{{/*
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.
*/}}

{{- if .Values.manifests.configmap_etc }}
{{- $envAll := . }}

{{- include "nova.conf.nova_values_skeleton" .Values.conf.nova | trunc 0 -}}

{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.auth_uri -}}
{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "auth_uri" | quote | trunc 0 -}}
{{- end -}}

# FIXME(alanmeadows) fix for broken keystonemiddleware oslo config gen in newton - will remove in future
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.auth_url -}}
{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "auth_url" | quote | trunc 0 -}}
{{- end -}}

# Set a random string as secret key.
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.memcache_secret_key -}}
{{- randAlphaNum 64 | set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "memcache_secret_key" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.region_name -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "region_name" .Values.endpoints.identity.auth.user.region_name | quote | trunc 0 -}}
{{- end -}}
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.project_name -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "project_name" .Values.endpoints.identity.auth.user.project_name | quote | trunc 0 -}}
{{- end -}}
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.project_domain_name -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "project_domain_name" .Values.endpoints.identity.auth.user.project_domain_name | quote | trunc 0 -}}
{{- end -}}
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.user_domain_name -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "user_domain_name" .Values.endpoints.identity.auth.user.user_domain_name | quote | trunc 0 -}}
{{- end -}}
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.username -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "username" .Values.endpoints.identity.auth.user.username | quote | trunc 0 -}}
{{- end -}}
{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.password -}}
{{- set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "password" .Values.endpoints.identity.auth.user.password | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token.memcached_servers -}}
{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set .Values.conf.nova.keystone_authtoken.keystonemiddleware.auth_token "memcached_servers" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.database.oslo.db.connection -}}
{{- tuple "oslo_db" "internal" "user" "mysql" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup"| set .Values.conf.nova.database.oslo.db "connection" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.api_database.nova.conf.connection -}}
{{- tuple "oslo_db_api" "internal" "user" "mysql" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup"| set .Values.conf.nova.api_database.nova.conf "connection" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.default.oslo.messaging.transport_url -}}
{{- tuple "oslo_messaging" "internal" "user" "amqp" . | include "helm-toolkit.endpoints.authenticated_endpoint_uri_lookup" | set .Values.conf.nova.default.oslo.messaging "transport_url" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.glance.nova.conf.api_servers -}}
{{- tuple "image" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.nova.glance.nova.conf "api_servers" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.neutron.nova.conf.url -}}
{{- tuple "network" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.nova.neutron.nova.conf "url" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.neutron.nova.conf.auth_url -}}
{{- tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup"| set .Values.conf.nova.neutron.nova.conf "auth_url" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.cache.nova.conf.memcache_servers -}}
{{- tuple "oslo_cache" "internal" "memcache" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" | set .Values.conf.nova.cache.nova.conf "memcache_servers" | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.default.nova.conf.metadata_host -}}
{{- set .Values.conf.nova.default.nova.conf "metadata_host" .Values.network.metadata.ip | quote | trunc 0 -}}
{{- end -}}

{{- if empty .Values.conf.nova.default.nova.conf.metadata_port -}}
{{- tuple "compute_metadata" "public" "metadata" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | set .Values.conf.nova.default.nova.conf "metadata_port" | quote | trunc 0 -}}
{{- end -}}

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: nova-etc
data:
  rally_tests.yaml: |+
{{- tuple .Values.conf.rally_tests "etc/_rally_tests.yaml.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  nova.conf: |+
{{- tuple .Values.conf.nova "etc/_nova.conf.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  api-paste.ini: |+
{{- tuple .Values.conf.paste "etc/_api-paste.ini.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  policy.yaml: |+
{{  toYaml .Values.conf.policy | indent 4 }}
  nova_sudoers: |+
{{- tuple .Values.conf.neutron_sudoers "etc/_nova_sudoers.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  rootwrap.conf: |+
{{- tuple .Values.conf.rootwrap "etc/_rootwrap.conf.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  api-metadata.filters: |+
{{- tuple .Values.conf.rootwrap_filters.api_metadata "etc/rootwrap.d/_api-metadata.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  compute.filters: |+
{{- tuple .Values.conf.rootwrap_filters.compute "etc/rootwrap.d/_compute.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
  network.filters: |+
{{- tuple .Values.conf.rootwrap_filters.network "etc/rootwrap.d/_network.filters.tpl" . | include "helm-toolkit.utils.configmap_templater" }}
{{- end }}
