libgocryptfs/stress_tests/extractloop.bash
Jakob Unterwurzacher e97962bd3f stress_tests: add stress test scripts
These were hosted at https://github.com/rfjakob/fsstress . To
make them easier to use for gocryptfs users and developers, add
them to the main repo.
2016-05-05 12:58:44 +02:00

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Bash
Executable File

#!/bin/bash
set -eu
# Setup
cd /tmp
wget -nv --show-progress -c https://www.kernel.org/pub/linux/kernel/v3.0/linux-3.0.tar.gz
DIR1=$(mktemp -d)
DIR2=$(mktemp -d)
gocryptfs -q -init -extpass="echo test" $DIR1
gocryptfs -q -extpass="echo test" -nosyslog $DIR1 $DIR2
cd $DIR2
# Cleanup trap
# Note: gocryptfs may have already umounted itself because bash relays SIGINT
# Just ignore fusermount errors.
trap "cd /; fusermount -u -z $DIR2; rm -rf $DIR1 $DIR2" EXIT
# Loop
N=1
while true
do
echo -n "$N "
echo -n "extract "
tar xf /tmp/linux-3.0.tar.gz
echo -n "diff "
diff -ur linux-3.0 /tmp/linux-3.0
echo -n "rm "
rm -Rf linux-3.0
date
let N=$N+1
done