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module Api
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module V2
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class HostsController < V2::BaseController
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wrap_parameters :host, :include => (Host::Base.attribute_names + ['image_file', 'is_owned_by', 'overwrite', 'progress_report_id'])
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include Api::Version2
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include Api::TaxonomyScope
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include Foreman::Controller::SmartProxyAuth
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before_filter :find_optional_nested_object, :except => [:facts]
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before_filter :find_resource, :except => [:index, :create, :facts]
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before_filter :permissions_check, :only => %w{power boot puppetrun}
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add_smart_proxy_filters :facts, :features => FactImporter.fact_features
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api :GET, "/hosts/", N_("List all hosts")
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api :GET, "/hostgroups/:hostgroup_id/hosts", N_("List all hosts for a host group")
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api :GET, "/locations/:location_id/hosts", N_("List hosts per location")
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api :GET, "/organizations/:organization_id/hosts", N_("List hosts per organization")
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api :GET, "/environments/:environment_id/hosts", N_("List hosts per environment")
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param :hostgroup_id, String, :desc => N_("ID of host group")
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param :location_id, String, :desc => N_("ID of location")
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param :organization_id, String, :desc => N_("ID of organization")
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param :environment_id, String, :desc => N_("ID of environment")
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param_group :search_and_pagination, ::Api::V2::BaseController
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def index
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@hosts = resource_scope_for_index
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end
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api :GET, "/hosts/:id/", N_("Show a host")
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param :id, :identifier_dottable, :required => true
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def show
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end
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def_param_group :host do
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param :host, Hash, :required => true, :action_aware => true do
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param :name, String, :required => true
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param :location_id, :number, :required => true, :desc => N_("required if locations are enabled") if SETTINGS[:locations_enabled]
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param :organization_id, :number, :required => true, :desc => N_("required if organizations are enabled") if SETTINGS[:organizations_enabled]
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param :environment_id, String, :desc => N_("required if host is managed and value is not inherited from host group")
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param :ip, String, :desc => N_("not required if using a subnet with DHCP proxy")
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param :mac, String, :desc => N_("required for managed host that is bare metal, not required if it's a virtual machine")
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param :architecture_id, :number, :desc => N_("required if host is managed and value is not inherited from host group")
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param :domain_id, :number, :desc => N_("required if host is managed and value is not inherited from host group")
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param :realm_id, :number
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param :puppet_proxy_id, :number
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param :puppet_class_ids, Array
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param :operatingsystem_id, String, :desc => N_("required if host is managed and value is not inherited from host group")
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param :medium_id, String, :desc => N_("required if not imaged based provisioning and host is managed and value is not inherited from host group")
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param :ptable_id, :number, :desc => N_("required if host is managed and custom partition has not been defined")
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param :subnet_id, :number, :desc => N_("required if host is managed and value is not inherited from host group")
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param :compute_resource_id, :number, :desc => N_("nil means host is bare metal")
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param :root_pass, String, :desc => N_("required if host is managed and value is not inherited from host group or default password in settings")
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param :model_id, :number
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param :hostgroup_id, :number
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param :owner_id, :number
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param :puppet_ca_proxy_id, :number
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param :image_id, :number
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param :host_parameters_attributes, Array
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param :build, :bool
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param :enabled, :bool
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param :provision_method, String
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param :managed, :bool, :desc => N_("True/False flag whether a host is managed or unmanaged. Note: this value also determines whether several parameters are required or not")
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param :progress_report_id, String, :desc => N_("UUID to track orchestration tasks status, GET /api/orchestration/:UUID/tasks")
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param :comment, String, :desc => N_("Additional information about this host")
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param :capabilities, String
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param :compute_profile_id, :number
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param :compute_attributes, Hash do
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end
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end
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end
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api :POST, "/hosts/", N_("Create a host")
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param_group :host, :as => :create
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def create
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@host = Host.new(params[:host])
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@host.managed = true if (params[:host] && params[:host][:managed].nil?)
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forward_request_url
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process_response @host.save
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end
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api :PUT, "/hosts/:id/", N_("Update a host")
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param :id, :identifier, :required => true
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param_group :host
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def update
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process_response @host.update_attributes(params[:host])
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end
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api :DELETE, "/hosts/:id/", N_("Delete a host")
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param :id, :identifier, :required => true
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def destroy
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process_response @host.destroy
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end
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api :GET, "/hosts/:id/status", N_("Get status of host")
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param :id, :identifier_dottable, :required => true
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description <<-eos
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Return value may either be one of the following:
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* missing
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* failed
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* pending
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* changed
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* unchanged
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* unreported
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eos
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def status
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render :json => { :status => @host.host_status }.to_json if @host
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end
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api :PUT, "/hosts/:id/puppetrun", N_("Force a Puppet agent run on the host")
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param :id, :identifier_dottable, :required => true
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def puppetrun
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return deny_access unless Setting[:puppetrun]
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process_response @host.puppetrun!
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end
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api :PUT, "/hosts/:id/disassociate", N_("Disassociate the host from a VM")
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param :id, :identifier_dottable, :required => true
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def disassociate
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@host.disassociate!
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render 'api/v2/hosts/show'
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end
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api :PUT, "/hosts/:id/power", N_("Run a power operation on host")
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param :id, :identifier_dottable, :required => true
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param :power_action, String, :required => true, :desc => N_("power action, valid actions are (on/start), (off/stop), (soft/reboot), (cycle/reset), (state/status)")
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def power
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valid_actions = PowerManager::SUPPORTED_ACTIONS
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if valid_actions.include? params[:power_action]
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render :json => { :power => @host.power.send(params[:power_action]) }, :status => :ok
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else
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render :json => { :error => _("Unknown power action: available methods are %s") % valid_actions.join(', ') }, :status => :unprocessable_entity
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end
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end
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api :PUT, "/hosts/:id/boot", N_("Boot host from specified device")
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param :id, :identifier_dottable, :required => true
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param :device, String, :required => true, :desc => N_("boot device, valid devices are disk, cdrom, pxe, bios")
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def boot
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valid_devices = ProxyAPI::BMC::SUPPORTED_BOOT_DEVICES
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if valid_devices.include? params[:device]
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render :json => { :boot => @host.ipmi_boot(params[:device]) }, :status => :ok
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else
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render :json => { :error => _("Unknown device: available devices are %s") % valid_devices.join(', ') }, :status => :unprocessable_entity
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end
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end
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api :POST, "/hosts/facts", N_("Upload facts for a host, creating the host if required")
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param :name, String, :required => true, :desc => N_("hostname of the host")
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param :facts, Hash, :required => true, :desc => N_("hash containing the facts for the host")
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param :certname, String, :desc => N_("optional: certname of the host")
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param :type, String, :desc => N_("optional: the STI type of host to create")
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def facts
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@host, state = detect_host_type.import_host_and_facts params[:name], params[:facts], params[:certname], detected_proxy.try(:id)
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process_response state
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rescue ::Foreman::Exception => e
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render :json => {'message'=>e.to_s}, :status => :unprocessable_entity
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end
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private
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def action_permission
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case params[:action]
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when 'puppetrun'
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:puppetrun
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when 'power'
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:power
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when 'boot'
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:ipmi_boot
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when 'console'
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:console
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when 'disassociate'
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:edit
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else
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super
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end
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end
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# this is required for template generation (such as pxelinux) which is not done via a web request
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def forward_request_url
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@host.request_url = request.host_with_port if @host.respond_to?(:request_url)
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end
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def detect_host_type
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return Host::Managed if params[:type].blank?
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if params[:type].constantize.new.kind_of?(Host::Base)
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logger.debug "Creating host of type: #{params[:type]}"
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return params[:type].constantize
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else
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raise ::Foreman::Exception.new(N_("Invalid type for host creation via facts: %s"), params[:type])
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end
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rescue => e
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raise ::Foreman::Exception.new(N_("A problem occurred when detecting host type: %s"), e.message)
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end
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def permissions_check
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permission = "#{params[:action]}_hosts".to_sym
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deny_access unless Host.authorized(permission).find(@host.id)
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end
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def resource_class
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Host::Managed
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end
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def allowed_nested_id
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%w(hostgroup_id location_id organization_id environment_id)
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end
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end
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end
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end
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