#!/bin/bash

source $cwd/regression_helpers

mkdir -p /tmp/$global_bug_id
#create,start and mount
$GLUSTERFSDIR/gluster volume create $global_bug_id $(hostname):$EXPORT_DIR/$global_bug_id/export1  &>/dev/null ;

$GLUSTERFSDIR/gluster volume start $global_bug_id  &>/dev/null;
mount_glusterfs $global_bug_id

mkdir $FUSE_MOUNT/dir
for i in {1..10};do
    touch $FUSE_MOUNT/dir/$i.txt
done

sleep 2;

$GLUSTERFSDIR/gluster volume add-brick $global_bug_id $(hostname):$EXPORT_DIR/$global_bug_id/export2  &>/dev/null
sleep 2;
$GLUSTERFSDIR/gluster volume rebalance $global_bug_id start &> /dev/null
sleep 10;
rm -rf $FUSE_MOUNT/dir/*
sleep 2;
$GLUSTERFSDIR/gluster --mode=script volume remove-brick $global_bug_id $(hostname):$EXPORT_DIR/$global_bug_id/export2  &>/dev/null
sleep 10;

for i in {1..10}; do
    touch $FUSE_MOUNT/dir/$i.txt
done
if [ `ls $FUSE_MOUNT/dir | wc -l` -eq 10 ]; then
    rm -rf $FUSE_MOUNT/dir/*;
    if [ $? -eq 0 ]; then
        exit 0;
    else
        exit 127;
    fi
else
    exit 127;
fi