118 lines
3.7 KiB
Ruby
Executable file
118 lines
3.7 KiB
Ruby
Executable file
#!/usr/bin/env ruby
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# A workaround to upgrade installed casks
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# Update Homebrew Cask and verify installed applications versions with Casks to perform an upgrade
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# The app prompts you to update only if the Cask contain a version number and the installed app version can be retrieved.
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# Therefore casks that use "latest" will not be updated
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#
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# NOTE: THIS SCRIPT COMPLETELY REMOVES OUT-OF-DATE CASKS & ADDS THE LATEST VERSION.
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require 'optparse'
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options = {}
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OptionParser.new do |opts|
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opts.banner = "Usage: #{opts.program_name()} <options> <package name>"
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opts.on("-y", "Assume yes") do |y|
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options[:auto] = y
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end
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end.parse!
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options[:package] = ARGV[0]
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# UPGRADE SPECIFIC APP
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if options[:package]
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app = options[:package]
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if system("brew cask info #{app} &>/dev/null")
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print "Do you want to reinstall #{app}? " + '[y/N]'
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if options[:auto]
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update = 'y'
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else
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update = STDIN.gets.strip
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end
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if update =~ /[yY]/
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puts "Upgrading #{app}"
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system("brew cask uninstall #{app} --force && brew cask install #{app} --force")
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else
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puts 'Cancelling update...'
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end
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else
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puts 'Unknown app to update'
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end
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exit!
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end
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# UPDATE HOMEBREW
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puts 'Updating homebrew cask, please wait...'
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system('brew cask update')
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if $CHILD_STATUS == 1
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puts 'Cask update failed'
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exit!
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end
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# BREW CASK LIST
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IO.popen('brew cask list') do |apps|
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apps.each do |app|
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app.chomp!
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infosstr = app
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infos = `brew cask info #{app}`
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if vmatch = /: ([A-z0-9\._]+)/.match(infos.lines.first)
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version, build = vmatch[1].split(/[_-]/)
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infosstr += " version: #{version}"
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infosstr += " (#{build})" if build
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print infosstr.to_s
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column1length = 80 - infosstr.gsub(/\e\[[0-9;]+[m]?/, '').length
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if appname = /(.+) \(app\)/.match(infos)
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# APPLICATION FILENAME
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appname = appname[1].strip
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fullpath = `mdfind -onlyin /opt/homebrew-cask/Caskroom -onlyin /Applications -onlyin ~/Applications "#{appname}" | grep "#{appname}"`.strip
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if File.exist?(fullpath)
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# GET APPLICATION VERSION WITH SPOTLIGHT
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if currentmatch = /([A-z0-9\.]+)/.match(`mdls "#{fullpath}" -name kMDItemVersion -raw`)
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current = currentmatch[1].chomp
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# COMPARE INSTALLED VERSION WITH CASK VERSION
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begin
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if Gem::Version.new(version) <= Gem::Version.new(current)
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puts 'Up-to-date'.rjust(column1length)
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elsif current != '(null)' && version != 'latest'
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puts 'Update available'.rjust(column1length)
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print "Do you want to update #{app} to version #{version} (current #{current})? " + '[y/N] '
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if options[:auto]
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update = 'y'
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else
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update = STDIN.gets.strip
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end
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# UPDATE CURRENT APPLICAION
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if update =~ /[yY]/
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puts "Updating #{app} to version #{version}"
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system("brew cask uninstall #{app} --force && brew cask install #{app} --force")
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else
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puts 'Cancelling update'
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end
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else
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puts 'Update undefined'.rjust(column1length)
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end
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rescue
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puts 'Cannot determine latest version'.rjust(column1length)
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end
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else
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puts 'Unknown installed version'.rjust(column1length)
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end
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else
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puts 'Not found'.rjust(column1length)
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end
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else
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puts 'Unknown app'.rjust(column1length)
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end
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else
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print infosstr.to_s
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column1length = 80 - infosstr.length
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puts 'Unknown version'.rjust(column1length)
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end
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end
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end
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