openstack/openstack-helm-infra
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Merge "Nagios: Use helm-toolkit template renderer for config files"

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Zuul 2019-06-10 16:09:53 +00:00 committed by Gerrit Code Review
commit 0714b9d7ae
4 changed files with 1164 additions and 935 deletions
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15
nagios/templates/configmap-etc.yaml
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@ -14,15 +14,6 @@ See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{ define "configmap_etc._nagios_objects" }}
{{- tuple "contact" $.Values.conf.nagios.contacts | include "nagios.utils.object_definition" }}
{{- tuple "contactgroup" $.Values.conf.nagios.contactgroups | include "nagios.utils.object_definition" }}
{{- tuple "host" $.Values.conf.nagios.hosts | include "nagios.utils.object_definition" }}
{{- tuple "hostgroup" $.Values.conf.nagios.host_groups | include "nagios.utils.object_definition" }}
{{- tuple "command" $.Values.conf.nagios.commands | include "nagios.utils.object_definition" }}
{{- tuple "service" $.Values.conf.nagios.services | include "nagios.utils.object_definition" }}
{{- end }}
{{- if .Values.manifests.configmap_etc }}
{{- $envAll := . }}
---
@ -32,12 +23,12 @@ metadata:
name: nagios-etc
type: Opaque
data:
cgi.cfg: {{ include "nagios.utils.to_nagios_conf" .Values.conf.nagios.cgi | b64enc }}
nagios.cfg: {{ include "nagios.utils.to_nagios_conf" .Values.conf.nagios.nagios | b64enc }}
{{- if not (empty .Values.conf.nagios.query_es_clauses) }}
query_es_clauses.json: {{ .Values.conf.nagios.query_es_clauses | toJson | b64enc }}
{{- end }}
nagios_objects.cfg: {{ include "configmap_etc._nagios_objects" $ | b64enc }}
{{- include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.nagios.nagios.template "key" "nagios.cfg" "format" "Secret") | indent 2 }}
{{- include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.nagios.cgi.template "key" "cgi.cfg" "format" "Secret") | indent 2 }}
{{- include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.nagios.objects.template "key" "nagios_objects.cfg" "format" "Secret") | indent 2 }}
#NOTE(portdirect): this must be last, to work round helm ~2.7 bug.
{{- include "helm-toolkit.snippets.values_template_renderer" (dict "envAll" $envAll "template" .Values.conf.httpd "key" "httpd.conf" "format" "Secret") | indent 2 }}
{{- end }}

29
nagios/templates/utils/_object_definition.tpl
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@ -1,29 +0,0 @@
{{/*
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.
*/}}
# This function defines commands, hosts, hostgroups, and services for nagios by
# consuming yaml trees to define the fields for these objects
{{- define "nagios.utils.object_definition" -}}
{{- $type := index . 0 }}
{{- $objects := index . 1 }}
{{- range $object := $objects }}
{{ range $config := $object }}
define {{ $type }} {
{{- range $key, $value := $config }}
{{ $key }} {{ $value }}
{{- end }}
}
{{end -}}
{{- end -}}
{{- end -}}

24
nagios/templates/utils/_to_nagios_conf.tpl
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@ -1,24 +0,0 @@
{{/*
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.
*/}}
{{- define "nagios.utils.to_nagios_conf" -}}
{{- range $key, $value := . -}}
{{ if eq $key "cfg_file" }}
{{ range $file := $value -}}
{{ $key }}={{ $file }}
{{ end }}
{{- else }}
{{ $key }}={{ $value }}
{{- end }}
{{- end -}}
{{- end -}}

2031
nagios/values.yaml
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