Created
July 1, 2020 05:10
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Bash script to upgrade Homebrew Cask
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#!/usr/bin/env bash | |
(set -x; brew update;) | |
(set -x; brew cleanup;) | |
(set -x; brew cask cleanup;) | |
red=`tput setaf 1` | |
green=`tput setaf 2` | |
reset=`tput sgr0` | |
casks=( $(brew cask list) ) | |
for cask in ${casks[@]} | |
do | |
version=$(brew cask info $cask | sed -n "s/$cask:\ \(.*\)/\1/p") | |
installed=$(find "/usr/local/Caskroom/$cask" -type d -maxdepth 1 -maxdepth 1 -name "$version") | |
if [[ -z $installed ]]; then | |
echo "${red}${cask}${reset} requires ${red}update${reset}." | |
(set -x; brew cask uninstall $cask --force;) | |
(set -x; brew cask install $cask --force;) | |
else | |
echo "${red}${cask}${reset} is ${green}up-to-date${reset}." | |
fi | |
done |
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