29 lines
627 B
Docker
29 lines
627 B
Docker
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# Check out https://hub.docker.com/_/node to select a new base image
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FROM node:10-slim
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# Set to a non-root built-in user `node`
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USER node
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# Create app directory (with user `node`)
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RUN mkdir -p /home/node/app
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WORKDIR /home/node/app
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# Install app dependencies
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# A wildcard is used to ensure both package.json AND package-lock.json are copied
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# where available (npm@5+)
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COPY --chown=node package*.json ./
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RUN npm install
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# Bundle app source code
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COPY --chown=node . .
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RUN npm run build
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# Bind to all network interfaces so that it can be mapped to the host OS
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ENV HOST=0.0.0.0 PORT=3000
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EXPOSE ${PORT}
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CMD [ "node", "." ]
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