rosenrot/rosenrot-mklink

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#!/bin/sh
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test "$1" = "--help" || test -z "$1" && {
printf "%s\n" "usage: rosenrot-mklink <alias> <url>" \
"Create a /usr/bin link to a website."
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exit
}
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test -z "$2" || {
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test -f "/usr/bin/$1" && {
echo "/usr/bin/$1 already exists, remove it first"
exit 1
}
printf "#!/bin/sh\n\nrosenrot %s" "$2" > /usr/bin/$1
chmod +x /usr/bin/$1
}