31 lines
931 B
Bash
31 lines
931 B
Bash
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#!/bin/bash
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# Wan2.2 online serving startup script
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MODEL="${MODEL:-Wan-AI/Wan2.2-T2V-A14B-Diffusers}"
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PORT="${PORT:-8098}"
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BOUNDARY_RATIO="${BOUNDARY_RATIO:-0.875}"
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FLOW_SHIFT="${FLOW_SHIFT:-5.0}"
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CACHE_BACKEND="${CACHE_BACKEND:-none}"
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ENABLE_CACHE_DIT_SUMMARY="${ENABLE_CACHE_DIT_SUMMARY:-0}"
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echo "Starting Wan2.2 server..."
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echo "Model: $MODEL"
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echo "Port: $PORT"
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echo "Boundary ratio: $BOUNDARY_RATIO"
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echo "Flow shift: $FLOW_SHIFT"
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echo "Cache backend: $CACHE_BACKEND"
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if [ "$ENABLE_CACHE_DIT_SUMMARY" != "0" ]; then
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echo "Cache-DiT summary: enabled"
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fi
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CACHE_BACKEND_FLAG=""
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if [ "$CACHE_BACKEND" != "none" ]; then
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CACHE_BACKEND_FLAG="--cache-backend $CACHE_BACKEND"
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fi
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vllm serve "$MODEL" --omni \
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--port "$PORT" \
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--boundary-ratio "$BOUNDARY_RATIO" \
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--flow-shift "$FLOW_SHIFT" \
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$CACHE_BACKEND_FLAG \
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$(if [ "$ENABLE_CACHE_DIT_SUMMARY" != "0" ]; then echo "--enable-cache-dit-summary"; fi)
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