mirror of
https://github.com/danswer-ai/danswer.git
synced 2025-03-18 13:51:46 +01:00
104 lines
4.0 KiB
Docker
104 lines
4.0 KiB
Docker
FROM node:20-alpine AS base
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LABEL com.danswer.maintainer="founders@danswer.ai"
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LABEL com.danswer.description="This image is for the frontend/webserver of Danswer. It is MIT \
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Licensed and free for all to use. You can find it at \
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https://hub.docker.com/r/danswer/danswer-web-server. For more details, visit \
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https://github.com/danswer-ai/danswer."
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# Default DANSWER_VERSION, typically overriden during builds by GitHub Actions.
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ARG DANSWER_VERSION=0.3-dev
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ENV DANSWER_VERSION=${DANSWER_VERSION}
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RUN echo "DANSWER_VERSION: ${DANSWER_VERSION}"
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# Step 1. Install dependencies only when needed
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FROM base AS deps
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# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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# Install dependencies based on the preferred package manager
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COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
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RUN \
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if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
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elif [ -f package-lock.json ]; then npm ci; \
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elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
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else echo "Lockfile not found." && exit 1; \
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fi
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# Step 2. Rebuild the source code only when needed
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FROM base AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# Disable automatic telemetry collection
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ENV NEXT_TELEMETRY_DISABLED 1
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# Environment variables must be present at build time
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# https://github.com/vercel/next.js/discussions/14030
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# NOTE: if you add something here, make sure to add it to the runner as well
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ARG NEXT_PUBLIC_DISABLE_STREAMING
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ENV NEXT_PUBLIC_DISABLE_STREAMING=${NEXT_PUBLIC_DISABLE_STREAMING}
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ARG NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA
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ENV NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA=${NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA}
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# allow user to specify custom feedback options
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ARG NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS
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ENV NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS=${NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS}
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ARG NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS
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ENV NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS=${NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS}
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RUN npm run build
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# Step 3. Production image, copy all the files and run next
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FROM base AS runner
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WORKDIR /app
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# Remove global node modules, since they are not needed by the actual app
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# (all dependencies are copied over into the `/app` dir itself). These
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# global modules may be outdated and trigger security scans.
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RUN rm -rf /usr/local/lib/node_modules
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# Not needed, set by compose
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# ENV NODE_ENV production
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# Disable automatic telemetry collection
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ENV NEXT_TELEMETRY_DISABLED 1
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# Don't run production as root
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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USER nextjs
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# Add back in if we add anything to `public`
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COPY --from=builder /app/public ./public
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# Automatically leverage output traces to reduce image size
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# https://nextjs.org/docs/advanced-features/output-file-tracing
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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# Environment variables must be redefined at run time
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# NOTE: if you add something here, make sure to add it to the builder as well
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ARG NEXT_PUBLIC_DISABLE_STREAMING
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ENV NEXT_PUBLIC_DISABLE_STREAMING=${NEXT_PUBLIC_DISABLE_STREAMING}
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ARG NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA
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ENV NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA=${NEXT_PUBLIC_NEW_CHAT_DIRECTS_TO_SAME_PERSONA}
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# allow user to specify custom feedback options
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ARG NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS
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ENV NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS=${NEXT_PUBLIC_POSITIVE_PREDEFINED_FEEDBACK_OPTIONS}
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ARG NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS
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ENV NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS=${NEXT_PUBLIC_NEGATIVE_PREDEFINED_FEEDBACK_OPTIONS}
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# Note: Don't expose ports here, Compose will handle that for us if necessary.
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# If you want to run this without compose, specify the ports to
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# expose via cli
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CMD ["node", "server.js"]
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