Class: HammerCliBluecat::BluecatCommand::SyncNetworkCommand

Inherits:
HammerCLI::AbstractCommand
  • Object
show all
Includes:
HammerCliBluecat
Defined in:
lib/hammer_cli_bluecat.rb

Constant Summary

Constants included from HammerCliBluecat

VERSION

Instance Method Summary collapse

Methods included from HammerCliBluecat

#bluecat, #domain_ids, #foreman, #tftp_id

Instance Method Details

#add_to_catalog(entry) ⇒ Object 



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# File 'lib/hammer_cli_bluecat.rb', line 102

def add_to_catalog(entry)
  @catalog[entry[:resource][:network]] = entry
end

#bluecat_to_foreman_catalog(network) ⇒ Object

Foreman response from Bluecat into a unit of work.



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# File 'lib/hammer_cli_bluecat.rb', line 74

def bluecat_to_foreman_catalog(network)
  cidr = NetAddr::CIDR.create(network[:ip_range])

  if network[:name]
    name = "#{network[:name]} (#{network[:ip_range]})"
  else
    name = network[:ip_range]
  end

  {
    :id => nil,
    :action => 'create',
    :resource => {
        :name => name,
        :network_type => 'IPv4',
        :network => cidr.network,
        :mask => cidr.wildcard_mask,
        :gateway => cidr.nth(1),
        :dns_primary => '152.1.14.14',
        :dns_secondary => '152.1.14.21',
        :ipam => 'None',
        :domain_ids => @domain_ids,
        :tftp_id => @tftp_id,
        :boot_mode => 'DHCP'
    }
  }
end

#execute ⇒ Object

TODO: Consider tftp_id as an option instead of magik-ing it.



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# File 'lib/hammer_cli_bluecat.rb', line 14

def execute
  # Get current domain identifiers...
  @domain_ids = domain_ids
  @tftp_id = tftp_id
  @catalog = {}

  # Build a list of subnet resources from Bluecat...
  bluecat do |client|
    client.ip4_networks(38537).map { |network| bluecat_to_foreman_catalog network }
      .each { |entry| add_to_catalog entry }
  end

  # Gather current Foreman subnets
  subnet_networks = foreman.resource(:subnets).call(:index, :per_page => 9999)['results'].map do |s|
    {
      :id => s['id'],
      :network => s['network'],
    }
  end

  # Mark catalog entries for update or deletion
  subnet_networks.each do |network|
    if @catalog.has_key?(network[:network])
      if has_changed network
        @catalog[network[:network]][:action] = 'update'
        @catalog[network[:network]][:id] = network[:id]
      end
    else
      @catalog[network[:network]] = {
        :id => network[:id],
        :action => 'delete'
      }
    end
  end

  process_catalog
  HammerCLI::EX_OK
end

#has_changed(network) ⇒ Object

Stub to determine whether an update is required



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# File 'lib/hammer_cli_bluecat.rb', line 69

def has_changed(network)
  true
end

#process_catalog ⇒ Object 



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# File 'lib/hammer_cli_bluecat.rb', line 53

def process_catalog
  @catalog.each do |network, entry|
    case entry[:action]
      when 'create'
        puts "Creating #{entry}.\n"
        foreman.resource(:subnets).call(:create, { :subnet => entry[:resource] })
      when 'update'
        puts "Updating #{entry}.\n"
        foreman.resource(:subnets).call(:update, { :id => entry[:id], :subnet => entry[:resource] })
      when 'delete'
        puts "#{entry} marked for deletion, skipping.\n"
    end
  end
end