FROM node WORKDIR /app COPY package.json yarn.lock ./ COPY server/package.json ./server/ RUN yarn install --frozen-lockfile WORKDIR /app/server ARG DOCKER_GID=140 RUN groupadd -g $DOCKER_GID docker && usermod -aG docker node USER node ENV NODE_ENV=development ENV HOST=0.0.0.0 ENV PORT=3000 EXPOSE 3000 CMD [ "yarn", "dev" ]