added docker config

Dockerfile

@@ -0,0 +1,31 @@
+# Build stage
+FROM oven/bun:latest as build
+
+WORKDIR /app
+
+# Copy package files and install dependencies
+COPY package.json bun.lockb* ./
+RUN bun install --frozen-lockfile
+
+# Copy all files
+COPY . .
+
+# Build the app
+RUN bun run build
+
+# Serve stage with Bun
+FROM oven/bun:latest
+
+WORKDIR /app
+
+# Install a simple HTTP server
+RUN bun add serve
+
+# Copy built assets from build stage
+COPY --from=build /app/dist /app/dist
+
+# Expose port
+EXPOSE 3000
+
+# Start the static file server
+CMD ["bunx", "serve", "dist", "-s", "-p", "3000"]