dotfiles/bin/cask-tidy

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2016-03-11 19:49:30 +00:00
#!/bin/bash
[ ! -x $(which brew) -a ! -d /opt/homebrew-cask ] && exit 1
2016-03-11 19:49:30 +00:00
function __remove-cask {
caskBasePath="/opt/homebrew-cask/Caskroom"
local cask="$1"
local caskDirectory="$caskBasePath/$cask"
local versionsToRemove="$(ls -r $caskDirectory | sed 1,1d)"
if [[ -n $versionsToRemove ]]; then
while read versionToRemove ; do
echo "Removing $cask $versionToRemove..."
rm -rf "$caskDirectory/$versionToRemove"
done <<< "$versionsToRemove"
fi
}
while read cask; do
__remove-cask "$cask"
done <<< "$(brew cask list)"