Class: Fog::Terremark::Shared::Server

Inherits:
Model
  • Object
show all
Defined in:
lib/fog/terremark/models/shared/server.rb

Instance Attribute Summary

Attributes inherited from Model

#collection, #service

Instance Method Summary collapse

Methods inherited from Model

#initialize, #inspect, #symbolize_keys, #to_json, #wait_for

Methods included from Attributes::ClassMethods

#_load, #aliases, #attribute, #attributes, #identity, #ignore_attributes, #ignored_attributes

Methods included from Core::DeprecatedConnectionAccessors

#connection, #connection=, #prepare_service_value

Methods included from Attributes::InstanceMethods

#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #persisted?, #requires, #requires_one

Constructor Details

This class inherits a constructor from Fog::Model

Instance Method Details

#create_internet_services(internet_spec) ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 135

def create_internet_services(internet_spec)
  public_ip_info = nil
  internet_service_id = nil
  internet_spec.each do |proto, ports|
    for port in ports
      if not public_ip_info
        #Create the first internet service and allocate public IP
        inet_services = service.internetservices.create({
              "Name" => self.name,
              "Protocol" => proto,
              "Port" => port,
        })
        internet_service_id = inet_services.Id
        public_ip_info = inet_services.PublicIpAddress

      else
        #create additional services to existing Public IP
        inet_services = service.internetservices.create({
              "public_ip_address_id" => public_ip_info["Id"],
              "Name" => self.name,
              "Protocol" => proto,
              "Port" => port,
        }
            )
        internet_service_id = inet_services.Id
      end

      #Create the associate node service to the server
      service.nodeservices.create({"Name" => self.name,
                                   "IpAddress" => self.IpAddress,
                                   "Port" => port,
                                   "InternetServiceId" => internet_service_id
      })
    end
  end
  true
end

#delete_internet_services ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 62

def delete_internet_services
    #Find the internet service

    while (inet_service = internet_services.pop) do

      nodes = service.nodeservices.all(inet_service.Id)
      #Delete all the associated nodes
      nodes.select { |item| item.destroy }
      #Clear out the services
      inet_service.destroy(delete_public_ip = !(internet_services.size > 0))
    end
    true
end

#destroy ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 36

def destroy
  case self.status
    when VAppStatus::BEING_CREATED, VAppStatus::BEING_DEPLOYED
      return false
    when VAppStatus::POWERED_ON
      data = service.power_off(self.id).body
      wait_for { off? }
    end
    #Failsafe .. Always check if we are ready
  wait_for { ready? }
  service.delete_vapp(self.id)
  true
end

#graceful_restart ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 128

def graceful_restart
  requires :id
  shutdown
  wait_for { off? }
  power_on
end

#internet_services ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 58

def internet_services
    @internet_services ||= service.internetservices.all.select {|item| item.Name == self.name}
end

#off? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/terremark/models/shared/server.rb', line 85

def off?
  status == VAppStatus::POWERED_OFF
end

#on? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/terremark/models/shared/server.rb', line 81

def on?
  status == VAppStatus::POWERED_ON
end

#power_off ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 100

def power_off
  requires :id
  begin
    service.power_off(id)
  rescue Excon::Errors::InternalServerError => e
    #Frankly we shouldn't get here ...
    raise e unless e.to_s =~ /because it is already powered off/
  end
  true
end

#power_on(options = {}) ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 89

def power_on(options = {})
  requires :id
  begin
    service.power_on(id)
  rescue Excon::Errors::InternalServerError => e
    #Frankly we shouldn't get here ...
    raise e unless e.to_s =~ /because it is already powered on/
  end
  true
end

#power_reset ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 122

def power_reset
  requires :id
  service.power_reset(id)
  true
end

#PublicIpAddress ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 50

def PublicIpAddress
  @PublicIpAddress ||=
    if internet_services.size > 0
      internet_services[0].PublicIpAddress["Name"]
    end
  @PublicIpAddress
end

#ready? ⇒ Boolean

{ ‘0’ => ‘Being created’, ‘2’ => ‘Powered Off’, ‘4’ => ‘Powered On’}

Returns:

  • (Boolean) 


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# File 'lib/fog/terremark/models/shared/server.rb', line 77

def ready?
  status == VAppStatus::POWERED_OFF
end

#reload ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 33

def reload
 merge_attributes(service.get_vapp(id).body)
end

#save ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 173

def save
  requires :name
  if powerOn
  end
  data = service.instantiate_vapp_template(
      server_name=name,
      vapp_template=image,
      options={
          'ssh_key_fingerprint' => sshkeyFingerPrint,
          'cpus' => vcpus,
          'memory' => memory
      })

  merge_attributes(data.body)
  wait_for { ready? }

  #Optional, incase further configuration required.
  if powerOn
    power_on
    wait_for { ready? }
  end

  true
end

#shutdown ⇒ Object 



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# File 'lib/fog/terremark/models/shared/server.rb', line 111

def shutdown
  requires :id
  begin
    service.power_shutdown(id)
  rescue Excon::Errors::InternalServerError => e
    #Frankly we shouldn't get here ...
    raise e unless e.to_s =~ /because it is already powered off/
  end
  true
end