Class: Yun::Node

Inherits:
Object
  • Object
show all
Defined in:
lib/yun/model/node.rb

Instance Method Summary collapse

Constructor Details

#initialize(server) ⇒ Node

Returns a new instance of Node.



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# File 'lib/yun/model/node.rb', line 4

def initialize server
  @server = server
end

Instance Method Details

#all_info ⇒ Object 



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# File 'lib/yun/model/node.rb', line 56

def all_info
  @server
end

#created_at ⇒ Object 



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# File 'lib/yun/model/node.rb', line 44

def created_at
  @server.created_at
end

#destroy(&block) ⇒ Object 



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# File 'lib/yun/model/node.rb', line 48

def destroy &block
  @server.destroy
  @server.wait_for do
    instance_eval(&block) if block_given?
    not reload or state == 'terminated'
  end
end

#id ⇒ Object 



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# File 'lib/yun/model/node.rb', line 8

def id
  @server.id
end

#image ⇒ Object 



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# File 'lib/yun/model/node.rb', line 12

def image
  @server.image_id
end

#instance_type ⇒ Object 



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# File 'lib/yun/model/node.rb', line 16

def instance_type
  @server.flavor_id
end

#ip ⇒ Object 



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# File 'lib/yun/model/node.rb', line 40

def ip
  @server.public_ip_address
end

#is_destroyed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/yun/model/node.rb', line 60

def is_destroyed?
  @server.state == 'terminated'
end

#key_name ⇒ Object 



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# File 'lib/yun/model/node.rb', line 20

def key_name
  @server.key_name
end

#name ⇒ Object 



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# File 'lib/yun/model/node.rb', line 24

def name
  @server.tags["name"]
end

#os ⇒ Object 



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# File 'lib/yun/model/node.rb', line 28

def os
  @server.tags["os"]
end

#state ⇒ Object 



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# File 'lib/yun/model/node.rb', line 36

def state
  @server.state
end

#user ⇒ Object 



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# File 'lib/yun/model/node.rb', line 32

def user
  @server.tags["user"]
end

#wait_for_ssh_ready(&block) ⇒ Object 



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# File 'lib/yun/model/node.rb', line 64

def wait_for_ssh_ready &block
  ssh_config = SshConfig.new user, key_name
  ssh = Ssh.new ip, ssh_config
  @server.wait_for do
    instance_eval(&block) if block_given?
    ssh.is_ssh_ready?
  end
end