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Add deployment of Prometheus and Grafana to K8s #1978
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dominikriemer
merged 3 commits into
apache:dev
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luoluoyuyu:k8s-deployment-monitoring-system
Oct 2, 2023
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69 changes: 69 additions & 0 deletions
69
installer/k8s/templates/monitor/grafana/grafana-deployment.yml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| # Licensed to the Apache Software Foundation (ASF) under one or more | ||
| # contributor license agreements. See the NOTICE file distributed with | ||
| # this work for additional information regarding copyright ownership. | ||
| # The ASF licenses this file to You 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 eq .Values.monitoringSystem true }} | ||
| apiVersion: apps/v1 | ||
| kind: Deployment | ||
| metadata: | ||
| name: {{ .Values.monitoring.grafana.appName }} | ||
| labels: | ||
| app: {{ .Values.monitoring.grafana.appName }} | ||
| spec: | ||
| replicas: 1 | ||
| selector: | ||
| matchLabels: | ||
| app: {{ .Values.monitoring.grafana.appName }} | ||
| template: | ||
| metadata: | ||
| labels: | ||
| app: {{ .Values.monitoring.grafana.appName }} | ||
| spec: | ||
| volumes: | ||
| - name: {{ .Values.monitoring.grafana.persistence.pvName }} | ||
| persistentVolumeClaim: | ||
| claimName: {{ .Values.monitoring.grafana.persistence.claimName }} | ||
| restartPolicy: {{ .Values.restartPolicy }} | ||
| initContainers: | ||
| - name: init-wait-consul-couchdb-core | ||
| image: alpine | ||
| command: ["sh", "-c", "for i in $(seq 1 300); do nc -zvw1 {{ .Values.streampipes.core.service.name }} {{ .Values.streampipes.core.service.port }} && nc -zvw1 {{ .Values.extensions.iiot.service.name }} {{ .Values.extensions.iiot.service.port }} && exit 0 || sleep 3; done; exit 1"] | ||
| containers: | ||
| - name: {{ .Values.monitoring.grafana.appName }} | ||
| image: grafana/grafana:{{ .Values.monitoring.grafana.version }} | ||
| imagePullPolicy: {{ .Values.pullPolicy }} | ||
| ports: | ||
| - containerPort: {{ .Values.monitoring.grafana.port }} | ||
| volumeMounts: | ||
| - name: {{ .Values.monitoring.grafana.persistence.pvName }} | ||
| mountPath: /var/lib/grafana | ||
| livenessProbe: | ||
| tcpSocket: | ||
| port: {{ .Values.monitoring.grafana.port }} | ||
| initialDelaySeconds: {{ .Values.initialDelaySeconds }} | ||
| periodSeconds: {{ .Values.periodSeconds }} | ||
| failureThreshold: {{ .Values.failureThreshold }} | ||
| readinessProbe: | ||
| tcpSocket: | ||
| port: {{ .Values.monitoring.grafana.port }} | ||
| initialDelaySeconds: {{ .Values.initialDelaySeconds }} | ||
| periodSeconds: {{ .Values.periodSeconds }} | ||
| failureThreshold: {{ .Values.failureThreshold }} | ||
| startupProbe: | ||
| tcpSocket: | ||
| port: {{ .Values.monitoring.grafana.port }} | ||
| initialDelaySeconds: {{ .Values.initialDelaySeconds }} | ||
| periodSeconds: {{ .Values.periodSeconds }} | ||
| failureThreshold: {{ .Values.failureThreshold }} | ||
| {{- end }} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| # Licensed to the Apache Software Foundation (ASF) under one or more | ||
| # contributor license agreements. See the NOTICE file distributed with | ||
| # this work for additional information regarding copyright ownership. | ||
| # The ASF licenses this file to You 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 eq .Values.monitoringSystem true }} | ||
| apiVersion: v1 | ||
| kind: PersistentVolume | ||
| metadata: | ||
| name: {{ .Values.monitoring.grafana.persistence.pvName }} | ||
| spec: | ||
| storageClassName: {{ .Values.monitoring.grafana.persistence.storageClassName }} | ||
| capacity: | ||
| storage: {{ .Values.monitoring.grafana.persistence.storageSize }} | ||
| accessModes: | ||
| - {{ .Values.persistentVolumeAccessModes }} | ||
| persistentVolumeReclaimPolicy: {{ .Values.persistentVolumeReclaimPolicy }} | ||
| hostPath: | ||
| path: {{ .Values.hostPath }}/grafana | ||
| {{- end }} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| # Licensed to the Apache Software Foundation (ASF) under one or more | ||
| # contributor license agreements. See the NOTICE file distributed with | ||
| # this work for additional information regarding copyright ownership. | ||
| # The ASF licenses this file to You 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 eq .Values.monitoringSystem true }} | ||
| apiVersion: v1 | ||
| kind: PersistentVolumeClaim | ||
| metadata: | ||
| labels: | ||
| app: {{ .Values.monitoring.grafana.appName }} | ||
| name: {{ .Values.monitoring.grafana.persistence.claimName }} | ||
| spec: | ||
| storageClassName: {{ .Values.monitoring.grafana.persistence.storageClassName }} | ||
| accessModes: | ||
| - {{ .Values.persistentVolumeAccessModes }} | ||
| resources: | ||
| requests: | ||
| storage: {{ .Values.monitoring.grafana.persistence.storageSize }} | ||
| {{- end }} |
29 changes: 29 additions & 0 deletions
29
installer/k8s/templates/monitor/grafana/grafana-service.yml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| # Licensed to the Apache Software Foundation (ASF) under one or more | ||
| # contributor license agreements. See the NOTICE file distributed with | ||
| # this work for additional information regarding copyright ownership. | ||
| # The ASF licenses this file to You 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 eq .Values.monitoringSystem true }} | ||
| apiVersion: v1 | ||
| kind: Service | ||
| metadata: | ||
| name: {{ .Values.monitoring.grafana.service.name }} | ||
| spec: | ||
| selector: | ||
| app: {{ .Values.monitoring.grafana.appName }} | ||
| ports: | ||
| - name: main | ||
| protocol: TCP | ||
| port: {{ .Values.monitoring.grafana.port }} | ||
| targetPort: {{ .Values.monitoring.grafana.port }} | ||
| {{- end }} |
49 changes: 49 additions & 0 deletions
49
installer/k8s/templates/monitor/prometheus/prometheus-configmap.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| # Licensed to the Apache Software Foundation (ASF) under one or more | ||
| # contributor license agreements. See the NOTICE file distributed with | ||
| # this work for additional information regarding copyright ownership. | ||
| # The ASF licenses this file to You 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 eq .Values.monitoringSystem true }} | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: prometheus-conf | ||
|
|
||
| data: | ||
| prometheus.yml: | | ||
| global: | ||
| scrape_interval: {{ .Values.monitoring.prometheus.config.scrapeInterval }} | ||
| evaluation_interval: {{ .Values.monitoring.prometheus.config.evaluationInterval }} | ||
| alerting: | ||
| alertmanagers: | ||
| - static_configs: | ||
| - targets: | ||
| rule_files: | ||
|
|
||
| scrape_configs: | ||
| - job_name: "{{ .Values.monitoring.prometheus.appName }}" | ||
| static_configs: | ||
| - targets: ["{{ .Values.monitoring.prometheus.service.name }}:{{ .Values.monitoring.prometheus.service.port }}"] | ||
|
|
||
| - job_name: "{{ .Values.monitoring.prometheus.config.backendJobName }}" | ||
| metrics_path: "/streampipes-backend/actuator/prometheus" | ||
| bearer_token_file: "{{ .Values.monitoring.prometheus.config.tokenFileDir }}{{ .Values.monitoring.prometheus.config.tokenFileName }}{{ .Values.monitoring.prometheus.config.tokenFileName }}" | ||
| static_configs: | ||
| - targets: [ "{{ .Values.streampipes.core.service.name }}:{{ .Values.streampipes.core.service.port }}" ] | ||
|
|
||
|
|
||
| - job_name: "{{ .Values.monitoring.prometheus.config.extensionsName }}" | ||
| metrics_path: "/actuator/prometheus" | ||
| static_configs: | ||
| - targets: ["{{ .Values.extensions.iiot.service.name }}:{{ .Values.extensions.iiot.service.port }}"] | ||
| {{- end }} |
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Should we leave the CouchDB default as
auto-generated?There was a problem hiding this comment.
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already modified