Class: Fog::AWS::EC2::Instances

Inherits:
Collection
  • Object
show all
Defined in:
lib/fog/aws/models/ec2/instances.rb

Instance Method Summary collapse

Methods inherited from Collection

aliases, attribute, attributes, #attributes, #inspect, #merge_attributes

Constructor Details

#initialize(attributes) ⇒ Instances

Returns a new instance of Instances.



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# File 'lib/fog/aws/models/ec2/instances.rb', line 13

def initialize(attributes)
  @instance_id ||= []
  super
end

Instance Method Details

#all(instance_id = []) ⇒ Object 



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# File 'lib/fog/aws/models/ec2/instances.rb', line 18

def all(instance_id = [])
  data = connection.describe_instances(instance_id).body
  instances = Fog::AWS::EC2::Instances.new({
    :connection   => connection,
    :instance_id  => instance_id
  }.merge!(attributes))
  data['reservationSet'].each do |reservation|
    reservation['instancesSet'].each do |instance|
      instances << Fog::AWS::EC2::Instance.new({
        :connection => connection,
        :instances  => self
      }.merge!(instance))
    end
  end
  instances
end

#create(attributes = {}) ⇒ Object 



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# File 'lib/fog/aws/models/ec2/instances.rb', line 35

def create(attributes = {})
  instance = new(attributes)
  instance.save
  instance
end

#get(instance_id) ⇒ Object 



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# File 'lib/fog/aws/models/ec2/instances.rb', line 41

def get(instance_id)
  all(instance_id).first
rescue Fog::Errors::BadRequest
  nil
end

#new(attributes = {}) ⇒ Object 



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# File 'lib/fog/aws/models/ec2/instances.rb', line 47

def new(attributes = {})
  Fog::AWS::EC2::Instance.new(
    attributes.merge!(
      :connection => connection,
      :instances  => self
    )
  )
end

#reload ⇒ Object 



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# File 'lib/fog/aws/models/ec2/instances.rb', line 56

def reload
  all(instance_id)
end