Class: Sputnik::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/sputnik/cli.rb,
lib/sputnik/cli/setup.rb,
lib/sputnik/cli/console.rb,
lib/sputnik/cli/namespace_command_loader.rb

Defined Under Namespace

Classes: Console, NamespaceCommandLoader, Setup

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(loader = NamespaceCommandLoader.new, console = Console.new, setup = Setup.new) ⇒ CLI

Returns a new instance of CLI.



8
9
10
11
12
 
# File 'lib/sputnik/cli.rb', line 8

def initialize(loader = NamespaceCommandLoader.new, console = Console.new, setup = Setup.new)
  @loader = loader
  @console = console
  @setup = setup
end

Class Method Details

.start(*args) ⇒ Object 



27
28
29
 
# File 'lib/sputnik/cli.rb', line 27

def start(*args)
  new.start *args
end

Instance Method Details

#start(*args) ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/sputnik/cli.rb', line 14

def start(*args)
  @setup.call *args
  if cmd = @loader[args.first]
    cmd.call *args.slice(1..-1)
    return 0
  end
  fail UnknownCommandError, args.first
rescue Exception => e
  @console.error(e)
  e.respond_to?(:to_exit_status) ? e.to_exit_status : 1
end