Class: Puppet::Provider::NetworkSnmp::CiscoIos

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/provider/network_snmp/cisco_ios.rb

Overview

Network SNMP Puppet Provider for Cisco IOS devices

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.commands_from_instance(property_hash) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 23

def self.commands_from_instance(property_hash)
  commands_array = []
  if property_hash[:enable] == false
    # when disabling, dont change the other attributes
    property_hash = { enable: false }
  else
    # we dont enable we only disable
    property_hash.delete(:enable)
  end
  commands_array += PuppetX::CiscoIOS::Utility.build_commmands_from_attribute_set_values(property_hash, commands_hash)
  commands_array
end

.commands_hash ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 8

def self.commands_hash
  @commands_hash ||= PuppetX::CiscoIOS::Utility.load_yaml(File.expand_path(__dir__) + '/command.yaml')
end

.instances_from_cli(output) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 12

def self.instances_from_cli(output)
  new_instance_fields = []
  new_instance = PuppetX::CiscoIOS::Utility.parse_resource(output, commands_hash)
  new_instance[:name] = 'default'
  new_instance.delete_if { |_k, v| v.nil? }
  # if only name is populated, snmp is disabled
  new_instance[:enable] = new_instance.size != 1
  new_instance_fields << new_instance
  new_instance_fields
end

Instance Method Details

#canonicalize(_context, resources) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 63

def canonicalize(_context, resources)
  resources
end

#commands_hash ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 36

def commands_hash
  Puppet::Provider::NetworkSnmp::CiscoIos.commands_hash
end

#get(context, _names = nil) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 40

def get(context, _names = nil)
  output = context.transport.run_command_enable_mode(PuppetX::CiscoIOS::Utility.get_values(commands_hash))
  return [] if output.nil?
  return_value = Puppet::Provider::NetworkSnmp::CiscoIos.instances_from_cli(output)
  PuppetX::CiscoIOS::Utility.enforce_simple_types(context, return_value)
end

#set(context, changes) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 47

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

#update(context, _name, should) ⇒ Object 



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# File 'lib/puppet/provider/network_snmp/cisco_ios.rb', line 56

def update(context, _name, should)
  array_of_commands_to_run = Puppet::Provider::NetworkSnmp::CiscoIos.commands_from_instance(should)
  array_of_commands_to_run.each do |command|
    context.transport.run_command_conf_t_mode(command)
  end
end