install.sh

#/bin/bash

root_dir=$(pwd)
echo "Setting up the environment in the $root_dir"

# --------------------------------------------------------------
#          create and activate the virtual environment
# --------------------------------------------------------------
echo "Creating a virtual environment with python3"
conda create -n itv2_hf python=3.9 -y
conda activate itv2_hf

echo "Installing all the dependencies"
conda install pip
python3 -m pip install --upgrade pip


# --------------------------------------------------------------
#                   PyTorch Installation
# --------------------------------------------------------------
python3 -m pip install torch --extra-index-url https://download.pytorch.org/whl/cu118


# --------------------------------------------------------------
#       Install IndicNLP library and necessary resources
# --------------------------------------------------------------
git clone https://github.com/anoopkunchukuttan/indic_nlp_resources.git
export INDIC_RESOURCES_PATH=$root_dir/indic_nlp_resources

# we use version 0.92 which is the latest in the github repo
git clone https://github.com/anoopkunchukuttan/indic_nlp_library.git
cd indic_nlp_library
python3 -m pip install ./
cd $root_dir


# --------------------------------------------------------------
#               Install additional utility packages
# --------------------------------------------------------------
python3 -m pip install sacremoses pandas regex mock transformers==4.33.2 urduhack[tf] mosestokenizer
python3 -c "import urduhack; urduhack.download()"
python3 -m pip install bitsandbytes scipy accelerate datasets


# --------------------------------------------------------------
#               Sentencepiece for tokenization
# --------------------------------------------------------------
# build the cpp binaries from the source repo in order to use the command line utility
# source repo: https://github.com/google/sentencepiece
python3 -m pip install sentencepiece

echo "Setup completed!"