FROM node:20-alpine
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=5178
ENV MEDIA_DATA_DIR=/data/uploads
ENV PUBLIC_BASE=https://subspeak.george1.dev
COPY package.json ./
COPY server.mjs ./server.mjs
RUN mkdir -p /data/uploads
EXPOSE 5178
HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
  CMD node -e "fetch('http://127.0.0.1:5178/health').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
CMD ["node", "server.mjs"]