Dockerfile

FROM node:14

# Create app directory
WORKDIR /usr/src/app

# # Install app dependencies
# # A wildcard is used to ensure both package.json AND package-lock.json are copied
# # where available (npm@5+)
COPY package*.json ./

RUN npm install
# # If you are building your code for production
# # RUN npm ci --only=production

# # Bundle app source
COPY . .

EXPOSE 8080
CMD [ "node", "index.js" ]