FROM node:24-alpine AS base
RUN apk add --no-cache ffmpeg

FROM base AS build
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM base AS production
WORKDIR /app
COPY package*.json ./
RUN npm ci --omit=dev
COPY --from=build /app/build ./
RUN mkdir -p uploads
EXPOSE 3333
CMD ["node", "bin/server.js"]