add print_env.sh (copy from cuDF and replace cuDF with cuSignal)

Author: seunghwak

print_env.sh

@@ -0,0 +1,87 @@
+#!/usr/bin/env bash
+# Reports relevant environment information useful for diagnosing and
+# debugging cuSignal issues.
+# Usage: 
+# "./print_env.sh" - prints to stdout
+# "./print_env.sh > env.txt" - prints to file "env.txt"
+
+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
+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 -c "import sys; print('Python {0}.{1}.{2}'.format(sys.version_info[0], sys.version_info[1], sys.version_info[2]))"
+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 "conda not found"
+echo "***pip packages***"
+which pip && pip list
+echo
+else
+echo "conda not found"
+echo "pip not found"
+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>"