# Build stage
FROM node:16 AS builder
WORKDIR /panel
COPY . .
RUN npm install && npm run build

# Final stage: Node.js + Python + ezdxf
FROM node:16

# Install Python and pip
RUN apt-get update && apt-get install -y python3 python3-pip && \
    pip3 install --no-cache-dir ezdxf && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

# Copy Node app
WORKDIR /panel
COPY --from=builder /panel ./
RUN npm install --omit=dev

EXPOSE 3000
CMD ["npm", "run", "start"]