,58 @@
+args@{ lib, pkgs, config, custom-utils, ... }:
+let
+  ports = import ../ports.nix args;
+in
+{
+  services.home-assistant = {
+    enable = true;
+    lovelaceConfig = { };
+    extraComponents = [
+      # See https://www.home-assistant.io/integrations
+      "esphome"
+    ];
+    customComponents = [
+      # https://github.com/a529987659852/GuntamaticBiostar
+      pkgs.home-assistant-custom-components.guntamatic
+    ];
+    lovelaceConfigWritable = false;
+    configWritable = false;
+    config = {
+      http = {
+        server_host = [ "127.0.0.1" ];
+        server_port = ports.home-assistant.tcp;
+        use_x_forwarded_for = true;
+        trusted_proxies = [ "127.0.0.1" ];
+      };
+      homeassistant = {
+        unit_system = "metric";
+        time_zone = "Europe/Berlin";
+        temperature_unit = "C";
+        longitude = config.location.longitude;
+        latitude = config.location.latitude;
+      };
+      default_config = { };
+      "automation nix" = [
+      ];
+      "automation ui" = "!include automations.yaml";
+      "scene nix" = [
+      ];
+      "scene ui" = "!include scenes.yaml";
+    };
+  };
+
+  systemd.tmpfiles.rules = [
+    "f ${config.services.home-assistant.configDir}/automations.yaml 0755 hass hass"
+    "f ${config.services.home-assistant.configDir}/scenes.yaml 0755 hass hass"
+  ];
+
+  services.nginx.virtualHosts."hass.kbh.jalr.de" = {
+    enableACME = true;
+    forceSSL = true;
+    kTLS = true;
+    locations."/" = {
+      proxyPass = "http://127.0.0.1:${toString ports.home-assistant.tcp}/";
+      recommendedProxySettings = true;
+      proxyWebsockets = true;
+    };
+  };
+}

hosts/aluminium/services/nginx.nix

@@ -0,0 +1,20 @@
+args@{ pkgs, custom-utils, ... }:
+
+let
+  ports = import ../ports.nix args;
+in
+{
+  services.nginx = {
+    enable = true;
+    defaultHTTPListenPort = ports.nginx-http.tcp;
+    defaultSSLListenPort = ports.nginx-https.tcp;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+  };
+  networking.firewall.allowedTCPPorts = [
+    80
+    443
+  ];
+}

pkgs/default.nix

@@ -31,5 +31,6 @@ in
   wofi-bluetooth = callPackage ./wofi-bluetooth/wofi-bluetooth.nix { };
   home-assistant-custom-components = prev.recurseIntoAttrs {
     circadian_lighting = callPackage ./home-assistant-custom-components/circadian_lighting.nix { };
+    guntamatic = callPackage ./home-assistant-custom-components/guntamatic.nix { };
   };
 }

pkgs/home-assistant-custom-components/guntamatic.nix

@@ -0,0 +1,19 @@
+{ lib
+, fetchFromGitHub
+, buildHomeAssistantComponent
+}:
+
+buildHomeAssistantComponent rec {
+  owner = "a529987659852";
+  domain = "GuntamaticBiostar";
+  version = "0.2.8";
+
+  src = fetchFromGitHub {
+    owner = "a529987659852";
+    repo = "GuntamaticBiostar";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-edKt2LQzxaMXAIeJcBag85ksKPXOfgCENO4jBw9hkCQ=";
+  };
+
+  dontBuild = true;
+}