#!/usr/bin/env bash
# SPDX-FileCopyrightText: Copyright (c) 2025, NVIDIA CORPORATION.
# SPDX-License-Identifier: Apache-2.0
# Reports relevant environment information useful for diagnosing and
# debugging RMM issues.
# Usage:
# "./print_env.sh" - prints to stdout
# "./print_env.sh > env.txt" - prints to file "env.txt"

echo "**git***"
git log --decorate -n 1
echo

echo "***OS Information***"
cat /etc/*-release
uname -a
echo

echo "***GPU Information***"
nvidia-smi
echo

echo "***CPU***"
lscpu
echo

echo "***CMake***"
which cmake && cmake --version
echo

echo "***g++***"
which g++ && g++ --version
echo

echo "***nvcc***"
which nvcc && nvcc --version
echo

echo "***Python***"
which python && python --version
echo

echo "***Environment Variables***"

printf '%-32s: %s\n' PATH "$PATH"

printf '%-32s: %s\n' LD_LIBRARY_PATH "$LD_LIBRARY_PATH"

printf '%-32s: %s\n' NUMBAPRO_NVVM "$NUMBAPRO_NVVM"

printf '%-32s: %s\n' NUMBAPRO_LIBDEVICE "$NUMBAPRO_LIBDEVICE"

printf '%-32s: %s\n' CONDA_PREFIX "$CONDA_PREFIX"

printf '%-32s: %s\n' PYTHON_PATH "$PYTHON_PATH"

echo

# Print conda packages if conda exists
if type "conda" > /dev/null; then
echo '***conda packages***'
which conda && conda list
echo
# Print pip packages if pip exists
elif type "pip" > /dev/null; then
echo "***pip packages***"
which pip && pip list
echo
fi