18 lines
526 B
Docker
18 lines
526 B
Docker
# Use node as the "base" for our project
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FROM node:17
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# Create app directory
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WORKDIR /usr/src/app
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# Enviroment variables
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# (https://docs.docker.com/engine/reference/builder/ go here and scroll down bla bla bla)
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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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COPY package*.json ./
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RUN npm i
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# If you are building your code for production
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# RUN npm ci --only=production
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# Bundle app source
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COPY . .
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# Expose port 3000
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EXPOSE 3430
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# Run it.
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CMD [ "node", "index.js" ] |