Add Docker support and enhance configuration management

- Introduced Dockerfile for building and running the application in a containerized environment.
- Added .dockerignore to exclude unnecessary files from the Docker context.
- Updated README.md with detailed Docker installation instructions and Node.js version management using nvm.
- Refactored environment variable handling in src/index.ts and src/config/hass.config.ts for improved configuration management.
- Enhanced TypeScript configuration to include JSON module resolution and updated exclusion patterns.
- Updated .gitignore to include additional files for better environment management.

src/hass/index.ts

@@ -1,6 +1,7 @@
 import { CreateApplication, TServiceParams, StringConfig } from "@digital-alchemy/core";
 import { LIB_HASS, PICK_ENTITY } from "@digital-alchemy/hass";
 import { DomainSchema } from "../schemas.js";
+import { HASS_CONFIG } from "../config/hass.config.js";
 
 type Environments = "development" | "production" | "test";
 
@@ -25,19 +26,39 @@ const MY_APP = CreateApplication({
       enum: ["development", "production", "test"],
       description: "Code runner addon can set with it's own NODE_ENV",
     } satisfies StringConfig<Environments>,
-    HASS_HOST: {
-      type: "string",
-      description: "Home Assistant host URL",
-      required: true
-    },
-    HASS_TOKEN: {
-      type: "string",
-      description: "Home Assistant long-lived access token",
-      required: true
-    }
   },
   services: {},
-  libraries: [LIB_HASS],
+  libraries: [
+    {
+      ...LIB_HASS,
+      configuration: {
+        BASE_URL: {
+          type: "string",
+          description: "Home Assistant base URL",
+          required: true,
+          default: HASS_CONFIG.BASE_URL
+        },
+        TOKEN: {
+          type: "string",
+          description: "Home Assistant long-lived access token",
+          required: true,
+          default: HASS_CONFIG.TOKEN
+        },
+        SOCKET_URL: {
+          type: "string",
+          description: "Home Assistant WebSocket URL",
+          required: true,
+          default: HASS_CONFIG.SOCKET_URL
+        },
+        SOCKET_TOKEN: {
+          type: "string",
+          description: "Home Assistant WebSocket token",
+          required: true,
+          default: HASS_CONFIG.SOCKET_TOKEN
+        }
+      }
+    }
+  ],
   name: 'hass' as const
 });