77 lines
1.7 KiB
Ruby
Executable File
77 lines
1.7 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# Add qwandry's library to the load path
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$:.unshift File.dirname(__FILE__) + '/../lib'
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# Require it
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require "qwandry.rb"
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recipes = Qwandry::Recipe.load_recipes
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opts = OptionParser.new do |opts|
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opts.banner = "Usage: qwandry [options] name"
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opts.separator ""
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opts.on("-r", "--recipe RECIPE", "Use paths from RECIPE","Recipes:", *recipes.map{|r| "* #{r.name}: #{r.description}"}) do |recipe|
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@recipe_name = recipe
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end
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opts.separator ""
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opts.on("-e", "--editor EDITOR", "Use EDITOR to open the package") do |editor|
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@editor = editor
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end
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opts.on_tail("-h", "--help", "Show this message") do
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puts opts
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exit
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end
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end
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opts.parse! ARGV
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if ARGV.length != 1
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puts opts
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exit(1)
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end
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# Create launcher
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@qwandry = Qwandry::Launcher.new
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# Configure default values
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@qwandry.editor = @editor if @editor
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# Load recipe
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@recipe_name ||= ENV['QW_DEFAULT'] || 'default'
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@recipe = recipes.find{|r| r.name.downcase == @recipe_name }
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unless @recipe
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STDERR.puts "Could not find recipe '#{@recipe_name}'"
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exit(1)
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end
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# Configure Qwandry
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@recipe.new.configure(@qwandry)
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# Warn if there are no repositories
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if @qwandry.repositories.empty?
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STDERR.puts "Warning: no repositories were defined in '#{@recipe_path}'"
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end
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name = ARGV.pop
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packages = @qwandry.find(name)
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package = nil
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case packages.length
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when 0
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puts "No packages matched '#{name}'"
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exit 404 # Package not found -- hehe, super lame.
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when 1
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package = packages.first
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else
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packages.each_with_index do |package, index|
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puts "%3d. %s" % [index+1, package.name]
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end
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print ">> "
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index = gets.to_i-1
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package = packages[index]
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end
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@qwandry.launch(package) if package |