chore: Dockerize method

Dockerfile

@@ -0,0 +1,31 @@
+# Stage 1: Build the app
+FROM node:20-alpine AS builder
+
+# Create and set working directory
+WORKDIR /app
+
+# Copy package files and install dependencies
+COPY package*.json ./
+RUN npm ci
+
+# Copy the rest of the project files
+COPY . .
+
+# Build the SvelteKit app
+RUN npm run build
+
+# Stage 2: Run the app
+FROM node:20-alpine
+
+WORKDIR /app
+
+# Copy only necessary files from builder stage
+COPY --from=builder /app/package*.json ./
+COPY --from=builder /app/build ./build
+COPY --from=builder /app/node_modules ./node_modules
+
+# Expose the port that your app runs on
+EXPOSE 3000
+
+# Start the SvelteKit app
+CMD ["node", "build"]