LocalAI/backend/python/exllama/install.sh
Ettore Di Giacinto 5d1018495f
feat(intel): add diffusers/transformers support (#1746)
* feat(intel): add diffusers support

* try to consume upstream container image

* Debug

* Manually install deps

* Map transformers/hf cache dir to modelpath if not specified

* fix(compel): update initialization, pass by all gRPC options

* fix: add dependencies, implement transformers for xpu

* base it from the oneapi image

* Add pillow

* set threads if specified when launching the API

* Skip conda install if intel

* defaults to non-intel

* ci: add to pipelines

* prepare compel only if enabled

* Skip conda install if intel

* fix cleanup

* Disable compel by default

* Install torch 2.1.0 with Intel

* Skip conda on some setups

* Detect python

* Quiet output

* Do not override system python with conda

* Prefer python3

* Fixups

* exllama2: do not install without conda (overrides pytorch version)

* exllama/exllama2: do not install if not using cuda

* Add missing dataset dependency

* Small fixups, symlink to python, add requirements

* Add neural_speed to the deps

* correctly handle model offloading

* fix: device_map == xpu

* go back at calling python, fixed at dockerfile level

* Exllama2 restricted to only nvidia gpus

* Tokenizer to xpu
2024-03-07 14:37:45 +01:00

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#!/bin/bash
set -ex
export PATH=$PATH:/opt/conda/bin
if [ "$BUILD_TYPE" != "cublas" ]; then
echo "[exllama] Attention!!! Nvidia GPU is required - skipping installation"
exit 0
fi
# Check if environment exist
conda_env_exists(){
! conda list --name "${@}" >/dev/null 2>/dev/null
}
if conda_env_exists "exllama" ; then
echo "Creating virtual environment..."
conda env create --name exllama --file $1
echo "Virtual environment created."
else
echo "Virtual environment already exists."
fi
source activate exllama
git clone https://github.com/turboderp/exllama $CONDA_PREFIX/exllama && pushd $CONDA_PREFIX/exllama && pip install -r requirements.txt && popd
cp -rfv $CONDA_PREFIX/exllama/* ./
if [ "$PIP_CACHE_PURGE" = true ] ; then
pip cache purge
fi