GitHub30 · September 3, 2016 07:29
diff --git a/backup.sh b/backup.sh
 #!/bin/bash

 # Usage:
 #   bash backup.sh
 #    or
 #   chmod u+x backup.sh
 #   ./backup.sh

 now=$(date +%Y%m%dT%H%M%S%Z)
 filename=$now.tar.bz2
 cd
 # Make backup directory if it does not exist.
 mkdir -p  backup
 tar jcf backup/$filename --exclude ./backup .
	#!/bin/bash

	# Usage:
	# bash backup.sh
	# or
	# chmod u+x backup.sh
	# ./backup.sh

	now=$(date +%Y%m%dT%H%M%S%Z)
	filename=$now.tar.bz2
	cd
	# Make backup directory if it does not exist.
	mkdir -p backup
	tar jcf backup/$filename --exclude ./backup .