Class: Fog::Compute::CloudSigma::Server

Inherits:
Fog::CloudSigma::CloudsigmaModel show all
Defined in:
lib/fog/cloudsigma/models/server.rb

Instance Method Summary collapse

Methods inherited from Fog::CloudSigma::CloudsigmaModel

model_attribute, model_attribute_array

Instance Method Details

#add_nic(vlan = nil, ip_v4_conf = nil, ip_v6_conf = nil, model = 'virtio', boot_order = nil) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 160

def add_nic(vlan=nil, ip_v4_conf=nil, ip_v6_conf=nil, model='virtio', boot_order=nil)
  nic_data = {
      'model' => model,
      'vlan' => vlan,
      'ip_v4_conf' => ip_v4_conf,
      'ip_v6_conf' => ip_v6_conf
  }
  if boot_order
    nic_data['boot_order'] = boot_order
  end

  self.nics = self.nics << Nic.new(nic_data)
end

#add_private_nic(vlan, model = 'virtio', boot_order = nil) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 186

def add_private_nic(vlan, model='virtio', boot_order=nil)
  vlan = vlan.kind_of?(String) ? vlan : vlan.identity
  add_nic(vlan, nil, nil, model, boot_order)
end

#add_public_nic(ip_or_conf = :dhcp, model = 'virtio', boot_order = nil) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 174

def add_public_nic(ip_or_conf=:dhcp, model='virtio', boot_order=nil)
  case ip_or_conf
    when :dhcp
      add_nic(nil, {:conf => :dhcp}, nil, model, boot_order)
    when :manual
      add_nic(nil, {:conf => :manual}, nil, model, boot_order)
    else
      ip = ip_or_conf.kind_of?(String) ? ip_or_conf : ip_or_conf.identity
      add_nic(nil, {:conf => :static, :ip => ip}, nil, model, boot_order)
  end
end

#clone(clone_params = {}) ⇒ Object 



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

def clone(clone_params={})
  requires :identity
  response = service.clone_server(identity, clone_params)

  self.class.new(response.body)
end

#close_vnc ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 84

def close_vnc
  requires :identity
  service.close_vnc(identity)
end

#create ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 37

def create
  requires :name, :cpu, :mem, :vnc_password
  data = attributes

  response = service.create_server(data)
  new_attributes = response.body['objects'].first
  merge_attributes(new_attributes)
end

#destroy ⇒ Object Also known as: delete 



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# File 'lib/fog/cloudsigma/models/server.rb', line 56

def destroy
  requires :identity

  service.delete_server(identity)
  true
end

#mount_volume(volume, device = 'virtio', dev_channel = nil, boot_order = nil) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 96

def mount_volume(volume, device = 'virtio', dev_channel = nil, boot_order = nil)
  unless dev_channel
    specified_channels = self.volumes.map { |v| v.dev_channel }.sort
    if specified_channels
      controller, controller_channel = 0, 0
      max_ctlr, max_chnl = case device
                             when 'ide'
                               [4, 2]
                             else
                               [1024, 5]
                           end

      dev_channel = "#{controller}:#{controller_channel}"
      while specified_channels.include? dev_channel
        controller_channel += 1
        if controller_channel >= max_chnl
          controller_channel = 0
          controller += 1
          if controller >= max_ctlr
            raise Fog::CloudSigma::Errors::Error.new("Max channel reached, cannot attach more")
          end
        end
        dev_channel = "#{controller}:#{controller_channel}"
      end
    else # no other channels specified
      dev_channel = '0:0'
    end
  end

  vol_id = volume.kind_of?(String) ? volume : volume.identity
  mountpoint_data = {
      'drive' => vol_id,
      'device' => device,
      'dev_channel' => dev_channel,
  }

  if boot_order
    mountpoint_data['boot_order'] = boot_order
  end

  self.volumes = self.volumes << MountPoint.new(mountpoint_data)
end

#open_vnc ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 79

def open_vnc
  requires :identity
  service.open_vnc(identity)
end

#ready? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/cloudsigma/models/server.rb', line 75

def ready?
  status == "running"
end

#remove_all_nics ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 201

def remove_all_nics
  self.nics = []
end

#remove_nic(mac_or_position) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 191

def remove_nic(mac_or_position)
  if mac_or_position.kind_of? Fixnum
    self.nics.delete_at(mac_or_position)
    # assign to update attributes
    return self.nics = self.nics
  end

  self.nics = self.nics.reject { |n| n.mac == mac_or_position }
end

#save ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 29

def save
  if persisted?
    update
  else
    create
  end
end

#start(start_params = {}) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 65

def start(start_params={})
  requires :identity
  service.start_server(identity, start_params)
end

#stop ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 70

def stop
  requires :identity
  service.stop_server(identity)
end

#unmount_all_volumes ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 156

def unmount_all_volumes
  self.volumes = []
end

#unmount_volume(volume_or_position) ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 139

def unmount_volume(volume_or_position)
  if volume_or_position.kind_of? Fixnum
    self.volumes.delete_at(volume_or_position)
    # assign to update attributes
    return self.volumes = self.volumes
  end

  vol_id = volume_or_position.kind_of?(String) ? volume_or_position : volume_or_position.identity
  self.volumes = self.volumes.reject do |v|
    if v.volume.kind_of? Hash
      v.volume['uuid'] == vol_id
    else
      v.volume == vol_id
    end
  end
end

#update ⇒ Object 



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# File 'lib/fog/cloudsigma/models/server.rb', line 46

def update
  requires :identity, :name, :cpu, :mem, :vnc_password

  data = attributes

  response = service.update_server(identity, data)
  new_attributes = response.body
  merge_attributes(new_attributes)
end