# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Copy all source files
COPY . .

# Install dependencies and build the app
RUN npm install
RUN npm run build

# Production stage
FROM node:20-alpine

WORKDIR /app

# Install only production dependencies
COPY package*.json ./
RUN npm install --omit=dev

# Copy compiled files from builder stage
COPY --from=builder /app/dist ./dist

# Hugging Face runs containers with user ID 1000
RUN chown -R 1000:1000 /app
USER 1000

ENV PORT=7860
ENV NODE_ENV=production
EXPOSE 7860

CMD ["node", "dist/server.cjs"]