scripts

My personal collection of scripts
git clone git://src.gearsix.net/scriptsscripts.zip
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backup.sh (raw) (524B)


   1 #!/bin/sh
   2 # backup
   3 # description: cp $@ -> $@.bak
   4 # e.g.$ backup ~/.bashrc ~/.vimrc
   5 
   6 if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
   7 	echo "Usage: 'backup [OPTIONS] FILEPATHS...'"
   8 	echo ""
   9 	echo "copy all listed files (in FILEPATHS...) to \$filename.bak"
  10 	echo ""
  11 	echo "OPTIONS (must be provided before FILEPATHS...)"
  12 	echo "  -m      move files instead of copying them, removing the original"
  13 	exit
  14 fi
  15 
  16 alias backup='cp'
  17 if [ "$1" = "-m" ]; then shift; alias backup='mv'; fi
  18 for f in "${@}"; do backup "$f" "$f.bak"; done