feat: migrate project to Bun runtime with comprehensive configuration updates

- Updated Dockerfile to use Bun 1.0.26 as base image
- Replaced npm/yarn scripts with Bun equivalents in package.json
- Modernized .dockerignore with expanded file and directory exclusions
- Simplified jest.config.cjs to use Bun's native testing framework
- Added new ha-analyzer-cli.ts and health-check.ts utility scripts
- Configured package manager to use Bun 1.0.26

.dockerignore

@@ -1,31 +1,76 @@
 # Dependencies
-node_modules
+node_modules/
-npm-debug.log
+npm-debug.log*
-yarn-debug.log
+yarn-debug.log*
-yarn-error.log
+yarn-error.log*
+.pnpm-debug.log*
+package-lock.json
+yarn.lock
+pnpm-lock.yaml
+bun.lockb
 
 # Build output
-dist
+dist/
+build/
+*.egg-info/
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
 
 # Environment files
-.env*
+.env
+.env.*
 !.env.example
+venv/
+ENV/
+env/
 
-# Git
+# Version control
-.git
+.git/
 .gitignore
+.gitattributes
 
-# IDE
+# IDE and editor files
-.vscode
+.idea/
-.idea
+.vscode/
+*.swp
+*.swo
+.DS_Store
+Thumbs.db
 
 # Test files
-coverage
+coverage/
-__tests__
+__tests__/
 jest.config.*
 *.test.ts
+.nyc_output
+
+# Logs
+logs/
+*.log
+
+# Documentation
+*.md
+docs/
+CHANGELOG
+LICENSE
+
+# Docker
+docker-compose*.yml
+docker-compose*.yaml
+Dockerfile*
+
+# Temporary files
+tmp/
+temp/
+.tmp/
+*.tmp
 
 # Misc
-*.md
+.cursorrules
-.DS_Store
+.mypy_cache/
-*.log 
+.storage/
+.cloud/
+*.db
+*.db-* 

Dockerfile

@@ -1,23 +1,20 @@
-# Use Node.js 20 as the base image
+# Use Bun as the base image
-FROM node:20-slim
+FROM oven/bun:1.0.26
-
-# Install curl for healthcheck
-RUN apt-get update && apt-get install -y curl && rm -rf /var/lib/apt/lists/*
 
 # Set working directory
 WORKDIR /app
 
-# Copy source code first
+# Copy source code
 COPY . .
 
 # Install dependencies
-RUN npm install
+RUN bun install
 
 # Build TypeScript
-RUN npm run build
+RUN bun run build
 
 # Expose the port the app runs on
 EXPOSE 3000
 
 # Start the application
-CMD ["node", "dist/src/index.js"] 
+CMD ["bun", "run", "start"] 

jest.config.cjs

@@ -1,18 +1,7 @@
-/** @type {import('ts-jest').JestConfigWithTsJest} */
+/** @type {import('bun:test').BunTestConfig} */
 module.exports = {
-    preset: 'ts-jest',
     testEnvironment: 'node',
-    resolver: './jest-resolver.cjs',
     moduleFileExtensions: ['ts', 'js', 'json', 'node'],
-    transform: {
-        '^.+\\.ts$': ['ts-jest', {
-            useESM: true,
-            tsconfig: 'tsconfig.json'
-        }]
-    },
-    moduleNameMapper: {
-        '^(\\.{1,2}/.*)\\.js$': '$1'
-    },
     testMatch: ['**/__tests__/**/*.test.ts'],
     collectCoverage: true,
     coverageDirectory: 'coverage',

package.json

@@ -5,19 +5,19 @@
   "type": "module",
   "main": "dist/index.js",
   "scripts": {
-    "build": "npx tsc",
+    "build": "bun run tsc",
-    "start": "node dist/src/index.js",
+    "start": "bun run dist/src/index.js",
-    "dev": "tsx watch src/index.ts",
+    "dev": "bun --watch src/index.ts",
-    "test": "NODE_OPTIONS=--experimental-vm-modules jest --config=jest.config.cjs",
+    "test": "bun test",
-    "test:coverage": "NODE_OPTIONS=--experimental-vm-modules jest --config=jest.config.cjs --coverage",
+    "test:coverage": "bun test --coverage",
-    "test:watch": "NODE_OPTIONS=--experimental-vm-modules jest --config=jest.config.cjs --watch",
+    "test:watch": "bun test --watch",
-    "test:openai": "tsx openai_test.ts",
+    "test:openai": "bun run openai_test.ts",
     "lint": "eslint src --ext .ts",
     "lint:fix": "eslint src --ext .ts --fix",
-    "prepare": "npm run build",
+    "prepare": "bun run build",
     "clean": "rimraf dist",
     "types:check": "tsc --noEmit",
-    "types:install": "npm install --save-dev @types/node @types/jest"
+    "types:install": "bun add -d @types/node @types/jest"
   },
   "dependencies": {
     "@digital-alchemy/core": "^24.11.4",
@@ -62,5 +62,5 @@
   },
   "author": "Jango Blockchained",
   "license": "MIT",
-  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
+  "packageManager": "bun@1.0.26"
 }

src/health-check.ts

@@ -0,0 +1,16 @@
+const check = async () => {
+    try {
+        const response = await fetch('http://localhost:3000/health');
+        if (!response.ok) {
+            console.error('Health check failed:', response.status);
+            process.exit(1);
+        }
+        console.log('Health check passed');
+        process.exit(0);
+    } catch (error) {
+        console.error('Health check failed:', error);
+        process.exit(1);
+    }
+};
+
+check();