Remove old autopkg receipts plist

autopkg_cleanup.sh

#!/bin/bash

########################################################## 
# Date: 	17-02-2016                               #
# Author:	Calum Hunter                             #
# Version:	0.1                                      #
# Purpose:	Remove receipt plists from autopkg cache #
#               after $x days                            #
##########################################################

# Get a list of directories in the cache folder and store them in an array
shopt -s nullglob
AUTOPKG_RECIPE_DIRS=(~/Library/AutoPkg/Cache/*)

# Number of days to wait before removing a receipt plist
DAYS="7"

for RECIPE in "${AUTOPKG_RECIPE_DIRS[@]}"; do
	if [ -d "$RECIPE" ]; then
		echo ""
		echo "- Found cache folder for recipe: $RECIPE"
		echo "	- Locating receipts that are older than $DAYS days"
		NUM_RECEIPTS=$(find "${RECIPE}"/receipts/ -type f -mtime +"$DAYS" -print | wc -l)
		echo "	- Found $NUM_RECEIPTS files that need to be removed"
		echo "	- Removing receipts...."
		find "${RECIPE}"/receipts/ -type f -mtime +"$DAYS" | xargs rm
		echo "- Complete!"
	fi
done

exit 0