boxgrinder-build

     # 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