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author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
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committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/rubygems/commands/check_command.rb |
Fresh start
Diffstat (limited to 'jni/ruby/lib/rubygems/commands/check_command.rb')
-rw-r--r-- | jni/ruby/lib/rubygems/commands/check_command.rb | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/jni/ruby/lib/rubygems/commands/check_command.rb b/jni/ruby/lib/rubygems/commands/check_command.rb new file mode 100644 index 0000000..8893b9c --- /dev/null +++ b/jni/ruby/lib/rubygems/commands/check_command.rb @@ -0,0 +1,93 @@ +require 'rubygems/command' +require 'rubygems/version_option' +require 'rubygems/validator' +require 'rubygems/doctor' + +class Gem::Commands::CheckCommand < Gem::Command + + include Gem::VersionOption + + def initialize + super 'check', 'Check a gem repository for added or missing files', + :alien => true, :doctor => false, :dry_run => false, :gems => true + + add_option('-a', '--[no-]alien', + 'Report "unmanaged" or rogue files in the', + 'gem repository') do |value, options| + options[:alien] = value + end + + add_option('--[no-]doctor', + 'Clean up uninstalled gems and broken', + 'specifications') do |value, options| + options[:doctor] = value + end + + add_option('--[no-]dry-run', + 'Do not remove files, only report what', + 'would be removed') do |value, options| + options[:dry_run] = value + end + + add_option('--[no-]gems', + 'Check installed gems for problems') do |value, options| + options[:gems] = value + end + + add_version_option 'check' + end + + def check_gems + say 'Checking gems...' + say + gems = get_all_gem_names rescue [] + + Gem::Validator.new.alien(gems).sort.each do |key, val| + unless val.empty? then + say "#{key} has #{val.size} problems" + val.each do |error_entry| + say " #{error_entry.path}:" + say " #{error_entry.problem}" + end + else + say "#{key} is error-free" if Gem.configuration.verbose + end + say + end + end + + def doctor + say 'Checking for files from uninstalled gems...' + say + + Gem.path.each do |gem_repo| + doctor = Gem::Doctor.new gem_repo, options[:dry_run] + doctor.doctor + end + end + + def execute + check_gems if options[:gems] + doctor if options[:doctor] + end + + def arguments # :nodoc: + 'GEMNAME name of gem to check' + end + + def defaults_str # :nodoc: + '--gems --alien' + end + + def description # :nodoc: + <<-EOF +The check command can list and repair problems with installed gems and +specifications and will clean up gems that have been partially uninstalled. + EOF + end + + def usage # :nodoc: + "#{program_name} [OPTIONS] [GEMNAME ...]" + end + +end |