# Build stage
FROM node:20-slim AS builder

WORKDIR /app

# Install build dependencies for better-sqlite3
RUN apt-get update && apt-get install -y python3 make g++ 

COPY package*.json ./
RUN npm install

COPY . .
RUN npm run build

# Production stage
FROM node:20-slim

WORKDIR /app

# Install production dependencies only
COPY package*.json ./
RUN apt-get update && apt-get install -y python3 make g++ \
    && npm install --omit=dev \
    && apt-get purge -y python3 make g++ \
    && apt-get autoremove -y \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/build ./build
COPY --from=builder /app/static ./static

# Ensure the database file isn't baked in unless desired, 
# but adapter-node needs the build folder.
# The app will create data.db in /app/ at runtime.

ENV PORT=1995
ENV NODE_ENV=production

EXPOSE 1995

CMD ["node", "build"]