Class: Ec2list::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/ec2list/command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv = []) ⇒ Command

Returns a new instance of Command.



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# File 'lib/ec2list/command.rb', line 5

def initialize(argv = [])
  @options = build_options(argv)
  load_profile
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/ec2list/command.rb', line 3

def options
  @options
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/ec2list/command.rb', line 10

def run
  instances = fetch_instances
  
  if instances.empty?
    puts "No running instances"
    return
  end

  print_instances(instances)
end