Method: CloudFormationTool::CLI::Groups#execute

Defined in:
lib/cloud_formation_tool/cli/groups.rb

#execute ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/cloud_formation_tool/cli/groups.rb', line 9

def execute
  st = CloudFormation::Stack.new(stack_name)
  output = st.asgroups.collect do |res|
    {
      name: res.logical_resource_id,
      res: res.physical_resource_id,
      len: res.logical_resource_id.length
    }
  end
  width = output.collect { |g| g[:name].length }.max
  output.collect do |grp|
    puts grp[:name].ljust(width, ' ') + "\t => " + grp[:res]
  end
end