22 lines
527 B
Docker
22 lines
527 B
Docker
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FROM node AS dev
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# define /app as working directory
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WORKDIR /app
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# copy package.json and package-lock.json to /app
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COPY package.json /app
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COPY package-lock.json /app
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# install node dependencies
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RUN npm install
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COPY . /app
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# launch node server
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ENTRYPOINT npm run dev
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# production
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# we will not use npm in production as it wants to write on the container filesystem. this should be prohibited on production. however, we need to allow it while developing.
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FROM dev AS prod
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RUN npm install --production
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ENTRYPOINT node app.js
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