Sample TKLBAM bash hook script using functions

tklbam-hook-sample.sh

#!/bin/bash -e

# ------------------------------------------------------
# Script by Ken Robinson(https://github.com/DocCyblade)
# 
# THIS SCRIPT IS COVERED UNDER THE GNU/V3 LICENSE.
# (https://www.gnu.org/licenses/gpl-3.0.txt)
# ------------------------------------------------------

# This is a disabled hook example. 
# To enable, make it executable: chmod +x tklbam-hook-sample.sh

# hooks are always called with two arguments
op=$1
state=$2

# Change this in your function to a non zero to raise a hook error
exit_code=0


# -----------------------------------
#  BACKUP - PRE,INSPECT,POST
# -----------------------------------

# Add code in this function that will run BEFORE the BACKUP
function pre_backup {
    echo "hook invoked BEFORE BACKUP starts - Extras path = $(pwd)"
    
    # BEFORE the BACKUP Code Here
    
}

# Add code in this function that will run BEFORE Duplicity uploads backup archive
function inspect_backup {
    echo "hook invoked before Duplicity uploads backup archive. Extras path = $(pwd)"
    
    # BEFORE the BACKUP is Uploaded Code Here
    
}

# Add code in this function that will run AFTER the BACKUP
function post_backup {
    echo "hook invoked AFTER BACKUP - Extras path = $(pwd)"
    
    # AFTER the BACKUP is Uploaded Code Here
    
}


# -----------------------------------
#  RESTORE - PRE,INSPECT,POST
# -----------------------------------

# Add code in this function that will run BEFORE the RESTORE
function pre_restore {
    echo "hook invoked BEFORE RESTORE starts - Extras path = $(pwd)"
    
    # BEFORE the RESTORE Code Here
    
}


# Add code in this function that will run after Duplicity downloads backup archive
function inspect_restore {
    echo "hook invoked after Duplicity downloads backup archive. Extras path = $(pwd)"
    
    # AFTER the RESTORE is Downloaded - Code Here
    
}

# Add code in this function that will run AFTER the RESTORE
function post_restore {
    echo "hook invoked AFTER RESTORE finishes - Extras path = $(pwd)"
    
    # AFTER the RESTORE is Uploaded Code Here
    
}



#
# Main script here, calls the correct function and outputs some debug echo lines
#
echo -n "HOOK $0 :: op=$op state=$state pwd=$(pwd) :: "

if [ "$state" = "pre" ]; then

    if [ "$op" = "restore" ]; then
        pre_restore
    elif [ "$op" = "backup" ]; then
        pre_backup
    fi

elif [ "$state" = "inspect" ]; then
        inspect_backup
    if [ "$op" = "restore" ]; then
        inspect_restore
    elif [ "$op" = "backup" ]; then
        
    fi

elif [ "$state" = "post" ]; then

    if [ "$op" = "restore" ]; then
        post_restore
    elif [ "$op" = "backup" ]; then
        post_backup
    fi

else
    echo "bad hook invocation"
fi

exit $exit_code