# Copyright 2016 Red Hat, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. # # == Class: tripleo::profile::base::keepalived # # Loadbalancer profile for tripleo # # === Parameters # # [*enable_load_balancer*] # (Optional) Whether or not loadbalancer is enabled. # Defaults to hiera('enable_load_balancer', true). # # [*step*] # (Optional) The current step in deployment. See tripleo-heat-templates # for more details. # Defaults to hiera('step') # # [*control_virtual_interface*] # (Optional) Interface specified for control plane network # Defaults to hiera('tripleo::keepalived::control_virtual_interface', false) # # [*control_virtual_ip*] # Virtual IP address used for control plane network # Defaults to hiera('tripleo::keepalived::controller_virtual_ip') # # [*public_virtual_interface*] # (Optional) Interface specified for public/external network # Defaults to hiera('tripleo::keepalived::public_virtual_interface', false) # # [*public_virtual_ip*] # Virtual IP address used for public/ network # Defaults to hiera('tripleo::keepalived::public_virtual_ip') # class tripleo::profile::base::keepalived ( $enable_load_balancer = hiera('enable_load_balancer', true), $control_virtual_interface = hiera('tripleo::keepalived::control_virtual_interface', false), $control_virtual_ip = hiera('tripleo::keepalived::controller_virtual_ip'), $public_virtual_interface = hiera('tripleo::keepalived::public_virtual_interface', false), $public_virtual_ip = hiera('tripleo::keepalived::public_virtual_ip'), $step = hiera('step'), ) { if $step >= 1 { if $enable_load_balancer and hiera('enable_keepalived', true){ if ! $control_virtual_interface { $control_detected_interface = interface_for_ip($control_virtual_ip) if ! $control_detected_interface { fail('Unable to find interface for control plane network') } } else { $control_detected_interface = $control_virtual_interface } if ! $public_virtual_interface { $public_detected_interface = interface_for_ip($public_virtual_ip) if ! $public_detected_interface { fail('Unable to find interface for public network') } } else { $public_detected_interface = $public_virtual_interface } class { '::tripleo::keepalived': control_virtual_interface => $control_detected_interface, public_virtual_interface => $public_detected_interface, } } } }