Path: | bin/boxgrinder-build |
Last Update: | Fri Mar 11 10:18:43 +0000 2011 |
Copyright 2010 Red Hat, Inc.
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# File bin/boxgrinder-build, line 71 71: def process_options(options) 72: OptionParser.new do |opts| 73: program = File.basename($0) 74: 75: opts.banner = "Usage: \#{program} [appliance definition file] [options]\n\nA tool for building VM images from simple definition files.\n \nHomepage:\n http://boxgrinder.org/\n\nDocumentation:\n http://boxgrinder.org/tutorials/\n\nExamples:\n $ \#{program} jeos.appl # Build KVM image for jeos.appl\n $ \#{program} jeos.appl -f # Build KVM image for jeos.appl with removing previous build for this image\n $ \#{program} jeos.appl --os-config format:qcow2 # Build KVM image for jeos.appl with a qcow2 disk\n $ \#{program} jeos.appl -p vmware --platform-config type:personal,thin_disk:true # Build VMware image for VMware Server, Player, Fusion using thin (growing) disk\n $ \#{program} jeos.appl -p ec2 -d ami # Build and register AMI for jeos.appl\n $ \#{program} jeos.appl -p vmware -d local # Build VMware image for jeos.appl and deliver it to local directory\n" 76: 77: 78: opts.separator "" 79: opts.separator "Options:" 80: 81: opts.on("-p", "--platform [TYPE]", "The name of platform you want to convert to.") { |v| options.platform = v.to_sym } 82: opts.on("-d", "--delivery [METHOD]", "The delivery method for selected appliance.") { |v| options.delivery = v.to_sym } 83: opts.on("-f", "--force", "Force image creation - removes all previous builds for selected appliance. Default: false.") { |v| options.force = v } 84: 85: opts.separator "" 86: opts.separator "Plugin configuration options:" 87: 88: opts.on("-l", "--plugins [PLUGINS]", Array, "Comma separated list of additional plugins. Default: empty.") do |v| 89: options[:additional_plugins] = v 90: end 91: 92: opts.separator "" 93: 94: opts.on("--os-config [CONFIG]", Array, "Operating system plugin configuration in format: key1:value1,key2:value2.") do |v| 95: validate_hash_option(options, :os_config, v) do |entry| 96: puts "Operating system plugin configuration is not valid at '#{entry}'. Valid format is: 'key:value'." 97: end 98: end 99: 100: opts.on("--platform-config [CONFIG]", Array, "Platform plugin configuration in format: key1:value1,key2:value2.") do |v| 101: validate_hash_option(options, :platform_config, v) do |entry| 102: puts "Platform plugin configuration is not valid at '#{entry}'. Valid format is: 'key:value'." 103: end 104: end 105: 106: opts.on("--delivery-config [CONFIG]", Array, "Delivery plugin configuration in format: key1:value1,key2:value2.") do |v| 107: validate_hash_option(options, :delivery_config, v) do |entry| 108: puts "Delivery plugin configuration is not valid at '#{entry}'. Valid format is: 'key:value'." 109: end 110: end 111: 112: opts.separator "" 113: opts.separator "Logging options:" 114: 115: opts.on("--debug", "Prints debug information while building. Default: false.") { |v| options[:debug] = v } 116: opts.on("--trace", "Prints trace information while building. Default: false.") { |v| options[:trace] = v } 117: opts.on("-b", "--backtrace", "Prints full backtrace if errors occur whilst building. Default: true if console log is set to debug or trace, otherwise false.") { |v| options[:backtrace] = v } 118: 119: opts.separator "" 120: opts.separator 'Common options:' 121: 122: opts.on_tail('--help', 'Show this message.') do 123: puts opts 124: exit 125: end 126: opts.on_tail('--version', 'Print the version.') do 127: puts "BoxGrinder Build #{File.read("#{File.dirname(__FILE__)}/../CHANGELOG").match(/^v(.*)/)[1]}" 128: 129: [:os, :platform, :delivery].each do |type| 130: puts 131: puts "Available #{type} plugins:" 132: BoxGrinder::PluginManager.instance.plugins[type].each do |name, plugin_info| 133: puts " - #{name} plugin for #{plugin_info[:full_name]}" 134: end 135: end 136: 137: exit 138: end 139: end 140: end
# File bin/boxgrinder-build, line 46 46: def validate_hash_option(options, name, value) 47: value.each do |entry| 48: if entry =~ /^(\S+):(\S+)$/ 49: 50: k = $1.strip 51: v = $2.strip 52: 53: if v =~ /^([-+]?(0|[1-9][0-9_]*))$/ 54: v = v.to_i 55: elsif v =~ /^(y|Y|yes|Yes|YES|true|True|TRUE|on|On|ON)$/ 56: v = true 57: elsif v =~ /^(n|N|no|No|NO|false|False|FALSE|off|Off|OFF)$/ 58: v = false 59: elsif v =~ /^([-+]?([0-9][0-9_]*)?\.[0-9.]*([eE][-+][0-9]+)?)$/ 60: v = v.to_f 61: end 62: 63: options[name][k] = v 64: else 65: yield entry if block_given? 66: abort 67: end 68: end 69: end