Nagios Chart
This adds the nagios chart to osh-infra to provide additional monitoring functionality. It uses helper functions to consume yaml definitions for services, commands, hosts and hostgroups to generate the required configurations for those entities in nagios's configuration Change-Id: I6238bb8cb1e5c8dc48594ddea50693f3e7b0a176
This commit is contained in:
Steve Wilkerson
parent
3c66523aab
commit
99befc2484
22
nagios/Chart.yaml
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22
nagios/Chart.yaml
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@ -0,0 +1,22 @@
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# Copyright 2017 The Openstack-Helm Authors.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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description: OpenStack-Helm Nagios
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name: nagios
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version: 0.1.0
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home: https://www.nagios.org
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sources:
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- https://git.openstack.org/cgit/openstack/openstack-helm-addons
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maintainers:
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- name: OpenStack-Helm Authors
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18
nagios/requirements.yaml
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18
nagios/requirements.yaml
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# Copyright 2017 The Openstack-Helm Authors.
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#
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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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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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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dependencies:
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- name: helm-toolkit
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repository: http://localhost:8879/charts
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version: 0.1.0
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41
nagios/templates/_helpers.tpl
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41
nagios/templates/_helpers.tpl
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@ -0,0 +1,41 @@
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{{/*
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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 defines commands, hosts, hostgroups, and services for nagios by
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# consuming yaml trees to define the fields for these objects
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{{- define "nagios.object_definition" -}}
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{{- $type := index . 0 }}
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{{- $objects := index . 1 }}
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{{- range $object := $objects }}
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{{ range $config := $object }}
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define {{ $type }} {
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{{- range $key, $value := $config}}
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{{ $key }} {{ $value }}
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{{- end }}
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}
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{{end -}}
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{{- end -}}
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{{- end -}}
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{{- define "nagios.to_nagios_conf" -}}
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{{- range $key, $value := . -}}
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{{ if eq $key "cfg_file" }}
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{{ range $file := $value -}}
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{{ $key }}={{ $file }}
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{{ end }}
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{{- else }}
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{{ $key }}={{ $value }}
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{{- end }}
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{{- end -}}
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{{- end -}}
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27
nagios/templates/configmap-bin.yaml
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27
nagios/templates/configmap-bin.yaml
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{{/*
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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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{{- if .Values.manifests.configmap_bin }}
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{{- $envAll := . }}
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: nagios-bin
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data:
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image-repo-sync.sh: |+
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{{- include "helm-toolkit.scripts.image_repo_sync" . | indent 4 }}
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{{- end }}
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32
nagios/templates/configmap-etc.yaml
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32
nagios/templates/configmap-etc.yaml
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{{/*
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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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{{- if .Values.manifests.configmap_etc }}
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{{- $envAll := . }}
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: nagios-etc
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data:
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nagios.cfg: |+
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{{ include "nagios.to_nagios_conf" .Values.conf.nagios.config | indent 4 }}
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nagios_objects.cfg: |+
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{{- tuple "host" .Values.conf.nagios.hosts | include "nagios.object_definition" | indent 4 }}
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{{- tuple "hostgroup" .Values.conf.nagios.host_groups | include "nagios.object_definition" | indent 4 }}
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{{- tuple "command" .Values.conf.nagios.commands | include "nagios.object_definition" | indent 4 }}
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{{- tuple "service" .Values.conf.nagios.services | include "nagios.object_definition" | indent 4 }}
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{{- end }}
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108
nagios/templates/deployment.yaml
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108
nagios/templates/deployment.yaml
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{{/*
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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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{{- if .Values.manifests.deployment }}
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{{- $envAll := . }}
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{{- if .Values.images.local_registry.active -}}
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{{- $_ := set .Values "pod_dependency" dict -}}
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{{- $_ := include "helm-toolkit.utils.merge" (tuple .Values.pod_dependency .Values.dependencies.static.nagios .Values.dependencies.dynamic.common.local_image_registry) -}}
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{{- else -}}
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{{- $_ := set .Values "pod_dependency" .Values.dependencies.static.nagios -}}
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{{- end -}}
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{{- $serviceAccountName := "nagios" }}
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{{ tuple $envAll $envAll.Values.pod_dependency $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRole
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metadata:
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name: {{ $serviceAccountName }}
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rules:
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- apiGroups:
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- ""
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resources:
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- nodes
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- nodes/proxy
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- services
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- endpoints
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- pods
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- configmaps
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verbs:
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- get
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: {{ $serviceAccountName }}
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: {{ $serviceAccountName }}
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apiGroup: rbac.authorization.k8s.io
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---
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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: nagios
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spec:
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replicas: {{ .Values.pod.replicas.nagios }}
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{{ tuple $envAll | include "helm-toolkit.snippets.kubernetes_upgrades_deployment" | indent 2 }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "nagios" "monitoring" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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serviceAccountName: {{ $serviceAccountName }}
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nodeSelector:
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{{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
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terminationGracePeriodSeconds: {{ .Values.pod.lifecycle.termination_grace_period.nagios.timeout | default "30" }}
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initContainers:
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{{ tuple $envAll .Values.pod_dependency list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: nagios
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{{ tuple $envAll "nagios" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.nagios | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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ports:
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- name: metrics
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containerPort: {{ .Values.network.nagios.port }}
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env:
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- name: PROMETHEUS_SERVICE
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value: {{ tuple "monitoring" "internal" "api" . | include "helm-toolkit.endpoints.host_and_port_endpoint_uri_lookup" }}
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volumeMounts:
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- name: nagios-etc
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mountPath: /opt/nagios/etc/nagios.cfg
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subPath: nagios.cfg
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readOnly: true
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- name: nagios-etc
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mountPath: /opt/nagios/etc/nagios_objects.cfg
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subPath: nagios_objects.cfg
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readOnly: true
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volumes:
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- name: nagios-etc
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configMap:
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name: nagios-etc
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defaultMode: 0444
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{{- end }}
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3
nagios/templates/etc/_nagios.cfg.tpl
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3
nagios/templates/etc/_nagios.cfg.tpl
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# Nagios Configuration File
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{{ .Values.conf.nagios.cfg }}
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60
nagios/templates/ingress-nagios.yaml
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60
nagios/templates/ingress-nagios.yaml
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{{/*
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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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{{- if .Values.manifests.ingress }}
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{{- $envAll := . }}
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{{- if .Values.network.nagios.ingress.public }}
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{{- $backendServiceType := "nagios" }}
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{{- $backendPort := "n-metrics" }}
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{{- $ingressName := tuple $backendServiceType "public" $envAll | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
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{{- $backendName := tuple $backendServiceType "internal" $envAll | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
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{{- $hostName := tuple $backendServiceType "public" $envAll | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
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{{- $hostNameNamespaced := tuple $backendServiceType "public" $envAll | include "helm-toolkit.endpoints.hostname_namespaced_endpoint_lookup" }}
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{{- $hostNameFull := tuple $backendServiceType "public" $envAll | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" }}
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---
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apiVersion: extensions/v1beta1
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kind: Ingress
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metadata:
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name: {{ $ingressName }}
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annotations:
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kubernetes.io/ingress.class: "nginx"
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ingress.kubernetes.io/rewrite-target: /
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ingress.kubernetes.io/proxy-body-size: {{ .Values.network.prometheus.ingress.proxy_body_size }}
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spec:
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rules:
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{{ if ne $hostNameNamespaced $hostNameFull }}
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{{- range $key1, $vHost := tuple $hostName $hostNameNamespaced $hostNameFull }}
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- host: {{ $vHost }}
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http:
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paths:
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- path: /
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backend:
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serviceName: {{ $backendName }}
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servicePort: {{ $backendPort }}
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{{- end }}
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{{- else }}
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{{- range $key1, $vHost := tuple $hostName $hostNameNamespaced }}
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- host: {{ $vHost }}
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http:
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paths:
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- path: /
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backend:
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serviceName: {{ $backendName }}
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servicePort: {{ $backendPort }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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68
nagios/templates/job-image-repo-sync.yaml
Normal file
68
nagios/templates/job-image-repo-sync.yaml
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{{/*
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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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|
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http://www.apache.org/licenses/LICENSE-2.0
|
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|
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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.
|
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*/}}
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{{- if .Values.manifests.job_image_repo_sync }}
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{{- $envAll := . }}
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{{- if .Values.images.local_registry.active -}}
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{{- $_ := set .Values "pod_dependency" .Values.dependencies.static.image_repo_sync -}}
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{{- $serviceAccountName := "nagios-image-repo-sync" }}
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{{ tuple $envAll $envAll.Values.pod_dependency $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: nagios-image-repo-sync
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spec:
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template:
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metadata:
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labels:
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{{ tuple $envAll "nagios" "image-repo-sync" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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spec:
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serviceAccountName: {{ $serviceAccountName }}
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restartPolicy: OnFailure
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nodeSelector:
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{{ .Values.labels.node_selector_key }}: {{ .Values.labels.node_selector_value }}
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initContainers:
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{{ tuple $envAll .Values.pod_dependency list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
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containers:
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- name: image-repo-sync
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{{ tuple $envAll "image_repo_sync" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.jobs.image_repo_sync | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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env:
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- name: LOCAL_REPO
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value: "{{ tuple "local_image_registry" "node" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}:{{ tuple "local_image_registry" "node" "registry" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}"
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- name: IMAGE_SYNC_LIST
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value: "{{ include "helm-toolkit.utils.image_sync_list" . }}"
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command:
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- /tmp/image-repo-sync.sh
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volumeMounts:
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- name: nagios-bin
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||||
mountPath: /tmp/image-repo-sync.sh
|
||||
subPath: image-repo-sync.sh
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||||
readOnly: true
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||||
- name: docker-socket
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mountPath: /var/run/docker.sock
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volumes:
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- name: nagios-bin
|
||||
configMap:
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||||
name: nagios-bin
|
||||
defaultMode: 0555
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||||
- name: docker-socket
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||||
hostPath:
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||||
path: /var/run/docker.sock
|
||||
{{- end }}
|
||||
{{- end }}
|
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32
nagios/templates/service-ingress-nagios.yaml
Normal file
32
nagios/templates/service-ingress-nagios.yaml
Normal file
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|
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{{/*
|
||||
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.service_ingress }}
|
||||
{{- if .Values.network.nagios.ingress.public }}
|
||||
{{- $envAll := . }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
name: {{ tuple "nagios" "public" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
|
||||
spec:
|
||||
ports:
|
||||
- name: http
|
||||
port: 80
|
||||
selector:
|
||||
app: ingress-api
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
36
nagios/templates/service.yaml
Normal file
36
nagios/templates/service.yaml
Normal file
@ -0,0 +1,36 @@
|
||||
{{/*
|
||||
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.service }}
|
||||
{{- $envAll := . }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
name: {{ tuple "nagios" "internal" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
|
||||
spec:
|
||||
ports:
|
||||
- name: nagios-metrics
|
||||
port: {{ .Values.network.nagios.port }}
|
||||
{{ if .Values.network.nagios.node_port.enabled }}
|
||||
nodePort: {{ .Values.network.nagios.node_port.port }}
|
||||
{{ end }}
|
||||
selector:
|
||||
{{ tuple $envAll "nagios" "monitoring" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
|
||||
{{ if .Values.network.nagios.node_port.enabled }}
|
||||
type: NodePort
|
||||
{{ end }}
|
||||
{{- end }}
|
||||
282
nagios/values.yaml
Normal file
282
nagios/values.yaml
Normal file
@ -0,0 +1,282 @@
|
||||
# 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.
|
||||
|
||||
# Default values for nagios.
|
||||
# This is a YAML-formatted file.
|
||||
# Declare variables to be passed into your templates.
|
||||
|
||||
images:
|
||||
tags:
|
||||
nagios: docker.io/srwilkers/prometheus-nagios:v0.1.0
|
||||
dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
|
||||
image_repo_sync: docker.io/docker:17.07.0
|
||||
pull_policy: IfNotPresent
|
||||
local_registry:
|
||||
active: false
|
||||
exclude:
|
||||
- dep_check
|
||||
- image_repo_sync
|
||||
|
||||
labels:
|
||||
node_selector_key: openstack-control-plane
|
||||
node_selector_value: enabled
|
||||
|
||||
dependencies:
|
||||
dynamic:
|
||||
common:
|
||||
jobs:
|
||||
- nagios-image-repo-sync
|
||||
services:
|
||||
- service: local_image_registry
|
||||
endpoint: node
|
||||
static:
|
||||
image_repo_sync:
|
||||
services:
|
||||
- service: local_image_registry
|
||||
endpoint: internal
|
||||
|
||||
endpoints:
|
||||
cluster_domain_suffix: cluster.local
|
||||
local_image_registry:
|
||||
name: docker-registry
|
||||
namespace: docker-registry
|
||||
hosts:
|
||||
default: localhost
|
||||
internal: docker-registry
|
||||
node: localhost
|
||||
host_fqdn_override:
|
||||
default: null
|
||||
port:
|
||||
registry:
|
||||
node: 5000
|
||||
monitoring:
|
||||
name: prometheus
|
||||
hosts:
|
||||
default: prom-metrics
|
||||
public: prometheus
|
||||
host_fqdn_override:
|
||||
default: null
|
||||
path:
|
||||
default: null
|
||||
scheme:
|
||||
default: http
|
||||
port:
|
||||
api:
|
||||
default: 9090
|
||||
public: 80
|
||||
nagios:
|
||||
name: nagios
|
||||
namespace: null
|
||||
hosts:
|
||||
default: nagios-metrics
|
||||
public: nagios
|
||||
host_fqdn_override:
|
||||
default: null
|
||||
path:
|
||||
default: null
|
||||
scheme:
|
||||
default: http
|
||||
port:
|
||||
nagios:
|
||||
default: 25
|
||||
|
||||
network:
|
||||
nagios:
|
||||
ingress:
|
||||
public: true
|
||||
proxy_body_size: 1024M
|
||||
node_port:
|
||||
enabled: false
|
||||
port: 30925
|
||||
port: 25
|
||||
|
||||
pod:
|
||||
lifecycle:
|
||||
upgrades:
|
||||
revision_history: 3
|
||||
pod_replacement_strategy: RollingUpdate
|
||||
rolling_update:
|
||||
max_unavailable: 1
|
||||
max_surge: 3
|
||||
termination_grace_period:
|
||||
nagios:
|
||||
timeout: 30
|
||||
replicas:
|
||||
nagios: 3
|
||||
resources:
|
||||
enabled: false
|
||||
nagios:
|
||||
limits:
|
||||
memory: "1024Mi"
|
||||
cpu: "2000m"
|
||||
requests:
|
||||
memory: "128Mi"
|
||||
cpu: "100m"
|
||||
jobs:
|
||||
image_repo_sync:
|
||||
limits:
|
||||
memory: "1024Mi"
|
||||
cpu: "2000m"
|
||||
requests:
|
||||
memory: "128Mi"
|
||||
cpu: "100m"
|
||||
|
||||
manifests:
|
||||
configmap_bin: true
|
||||
configmap_etc: true
|
||||
deployment: true
|
||||
job_image_repo_sync: true
|
||||
service: true
|
||||
|
||||
conf:
|
||||
nagios:
|
||||
hosts:
|
||||
- prometheus:
|
||||
use: linux-server
|
||||
host_name: prometheus
|
||||
alias: "Prometheus Monitoring"
|
||||
address: $PROMETHEUS_SERVICE
|
||||
hostgroups: monitoring
|
||||
host_groups:
|
||||
- monitoring:
|
||||
hostgroup_name: monitoring
|
||||
alias: "Monitoring Instances"
|
||||
members: prometheus
|
||||
commands:
|
||||
- check_prometheus:
|
||||
command_name: check_prometheus
|
||||
command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$"
|
||||
- check_prometheus_nan_ok:
|
||||
command_name: check_prometheus_nan_ok
|
||||
command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$ -O"
|
||||
- check_prometheus_extra_info:
|
||||
command_name: check_prometheus_extra_info
|
||||
command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$ -i -t vector"
|
||||
services:
|
||||
- check_prometheus_replicas:
|
||||
use: generic-service
|
||||
host_name: prometheus
|
||||
service_description: "Check Prometheus replicas"
|
||||
check_command: check_prometheus_extra_info!kube_statefulset_status_replicas{namespace="openstack",statefulset="prometheus"}!3!2!prometheus_replicas!lt
|
||||
check_interval: 1
|
||||
- check_alertmanager_replicas:
|
||||
use: generic-service
|
||||
host_name: prometheus
|
||||
service_description: "Check Alertmanager replicas"
|
||||
check_command: check_prometheus_extra_info!kube_statefulset_status_replicas{namespace="openstack",statefulset="alertmanager"}!3!2!alertmanager_replicas!lt
|
||||
check_interval: 1
|
||||
config:
|
||||
log_file: /opt/nagios/var/nagios.log
|
||||
cfg_file:
|
||||
- /opt/nagios/etc/nagios_objects.cfg
|
||||
- /opt/nagios/etc/objects/commands.cfg
|
||||
- /opt/nagios/etc/objects/contacts.cfg
|
||||
- /opt/nagios/etc/objects/timeperiods.cfg
|
||||
- /opt/nagios/etc/objects/templates.cfg
|
||||
object_cache_file: /opt/nagios/var/objects.cache
|
||||
precached_object_file: /opt/nagios/var/objects.precache
|
||||
resource_file: /opt/nagios/etc/resource.cfg
|
||||
status_file: /opt/nagios/var/status.dat
|
||||
status_update_interval: 10
|
||||
nagios_user: nagios
|
||||
nagios_group: nagios
|
||||
check_external_commands: 1
|
||||
command_file: /opt/nagios/var/rw/nagios.cmd
|
||||
lock_file: /opt/nagios/var/nagios.lock
|
||||
temp_file: /opt/nagios/var/nagios.tmp
|
||||
temp_path: /tmp
|
||||
event_broker_options: -1
|
||||
log_rotation_method: d
|
||||
log_archive_path: /opt/nagios/var/archives
|
||||
use_syslog: 1
|
||||
log_service_retries: 1
|
||||
log_host_retries: 1
|
||||
log_event_handlers: 1
|
||||
log_initial_states: 0
|
||||
log_current_states: 1
|
||||
log_external_commands: 1
|
||||
log_passive_checks: 1
|
||||
service_inter_check_delay_method: s
|
||||
max_service_check_spread: 30
|
||||
service_interleave_factor: s
|
||||
host_inter_check_delay_method: s
|
||||
max_host_check_spread: 30
|
||||
max_concurrent_checks: 0
|
||||
check_result_reaper_frequency: 10
|
||||
max_check_result_reaper_time: 30
|
||||
check_result_path: /opt/nagios/var/spool/checkresults
|
||||
max_check_result_file_age: 3600
|
||||
cached_host_check_horizon: 15
|
||||
cached_service_check_horizon: 15
|
||||
enable_predictive_host_dependency_checks: 1
|
||||
enable_predictive_service_dependency_checks: 1
|
||||
soft_state_dependencies: 0
|
||||
auto_reschedule_checks: 0
|
||||
auto_rescheduling_interval: 30
|
||||
auto_rescheduling_window: 180
|
||||
service_check_timeout: 60
|
||||
host_check_timeout: 30
|
||||
event_handler_timeout: 30
|
||||
notification_timeout: 30
|
||||
ocsp_timeout: 5
|
||||
perfdata_timeout: 5
|
||||
retain_state_information: 1
|
||||
state_retention_file: /opt/nagios/var/retention.dat
|
||||
retention_update_interval: 60
|
||||
use_retained_program_state: 1
|
||||
use_retained_scheduling_info: 1
|
||||
retained_host_attribute_mask: 0
|
||||
retained_service_attribute_mask: 0
|
||||
retained_process_host_attribute_mask: 0
|
||||
retained_process_service_attribute_mask: 0
|
||||
retained_contact_host_attribute_mask: 0
|
||||
retained_contact_service_attribute_mask: 0
|
||||
interval_length: 60
|
||||
check_for_updates: 1
|
||||
bare_update_check: 0
|
||||
use_aggressive_host_checking: 0
|
||||
execute_service_checks: 1
|
||||
accept_passive_service_checks: 1
|
||||
execute_host_checks: 1
|
||||
accept_passive_host_checks: 1
|
||||
enable_notifications: 1
|
||||
enable_event_handlers: 1
|
||||
process_performance_data: 0
|
||||
obsess_over_services: 0
|
||||
obsess_over_hosts: 0
|
||||
translate_passive_host_checks: 0
|
||||
passive_host_checks_are_soft: 0
|
||||
check_for_orphaned_services: 1
|
||||
check_for_orphaned_hosts: 1
|
||||
check_service_freshness: 1
|
||||
service_freshness_check_interval: 60
|
||||
check_host_freshness: 0
|
||||
host_freshness_check_interval: 60
|
||||
additional_freshness_latency: 15
|
||||
enable_flap_detection: 1
|
||||
low_service_flap_threshold: 5.0
|
||||
high_service_flap_threshold: 20.0
|
||||
low_host_flap_threshold: 5.0
|
||||
high_host_flap_threshold: 20.0
|
||||
date_format: us
|
||||
use_regexp_matching: 0
|
||||
use_true_regexp_matching: 0
|
||||
daemon_dumps_core: 0
|
||||
use_large_installation_tweaks: 0
|
||||
enable_environment_macros: 0
|
||||
debug_level: 0
|
||||
debug_verbosity: 1
|
||||
debug_file: /opt/nagios/var/nagios.debug
|
||||
max_debug_file_size: 1000000
|
||||
allow_empty_hostgroup_assignment: 0
|
||||
@ -24,6 +24,7 @@ chart_groups:
|
||||
timeout: 600
|
||||
charts:
|
||||
- prometheus
|
||||
- nagios
|
||||
- prometheus_node_exporter
|
||||
- prometheus_kube_state_metrics
|
||||
- prometheus_alertmanager
|
||||
@ -136,6 +137,16 @@ charts:
|
||||
ingress:
|
||||
public: false
|
||||
|
||||
nagios:
|
||||
chart_name: nagios
|
||||
release: nagios
|
||||
namespace: openstack
|
||||
values:
|
||||
network:
|
||||
nagios:
|
||||
ingress:
|
||||
public: false
|
||||
|
||||
prometheus_openstack_exporter:
|
||||
chart_name: prometheus-openstack-exporter
|
||||
release: prometheus-openstack-exporter
|
||||
|
||||
Loading…
Reference in New Issue
Block a user