#!/usr/bin/env bash

# SPDX-FileCopyrightText: Copyright (c) 2022, NVIDIA CORPORATION.

# SPDX-FileCopyrightText: Copyright (c) 2026, Sirius Contributors.

# SPDX-License-Identifier: Apache-2.0

# Reports relevant environment information useful for diagnosing and

# debugging Sirius issues.

# Usage:

# "bash print_env.sh" - prints to stdout

# "bash print_env.sh > env.txt" - prints to file "env.txt"

MISSING_RUNTIME=()

MISSING_BUILD=()

MISSING_OPTIONAL=()

check_tools() {

type "git" &>/dev/null || MISSING_RUNTIME+=("git")

type "nvidia-smi" &>/dev/null || MISSING_RUNTIME+=("nvidia-smi")

type "pixi" &>/dev/null || MISSING_RUNTIME+=("pixi")

type "nvcc" &>/dev/null || MISSING_BUILD+=("nvcc")

type "cmake" &>/dev/null || MISSING_BUILD+=("cmake")

type "g++" &>/dev/null || MISSING_BUILD+=("g++")

type "clang" &>/dev/null || MISSING_BUILD+=("clang")

type "rustc" &>/dev/null || MISSING_OPTIONAL+=("rustc")

type "cargo" &>/dev/null || MISSING_OPTIONAL+=("cargo")

}

print_env() {

echo "***git***"

if [ "$(git rev-parse --is-inside-work-tree 2>/dev/null)" == "true" ]; then

git log --decorate -n 1

echo "***git submodules***"

git submodule status --recursive

else

echo "Not inside a git repository"

fi

echo

echo "***OS information***"

cat /etc/*-release 2>/dev/null

uname -a

echo

echo "***GPU information & topology***"

if type "nvidia-smi" &> /dev/null; then

nvidia-smi

nvidia-smi topo -m

else

echo "nvidia-smi not found"

fi

echo

echo "***CPU***"

if type "lscpu" &> /dev/null; then

lscpu

else

sysctl -n machdep.cpu.brand_string 2>/dev/null || echo "CPU info unavailable"

fi

echo

echo "***CMake***"

if type "cmake" &> /dev/null; then

which cmake && cmake --version

else

echo "cmake not found"

fi

echo

echo "***g++***"

if type "g++" &> /dev/null; then

which g++ && g++ --version

else

echo "g++ not found"

fi

echo

echo "***clang***"

if type "clang" &> /dev/null; then

which clang && clang --version

else

echo "clang not found"

fi

echo

echo "***nvcc***"

if type "nvcc" &> /dev/null; then

which nvcc && nvcc --version

else

echo "nvcc not found"

fi

echo

echo "***Rust***"

if type "rustc" &> /dev/null; then

which rustc && rustc --version

else

echo "rustc not found"

fi

echo

if type "cargo" &> /dev/null; then

which cargo && cargo --version

else

echo "cargo not found"

fi

echo

echo "***pixi***"

if type "pixi" &> /dev/null; then

which pixi && pixi --version

else

echo "pixi not found"

fi

echo

echo "***DuckDB***"

if [ -f "build/release/duckdb" ]; then

build/release/duckdb --version

elif [ -f "build/debug/duckdb" ]; then

build/debug/duckdb --version

else

echo "DuckDB binary not found in build/"

fi

echo

echo "***Sirius build type***"

if [ -d "build/release" ]; then

echo "release build present"

elif [ -d "build/debug" ]; then

echo "debug build present"

else

echo "No build directory found"

fi

echo

echo "***Environment variables***"

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

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

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

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

echo

echo "***pixi info***"

if type "pixi" &> /dev/null; then

pixi info

else

echo "pixi not found"

fi

echo

echo "***pixi list***"

if type "pixi" &> /dev/null; then

pixi list

else

echo "pixi not found"

fi

echo

}

check_tools

if [ ${#MISSING_RUNTIME[@]} -gt 0 ]; then

echo "ERROR: Missing runtime tools required to run Sirius: ${MISSING_RUNTIME[*]}"

echo "Please install the missing tools and try again."

exit 1

fi

if [ ${#MISSING_BUILD[@]} -gt 0 ]; then

echo ""

echo "WARNING: Missing build tools (not required to run Sirius): ${MISSING_BUILD[*]}"

fi

if [ ${#MISSING_OPTIONAL[@]} -gt 0 ]; then

echo ""

echo "NOTE: Optional tools not found: ${MISSING_OPTIONAL[*]}"

fi

echo "<details><summary>Click here to see environment details</summary><pre>"

echo " "

print_env | while read -r line; do

echo " $line"

done

echo "</pre></details>"