removed postgres from home-assistant db

modules/nixos-modules/server/home-assistant.nix

@@ -1,11 +1,9 @@
 {
   lib,
-  pkgs,
   config,
   ...
 }: let
   configDir = "/var/lib/hass";
-  db_user = "hass";
 in {
   options.host.home-assistant = {
     enable = lib.mkEnableOption "should home-assistant be enabled on this computer";
@@ -23,13 +21,6 @@ in {
       ];
       services.home-assistant = {
         enable = true;
-        package =
-          (pkgs.home-assistant.override {
-            extraPackages = py: with py; [psycopg2];
-          })
-          .overrideAttrs (oldAttrs: {
-            doInstallCheck = false;
-          });
         configDir = configDir;
         extraComponents = [
           "met"
@@ -43,7 +34,6 @@ in {
           "sonos"
           "analytics_insights"
           "unifi"
-          "minecraft_server"
           "openweathermap"
         ];
         config = {
@@ -54,7 +44,7 @@ in {
             ip_ban_enabled = true;
             login_attempts_threshold = 10;
           };
-          recorder.db_url = "postgresql://@/${db_user}";
+          # recorder.db_url = "postgresql://@/${db_user}";
           "automation manual" = [];
           "automation ui" = "!include automations.yaml";
         };
@@ -65,11 +55,6 @@ in {
             gtts
           ];
       };
-      systemd.services.home-assistant = {
-        requires = [
-          "postgresql.service"
-        ];
-      };
       host = {
         reverse_proxy.subdomains.${config.host.home-assistant.subdomain} = {
           target = "http://localhost:${toString config.services.home-assistant.config.http.server_port}";
@@ -90,20 +75,6 @@ in {
             proxy_read_timeout 90;
           '';
         };
-        postgres = {
-          enable = true;
-          extraUsers = {
-            ${db_user} = {
-              isClient = true;
-              createUser = true;
-            };
-          };
-          extraDatabases = {
-            ${db_user} = {
-              name = db_user;
-            };
-          };
-        };
       };
     }
     (lib.mkIf config.host.impermanence.enable {