From 3c1850b780c3841ffcab1e35f81be623f0000e37 Mon Sep 17 00:00:00 2001 From: Steven Hardy Date: Wed, 3 Feb 2016 10:12:20 +0000 Subject: Add HostnameMap to allow granular control of hostnames Some operators desire more granular control of hostnames than is currently possible via the *HostnameFormat parameters, in particular mapping nodes to explicit IDs (such as inventory references) is not easily possible. So, add a HostnameMap parameter, which is optional and allows explicit overriding of the default hostnames. E.g pass an environment like this: parameter_defaults: HostnameMap: overcloud-controller-0: overcloud-controller-prod-123-0 overcloud-controller-1: overcloud-controller-prod-456-0 overcloud-controller-2: overcloud-controller-prod-789-0 Note this is mapping is global (for all roles), because we expect the keys to be unique given that they include the role name and index by default. Note that this depends on a fix for heat bug #1539737 Change-Id: Ib4d3d40e9523903ebccc06c3e14b2d71d924afa3 Depends-On: Ib934f443a8b8e4f75335a9d8b992e7f86791aa45 --- puppet/cinder-storage.yaml | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'puppet/cinder-storage.yaml') diff --git a/puppet/cinder-storage.yaml b/puppet/cinder-storage.yaml index f7e8f907..9d0ccd18 100644 --- a/puppet/cinder-storage.yaml +++ b/puppet/cinder-storage.yaml @@ -89,6 +89,10 @@ parameters: Hostname: type: string default: '' # Defaults to Heat created hostname + HostnameMap: + type: json + default: {} + description: Optional mapping to override hostnames ServiceNetMap: default: {} description: Mapping of service_name -> network name. Typically set @@ -151,7 +155,10 @@ resources: - network: ctlplane user_data_format: SOFTWARE_CONFIG user_data: {get_resource: UserData} - name: {get_param: Hostname} + name: + str_replace: + template: {get_param: Hostname} + params: {get_param: HostnameMap} software_config_transport: {get_param: SoftwareConfigTransport} metadata: {get_param: ServerMetadata} scheduler_hints: {get_param: SchedulerHints} -- cgit 1.2.3-korg