mirror of
https://github.com/allaunthefox/Research-Stack.git
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d86625e220
- Add LyteNyte Grid cluster dashboard (React + FastAPI + k3s)
- Real-time telemetry: GPU util/VRAM/temp, CPU/memory, pod counts,
Tailscale connectivity, OS/kernel info for all 5 cluster nodes
- WebSocket live updates every 3s, dark theme, virtualized grid
- k3s deployment with hostNetwork, NodePort 30820, SSH-based collectors
- Backend uses /proc/stat + /proc/meminfo for portable NixOS metrics
- Tailscale status via SSH to host (container doesn't run tailscaled)
- Fix vcn_compute_substrate.py indentation (lines 45-269 had 1 extra
leading space). Script now compiles and runs encode/decode/receipt.
Build: py_compile OK, npm build OK, podman build OK
45 lines
2 KiB
Docker
45 lines
2 KiB
Docker
# Multi-stage: build frontend → package with backend
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# ── Stage 1: Build React frontend ────────────────────────────────────────────
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FROM node:22-slim AS frontend-build
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WORKDIR /app/frontend
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COPY frontend/package.json frontend/package-lock.json* ./
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RUN npm ci --prefer-offline 2>/dev/null || npm install
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COPY frontend/ .
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RUN npm run build
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# ── Stage 2: Backend + static files ──────────────────────────────────────────
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FROM python:3.12-slim
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WORKDIR /app
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# System deps for SSH (to collect node metrics) + tailscale CLI
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RUN apt-get update && apt-get install -y --no-install-recommends \
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openssh-client curl gnupg ca-certificates && \
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rm -rf /var/lib/apt/lists/* && \
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# Install kubectl
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curl -fsSL "https://dl.k8s.io/release/$(curl -fsSL https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" -o /usr/local/bin/kubectl && \
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chmod +x /usr/local/bin/kubectl && \
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# Install tailscale CLI
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curl -fsSL https://pkgs.tailscale.com/stable/debian/bookworm.noarmor.gpg -o /usr/share/keyrings/tailscale-archive-keyring.gpg && \
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curl -fsSL https://pkgs.tailscale.com/stable/debian/bookworm.tailscale-keyring.list -o /etc/apt/sources.list.d/tailscale.list && \
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apt-get update && apt-get install -y --no-install-recommends tailscale && \
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rm -rf /var/lib/apt/lists/*
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COPY backend/requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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COPY backend/ .
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# Copy built frontend into static directory
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COPY --from=frontend-build /app/frontend/dist /app/static
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# SSH config for connecting to cluster nodes
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RUN mkdir -p /root/.ssh && \
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echo "Host *\n StrictHostKeyChecking no\n UserKnownHostsFile /dev/null\n IdentityFile /root/.ssh/id_ed25519" > /root/.ssh/config && \
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chmod 600 /root/.ssh/config
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COPY backend/entrypoint.sh /entrypoint.sh
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RUN chmod +x /entrypoint.sh
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EXPOSE 8787
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ENTRYPOINT ["/entrypoint.sh"]
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