bede94c835
This PS adds namespace and fqdn support to endpoint lookup functions, it also permits over-riding of the puplic endpoint for ingress. Change-Id: Ib61c5c00a214d75fe85fbffe9080c2ae88bd8cb9
41 lines
2.0 KiB
Smarty
41 lines
2.0 KiB
Smarty
{{/*
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Copyright 2017 The Openstack-Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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# This function returns the endpoint uri for a service, it takes an tuple
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# input in the form: service-type, endpoint-class, port-name. eg:
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# { tuple "orchestration" "public" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup" }
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# will return the appropriate URI.
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{{- define "helm-toolkit.endpoints.keystone_endpoint_uri_lookup" -}}
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{{- $type := index . 0 -}}
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{{- $endpoint := index . 1 -}}
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{{- $port := index . 2 -}}
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{{- $context := index . 3 -}}
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{{- $clusterSuffix := printf "%s.%s" "svc" $context.Values.endpoints.cluster_domain_suffix }}
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{{- $endpointMap := index $context.Values.endpoints $type }}
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{{- with $endpointMap -}}
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{{- $namespace := $endpointMap.namespace | default $context.Release.Namespace }}
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{{- $endpointScheme := index .scheme $endpoint | default .scheme.default }}
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{{- $endpointHost := index .hosts $endpoint | default .hosts.default }}
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{{- $endpointPortMAP := index .port $port }}
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{{- $endpointPort := index $endpointPortMAP $endpoint | default (index $endpointPortMAP "default") }}
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{{- $endpointPath := index .path $endpoint | default .path.default | default "/" }}
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{{- $endpointClusterHostname := printf "%s.%s.%s" $endpointHost $namespace $clusterSuffix }}
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{{- $endpointHostname := index .host_fqdn_overide $endpoint | default .host_fqdn_overide.default | default $endpointClusterHostname }}
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{{- printf "%s://%s:%1.f%s" $endpointScheme $endpointHostname $endpointPort $endpointPath -}}
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{{- end -}}
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{{- end -}}
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