Dockerfile

# Use official Node.js 18 LTS as base image
FROM node:18

# Set working directory
WORKDIR /app

# Copy package.json and package-lock.json (if exists)
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy source files
COPY . .

# Copy ca.pem (ensure it's included in the image)
COPY ca.pem ./ca.pem

# Build the application (compiles TypeScript and copies ca.pem to dist)
RUN npm run build

# Expose port 3000 (Hugging Face Spaces default)
EXPOSE 3000

# Start the application
CMD ["npm", "start"]