42 lines
1.1 KiB
Docker
42 lines
1.1 KiB
Docker
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FROM node:20.11-alpine3.18 as build
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# Move files into the image and install
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WORKDIR /app
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COPY ./bskylink/package.json ./
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COPY ./bskylink/yarn.lock ./
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RUN yarn install --frozen-lockfile
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COPY ./bskylink ./
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# build then prune dev deps
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RUN yarn build
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RUN yarn install --production --ignore-scripts --prefer-offline
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# Uses assets from build stage to reduce build size
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FROM node:20.11-alpine3.18
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RUN apk add --update dumb-init
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# Avoid zombie processes, handle signal forwarding
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ENTRYPOINT ["dumb-init", "--"]
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WORKDIR /app
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COPY --from=build /app /app
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RUN mkdir /app/data && chown node /app/data
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VOLUME /app/data
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EXPOSE 3000
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ENV LINK_PORT=3000
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ENV NODE_ENV=production
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# potential perf issues w/ io_uring on this version of node
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ENV UV_USE_IO_URING=0
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# https://github.com/nodejs/docker-node/blob/master/docs/BestPractices.md#non-root-user
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USER node
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CMD ["node", "--heapsnapshot-signal=SIGUSR2", "--enable-source-maps", "dist/bin.js"]
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LABEL org.opencontainers.image.source=https://github.com/bluesky-social/social-app
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LABEL org.opencontainers.image.description="Bsky Link Service"
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LABEL org.opencontainers.image.licenses=UNLICENSED
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