Class: Capistrano::ASG::Rolling::AutoscaleGroups

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/capistrano/asg/rolling/autoscale_groups.rb

Overview

Collection of Auto Scaling Groups.

Instance Method Summary collapse

Constructor Details

#initialize(groups = []) ⇒ AutoscaleGroups

Returns a new instance of AutoscaleGroups.



10
11
12
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 10

def initialize(groups = [])
  @groups = groups
end

Instance Method Details

#<<(group) ⇒ Object 



14
15
16
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 14

def <<(group)
  @groups << group
end

#each ⇒ Object 



18
19
20
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 18

def each(&)
  @groups.reject { |group| filtered?(group) }.each(&)
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


22
23
24
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 22

def empty?
  none?
end

#launch_templates ⇒ Object 



38
39
40
41
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 38

def launch_templates
  templates = map(&:launch_template)
  LaunchTemplates.new(templates)
end

#rolling ⇒ Object 



26
27
28
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 26

def rolling
  self.class.new(select(&:rolling?))
end

#standard ⇒ Object 



30
31
32
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 30

def standard
  self.class.new(reject(&:rolling?))
end

#with_launch_template(launch_template) ⇒ Object 



43
44
45
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 43

def with_launch_template(launch_template)
  self.class.new(select { |group| group.launch_template == launch_template })
end

#with_unique_images ⇒ Object 



34
35
36
 
# File 'lib/capistrano/asg/rolling/autoscale_groups.rb', line 34

def with_unique_images
  self.class.new(uniq { |group| group.launch_template.image_id })
end