37 lines
734 B
Bash
37 lines
734 B
Bash
#! /bin/bash
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# Rickroll whoever tries to desert this system, even root.
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# To achieve this, set the appropriate aliases even in /etc/profile and similars.
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rickroll(){
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echo "Never gonna desert this system..."
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xdg-open "http://youtu.be/dQw4w9WgXcQ" 2>&1 &
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exit
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}
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while getopts ":rf-" opt; do
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# Prevent '--force' to be detected as -r and -f
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if [ "$opt" = "-" ]; then
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OPTIND=$OPTIND+1
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continue
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fi
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if [ "$opt" = "r" ] || [ "$opt" = "f" ]; then
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if [ "$tmp" = "" ]; then
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tmp=$opt
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continue
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elif [ "$tmp" != "$opt" ]; then
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rickroll
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fi
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fi
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done
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for var in "$@"
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do
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if [[ "$var" = "--force" && "$tmp" = "r" ]]; then
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rickroll
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fi
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done
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# If it's safe, just run rm
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/bin/rm "$@"
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exit $?
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