yzx_oa_sfu/Dockerfile

FROM node:22-bullseye-slim

WORKDIR /app

ENV NODE_ENV=production

RUN apt-get update \
  && apt-get install -y --no-install-recommends \
    build-essential \
    ca-certificates \
    python3 \
    python3-pip \
    python-is-python3 \
  && rm -rf /var/lib/apt/lists/*

COPY package*.json ./
RUN npm ci --omit=dev

COPY . .

EXPOSE 4443

CMD ["npm", "start"]