class Fog::Compute::HPV2::Server

Attributes

network_name[W]
password[R]
private_key[W]
private_key_path[W]
public_key[W]
public_key_path[W]
username[W]

Public Class Methods

new(attributes = {}) click to toggle source
Calls superclass method
# File lib/fog/hp/models/compute_v2/server.rb, line 43
def initialize(attributes = {})
  # assign these attributes first to prevent race condition with new_record?
  self.min_count = attributes.delete(:min_count)
  self.max_count = attributes.delete(:max_count)
  self.block_device_mapping = attributes.delete(:block_device_mapping)
  self.networks = attributes.delete(:networks)
  super
end

Public Instance Methods

add_security_group(sg_name) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 252
def add_security_group(sg_name)
  requires :id
  service.add_security_group(id, sg_name)
  true
end
block_device_mapping=(new_block_device_mapping) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 179
def block_device_mapping=(new_block_device_mapping)
  @block_device_mapping = new_block_device_mapping
end
console_output(num_lines) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 71
def console_output(num_lines)
  requires :id
  service.get_console_output(id, num_lines)
end
create_image(name, metadata = {}) click to toggle source

def revert_resize

requires :id
service.revert_resized_server(id)
true

end

def confirm_resize

requires :id
service.confirm_resized_server(id)
true

end

# File lib/fog/hp/models/compute_v2/server.rb, line 226
def create_image(name, metadata = {})
  requires :id
  response = service.create_image(id, name, metadata)
  begin
    image_id = response.headers["Location"].match(/\/([^\/]+$)/)[1]
    Fog::Compute::HPV2::Image.new(:collection => service.images, :service => service, :id => image_id)
  rescue
    nil
  end
end
destroy() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 85
def destroy
  requires :id
  service.delete_server(id)
  true
end
flavor() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 161
def flavor
  requires :flavor_id
  @flavor ||= service.flavors.get(flavor_id)
end
image() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 166
def image
  requires :image_id
  @image ||= service.images.get(image_id)
end
key_pair() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 91
def key_pair
  requires :key_name

  service.key_pairs.get(key_name)
end
key_pair=(new_keypair) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 97
def key_pair=(new_keypair)
  self.key_name = new_keypair && new_keypair.name
end
max_count=(new_max_count) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 175
def max_count=(new_max_count)
  @max_count = new_max_count
end
metadata() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 52
def metadata
  @metadata ||= begin
    Fog::Compute::HPV2::Metadata.new({
      :service => service,
      :parent => self
    })
  end
end
metadata=(new_metadata={}) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 61
def metadata=(new_metadata={})
  metas = []
  new_metadata.each_pair {|k,v| metas << {'key' => k, 'value' => v} }
  metadata.load(metas)
end
min_count=(new_min_count) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 171
def min_count=(new_min_count)
  @min_count = new_min_count
end
network_name() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 101
def network_name
  @network_name ||= get_first_network_with_public_ip
end
network_names() click to toggle source

derive the network names from the addresses hash

# File lib/fog/hp/models/compute_v2/server.rb, line 106
def network_names
  self.addresses.keys unless self.addresses.nil?
end
networks=(new_networks) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 183
def networks=(new_networks)
  @networks = new_networks
end
private_ip_address() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 120
def private_ip_address
  private_ip_addresses.first if private_ip_addresses
end
private_ip_addresses() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 110
def private_ip_addresses
  return nil if addresses.nil?
  addr = []
  addresses.each { |key, value|
    ipaddr = value.first
    addr << ipaddr["addr"] unless ipaddr.nil?
  }
  addr
end
private_key() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 129
def private_key
  @private_key ||= private_key_path && File.read(private_key_path)
end
private_key_path() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 124
def private_key_path
  @private_key_path ||= Fog.credentials[:private_key_path]
  @private_key_path &&= File.expand_path(@private_key_path)
end
public_ip_address() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 148
def public_ip_address
  public_ip_addresses.first if public_ip_addresses
end
public_ip_addresses() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 133
def public_ip_addresses
  return nil if addresses.nil?
  addr = []
  addresses.each { |key, value|
    if value.count > 1
      value = value.dup
      value.delete_at(0)
      value.each { |ipaddr|
        addr << ipaddr["addr"]
      }
    end
  }
  addr
end
public_key() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 157
def public_key
  @public_key ||= public_key_path && File.read(public_key_path)
end
public_key_path() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 152
def public_key_path
  @public_key_path ||= Fog.credentials[:public_key_path]
  @public_key_path &&= File.expand_path(@public_key_path)
end
ready?() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 187
def ready?
  self.state == 'ACTIVE'
end
reboot(type = 'SOFT') click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 196
def reboot(type = 'SOFT')
  requires :id
  service.reboot_server(id, type)
  true
end
rebuild(image_id, name, options={}) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 202
def rebuild(image_id, name, options={})
  requires :id
  service.rebuild_server(id, image_id, name, options)
  true
end
remove_security_group(sg_name) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 258
def remove_security_group(sg_name)
  requires :id
  service.remove_security_group(id, sg_name)
  true
end
save() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 264
def save
  raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
  requires :flavor_id, :name
  meta_hash = {}
  metadata.each { |meta| meta_hash.store(meta.key, meta.value) }
  options = {
    'metadata'        => meta_hash,
    'personality'     => personality,
    'accessIPv4'      => accessIPv4,
    'accessIPv6'      => accessIPv6,
    'min_count'       => @min_count,
    'max_count'       => @max_count,
    'key_name'        => key_name,
    'security_groups' => security_groups,
    'config_drive'    => config_drive,
    'user_data'       => user_data_encoded,
    'availability_zone'  => availability_zone,
    'networks'        => @networks
  }
  options = options.reject {|key, value| value.nil?}
  # either create a regular server or a persistent server based on input
  if image_id
    # create a regular server using the image
    data = service.create_server(name, flavor_id, image_id, options)
  elsif image_id.nil? && !@block_device_mapping.nil? && !@block_device_mapping.empty?
    # create a persistent server using the bootable volume in the block_device_mapping
    data = service.create_persistent_server(name, flavor_id, @block_device_mapping, options)
  end
  merge_attributes(data.body['server'])
  true
end
setup(credentials = {}) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 296
def setup(credentials = {})
  requires :ssh_ip_address, :identity, :public_key, :username
  Fog::SSH.new(ssh_ip_address, username, credentials).run([
    %{mkdir .ssh},
    %{echo "#{public_key}" >> ~/.ssh/authorized_keys},
    %{passwd -l #{username}},
    %{echo "#{Fog::JSON.encode(attributes)}" >> ~/attributes.json},
    %{echo "#{Fog::JSON.encode(metadata)}" >> ~/metadata.json}
  ])
rescue Errno::ECONNREFUSED
  sleep(1)
  retry
end
update_name(new_name) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 246
def update_name(new_name)
  requires :id
  service.update_server(id, :name => new_name)
  true
end
user_data=(ascii_userdata) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 67
def user_data=(ascii_userdata)
  self.user_data_encoded = [ascii_userdata].pack('m')  # same as Base64.encode64
end
username() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 310
def username
  @username ||= 'ubuntu'
end
vnc_console_url(type='novnc') click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 76
def vnc_console_url(type='novnc')
  requires :id
  if resp = service.get_vnc_console(id, type).body
    resp['console']['url']
  else
    nil
  end
end
volume_attachments() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 237
def volume_attachments
  @volume_attachments ||= begin
    Fog::Compute::HPV2::VolumeAttachments.new({
      :service => service,
      :server => self
    })
  end
end
windows_password() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 191
def windows_password
  requires :id
  service.get_windows_password(id)
end

Private Instance Methods

adminPass=(new_admin_pass) click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 316
def adminPass=(new_admin_pass)
  @password = new_admin_pass
end
get_first_network_with_public_ip() click to toggle source
# File lib/fog/hp/models/compute_v2/server.rb, line 320
def get_first_network_with_public_ip
  return '' if self.addresses.nil?
  net = self.addresses.select {|_,v| v.count > 1}
  # select returns a hash in 1.9+ and Array for 1.8.7
  # so this below does not work in 1.8.7
  #net.keys.first
  # this is compatible to 1.8.7 and 1.9+
  return '' if net.nil?
  return '' if net.first.nil?
  net.first[0]
end