# Build frontend
FROM node:24-alpine AS frontend
WORKDIR /app/frontend
COPY frontend/package*.json ./
RUN npm install
COPY frontend ./
RUN npm run build

# Build backend
FROM node:24-alpine AS backend
WORKDIR /app
COPY backend/package*.json ./backend/
COPY backend/ ./backend/
RUN cd backend && npm install

RUN mkdir -p /data/uploads && chmod -R 777 /data

# Copy built frontend into backend
COPY --from=frontend /app/frontend/dist ./frontend/dist

WORKDIR /app/backend
EXPOSE 3000

ENV DATA_DIR=/data

CMD ["node", "index.js"]