63 lines
2.2 KiB
Docker
63 lines
2.2 KiB
Docker
 
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# syntax=docker/dockerfile:1.7
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# -----------------------------------------------------------------------------
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# Embedder sidecar.
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#
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# Builds from the repo root: docker build -f apps/embedder/Dockerfile .
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# -----------------------------------------------------------------------------
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FROM node:20-alpine AS base
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RUN corepack enable
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WORKDIR /app
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# ---------- deps ----------
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FROM base AS deps
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COPY package.json pnpm-workspace.yaml pnpm-lock.yaml .npmrc ./
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COPY apps/embedder/package.json ./apps/embedder/
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# Other workspace package.json files needed so pnpm install can resolve the
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# workspace before --filter narrows things down.
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COPY apps/web/package.json ./apps/web/
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COPY packages/schemas/package.json ./packages/schemas/
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RUN --mount=type=cache,id=pnpm,target=/root/.local/share/pnpm/store \
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pnpm install --frozen-lockfile --filter @shared-memory/embedder...
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# ---------- builder ----------
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FROM base AS builder
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COPY --from=deps /app/node_modules ./node_modules
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COPY --from=deps /app/apps/embedder/node_modules ./apps/embedder/node_modules
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COPY . .
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# Compile TS to JS.
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RUN cd apps/embedder \
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&& pnpm exec tsc -p tsconfig.json --noEmit false --outDir dist
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# Prune devDependencies so the runtime image only ships production deps.
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RUN cd apps/embedder \
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&& pnpm install --prod --frozen-lockfile --filter @shared-memory/embedder...
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# ---------- runner ----------
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FROM node:20-alpine AS runner
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WORKDIR /app
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ENV NODE_ENV=production \
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PORT=8080 \
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HOST=0.0.0.0 \
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MODEL_CACHE_DIR=/data/models
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RUN apk add --no-cache wget \
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&& addgroup --system --gid 1001 nodejs \
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&& adduser --system --uid 1001 --ingroup nodejs node-embedder \
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&& mkdir -p /data/models \
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&& chown -R node-embedder:nodejs /data
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COPY --from=builder --chown=node-embedder:nodejs /app/apps/embedder/dist ./dist
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COPY --from=builder --chown=node-embedder:nodejs /app/apps/embedder/node_modules ./node_modules
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COPY --from=builder --chown=node-embedder:nodejs /app/apps/embedder/package.json ./package.json
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USER node-embedder
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EXPOSE 8080
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VOLUME ["/data/models"]
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HEALTHCHECK --interval=15s --timeout=5s --start-period=120s --retries=5 \
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CMD wget -q -O - http://127.0.0.1:8080/health | grep -q '"ready":true' || exit 1
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CMD ["node", "--enable-source-maps", "dist/index.js"]
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