#!/usr/bin/env bash

# Copyright 2024 Jinchuan Tian, Carnegie Mellon University, jinchuat@andrew.cmu.edu
#  Apache 2.0  (http://www.apache.org/licenses/LICENSE-2.0)

# Build environment for SpeechLM infernece

log() {
    local fname=${BASH_SOURCE[1]##*/}
    echo -e "$(date '+%Y-%m-%dT%H:%M:%S') (${fname}:${BASH_LINENO[0]}:${FUNCNAME[1]}) $*"
}

stage=2
stop_stage=100

. utils/parse_options.sh

if [ ${stage} -le 1 ] && [ ${stop_stage} -ge 1 ]; then
    log "Build Python environment"
    bash utils/setup_anaconda.sh miniconda3 speechlm 3.10 
fi

if [ ! -f activate_python.sh ]; then
    log "Please run the first stage to install conda environment" && exit 1;
else
    . ./activate_python.sh
fi

if [ ${stage} -le 2 ] && [ ${stop_stage} -ge 2 ]; then
    log "Install Pytorch and related packages"
    conda install pytorch==2.4.0 torchvision==0.19.0 torchaudio==2.4.0 pytorch-cuda=12.4 -c pytorch -c nvidia -y
    pip install transformers huggingface-hub
fi

if [ ${stage} -le 3 ] && [ ${stop_stage} -ge 3 ]; then
    log "Install ESPnet"
    git clone --branch speechlm https://github.com/jctian98/espnet.git 
    cd espnet; git checkout 33f25ed9b8ca79d8e31815b47836839280697035
    pip install .
    cd ..
fi