FROM node:alpine # Create app directory RUN mkdir -p /usr/src/app WORKDIR /usr/src/app # Install app dependencies COPY package.json /usr/src/app/ # If you're in China, or you need to change sources, will be set CHANGE_SOURCE to true in .env. ARG CHANGE_SOURCE=false RUN if [ ${CHANGE_SOURCE} = true ]; then \ # Change application source from dl-cdn.alpinelinux.org to aliyun source sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/' /etc/apk/repositories \ ;fi RUN apk add --update \ python3 \ python3-dev \ py-pip \ build-base RUN npm install # Bundle app source COPY laravel-echo-server.json /usr/src/app/laravel-echo-server.json EXPOSE 3000 CMD [ "npm", "start", "--force" ]