02fb7e4f59
This PS adds a util to return a list of unique hosts for an endpoint, with the fqdn value returned as the 1st item in the list. Change-Id: Idaa63fad908f04a2d233e29092f6df30edd55bdb Signed-off-by: Pete Birley <pete@port.direct>
47 lines
1.7 KiB
Smarty
47 lines
1.7 KiB
Smarty
{{/*
|
|
Copyright 2017 The Openstack-Helm Authors.
|
|
|
|
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.
|
|
*/}}
|
|
|
|
{{/*
|
|
abstract: |
|
|
Returns a list of unique hosts for an endpoint, in yaml.
|
|
values: |
|
|
endpoints:
|
|
cluster_domain_suffix: cluster.local
|
|
oslo_db:
|
|
hosts:
|
|
default: mariadb
|
|
host_fqdn_override:
|
|
default: mariadb
|
|
usage: |
|
|
{{ tuple "oslo_db" "internal" . | include "helm-toolkit.utils.host_list" }}
|
|
return: |
|
|
hosts:
|
|
- mariadb
|
|
- mariadb.default
|
|
*/}}
|
|
|
|
{{- define "helm-toolkit.utils.host_list" -}}
|
|
{{- $type := index . 0 -}}
|
|
{{- $endpoint := index . 1 -}}
|
|
{{- $context := index . 2 -}}
|
|
{{- $host_fqdn := tuple $type $endpoint $context | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" }}
|
|
{{- $host_namespaced := tuple $type $endpoint $context | include "helm-toolkit.endpoints.hostname_namespaced_endpoint_lookup" }}
|
|
{{- $host_short := tuple $type $endpoint $context | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
|
|
{{/* It is important that the FQDN host is 1st in this list, to ensure other function can use the 1st element for cert gen CN etc */}}
|
|
{{- $host_list := list $host_fqdn $host_namespaced $host_short | uniq }}
|
|
{{- dict "hosts" $host_list | toYaml }}
|
|
{{- end -}}
|