20 lines
592 B
Docker
20 lines
592 B
Docker
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# Use NodeJS server for the app.
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FROM node:14
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# Copy files as a non-root user. The `node` user is built in the Node image.
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WORKDIR /usr/src/app
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RUN chown node:node ./
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USER node
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# Defaults to production, docker-compose overrides this to development on build and run.
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ARG NODE_ENV=production
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ENV NODE_ENV $NODE_ENV
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# Install dependencies first, as they change less often than code.
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COPY .npmrc package.json package-lock.json* ./
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RUN npm ci && npm cache clean --force
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COPY ./dist ./dist
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# Execute NodeJS (not NPM script) to handle SIGTERM and SIGINT signals.
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CMD ["node", "./dist/index.js"]
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