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#!/bin/sh
LEVELS=3 ; [ -z "$1" ] || LEVELS=$1
DIRS=10 ; [ -z "$2" ] || DIRS=$2
FILES=10 ; [ -z "$2" ] || FILES=$3
NUMBER_OF_ACLS=50 ; [ -z "$3" ] || NUMBER_OF_ACLS=$4
function random_dir() {
mkdir -p $1
#setfacl -s "u::rwx,u:$[($RANDOM % $NUMBER_OF_ACLS)+1000]:rwx,g::rx,o:-" $1
}
function random_file() {
touch $1
#setfacl -s "u::rw,u:$[($RANDOM % $NUMBER_OF_ACLS)+1000]:rw,g::r,o:-" $1
}
function create () {
local LEVEL=$1
if [ $LEVEL -eq 0 ]; then
local I=0
while [ $I -lt $FILES ]; do
random_file file$I
I=$[$I+1]
done
echo -n "."
else
local I=0
while [ $I -lt $DIRS ]; do
random_dir dir$I
cd dir$I
create $[$LEVEL-1]
cd ..
I=$[$I+1]
done
fi
return
}
mkdir -p tree
cd tree
create $LEVELS
cd ..
echo
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