1*0783f216SPaul E. McKenney#!/bin/bash 2*0783f216SPaul E. McKenney# SPDX-License-Identifier: GPL-2.0+ 3*0783f216SPaul E. McKenney# 4*0783f216SPaul E. McKenney# Create a testid.txt file in the specified directory. 5*0783f216SPaul E. McKenney# 6*0783f216SPaul E. McKenney# Usage: mktestid.sh dirpath 7*0783f216SPaul E. McKenney# 8*0783f216SPaul E. McKenney# Copyright (C) Meta Platforms, Inc. 2025 9*0783f216SPaul E. McKenney# 10*0783f216SPaul E. McKenney# Author: Paul E. McKenney <paulmck@kernel.org> 11*0783f216SPaul E. McKenney 12*0783f216SPaul E. McKenneyresdir="$1" 13*0783f216SPaul E. McKenneyif test -z "${resdir}" || ! test -d "${resdir}" || ! test -w "${resdir}" 14*0783f216SPaul E. McKenneythen 15*0783f216SPaul E. McKenney echo Path '"'${resdir}'"' not writeable directory, no ${resdir}/testid.txt. 16*0783f216SPaul E. McKenney exit 1 17*0783f216SPaul E. McKenneyfi 18*0783f216SPaul E. McKenneyecho Build directory: `pwd` > ${resdir}/testid.txt 19*0783f216SPaul E. McKenneyif test -d .git 20*0783f216SPaul E. McKenneythen 21*0783f216SPaul E. McKenney echo Current commit: `git rev-parse HEAD` >> ${resdir}/testid.txt 22*0783f216SPaul E. McKenney echo >> ${resdir}/testid.txt 23*0783f216SPaul E. McKenney echo ' ---' Output of "'"git status"'": >> ${resdir}/testid.txt 24*0783f216SPaul E. McKenney git status >> ${resdir}/testid.txt 25*0783f216SPaul E. McKenney echo >> ${resdir}/testid.txt 26*0783f216SPaul E. McKenney echo >> ${resdir}/testid.txt 27*0783f216SPaul E. McKenney echo ' ---' Output of "'"git diff HEAD"'": >> ${resdir}/testid.txt 28*0783f216SPaul E. McKenney git diff HEAD >> ${resdir}/testid.txt 29*0783f216SPaul E. McKenneyfi 30