Class: ECSHelper::ClusterHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/ecs_helper/cluster_helper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(helper) ⇒ ClusterHelper

Returns a new instance of ClusterHelper.



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# File 'lib/ecs_helper/cluster_helper.rb', line 5

def initialize(helper)
  @helper = helper
end

Instance Attribute Details

#client ⇒ Object

Returns the value of attribute client.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def client
  @client
end

#clusters ⇒ Object

Returns the value of attribute clusters.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def clusters
  @clusters
end

#current_cluster ⇒ Object

Returns the value of attribute current_cluster.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def current_cluster
  @current_cluster
end

#environment ⇒ Object

Returns the value of attribute environment.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def environment
  @environment
end

#helper ⇒ Object

Returns the value of attribute helper.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def helper
  @helper
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def options
  @options
end

#project ⇒ Object

Returns the value of attribute project.



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# File 'lib/ecs_helper/cluster_helper.rb', line 4

def project
  @project
end

Instance Method Details

#from_env ⇒ Object 



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# File 'lib/ecs_helper/cluster_helper.rb', line 24

def from_env
  clusters.find {|c| c.include?(helper.project) && c.include?(helper.environment)}
end

#from_options ⇒ Object

Raises:

  • (StandardError) 


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# File 'lib/ecs_helper/cluster_helper.rb', line 17

def from_options
  value = helper.options[:cluster]
  return nil unless value
  return value if clusters.include?(value)
  raise(StandardError.new("Cluster specified in cli not exists, clusters you have: #{clusters}")) unless clusters.find {|r| r == value}
end

#only_one ⇒ Object 



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# File 'lib/ecs_helper/cluster_helper.rb', line 28

def only_one
  return clusters[0] if clusters.length == 1
end