22 lines
304 B
Docker
22 lines
304 B
Docker
FROM node:lts-alpine
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ARG NODE_ENV=production
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ENV NODE_ENV $NODE_ENV
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ARG PORT=3000
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ENV PORT $PORT
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EXPOSE $PORT
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RUN mkdir /opt/node_app
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ENV PATH /opt/node_app/node_modules/.bin:$PATH
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WORKDIR /opt/node_app
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COPY package.json ./
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RUN npm install --no-package-lock
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COPY . .
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CMD [ "node", "./index.js" ]
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