openstack/openstack-helm-infra
Code Issues Proposed changes

Add liveness and readiness probes for RabbitMQ exporter

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Allow to configure liveness and readiness probes for
RabbitMQ exporter.

Change-Id: I80748276d20f688659c4ea2752c1941f9cfcaac4
This commit is contained in:
Evgeny L 2019-11-01 15:46:15 +00:00 committed by Cliff Parsons
parent f17b6de1a2
commit 749e2be9f5
2 changed files with 24 additions and 0 deletions
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9
rabbitmq/templates/monitoring/prometheus/exporter-deployment.yaml
View File

@ -14,6 +14,13 @@ See the License for the specific language governing permissions and
limitations under the License.
*/}}
{{- define "exporterProbeTemplate" }}
httpGet:
scheme: HTTP
path: /metrics
port: {{ tuple "prometheus_rabbitmq_exporter" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
{{- end }}
{{- if and .Values.manifests.monitoring.prometheus.deployment_exporter .Values.monitoring.prometheus.enabled }}
{{- $envAll := . }}
@ -50,6 +57,8 @@ spec:
{{ tuple $envAll "prometheus_rabbitmq_exporter" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.prometheus_rabbitmq_exporter | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" $envAll "application" "exporter" "container" "rabbitmq_exporter" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 10 }}
{{ dict "envAll" $envAll "component" "prometheus_rabbitmq_exporter" "container" "rabbitmq_exporter" "type" "readiness" "probeTemplate" (include "exporterProbeTemplate" $envAll | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | trim | indent 10 }}
{{ dict "envAll" $envAll "component" "prometheus_rabbitmq_exporter" "container" "rabbitmq_exporter" "type" "liveness" "probeTemplate" (include "exporterProbeTemplate" $envAll | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | trim | indent 10 }}
ports:
- name: metrics
containerPort: {{ tuple "prometheus_rabbitmq_exporter" "internal" "metrics" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}

15
rabbitmq/values.yaml
View File

@ -48,6 +48,21 @@ images:
- image_repo_sync
pod:
probes:
prometheus_rabbitmq_exporter:
rabbitmq_exporter:
readiness:
enabled: true
params:
initialDelaySeconds: 30
periodSeconds: 30
timeoutSeconds: 20
liveness:
enabled: true
params:
initialDelaySeconds: 120
periodSeconds: 90
timeoutSeconds: 70
security_context:
exporter:
pod: