Class: Puppet::Util::NetworkDevice::Netapp::Facts

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/util/network_device/netapp/facts.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(transport) ⇒ Facts

Returns a new instance of Facts.



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# File 'lib/puppet/util/network_device/netapp/facts.rb', line 7

def initialize(transport)
  @transport = transport
end

Instance Attribute Details

#transport ⇒ Object (readonly)

Returns the value of attribute transport.



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# File 'lib/puppet/util/network_device/netapp/facts.rb', line 5

def transport
  @transport
end

Instance Method Details

#retrieve ⇒ Object 



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# File 'lib/puppet/util/network_device/netapp/facts.rb', line 11

def retrieve

  # Create empty array
  @facts = {}

  # Invoke "system-get-version" to gather system version.
  result = @transport.invoke("system-get-version")

  # Pull out version
  sys_version = result.child_get_string("version")
  @facts['version'] = sys_version

  if sys_clustered = result.child_get_string("is-clustered") and !sys_clustered.empty?
    @facts['is_clustered'] = sys_clustered
  end

  # Invoke "system-get-info" call to gather system information.
  result = @transport.invoke("system-get-info")

  # Pull out system-info subset.
  sys_info = result.child_get("system-info")

  # Get DNS domainname to build up fqdn
  result = @transport.invoke("options-get", "name", "dns.domainname")
  domain_name = result.child_get_string("value")
  @facts['domain'] = domain_name.downcase

  # Array of values to get
  [
    'system-name',
    'system-id',
    'system-model',
    'system-machine-type',
    'system-serial-number',
    'partner-system-id',
    'partner-serial-number',
    'system-revision',
    'number-of-processors',
    'memory-size',
    'cpu-processor-type',
    'vendor-id',
  ].each do |key|
    @facts[key] = sys_info.child_get_string("#{key}".to_s)
  end

  # cleanup of netapp output to match existing facter key values.
  map = {
    'system-name'          => 'hostname',
    'memory-size'          => 'memorysize_mb',
    'system-model'         => 'productname',
    'cpu-processor-type'   => 'hardwareisa',
    'vendor-id'            => 'manufacturer',
    'number-of-processors' => 'processorcount',
    'system-serial-number' => 'serialnumber',
    'system-id'            => 'uniqueid'
  }
  @facts = Hash[@facts.map {|k, v| [map[k] || k, v] }]\

  # Need to replace '-' with '_'
  @facts = Hash[@facts.map {|k, v| [k.to_s.gsub('-','_'), v] }]
  @facts['memorysize'] = "#{@facts['memorysize_mb']} MB"

  # Set operatingsystem details if present
  if @facts['version'] then
    if @facts['version'] =~ /^NetApp Release (\d.\d(.\d)?\w*)/i
      @facts['operatingsystem'] = 'OnTAP' 
      @facts['operatingsystemrelease'] = $1
    end
  end

  # Handle FQDN
  @facts['hostname'].downcase!
  if @facts['hostname'].include? @facts['domain']
    # Hostname contains the domain, therefore must be FQDN
    @facts['fqdn'] = @facts['hostname']
    @facts['hostname'] = @facts['fqdn'].split('.',1).shift
  else
    # Hostname doesnt include domain.
    @facts['fqdn'] = "#{@facts['hostname']}.#{@facts['domain']}"
  end

  # Return array to calling class.
  @facts
end