Class: Chef::Knife::BootstrapAzurerm

Inherits:
Chef::Knife show all
Includes:
AzurermBase, Chef::Knife::Bootstrap::Bootstrapper, Chef::Knife::Bootstrap::CommonBootstrapOptions
Defined in:
lib/chef/knife/bootstrap_azurerm.rb

Constant Summary

Constants included from Azure::ARM::ReadCred

Azure::ARM::ReadCred::CRED_TYPE_DOMAIN_CERTIFICATE, Azure::ARM::ReadCred::CRED_TYPE_DOMAIN_PASSWORD, Azure::ARM::ReadCred::CRED_TYPE_DOMAIN_VISIBLE_PASSWORD, Azure::ARM::ReadCred::CRED_TYPE_GENERIC

Instance Method Summary collapse

Methods included from Chef::Knife::Bootstrap::Bootstrapper

#bootstrap_common_params, #bootstrap_exec, #bootstrap_for_node, #bootstrap_for_windows_node, #create_node_and_client_pem, #default_bootstrap_template, #default_hint_options, #get_chef_extension_name, #get_chef_extension_private_params, #get_chef_extension_public_params, #get_chef_extension_publisher, #get_chef_extension_version, #load_cloud_attributes_in_hints, #load_correct_secret, #load_winrm_deps, #ohai_hints, #tcp_test_ssh, #tcp_test_winrm

Methods included from Chef::Knife::Bootstrap::CommonBootstrapOptions

included

Methods included from AzurermBase

#authentication_details, #azure_authentication, #check_token_validity, #find_file, #get_azure_cli_version, included, #is_token_valid?, #locate_config_value, #msg_server_summary, #parse_publish_settings_file, #refresh_token, #service, #token_details_for_linux, #token_details_for_windows, #token_details_from_accessToken_file, #validate_arm_keys!, #validate_azure_login, #validate_params!

Methods included from Azure::ARM::WindowsCredentials

#latest_credential_target, #target_name, #token_details_from_WCM

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/bootstrap_azurerm.rb', line 42

def run
  ui.log("Validating...")
  validate_arm_keys!(:azure_resource_group_name, :azure_service_location)

  begin
    if @name_args.length == 1
      ui.log("Creating VirtualMachineExtension....")
      ext_params = set_ext_params
      vm_extension = service.create_vm_extension(ext_params)
      if vm_extension
        if ext_params[:chef_extension_public_param][:extendedLogs] == 'true'
          service.fetch_chef_client_logs(ext_params[:azure_resource_group_name], ext_params[:azure_vm_name], ext_params[:chef_extension], Time.now)
        end 
        ui.log("VirtualMachineExtension creation successfull.")
        ui.log("Virtual Machine Extension name is: #{vm_extension.name}")
        ui.log("Virtual Machine Extension ID is: #{vm_extension.id}")
      end
    else
      raise ArgumentError, 'Please specify the SERVER name which needs to be bootstrapped via the Chef Extension.' if @name_args.length == 0
      raise ArgumentError, 'Please specify only one SERVER name which needs to be bootstrapped via the Chef Extension.' if @name_args.length > 1
    end
  rescue => error
    service.common_arm_rescue_block(error)
  end
end

#set_ext_params ⇒ Object 



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# File 'lib/chef/knife/bootstrap_azurerm.rb', line 68

def set_ext_params
  server = service.find_server(locate_config_value(:azure_resource_group_name), name_args[0])

  if server
    if service.extension_already_installed?(server)
      raise "Virtual machine #{server.name} already has Chef extension installed on it."
    else
      ext_params = Hash.new
      case server.storage_profile.os_disk.os_type.downcase
      when 'windows'
        ext_params[:chef_extension] = 'ChefClient'
      when 'linux'
        if ['ubuntu', 'debian', 'rhel', 'centos'].any? { |platform| server.storage_profile.image_reference.offer.downcase.include? platform }
          ext_params[:chef_extension] = 'LinuxChefClient'
        else
          raise "Offer #{server.storage_profile.image_reference.offer} is not supported in the extension."
        end
      else
        raise "OS type #{server.storage_profile.os_disk.os_type} is not supported."
      end

      ext_params[:azure_resource_group_name] = locate_config_value(:azure_resource_group_name)
      ext_params[:azure_vm_name] = @name_args[0]
      ext_params[:azure_service_location] = locate_config_value(:azure_service_location)
      ext_params[:chef_extension_publisher] = get_chef_extension_publisher
      ext_params[:chef_extension_version] = get_chef_extension_version(ext_params[:chef_extension])
      ext_params[:chef_extension_public_param] = get_chef_extension_public_params
      ext_params[:chef_extension_private_param] = get_chef_extension_private_params
    end
  else
    raise "The given server '#{@name_args[0]}' does not exist under resource group '#{locate_config_value(:azure_resource_group_name)}'"
  end

  ext_params
end