Class: HammerCLICsv::CsvCommand::ContentHostsCommand

Inherits:
BaseCommand
  • Object
show all
Defined in:
lib/hammer_cli_csv/content_hosts.rb

Constant Summary collapse

ORGANIZATION = 
'Organization'
ENVIRONMENT = 
'Environment'
CONTENTVIEW = 
'Content View'
HOSTCOLLECTIONS = 
'Host Collections'
VIRTUAL = 
'Virtual'
HOST = 
'Host'
OPERATINGSYSTEM = 
'OS'
ARCHITECTURE = 
'Arch'
SOCKETS = 
'Sockets'
RAM = 
'RAM'
CORES = 
'Cores'
SLA = 
'SLA'
PRODUCTS = 
'Products'
SUBSCRIPTIONS = 
'Subscriptions'

Constants inherited from BaseCommand

BaseCommand::COUNT, BaseCommand::NAME

Instance Method Summary collapse

Methods inherited from BaseCommand

#associate_locations, #associate_organizations, #build_os_name, #check_server_status, #collect_column, #execute, #export_column, #foreman_architecture, #foreman_domain, #foreman_environment, #foreman_filter, #foreman_location, #foreman_operatingsystem, #foreman_organization, #foreman_partitiontable, #foreman_permission, #foreman_role, #foreman_template_kind, #hammer, #hammer_context, #katello_contentview, #katello_hostcollection, #katello_repository, #katello_subscription, #labelize, #lifecycle_environment, #namify, #pluralize, #split_os_name, #thread_import

Instance Method Details

#create_systems_from_csv(line) ⇒ Object 



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# File 'lib/hammer_cli_csv/content_hosts.rb', line 197

def create_systems_from_csv(line)
  if !@existing[line[ORGANIZATION]]
    @existing[line[ORGANIZATION]] = {}
    # Fetching all content hosts is too slow and times out due to the complexity of the data
    # rendered in the json.
    # http://projects.theforeman.org/issues/6307
    total = @api.resource(:systems)\
      .call(:index, {
              'organization_id' => foreman_organization(:name => line[ORGANIZATION]),
              'per_page' => 1
            })['total'].to_i
    (total / 20 + 2).to_i.times do |page|
      @api.resource(:systems)\
        .call(:index, {
                'organization_id' => foreman_organization(:name => line[ORGANIZATION]),
                'page' => page,
                'per_page' => 20
              })['results'].each do |system|
        @existing[line[ORGANIZATION]][system['name']] = system['uuid'] if system
      end
    end
  end

  line[COUNT].to_i.times do |number|
    name = namify(line[NAME], number)

    # TODO: w/ @daviddavis p-r
    #subscriptions(line).each do |subscription|
    #  katello_subscription(line[ORGANIZATION], :name => subscription[:number])
    #end

    if !@existing[line[ORGANIZATION]].include? name
      print "Creating system '#{name}'..." if option_verbose?
      system_id = @api.resource(:systems)\
        .call(:create, {
                'name' => name,
                'organization_id' => foreman_organization(:name => line[ORGANIZATION]),
                'environment_id' => lifecycle_environment(line[ORGANIZATION], :name => line[ENVIRONMENT]),
                'content_view_id' => katello_contentview(line[ORGANIZATION], :name => line[CONTENTVIEW]),
                'facts' => facts(name, line),
                'installed_products' => products(line)
              })['uuid']
      @existing[line[ORGANIZATION]][name] = system_id
    else
      print "Updating system '#{name}'..." if option_verbose?
      system_id = @api.resource(:systems)\
        .call(:update, {
                'id' => @existing[line[ORGANIZATION]][name],
                'system' => {
                  'name' => name,
                  'environment_id' => lifecycle_environment(line[ORGANIZATION], :name => line[ENVIRONMENT]),
                  'content_view_id' => katello_contentview(line[ORGANIZATION], :name => line[CONTENTVIEW]),
                  'facts' => facts(name, line),
                  'installed_products' => products(line)
                }
              })['uuid']
    end

    if line[VIRTUAL] == 'Yes' && line[HOST]
      raise "Host system '#{line[HOST]}' not found" if !@existing[line[ORGANIZATION]][line[HOST]]
      @host_guests[@existing[line[ORGANIZATION]][line[HOST]]] ||= []
      @host_guests[@existing[line[ORGANIZATION]][line[HOST]]] << "#{line[ORGANIZATION]}/#{name}"
    end

    set_host_collections(system_id, line)

    puts 'done' if option_verbose?
  end
rescue RuntimeError => e
  raise "#{e}\n       #{line}"
end

#export ⇒ Object 



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# File 'lib/hammer_cli_csv/content_hosts.rb', line 57

def export
  CSV.open(option_csv_file || '/dev/stdout', 'wb', {:force_quotes => false}) do |csv|
    csv << [NAME, COUNT, ORGANIZATION, ENVIRONMENT, CONTENTVIEW, HOSTCOLLECTIONS, VIRTUAL, HOST,
            OPERATINGSYSTEM, ARCHITECTURE, SOCKETS, RAM, CORES, SLA, PRODUCTS, SUBSCRIPTIONS]
    if @server_status['release'] == 'Headpin'
      export_sam csv
    else
      export_foretello csv
    end
  end
end

#export_foretello(csv) ⇒ Object 



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# File 'lib/hammer_cli_csv/content_hosts.rb', line 123

def export_foretello(csv)
  @api.resource(:organizations)\
    .call(:index, {:per_page => 999999})['results'].each do |organization|
    @api.resource(:systems)\
      .call(:index, {
              'per_page' => 999999,
              'organization_id' => foreman_organization(:name => organization['name'])
            })['results'].each do |system|
      system = @api.resource(:systems)\
        .call(:show, {
                'id' => system['uuid'],
                'fields' => 'full'
              })

      name = system['name']
      count = 1
      organization_name = organization['name']
      environment = system['environment']['label']
      contentview = system['content_view']['name']
      hostcollections = CSV.generate do |column|
        column << system['systemGroups'].collect do |hostcollection|
          hostcollection['name']
        end
      end
      hostcollections.delete!("\n")
      virtual = system['facts']['virt.is_guest'] == 'true' ? 'Yes' : 'No'
      host = system['virtual_host']
      operatingsystem = "#{system['facts']['distribution.name']} " if system['facts']['distribution.name']
      operatingsystem += system['facts']['distribution.version'] if system['facts']['distribution.version']
      architecture = system['facts']['uname.machine']
      sockets = system['facts']['cpu.cpu_socket(s)']
      ram = system['facts']['memory.memtotal']
      cores = system['facts']['cpu.core(s)_per_socket'] || 1
      sla = ''
      products = CSV.generate do |column|
        column << system['installedProducts'].collect do |product|
          "#{product['productId']}|#{product['productName']}"
        end
      end
      products.delete!("\n")
      subscriptions = CSV.generate do |column|
        column << @api.resource(:subscriptions)\
          .call(:index, {
                  'system_id' => system['uuid']
                })['results'].collect do |subscription|
          "#{subscription['quantity']}|#{subscription['product_id']}|#{subscription['product_name']}"
        end
      end
      subscriptions.delete!("\n")
      csv << [name, count, organization_name, environment, contentview, hostcollections, virtual, host,
              operatingsystem, architecture, sockets, ram, cores, sla, products, subscriptions]
    end
  end
end

#export_sam(csv) ⇒ Object 



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# File 'lib/hammer_cli_csv/content_hosts.rb', line 69

def export_sam(csv)
  guests_host = {}
  system_ids = []

  @headpin.get(:organizations).each do |organization|
    #url = "#{server}/api/systems?organization_id=satellite-1"
    system_ids = @headpin.get("organizations/#{organization['label']}/systems").collect do |system|
      system['guests'].each { |guest| guests_host[guest['uuid']] = system['name'] }
      system['uuid']
    end
  end

  system_ids.each do |system_id|
    system = @headpin.get("systems/#{system_id}")
    system_subscriptions = @headpin.get("systems/#{system_id}/subscriptions")['entitlements']

    name = system['name']
    count = 1
    organization_name = system['owner']['displayName']
    environment = system['environment']['name']
    contentview = system['content_view']['name']
    hostcollections = nil
    virtual = system['facts']['virt.is_guest'] == 'true' ? 'Yes' : 'No'
    host = guests_host[system['uuid']]
    if system['facts']['distribution.name']
      operatingsystem = "#{system['facts']['distribution.name']} "
      operatingsystem += system['facts']['distribution.version'] if system['facts']['distribution.version']
      operatingsystem.strip!
    end
    architecture = system['facts']['uname.machine']
    sockets = system['facts']['cpu.cpu_socket(s)']
    ram = system['facts']['memory.memtotal']
    cores = system['facts']['cpu.core(s)_per_socket'] || 1
    sla = system['serviceLevel']

    products = CSV.generate do |column|
      column << system['installedProducts'].collect do |product|
        "#{product['productId']}|#{product['productName']}"
      end
    end
    products.delete!("\n")

    subscriptions = CSV.generate do |column|
      column << system_subscriptions.collect do |subscription|
        "#{subscription['quantity']}|#{subscription['productId']}|#{subscription['poolName']}"
      end
    end
    subscriptions.delete!("\n")

    csv << [name, count, organization_name, environment, contentview, hostcollections, virtual, host,
            operatingsystem, architecture, sockets, ram, cores, sla, products, subscriptions]
  end
end

#import ⇒ Object 



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# File 'lib/hammer_cli_csv/content_hosts.rb', line 178

def import
  @existing = {}
  @host_guests = {}

  thread_import do |line|
    create_systems_from_csv(line)
  end

  print 'Updating host and guest associations...' if option_verbose?
  @host_guests.each do |host_id, guest_ids|
    @api.resource(:systems)\
      .call(:update, {
              'id' => host_id,
              'guest_ids' => guest_ids
            })
  end
  puts 'done' if option_verbose?
end