Files
OmniRoute/Dockerfile
benzntech 5a2fdacebe feat(memory): optimize RAM usage for low-memory deployments
- Add Node.js heap limit (256MB default) via OMNIROUTE_MEMORY_MB
- Convert LRU caches to byte-based limits (2-4MB)
- Reduce in-memory buffer sizes: 500→200 entries
- Add .env file loading in CLI for global npm installs
- Add PM2 ecosystem.config.js example for deployment
- Document memory tuning env vars in USER_GUIDE.md

Estimated RAM reduction: ~60-70% (from ~512MB+ to ~150-200MB)
2026-02-23 14:16:47 +05:30

50 lines
1.7 KiB
Docker

FROM node:22-bookworm-slim AS builder
WORKDIR /app
COPY package*.json ./
RUN if [ -f package-lock.json ]; then npm ci --no-audit --no-fund; else npm install --no-audit --no-fund; fi
COPY . ./
RUN mkdir -p /app/data && npm run build
FROM node:22-bookworm-slim AS runner-base
WORKDIR /app
LABEL org.opencontainers.image.title="omniroute" \
org.opencontainers.image.description="Unified AI proxy — route any LLM through one endpoint" \
org.opencontainers.image.url="https://omniroute.online" \
org.opencontainers.image.source="https://github.com/diegosouzapw/OmniRoute" \
org.opencontainers.image.licenses="MIT"
ENV NODE_ENV=production
ENV PORT=20128
ENV HOSTNAME=0.0.0.0
ENV NODE_OPTIONS="--max-old-space-size=256"
# Data directory inside Docker — must match the volume mount in docker-compose.yml
ENV DATA_DIR=/app/data
RUN mkdir -p /app/data
COPY --from=builder /app/public ./public
COPY --from=builder /app/.next/static ./.next/static
COPY --from=builder /app/.next/standalone ./
EXPOSE 20128
HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
CMD node -e "fetch('http://127.0.0.1:20128/api/settings').then(r=>{if(!r.ok)throw r.status}).catch(()=>process.exit(1))"
CMD ["node", "server.js"]
FROM runner-base AS runner-cli
# Install system dependencies required by openclaw (git+ssh references).
RUN apt-get update \
&& apt-get install -y --no-install-recommends git ca-certificates \
&& rm -rf /var/lib/apt/lists/* \
&& git config --system url."https://github.com/".insteadOf "ssh://git@github.com/"
# Install CLI tools globally. Separate layer from apt for better cache reuse.
RUN npm install -g --no-audit --no-fund @openai/codex @anthropic-ai/claude-code droid openclaw@latest