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sglang/scripts/ci_install_dependency.sh
2025-03-10 10:08:25 -07:00

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#!/bin/bash
set -euxo pipefail
# Install the dependency in CI.
# Use repo from environment variable, passed from GitHub Actions
FLASHINFER_REPO="${FLASHINFER_REPO:-https://flashinfer.ai/whl/cu124/torch2.5/flashinfer-python}"
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
bash "${SCRIPT_DIR}/killall_sglang.sh"
pip install --upgrade pip
pip uninstall flashinfer -y
pip install -e "python[all]" --find-links https://flashinfer.ai/whl/cu124/torch2.5/flashinfer-python
rm -rf /root/.cache/flashinfer
# Force reinstall flashinfer and torch_memory_saver
pip install flashinfer_python==0.2.2.post1 --find-links ${FLASHINFER_REPO} --force-reinstall --no-deps
pip install torch_memory_saver --force-reinstall
pip install transformers==4.45.2 sentence_transformers accelerate peft pandas datasets
# For compling xgrammar kernels
pip install cuda-python nvidia-cuda-nvrtc-cu12
# reinstall sgl-kernel
pip install sgl-kernel==0.0.4.post1 --force-reinstall --no-deps