Class: Puppet::Provider::NetworkInterface::CiscoNexus

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/provider/network_interface/cisco_nexus.rb

Overview

Copyright © 2018 Cisco and/or its affiliates.

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

http://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. Implementation for the network_interface type using the Resource API.

Instance Method Summary collapse

Instance Method Details

#canonicalize(_context, resources) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 16

def canonicalize(_context, resources)
  resources
end

#convert_speed_to_type(speed) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 78

def convert_speed_to_type(speed)
  case speed.to_s
  when '100' then '100m'
  when '1000' then '1g'
  when '10000' then '10g'
  when '40000' then '40g'
  when '100000' then '100g'
  else speed
  end
end

#convert_type_to_speed(type) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 67

def convert_type_to_speed(type)
  case type.to_s
  when '100m' then 100
  when '1g' then 1000
  when '10g' then 10_000
  when '40g' then 40_000
  when '100g' then 100_000
  else type
  end
end

#get(_context, interfaces = nil) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 20

def get(_context, interfaces=nil)
  require 'cisco_node_utils'
  current_state = []
  @interfaces = Cisco::Interface.interfaces

  if interfaces.nil? || interfaces.empty?
    @interfaces.each do |interface_name, interface|
      current_state << get_current_state(interface_name, interface)
    end
  else
    interfaces.each do |interface|
      individual_interface = @interfaces[interface]
      next if individual_interface.nil?
      current_state << get_current_state(interface, individual_interface)
    end
  end
  current_state
end

#get_current_state(name, interface) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 39

def get_current_state(name, interface)
  {
    name:        name,
    description: interface.description,
    mtu:         interface.mtu,
    speed:       convert_speed_to_type(interface.speed),
    duplex:      interface.duplex,
    enable:      !interface.shutdown,
  }
end

#set(context, changes) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 50

def set(context, changes)
  changes.each do |name, change|
    update(context, name, change[:should]) if change[:should] != change[:is]
  end
end

#update(_context, name, should) ⇒ Object 



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# File 'lib/puppet/provider/network_interface/cisco_nexus.rb', line 56

def update(_context, name, should)
  @interfaces = Cisco::Interface.interfaces
  interface = @interfaces[name]

  interface.shutdown = !should[:enable] if should.key? :enable
  interface.mtu = should[:mtu] if should.key? :mtu
  interface.description = should[:description] if should.key? :description
  interface.speed = convert_type_to_speed(should[:speed]) if should.key? :speed
  interface.duplex = should[:duplex] if should.key? :duplex
end