#!/usr/bin/env modbuild

pbuild::prep() {
    :
}

pbuild::configure() {
    # careless is pip-installed, but upstream recommends a fresh conda env
    # (TensorFlow dependency conflicts), so install a private miniconda in PREFIX
    mkdir -p "$PREFIX/miniconda"
    wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O "$PREFIX/miniconda/miniconda.sh"
    bash "$PREFIX/miniconda/miniconda.sh" -b -u -p "$PREFIX/miniconda/"
    "$PREFIX/miniconda/condabin/conda" create -y -n "careless_$V" python=3.12
}

pbuild::compile() {
    :
}

pbuild::install() {
    source "$PREFIX/miniconda/etc/profile.d/conda.sh"
    conda activate "careless_$V"
    pip install --upgrade pip
    # [cuda] extra ships the NVIDIA libs via pip wheels; works on CPU-only nodes too
    pip install --no-cache-dir "careless[cuda]==${V_PKG}"
    conda deactivate
}