Files
Velocity-OS/infrastructure/model-hydration/install_gpu_comfy_worker_pool.sh

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#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
STOP_SGLANG_FOR_COMFY_POOL="${STOP_SGLANG_FOR_COMFY_POOL:-0}"
WORKERS="${COMFY_WORKER_COUNT:-4}"
if [[ ! -d /opt/dlami/nvme/ComfyUI ]]; then
echo "Missing ComfyUI at /opt/dlami/nvme/ComfyUI" >&2
exit 1
fi
if ! mountpoint -q /opt/dlami/nvme; then
echo "/opt/dlami/nvme is not mounted; refusing to run model workers on root disk" >&2
exit 1
fi
if [[ "$STOP_SGLANG_FOR_COMFY_POOL" == "1" ]]; then
sudo systemctl stop desineuron-sglang.service || true
fi
sudo systemctl stop comfyui.service || true
sudo systemctl disable comfyui.service || true
sudo install -m 0755 "$SCRIPT_DIR/desineuron-start-comfy-worker" /usr/local/bin/desineuron-start-comfy-worker
sudo install -m 0644 "$SCRIPT_DIR/comfyui-worker@.service" /etc/systemd/system/comfyui-worker@.service
sudo systemctl daemon-reload
for index in $(seq 0 "$((WORKERS - 1))"); do
sudo systemctl enable --now "comfyui-worker@${index}.service"
sudo systemctl restart "comfyui-worker@${index}.service"
done
sleep 5
for index in $(seq 0 "$((WORKERS - 1))"); do
port=$((8188 + index))
echo "worker ${index} http://127.0.0.1:${port}"
curl -fsS "http://127.0.0.1:${port}/models/checkpoints" | head -c 500
echo
done