37 lines
1.0 KiB
Ruby
37 lines
1.0 KiB
Ruby
# Links any Applications (.app) found in installed prefixes to /Applications
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require 'keg'
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module Homebrew extend self
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def linkapps
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target_dir = ARGV.include?("--local") ? File.expand_path("~/Applications") : "/Applications"
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unless File.exist? target_dir
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opoo "#{target_dir} does not exist, stopping."
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puts "Run `mkdir #{target_dir}` first."
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exit 1
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end
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HOMEBREW_CELLAR.subdirs.each do |rack|
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kegs = rack.subdirs.map { |d| Keg.new(d) }
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next if kegs.empty?
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keg = kegs.detect(&:linked?) || kegs.max {|a,b| a.version <=> b.version}
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Dir["#{keg}/*.app", "#{keg}/bin/*.app", "#{keg}/libexec/*.app"].each do |app|
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puts "Linking #{app}"
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app_name = File.basename(app)
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target = "#{target_dir}/#{app_name}"
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if File.exist?(target) && !File.symlink?(target)
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onoe "#{target} already exists, skipping."
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next
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end
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system "ln", "-sf", app, target_dir
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end
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end
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puts "Finished linking. Find the links under #{target_dir}."
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end
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end
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