#!/bin/bash

# Author: Alan J. Pippin
# Description: This script is a wrapper script that calls zfs-autosnap
#              for each filesystem provided below.

# Setup some default values
autosnap="/usr/local/etc/bin/zfs-autosnap"
logfile="/var/log/zfs-autosnap.log"
numsnapshots=20
maxagedays=365

# Auto snapshot every zfs filesystem on the system specified below
date >> $logfile

# Special filesystems
$autosnap storage /storage $numsnapshots 15
$autosnap tank/usr/videos /usr/videos $numsnapshots 15

# Normal filesystems
$autosnap tank / $numsnapshots $maxagedays 
$autosnap tank/backup /backup $numsnapshots $maxagedays
$autosnap tank/usr /usr $numsnapshots $maxagedays
$autosnap tank/usr/home /usr/home $numsnapshots $maxagedays
$autosnap tank/usr/local /usr/local $numsnapshots $maxagedays
$autosnap tank/usr/local/etc /usr/local/etc $numsnapshots $maxagedays

# Daily filesystems (only perform these at midnight)
if [ `date +"%H:%M"` == "00:00" ]; then 
  $autosnap tank/var /var $numsnapshots $maxagedays
  $autosnap tank/usr/local/var /usr/local/var $numsnapshots $maxagedays
fi