fdd3469fca
`Keg#app_installed?` only checks the formula prefix and `libexec/` for .app bundles to determine if a formula provides any. This is used by `Caveats#app_caveats` to generate an appropriate message. The same list should be used by `brew linkapps` for consistency. Reduce likelihood of future inconsistencies by creating `Keg#apps` and using it in place of the duplicate code. Closes Homebrew/homebrew#45173. Signed-off-by: Xu Cheng <xucheng@me.com>
40 lines
1.0 KiB
Ruby
40 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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require "formula"
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module Homebrew
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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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if ARGV.named.empty?
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kegs = Formula.racks.map do |rack|
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keg = rack.subdirs.map { |d| Keg.new(d) }
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next if keg.empty?
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keg.detect(&:linked?) || keg.max { |a, b| a.version <=> b.version }
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end
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else
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kegs = ARGV.kegs
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end
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kegs.each do |keg|
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keg.apps.each do |app|
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puts "Linking #{app} to #{target_dir}."
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target = "#{target_dir}/#{app.basename}"
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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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end
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end
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