File: rackspace.rb

Author:	Cary Penniman (<cary@rightscale.com>)
License:	Apache License, Version 2.0

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Methods

get_ip_address has_rackspace_kernel? has_rackspace_mac? looks_like_rackspace?

Public Instance methods

get_ip_address(name, eth)

Names rackspace ip address

Parameters

name<Symbol>:	Use :public_ip or :private_ip
eth<Symbol>:	Interface name of public or private ip

[Source]

    # File lib/ohai/plugins/rackspace.rb, line 59
59: def get_ip_address(name, eth)
60:   network[:interfaces][eth][:addresses].each do |key, info|
61:     rackspace[name] = key if info['family'] == 'inet'
62:   end
63: end

has_rackspace_kernel?()

Checks for matching rackspace kernel name

Return

true:	If kernel name matches
false:	Otherwise

[Source]

    # File lib/ohai/plugins/rackspace.rb, line 27
27: def has_rackspace_kernel?
28:   kernel[:release].split('-').last.eql?("rscloud")
29: end

has_rackspace_mac?()

Checks for matching rackspace arp mac

Return

true:	If mac address matches
false:	Otherwise

[Source]

    # File lib/ohai/plugins/rackspace.rb, line 36
36: def has_rackspace_mac?
37:   network[:interfaces].values.each do |iface|
38:     unless iface[:arp].nil?
39:       return true if iface[:arp].value?("00:00:0c:07:ac:01")
40:     end
41:   end
42:   false
43: end

looks_like_rackspace?()

Identifies the rackspace cloud

Return

true:	If the rackspace cloud can be identified
false:	Otherwise

[Source]

    # File lib/ohai/plugins/rackspace.rb, line 50
50: def looks_like_rackspace?
51:   has_rackspace_mac? || has_rackspace_kernel?
52: end