temp commit

modules/nixos/homeassistant/hass.nix

@@ -0,0 +1,62 @@
+{ dream2nix, ... }:
+let
+  hostAddress = "10.0.1.4";
+  localAddress = "10.0.4.2";
+  hassPort = 8123;
+in
+{
+  containers.homeassistant = {
+    autoStart = true;
+    privateNetwork = true;
+    hostAddress = hostAddress;
+    localAddress = localAddress;
+
+    bindMounts = {
+      "/var/lib/homeassistant" = {
+        hostPath = "/var/lib/homeassistant";
+        isReadOnly = false; 
+      };
+      USB0 = {
+        hostPath = "/dev/ttyUSB0";
+        mountPoint = "/dev/ttyUSB0";
+        isReadOnly = false;
+      };
+    };
+
+    config = { lib, ... }:
+      {
+        imports = [ 
+          ./homeassistant.nix
+        ];
+
+        networking = {
+          firewall = {
+            enable = true;
+            allowedTCPPorts = [ hassPort ];
+          };
+          # Use systemd-resolved inside the container
+          # Workaround for bug https://github.com/NixOS/nixpkgs/issues/162686
+          useHostResolvConf = lib.mkForce false;
+        };
+
+        # Create and set permissions for required directories
+        system.activationScripts.hass-dirs = ''
+          mkdir -p /var/lib/homeassistant
+          chown -R homeassistant:homeassistant /var/lib/homeassistat
+          chmod -R 775 /var/lib/homeassistant
+        '';
+
+        services.resolved.enable = true;
+        system.stateVersion = "23.11";
+      };
+  };
+
+  networking.nat = {
+    forwardPorts = [
+      {
+        destination = "${localAddress}:${toString hassPort}";
+        sourcePort = hassPort;
+      }
+    ];
+  };
+}