Class: Sahara::Command::Sandbox
- Inherits:
-
Vagrant::Command::Base
- Object
- Vagrant::Command::Base
- Sahara::Command::Sandbox
- Defined in:
- lib/sahara/command/sandbox.rb
Instance Method Summary collapse
- #execute ⇒ Object
-
#help ⇒ Object
Prints the help out for this command.
-
#initialize(argv, env) ⇒ Sandbox
constructor
A new instance of Sandbox.
Constructor Details
#initialize(argv, env) ⇒ Sandbox
Returns a new instance of Sandbox.
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# File 'lib/sahara/command/sandbox.rb', line 12 def initialize(argv,env) super @main_args, @sub_command, @sub_args = split_main_and_subcommand(argv) @subcommands = ::Vagrant::Registry.new @subcommands.register(:status) { Sahara::Command::Status } @subcommands.register(:on) { Sahara::Command::On } @subcommands.register(:off) { Sahara::Command::Off } @subcommands.register(:commit) { Sahara::Command::Commit } @subcommands.register(:rollback) { Sahara::Command::Rollback } end |
Instance Method Details
#execute ⇒ Object
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# File 'lib/sahara/command/sandbox.rb', line 25 def execute if @main_args.include?("-h") || @main_args.include?("--help") # Print the help for all the box commands. return help end # If we reached this far then we must have a subcommand. If not, # then we also just print the help and exit. command_class = @subcommands.get(@sub_command.to_sym) if @sub_command return help if !command_class || !@sub_command @logger.debug("Invoking command class: #{command_class} #{@sub_args.inspect}") # Initialize and execute the command class command_class.new(@sub_args, @env).execute end |
#help ⇒ Object
Prints the help out for this command
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# File 'lib/sahara/command/sandbox.rb', line 42 def help opts = OptionParser.new do |opts| opts. = "Usage: vagrant sandbox <command> [<args>]" opts.separator "" opts.separator "Available subcommands:" # Add the available subcommands as separators in order to print them # out as well. keys = [] @subcommands.each { |key, value| keys << key.to_s } keys.sort.each do |key| opts.separator " #{key}" end opts.separator "" opts.separator "For help on any individual command run `vagrant sandbox COMMAND -h`" end @env.ui.info(opts.help, :prefix => false) end |