Gage Hugo
d14d826b26
The current copyright refers to a non-existent group "openstack helm authors" with often out-of-date references that are confusing when adding a new file to the repo. This change removes all references to this copyright by the non-existent group and any blank lines underneath. Change-Id: I1882738cf9757c5350a8533876fd37b5920b5235
122 lines
5.2 KiB
Smarty
122 lines
5.2 KiB
Smarty
{{/*
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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 endpoint string suitible for use with oslo.messaging transport url
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See: https://docs.openstack.org/oslo.messaging/latest/reference/transport.html#oslo_messaging.TransportURL
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examples:
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- values: |
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endpoints:
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cluster_domain_suffix: cluster.local
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oslo_messaging:
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auth:
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cinder:
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username: cinder
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password: password
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statefulset:
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replicas: 2
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name: rabbitmq-rabbitmq
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hosts:
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default: rabbitmq
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host_fqdn_override:
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default: null
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path: /cinder
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scheme: rabbit
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port:
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amqp:
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default: 5672
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usage: |
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{{ tuple "oslo_messaging" "internal" "cinder" "amqp" . | include "helm-toolkit.endpoints.authenticated_transport_endpoint_uri_lookup" }}
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return: |
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rabbit://cinder:password@rabbitmq-rabbitmq-0.rabbitmq.default.svc.cluster.local:5672,cinder:password@rabbitmq-rabbitmq-1.rabbitmq.default.svc.cluster.local:5672/cinder
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- values: |
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endpoints:
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cluster_domain_suffix: cluster.local
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oslo_messaging:
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auth:
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cinder:
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username: cinder
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password: password
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statefulset: null
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hosts:
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default: rabbitmq
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host_fqdn_override:
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default: null
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path: /cinder
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scheme: rabbit
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port:
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amqp:
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default: 5672
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usage: |
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{{ tuple "oslo_messaging" "internal" "cinder" "amqp" . | include "helm-toolkit.endpoints.authenticated_transport_endpoint_uri_lookup" }}
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return: |
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rabbit://cinder:password@rabbitmq.default.svc.cluster.local:5672/cinder
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- values: |
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endpoints:
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cluster_domain_suffix: cluster.local
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oslo_messaging:
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auth:
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cinder:
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username: cinder
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password: password
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statefulset:
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replicas: 2
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name: rabbitmq-rabbitmq
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hosts:
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default: rabbitmq
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host_fqdn_override:
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default: rabbitmq.openstackhelm.org
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path: /cinder
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scheme: rabbit
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port:
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amqp:
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default: 5672
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usage: |
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{{ tuple "oslo_messaging" "internal" "cinder" "amqp" . | include "helm-toolkit.endpoints.authenticated_transport_endpoint_uri_lookup" }}
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return: |
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rabbit://cinder:password@rabbitmq.openstackhelm.org:5672/cinder
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*/}}
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{{- define "helm-toolkit.endpoints.authenticated_transport_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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{{- $ssMap := index $context.Values.endpoints ( $type | replace "-" "_" ) "statefulset" | default false}}
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{{- $hostFqdnOverride := index $context.Values.endpoints ( $type | replace "-" "_" ) "host_fqdn_override" }}
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{{- $endpointUser := index $userMap "username" }}
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{{- $endpointPass := index $userMap "password" }}
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{{- $endpointHostSuffix := 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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{{- $local := dict "endpointCredsAndHosts" list -}}
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{{- if not (or (index $hostFqdnOverride $endpoint | default ( index $hostFqdnOverride "default" ) ) ( not $ssMap ) ) }}
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{{- $endpointHostPrefix := $ssMap.name }}
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{{- range $podInt := until ( atoi (print $ssMap.replicas ) ) }}
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{{- $endpointCredAndHost := printf "%s:%s@%s-%d.%s:%s" $endpointUser $endpointPass $endpointHostPrefix $podInt $endpointHostSuffix $endpointPort }}
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{{- $_ := set $local "endpointCredsAndHosts" ( append $local.endpointCredsAndHosts $endpointCredAndHost ) }}
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{{- end }}
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{{- else }}
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{{- $endpointHost := tuple $type $endpoint $context | include "helm-toolkit.endpoints.endpoint_host_lookup" }}
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{{- $endpointCredAndHost := printf "%s:%s@%s:%s" $endpointUser $endpointPass $endpointHost $endpointPort }}
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{{- $_ := set $local "endpointCredsAndHosts" ( append $local.endpointCredsAndHosts $endpointCredAndHost ) }}
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{{- end }}
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{{- $endpointCredsAndHosts := include "helm-toolkit.utils.joinListWithComma" $local.endpointCredsAndHosts }}
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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" $endpointScheme $endpointCredsAndHosts $endpointPath }}
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{{- end -}}
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