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42 lines
1.1 KiB
42 lines
1.1 KiB
#--
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# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
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# All rights reserved.
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# See LICENSE.txt for permissions.
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#++
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module Gem
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####################################################################
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# Run an instance of the gem program.
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#
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class GemRunner
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def initialize(options={})
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@cmd_manager_class = options[:command_manager] || Gem::CommandManager
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@config_file_class = options[:config_file] || Gem::ConfigFile
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@doc_manager_class = options[:doc_manager] || Gem::DocManager
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end
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# Run the gem command with the following arguments.
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def run(args)
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do_configuration(args)
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cmd = @cmd_manager_class.instance
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cmd.command_names.each do |c|
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Command.add_specific_extra_args c, Array(Gem.configuration[c])
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end
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cmd.run(Gem.configuration.args)
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end
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private
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def do_configuration(args)
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Gem.configuration = @config_file_class.new(args)
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Gem.use_paths(Gem.configuration[:gemhome], Gem.configuration[:gempath])
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Command.extra_args = Gem.configuration[:gem]
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@doc_manager_class.configured_args = Gem.configuration[:rdoc]
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end
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end # class
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end # module
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