chat-ui / Dockerfile
Adrien
Add incremental build + multi layer docker for size reduction (#259)
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# read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
# you will also find guides on how best to write your Dockerfile
FROM node:19 as builder-production
WORKDIR /app
COPY --link --chown=1000 package-lock.json package.json ./
RUN --mount=type=cache,target=/app/.npm \
npm set cache /app/.npm && \
npm ci --omit=dev
FROM builder-production as builder
RUN --mount=type=cache,target=/app/.npm \
npm set cache /app/.npm && \
npm ci
COPY --link --chown=1000 . .
RUN --mount=type=secret,id=DOTENV_LOCAL,dst=.env.local \
npm run build
FROM node:19-slim
RUN npm install -g pm2
COPY --from=builder-production /app/node_modules /app/node_modules
COPY --link --chown=1000 package.json /app/package.json
COPY --from=builder /app/build /app/build
CMD pm2 start /app/build/index.js -i $CPU_CORES --no-daemon