212 lines
8.3 KiB
Puppet
212 lines
8.3 KiB
Puppet
#
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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
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#
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# Author: Emilien Macchi <emilien.macchi@enovance.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# Configure the PXE driver in Ironic
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#
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# === Parameters
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#
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# [*kernel_append_params*]
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# (optional) Additional append parameters for baremetal PXE boot.
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# Should be valid pxe parameters
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# Defaults to $::os_service_default.
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#
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# [*pxe_bootfile_name*]
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# (optional) Bootfile DHCP parameter.
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# If not set, its value is detected.
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# Defaults to $::os_service_default.
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#
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# [*pxe_config_template*]
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# (optional) Template file for PXE configuration.
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# If set, should be an valid template file. Otherwise, its value is detected.
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# Defaults to $::os_service_default.
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#
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# [*ipxe_bootfile_name*]
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# (optional) Bootfile DHCP parameter when the ipxe boot interface is set
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# for a baremetal node. If not set, its value is detected.
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# Defaults to $::os_service_default.
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#
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# [*ipxe_config_template*]
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# (optional) Template file for PXE configuration with the iPXE boot
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# interface. If set, should be an valid template file. Otherwise,
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# its value is detected.
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# Defaults to $::os_service_default.
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#
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# [*tftp_server*]
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# (optional) IP address of Ironic compute node's tftp server.
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# Should be an valid IP address
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# Defaults to $::os_service_default.
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#
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# [*tftp_root*]
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# (optional) Ironic compute node's tftp root path.
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# Should be an valid path
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# Defaults to $::os_service_default.
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#
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# [*images_path*]
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# (optional) Directory where images are stored on disk.
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# Should be an valid directory
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# Defaults to $::os_service_default.
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#
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# [*tftp_master_path*]
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# (optional) Directory where master tftp images are stored on disk.
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# Should be an valid directory
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# Defaults to $::os_service_default.
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#
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# [*instance_master_path*]
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# (optional) Directory where master tftp images are stored on disk.
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# Should be an valid directory
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# Defaults to $::os_service_default.
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#
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# [*uefi_pxe_bootfile_name*]
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# (optional) Bootfile DHCP parameter for UEFI boot mode.
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# Defaults to $::os_service_default.
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#
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# [*uefi_pxe_config_template*]
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# (optional) Template file for PXE configuration for UEFI boot loader.
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# Defaults to $::os_service_default.
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#
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# [*uefi_ipxe_bootfile_name*]
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# (optional) Bootfile DHCP parameter for UEFI boot mode for the
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# ipxe boot interface. No separate configuration template is required
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# when using ipxe.
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# Defaults to snponly.efi, which supports UEFI firmware with network
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# enablement, which is a standard feature in UEFI.
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#
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# [*ipxe_timeout*]
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# (optional) ipxe timeout in second.
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# Should be an valid integer
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# Defaults to $::os_service_default.
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#
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# [*enable_ppc64le*]
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# (optional) Boolean value to dtermine if ppc64le support should be enabled
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# Defaults to false (no ppc64le support)
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#
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# [*boot_retry_timeout*]
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# (optional) Timeout (in seconds) after which PXE boot should be retried.
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# Defaults to $::os_service_default.
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#
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# [*boot_retry_check_interval*]
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# (optional) How often (in seconds) to check for PXE boot status.
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# Defaults to $::os_service_default.
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#
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# DEPRECATED PARAMETERS
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#
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# [*ipxe_enabled*]
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# DEPRECATED: This option is no longer used as support for the option was
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# deprecated during Ironic's Stein development cycle and removed during
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# Ironic's Train development cycle.
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# If this setting is populated, a warning will be indicated.
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#
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# [*ip_version*]
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# DEPRECATED: (optional) The IP version that will be used for PXE booting.
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# Ironic presently attempts both IPv4 and IPv6, this option is effectively
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# ignored by ironic, and should anticipate being removed in a future
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# release.
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# Defaults to $::os_service_default.
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#
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# [*pxe_append_params*]
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# (optional) Additional append parameters for baremetal PXE boot.
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# Should be valid pxe parameters
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# Defaults to undef.
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#
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class ironic::drivers::pxe (
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$kernel_append_params = $::os_service_default,
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$pxe_bootfile_name = $::os_service_default,
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$pxe_config_template = $::os_service_default,
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$ipxe_bootfile_name = $::os_service_default,
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$ipxe_config_template = $::os_service_default,
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$tftp_server = $::os_service_default,
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$tftp_root = $::os_service_default,
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$images_path = $::os_service_default,
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$tftp_master_path = $::os_service_default,
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$instance_master_path = $::os_service_default,
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$uefi_pxe_bootfile_name = $::os_service_default,
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$uefi_pxe_config_template = $::os_service_default,
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$uefi_ipxe_bootfile_name = 'snponly.efi',
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$ipxe_timeout = $::os_service_default,
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$enable_ppc64le = false,
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$boot_retry_timeout = $::os_service_default,
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$boot_retry_check_interval = $::os_service_default,
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# DEPRECATED PARAMETERS
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$ipxe_enabled = undef,
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$ip_version = undef,
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$pxe_append_params = undef,
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) {
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include ironic::deps
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include ironic::pxe::common
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$tftp_root_real = pick($::ironic::pxe::common::tftp_root, $tftp_root)
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$ipxe_timeout_real = pick($::ironic::pxe::common::ipxe_timeout, $ipxe_timeout)
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$uefi_ipxe_bootfile_name_real = pick($::ironic::pxe::common::uefi_ipxe_bootfile_name, $uefi_ipxe_bootfile_name)
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if $ipxe_enabled != undef {
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warning('The ironic::drivers::pxe::ipxe_enabled parameter is deprecated and has no effect.')
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}
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if $ip_version != undef {
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warning('The ironic::drivers::pxe:ip_version parameter is deprecated and will be removed in the future.')
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}
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$ip_version_real = pick($ip_version, $::os_service_default)
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if $pxe_append_params != undef {
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warning('The ironic::drivers::pxe::pxe_append_params parameter is deprecated. \
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Use the kernel_append_params parameter instead')
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}
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$kernel_append_params_real = pick($pxe_append_params, kernel_append_params)
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ironic_config {
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'pxe/pxe_append_params': ensure => absent
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}
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# Configure ironic.conf
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ironic_config {
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'pxe/kernel_append_params': value => $kernel_append_params;
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'pxe/pxe_bootfile_name': value => $pxe_bootfile_name;
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'pxe/pxe_config_template': value => $pxe_config_template;
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'pxe/ipxe_bootfile_name': value => $ipxe_bootfile_name;
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'pxe/ipxe_config_template': value => $ipxe_config_template;
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'pxe/tftp_server': value => $tftp_server;
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'pxe/tftp_root': value => $tftp_root_real;
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'pxe/images_path': value => $images_path;
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'pxe/tftp_master_path': value => $tftp_master_path;
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'pxe/instance_master_path': value => $instance_master_path;
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'pxe/uefi_pxe_bootfile_name': value => $uefi_pxe_bootfile_name;
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'pxe/uefi_pxe_config_template': value => $uefi_pxe_config_template;
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'pxe/uefi_ipxe_bootfile_name': value => $uefi_ipxe_bootfile_name_real;
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'pxe/ipxe_timeout': value => $ipxe_timeout_real;
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'pxe/boot_retry_timeout': value => $boot_retry_timeout;
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'pxe/boot_retry_check_interval': value => $boot_retry_check_interval;
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'pxe/ipxe_enabled': ensure => absent;
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'pxe/ip_version': value => $ip_version_real;
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}
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if $enable_ppc64le {
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# FXIME(tonyb): As these are really hash values it would beter to model
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# them that way. We can do that later, probably when we add another
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# architecture
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ironic_config {
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# NOTE(tonyb): This first value shouldn't be needed but seems to be?
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# NOTE(TheJulia): Likely not needed as this just points to the default,
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# and when the explicit pxe driver is used everything should fall to
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# it but in the interest of minimizing impact, the output result
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# is preserved as we now just allow the default for normal template
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# operation to be used.
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'pxe/pxe_config_template_by_arch': value => 'ppc64le:$pybasedir/drivers/modules/pxe_config.template';
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'pxe/pxe_bootfile_name_by_arch': value => 'ppc64le:config';
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}
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}
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}
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