100 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			100 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| #:  * `outdated` [`--quiet`|`--verbose`|`--json=`<version>] [`--fetch-HEAD`]:
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| #:    Show formulae that have an updated version available.
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| #:
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| #:    By default, version information is displayed in interactive shells, and
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| #:    suppressed otherwise.
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| #:
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| #:    If `--quiet` is passed, list only the names of outdated brews (takes
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| #:    precedence over `--verbose`).
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| #:
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| #:    If `--verbose` (or `-v`) is passed, display detailed version information.
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| #:
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| #:    If `--json=`<version> is passed, the output will be in JSON format. The only
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| #:    valid version is `v1`.
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| #:
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| #:    If `--fetch-HEAD` is passed, fetch the upstream repository to detect if
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| #:    the HEAD installation of the formula is outdated. Otherwise, the
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| #:    repository's HEAD will be checked for updates when a new stable or devel
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| #:    version has been released.
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| 
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| require "formula"
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| require "keg"
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| 
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| module Homebrew
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|   module_function
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| 
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|   def outdated
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|     formulae = if ARGV.resolved_formulae.empty?
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|       Formula.installed
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|     else
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|       ARGV.resolved_formulae
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|     end
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|     if ARGV.json == "v1"
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|       outdated = print_outdated_json(formulae)
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|     else
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|       outdated = print_outdated(formulae)
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|     end
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|     Homebrew.failed = !ARGV.resolved_formulae.empty? && !outdated.empty?
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|   end
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| 
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|   def print_outdated(formulae)
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|     verbose = ($stdout.tty? || ARGV.verbose?) && !ARGV.flag?("--quiet")
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|     fetch_head = ARGV.fetch_head?
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| 
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|     outdated_formulae = formulae.select { |f| f.outdated?(fetch_head: fetch_head) }
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| 
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|     outdated_formulae.each do |f|
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|       if verbose
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|         outdated_kegs = f.outdated_kegs(fetch_head: fetch_head)
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| 
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|         current_version = if f.alias_changed?
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|           latest = f.latest_formula
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|           "#{latest.name} (#{latest.pkg_version})"
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|         elsif f.head? && outdated_kegs.any? { |k| k.version.to_s == f.pkg_version.to_s }
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|           # There is a newer HEAD but the version number has not changed.
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|           "latest HEAD"
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|         else
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|           f.pkg_version.to_s
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|         end
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| 
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|         outdated_versions = outdated_kegs
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|                             .group_by { |keg| Formulary.from_keg(keg).full_name }
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|                             .sort_by { |full_name, _kegs| full_name }
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|                             .map do |full_name, kegs|
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|           "#{full_name} (#{kegs.map(&:version).join(", ")})"
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|         end.join(", ")
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| 
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|         pinned_version = " [pinned at #{f.pinned_version}]" if f.pinned?
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| 
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|         puts "#{outdated_versions} < #{current_version}#{pinned_version}"
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|       else
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|         puts f.full_installed_specified_name
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|       end
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|     end
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|   end
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| 
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|   def print_outdated_json(formulae)
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|     json = []
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|     fetch_head = ARGV.fetch_head?
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|     outdated_formulae = formulae.select { |f| f.outdated?(fetch_head: fetch_head) }
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| 
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|     outdated = outdated_formulae.each do |f|
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|       outdated_versions = f.outdated_kegs(fetch_head: fetch_head).map(&:version)
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|       current_version = if f.head? && outdated_versions.any? { |v| v.to_s == f.pkg_version.to_s }
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|         "HEAD"
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|       else
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|         f.pkg_version.to_s
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|       end
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| 
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|       json << { name: f.full_name,
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|                 installed_versions: outdated_versions.collect(&:to_s),
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|                 current_version: current_version,
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|                 pinned: f.pinned?,
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|                 pinned_version: f.pinned_version }
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|     end
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|     puts JSON.generate(json)
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| 
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|     outdated
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|   end
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| end
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