#!/bin/sh

#set -x
#set -e

D=/home/jeremy/hg
F=linux-clone-test

function emit() {
	#echo "$@" > /dev/tty
	echo "$@"
}

function run() {
	emit "   $@"
	if ! eval "$@"; then
		echo "Command failed"
		exit
	fi
}

function nofail() {
	emit "   $@"
	eval "$@"
}

function validaterepo() {
	nofail hg -R "$1" verify
	run xfs_bmap -vvp $1/.hg/store/*
	run ls -ld $1/.hg/store/*
}

[ -d "$D" ] || nofail mount /home

validaterepo $D/$F || exit
for i in $(seq 20); do
	emit "Iteration $i" $(date)
	run hg clone -U --pull $D/$F $D/$F-$i
	validaterepo $D/$F-$i
	run umount /home
	#run xfs_check /dev/vg00/homexfs || exit
	run sleep 5
	run mount /home
	nofail hg -R "$D/$F-$i" verify
	run xfs_bmap -vvp $D/$F-$i/.hg/store/*
	run ls -l $D/$F-$i/.hg/store/*
	emit
done