Class: Paknife::Cli

Inherits:
Object
  • Object
show all
Defined in:
lib/paknife/cli.rb

Constant Summary collapse

BACKENDS = 
%w(solo zero)
SUBCOMMANDS = 
%w(bootstrap clean cook prepare)
DEFAULT_KNIFE = 
"bundle exec knife"
DEFAULT_THREADS = 
2
DEFAULT_OPTIONS = 
{
  knife: nil,
  quiet: false,
  threads: nil,
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/paknife/cli.rb', line 25

def initialize(argv)
  @options, backend, subcommand, nodes, knife_options = parse_argv(argv)
  @contexts = build_contexts(backend, subcommand, nodes, knife_options)
end

Instance Attribute Details

#contexts ⇒ Object (readonly)

Returns the value of attribute contexts.



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# File 'lib/paknife/cli.rb', line 23

def contexts
  @contexts
end

Class Method Details

.run(argv) ⇒ Object 



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# File 'lib/paknife/cli.rb', line 19

def self.run(argv)
  new(argv).run
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/paknife/cli.rb', line 30

def run
  Parallel.each(contexts, in_threads: determine_threads) do |context|
    context.run
  end
end