FROM node:22-alpine

WORKDIR /app

ENV NODE_ENV=production
ENV PORT=80
ENV HOST=0.0.0.0
ENV DATA_DIR=/app/data

# Copy package metadata
COPY package.json ./

# Copy server, client, and seed data
COPY server ./server
COPY public ./public
COPY data ./data

# Setup storage directory and assign node user ownership
RUN mkdir -p /app/data && chown -R node:node /app

USER node

EXPOSE 80

HEALTHCHECK --interval=15s --timeout=5s --start-period=5s --retries=3 \
  CMD wget --quiet --tries=1 --spider http://127.0.0.1:80/api/health || exit 1

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