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51afd0cf71
Switch pr-build and the Docker image from `npm install` to `npm ci` (`npm ci --omit=dev` in the image), and enable setup-node's npm cache. Deterministic installs from the committed lockfile; CI now fails fast on an out-of-sync lockfile. Depends on the lockfile being tracked (PR #838) — npm ci requires a committed package-lock.json.
32 lines
661 B
Docker
32 lines
661 B
Docker
FROM node:20-alpine
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# Set working directory
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WORKDIR /usr/app
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# Install PM2 globally
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RUN npm install --global pm2
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# Copy package.json and package-lock.json before other files
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# Utilise Docker cache to save re-installing dependencies if unchanged
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COPY ./package*.json ./
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# Install dependencies (npm ci = clean, reproducible install from the lockfile)
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RUN npm ci --omit=dev
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# Copy all files
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COPY ./ ./
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COPY /docker/entrypoint.sh ./entrypoint.sh
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# Build app
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RUN npm run build
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RUN chmod u+x /usr/app/entrypoint.sh
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# Expose the listening port
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EXPOSE 3000
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# apply env variables to the Nextjs .env file
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ENTRYPOINT ["/usr/app/entrypoint.sh"]
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CMD npm run start |