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Last active September 11, 2018 00:36
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ExpressJS Dockerfile
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Dockerfile
FROM node:8
# 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
COPY package*.json ./
RUN npm install
# Bundle app source to WORKDIR
COPY . .
EXPOSE 8080
CMD [ "npm", "start" ]
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