Dockerfile

FROM node:10-slim

RUN apt-get update \
    && mkdir -p /usr/share/man/man1 \
    && mkdir -p /usr/share/man/man7 \
    && apt-get install -y --no-install-recommends postgresql-client libpq-dev \
    && rm -rf /var/lib/apt/lists/* \
    && apt-get clean

WORKDIR /usr/src/app

COPY package* ./

RUN npm install -g

COPY . ./

CMD npm start