Simple backup through rsync

backup.sh

#!/bin/bash

DIST_DIR="/Volumes/Stmol HDD/Backup"

if [ ! -d "$DIST_DIR" ]; then
	echo "-- Error: Directory $DIST_DIR not found"
	exit
fi

echo "-- Start backuping to $DIST_DIR"

# Source directories
SRC_DIRS=(
	"/Users/Stmol/Dropbox"
	"/Users/Stmol/Documents"
	"/Users/Stmol/Projects"
	"/Users/Stmol/Pictures"
	"/Users/Stmol/Music"
	"/Users/Stmol/Movies"
)

# Excludes
EXCLUDE=(
	".DS_Store"
	"Icon"
	"Projects/Git/"
)

# Concatenate exclude string
for ((j=0;j<${#EXCLUDE[@]};j++)); do
	EXCLUDE_LINE="$EXCLUDE_LINE --exclude \"${EXCLUDE[${j}]}\""
done

# Command for execute
COMMAND="rsync -r --delete --size-only $EXCLUDE_LINE \"${SRC_DIRS[${i}]}\" \"$DIST_DIR\""

for ((i=0;i<${#SRC_DIRS[@]};i++)); do
	echo "-- Backup dir: ${SRC_DIRS[${i}]}"

	eval $COMMAND

	echo "-- Done"
	echo ""
done

echo "-- End"
exit