87 lines
2.0 KiB
Ruby
87 lines
2.0 KiB
Ruby
require 'rubygems/command'
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require 'rubygems/version_option'
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require 'rubygems/validator'
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require 'rubygems/doctor'
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class Gem::Commands::CheckCommand < Gem::Command
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include Gem::VersionOption
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def initialize
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super 'check', 'Check a gem repository for added or missing files',
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:alien => true, :doctor => false, :dry_run => false, :gems => true
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add_option('-a', '--[no-]alien',
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'Report "unmanaged" or rogue files in the',
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'gem repository') do |value, options|
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options[:alien] = value
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end
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add_option('--[no-]doctor',
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'Clean up uninstalled gems and broken',
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'specifications') do |value, options|
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options[:doctor] = value
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end
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add_option('--[no-]dry-run',
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'Do not remove files, only report what',
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'would be removed') do |value, options|
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options[:dry_run] = value
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end
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add_option('--[no-]gems',
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'Check installed gems for problems') do |value, options|
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options[:gems] = value
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end
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add_version_option 'check'
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end
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def check_gems
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say 'Checking gems...'
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say
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gems = get_all_gem_names rescue []
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Gem::Validator.new.alien(gems).sort.each do |key, val|
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unless val.empty? then
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say "#{key} has #{val.size} problems"
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val.each do |error_entry|
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say " #{error_entry.path}:"
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say " #{error_entry.problem}"
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end
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else
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say "#{key} is error-free" if Gem.configuration.verbose
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end
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say
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end
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end
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def doctor
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say 'Checking for files from uninstalled gems...'
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say
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Gem.path.each do |gem_repo|
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doctor = Gem::Doctor.new gem_repo, options[:dry_run]
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doctor.doctor
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end
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end
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def execute
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check_gems if options[:gems]
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doctor if options[:doctor]
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end
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def arguments # :nodoc:
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'GEMNAME name of gem to check'
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end
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def defaults_str # :nodoc:
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'--gems --alien'
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end
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def usage # :nodoc:
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"#{program_name} [OPTIONS] [GEMNAME ...]"
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end
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end
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