sugar-generate/app/statics/dockerfile.js

Auto generate OAS 3.0 REST + GraphQL APIs (Node + MongoDB)

const fs = require('fs');
const beautify = require('js-beautify').js;

module.exports = async (fileName) => {
  fileName = `${fileName}/Dockerfile`;
  const code = `FROM node:alpine
RUN mkdir -p /usr/src/app
WORKDIR /usr/src/app
COPY . /usr/src/app
RUN npm install --production
RUN npm run build
ENV NODE_ENV production
ENV PORT 3000
EXPOSE 3000
CMD [ "npm", "run", "start-prod" ]
  `;
  fs.writeFileSync(fileName, code);
};