oc-k8s/opencloud/charts/loki/templates/ruler/statefulset-ruler.yaml

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2024-12-16 14:55:43 +01:00
{{- $isDistributed := eq (include "loki.deployment.isDistributed" .) "true" -}}
{{- if and $isDistributed .Values.ruler.enabled }}
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: {{ include "loki.rulerFullname" . }}
namespace: {{ $.Release.Namespace }}
labels:
{{- include "loki.rulerLabels" . | nindent 4 }}
app.kubernetes.io/part-of: memberlist
{{- with .Values.loki.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
replicas: {{ .Values.ruler.replicas }}
revisionHistoryLimit: {{ .Values.loki.revisionHistoryLimit }}
serviceName: {{ include "loki.rulerFullname" . }}
selector:
matchLabels:
{{- include "loki.rulerSelectorLabels" . | nindent 6 }}
template:
metadata:
annotations:
{{- include "loki.config.checksum" . | nindent 8 }}
{{- with .Values.loki.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
labels:
{{- include "loki.rulerSelectorLabels" . | nindent 8 }}
app.kubernetes.io/part-of: memberlist
{{- with .Values.loki.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.Version }}
{{- with .Values.ruler.topologySpreadConstraints }}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
serviceAccountName: {{ include "loki.serviceAccountName" . }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.hostAliases }}
hostAliases:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- include "loki.rulerPriorityClassName" . | nindent 6 }}
securityContext:
{{- toYaml .Values.loki.podSecurityContext | nindent 8 }}
terminationGracePeriodSeconds: {{ .Values.ruler.terminationGracePeriodSeconds }}
{{- with .Values.ruler.initContainers }}
initContainers:
{{- toYaml . | nindent 8 }}
{{- end }}
containers:
- name: ruler
image: {{ include "loki.image" . }}
imagePullPolicy: {{ .Values.loki.image.pullPolicy }}
args:
- -config.file=/etc/loki/config/config.yaml
- -target=ruler
{{- with .Values.ruler.extraArgs }}
{{- toYaml . | nindent 12 }}
{{- end }}
ports:
- name: http-metrics
containerPort: 3100
protocol: TCP
- name: grpc
containerPort: 9095
protocol: TCP
- name: http-memberlist
containerPort: 7946
protocol: TCP
{{- with .Values.ruler.extraEnv }}
env:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .Values.ruler.extraEnvFrom }}
envFrom:
{{- toYaml . | nindent 12 }}
{{- end }}
securityContext:
{{- toYaml .Values.loki.containerSecurityContext | nindent 12 }}
readinessProbe:
{{- toYaml .Values.loki.readinessProbe | nindent 12 }}
volumeMounts:
- name: config
mountPath: /etc/loki/config
- name: runtime-config
mountPath: /etc/loki/runtime-config
- name: data
mountPath: /var/loki
- name: tmp
mountPath: /tmp/loki
{{- if .Values.enterprise.enabled }}
- name: license
mountPath: /etc/loki/license
{{- end }}
{{- range $dir, $_ := .Values.ruler.directories }}
- name: {{ include "loki.rulerRulesDirName" $dir }}
mountPath: /etc/loki/rules/{{ $dir }}
{{- end }}
{{- with .Values.ruler.extraVolumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
resources:
{{- toYaml .Values.ruler.resources | nindent 12 }}
{{- with .Values.ruler.extraContainers }}
{{- toYaml . | nindent 8}}
{{- end }}
{{- with .Values.ruler.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.ruler.dnsConfig }}
dnsConfig:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
- name: config
{{- include "loki.configVolume" . | nindent 10 }}
- name: runtime-config
configMap:
name: {{ template "loki.name" . }}-runtime
{{- if .Values.enterprise.enabled }}
- name: license
secret:
{{- if .Values.enterprise.useExternalLicense }}
secretName: {{ .Values.enterprise.externalLicenseName }}
{{- else }}
secretName: enterprise-logs-license
{{- end }}
{{- end }}
{{- range $dir, $_ := .Values.ruler.directories }}
- name: {{ include "loki.rulerRulesDirName" $dir }}
configMap:
name: {{ include "loki.rulerFullname" $ }}-{{ include "loki.rulerRulesDirName" $dir }}
{{- end }}
- name: tmp
emptyDir: {}
{{- with .Values.ruler.extraVolumes }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if not .Values.ruler.persistence.enabled }}
- name: data
emptyDir: {}
{{- else }}
volumeClaimTemplates:
- metadata:
name: data
{{- with .Values.ruler.persistence.annotations }}
annotations:
{{- . | toYaml | nindent 10 }}
{{- end }}
spec:
accessModes:
- ReadWriteOnce
{{- with .Values.ruler.persistence.storageClass }}
storageClassName: {{ if (eq "-" .) }}""{{ else }}{{ . }}{{ end }}
{{- end }}
resources:
requests:
storage: {{ .Values.ruler.persistence.size | quote }}
{{- end }}
{{- end }}