61 lines
2.3 KiB
Smarty
61 lines
2.3 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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{{/*
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abstract: |
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Resolves database, or basic auth, style endpoints
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values: |
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endpoints:
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cluster_domain_suffix: cluster.local
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oslo_db:
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auth:
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admin:
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username: root
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password: password
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service_username:
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username: username
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password: password
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hosts:
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default: mariadb
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host_fqdn_override:
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default: null
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path: /dbname
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scheme: mysql+pymysql
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port:
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mysql:
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default: 3306
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usage: |
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{{ tuple "oslo_db" "internal" "service_username" "mysql" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup" }}
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return: |
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mysql+pymysql://serviceuser:password@mariadb.default.svc.cluster.local:3306/dbname
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*/}}
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{{- define "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup" -}}
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{{- $type := index . 0 -}}
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{{- $endpoint := index . 1 -}}
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{{- $userclass := index . 2 -}}
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{{- $port := index . 3 -}}
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{{- $context := index . 4 -}}
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{{- $endpointScheme := tuple $type $endpoint $port $context | include "helm-toolkit.endpoints.keystone_endpoint_scheme_lookup" }}
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{{- $userMap := index $context.Values.endpoints ( $type | replace "-" "_" ) "auth" $userclass }}
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{{- $endpointUser := index $userMap "username" }}
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{{- $endpointPass := index $userMap "password" }}
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{{- $endpointHost := tuple $type $endpoint $context | include "helm-toolkit.endpoints.endpoint_host_lookup" }}
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{{- $endpointPort := tuple $type $endpoint $port $context | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
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{{- $endpointPath := tuple $type $endpoint $port $context | include "helm-toolkit.endpoints.keystone_endpoint_path_lookup" }}
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{{- printf "%s://%s:%s@%s:%s%s" $endpointScheme $endpointUser $endpointPass $endpointHost $endpointPort $endpointPath -}}
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{{- end -}}
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