scripts

My personal collection of scripts
git clone git://src.gearsix.net/scripts
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backup.sh (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