42 lines
758 B
Crystal
42 lines
758 B
Crystal
require "option_parser"
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require "./package/*"
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root : String? = nil
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args = [] of String
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OptionParser.parse do |parser|
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parser.banner = "usage: package [options] <command> [arguments]"
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parser.unknown_args do |unknown_args|
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args = unknown_args
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end
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end
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context = Package::Context.new
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context.root = root unless root.nil?
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command = args[0]
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args.shift
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begin
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case command
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when "add"
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context.install args.map { |s| Package::Atom.from_string s }
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when "remove"
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context.remove args.map { |s| Package::Atom.from_string s }
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when "update"
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context.update_repository_cache
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end
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rescue e : Package::CollisionException
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context.error e
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e.collisions.each do |file|
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context.error " - #{file}"
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end
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rescue e : Package::Exception
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context.error e
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end
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