Files
mongodb/mongodb-sharded/templates/shard/shard-arbiter-statefulset.yaml
2026-04-16 17:59:10 +02:00

395 lines
22 KiB
YAML

{{- /*
Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}
{{- if and .Values.shards .Values.shardsvr.arbiter.replicaCount }}
{{- $replicas := $.Values.shards | int }}
{{- range $i, $e := until $replicas }}
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: {{ printf "%s-shard%d-arbiter" (include "common.names.fullname" $ ) $i }}
namespace: {{ include "common.names.namespace" $ | quote }}
labels: {{- include "common.labels.standard" ( dict "customLabels" $.Values.commonLabels "context" $ ) | nindent 4 }}
app.kubernetes.io/component: shardsvr-arbiter
{{- if $.Values.commonAnnotations }}
annotations: {{- include "common.tplvalues.render" ( dict "value" $.Values.commonAnnotations "context" $ ) | nindent 4 }}
{{- end }}
spec:
{{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $.Values.shardsvr.arbiter.podLabels $.Values.common.podLabels $.Values.common.podLabels ) "context" $ ) }}
selector:
matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
app.kubernetes.io/component: shardsvr-arbiter
podManagementPolicy: {{ $.Values.shardsvr.arbiter.podManagementPolicy }}
updateStrategy: {{- toYaml $.Values.shardsvr.arbiter.updateStrategy | nindent 4 }}
serviceName: {{ printf "%s-headless" (include "common.names.fullname" $) }}
replicas: {{ $.Values.shardsvr.arbiter.replicaCount }}
template:
metadata:
labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
app.kubernetes.io/component: shardsvr-arbiter
shard: {{ $i | quote }}
{{- if or $.Values.common.podAnnotations $.Values.shardsvr.arbiter.podAnnotations $.Values.metrics.enabled }}
annotations:
{{- if or $.Values.common.podAnnotations $.Values.shardsvr.arbiter.podAnnotations }}
{{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $.Values.shardsvr.arbiter.podAnnotations $.Values.common.podAnnotations ) "context" $ ) }}
{{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 8 }}
{{- end }}
{{- if $.Values.metrics.enabled }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.metrics.podAnnotations "context" $ ) | nindent 8 }}
{{- end }}
{{- end }}
spec:
serviceAccountName: {{ include "mongodb-sharded.serviceAccountName" (dict "component" "shardsvr-arbiter" "value" $.Values.shardsvr.arbiter.serviceAccount "context" $) }}
{{- if $.Values.shardsvr.arbiter.schedulerName }}
schedulerName: {{ $.Values.shardsvr.arbiter.schedulerName | quote }}
{{- end }}
automountServiceAccountToken: {{ $.Values.shardsvr.arbiter.automountServiceAccountToken }}
{{- if $.Values.shardsvr.arbiter.hostAliases }}
hostAliases: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.hostAliases "context" $) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.affinity }}
affinity: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.affinity "context" (set $ "arbiterLoopId" $i)) | nindent 8 }}
{{- else }}
affinity:
podAffinity: {{- include "common.affinities.pods" (dict "type" $.Values.shardsvr.arbiter.podAffinityPreset "component" "shardsvr-arbiter" "customLabels" $podLabels "context" $) | nindent 10 }}
podAntiAffinity: {{- include "common.affinities.pods" (dict "type" $.Values.shardsvr.arbiter.podAntiAffinityPreset "component" "shardsvr-arbiter" "customLabels" $podLabels "context" $) | nindent 10 }}
nodeAffinity: {{- include "common.affinities.nodes" (dict "type" $.Values.shardsvr.arbiter.nodeAffinityPreset.type "key" $.Values.shardsvr.arbiter.nodeAffinityPreset.key "values" $.Values.shardsvr.arbiter.nodeAffinityPreset.values) | nindent 10 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.nodeSelector }}
nodeSelector: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.nodeSelector "context" $) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.tolerations }}
tolerations: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.tolerations "context" $) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.priorityClassName }}
priorityClassName: {{ $.Values.shardsvr.arbiter.priorityClassName | quote }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.topologySpreadConstraints }}
topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.topologySpreadConstraints "context" $) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.podSecurityContext.enabled }}
securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" $.Values.shardsvr.arbiter.podSecurityContext "context" $) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.terminationGracePeriodSeconds }}
terminationGracePeriodSeconds: {{ $.Values.shardsvr.arbiter.terminationGracePeriodSeconds }}
{{- end }}
{{- include "mongodb-sharded.imagePullSecrets" $ | nindent 6 }}
{{- if or $.Values.shardsvr.arbiter.initContainers $.Values.common.initContainers }}
initContainers:
{{- with $.Values.shardsvr.arbiter.initContainers }}
{{- include "common.tplvalues.render" ( dict "value" . "context" $ ) | nindent 8 }}
{{- end }}
{{- with $.Values.common.initContainers }}
{{- include "common.tplvalues.render" ( dict "value" . "context" $ ) | nindent 8 }}
{{- end }}
{{- end }}
containers:
- name: {{ printf "%s-arbiter" (include "common.names.fullname" $) }}
image: {{ include "mongodb-sharded.image" $ }}
imagePullPolicy: {{ $.Values.image.pullPolicy }}
{{- if $.Values.shardsvr.arbiter.containerSecurityContext.enabled }}
securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" $.Values.shardsvr.arbiter.containerSecurityContext "context" $) | nindent 12 }}
{{- end }}
ports:
- containerPort: {{ $.Values.common.containerPorts.mongodb }}
name: mongodb
env:
- name: MONGODB_ENABLE_NUMACTL
value: {{ ternary "yes" "no" $.Values.common.mongodbEnableNumactl | quote }}
- name: BITNAMI_DEBUG
value: {{ ternary "true" "false" (or $.Values.image.debug $.Values.diagnosticMode.enabled) | quote }}
- name: MONGODB_SYSTEM_LOG_VERBOSITY
value: {{ $.Values.common.mongodbSystemLogVerbosity | quote }}
- name: MONGODB_DISABLE_SYSTEM_LOG
{{- if $.Values.common.mongodbDisableSystemLog }}
value: "yes"
{{- else }}
value: "no"
{{- end }}
- name: MONGODB_POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: MONGODB_INIT_RETRY_ATTEMPTS
value: {{ $.Values.common.mongodbInitRetryAttempts | quote }}
- name: MONGODB_INIT_RETRY_DELAY
value: {{ $.Values.common.mongodbInitRetryDelay | quote }}
- name: MONGODB_SHARDING_MODE
value: "shardsvr"
- name: MONGODB_REPLICA_SET_MODE
value: "arbiter"
- name: MONGODB_PORT_NUMBER
value: {{ $.Values.common.containerPorts.mongodb | quote }}
- name: MONGODB_INITIAL_PRIMARY_HOST
value: {{ printf "%s-shard%d-data-0.%s-headless.%s.svc.%s" (include "common.names.fullname" $ ) $i (include "common.names.fullname" $ ) $.Release.Namespace $.Values.clusterDomain }}
- name: MONGODB_REPLICA_SET_NAME
value: {{ printf "%s-shard-%d" ( include "common.names.fullname" $ ) $i }}
{{- if $.Values.common.useHostnames }}
- name: MONGODB_ADVERTISED_HOSTNAME
value: {{ printf "$(MONGODB_POD_NAME).%s-headless.%s.svc.%s" (include "common.names.fullname" $) (include "common.names.namespace" $) $.Values.clusterDomain }}
{{- end }}
- name: MONGODB_ENABLE_IPV6
{{- if $.Values.common.mongodbEnableIPv6 }}
value: "yes"
{{- else }}
value: "no"
{{- end }}
- name: MONGODB_ENABLE_DIRECTORY_PER_DB
{{- if $.Values.common.mongodbDirectoryPerDB }}
value: "yes"
{{- else }}
value: "no"
{{- end }}
{{- if $.Values.auth.enabled }}
- name: MONGODB_INITIAL_PRIMARY_ROOT_USER
value: {{ $.Values.auth.rootUser | quote }}
{{- if $.Values.auth.usePasswordFiles }}
- name: MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD_FILE
value: "/bitnami/mongodb/secrets/mongodb-root-password"
- name: MONGODB_REPLICA_SET_KEY_FILE
value: "/bitnami/mongodb/secrets/mongodb-replica-set-key"
{{- else }}
- name: MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD
valueFrom:
secretKeyRef:
name: {{ include "mongodb-sharded.secret" $ }}
key: mongodb-root-password
- name: MONGODB_REPLICA_SET_KEY
valueFrom:
secretKeyRef:
name: {{ include "mongodb-sharded.secret" $ }}
key: mongodb-replica-set-key
{{- end }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.mongodbExtraFlags }}
- name: MONGODB_EXTRA_FLAGS
value: {{ $.Values.shardsvr.arbiter.mongodbExtraFlags | join " " | quote }}
{{- end }}
{{- if $.Values.common.extraEnvVars }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.common.extraEnvVars "context" $ ) | nindent 12 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.extraEnvVars }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.shardsvr.arbiter.extraEnvVars "context" $ ) | nindent 12 }}
{{- end }}
{{- if or $.Values.common.extraEnvVarsCM $.Values.common.extraEnvVarsSecret $.Values.shardsvr.arbiter.extraEnvVarsCM $.Values.shardsvr.arbiter.extraEnvVarsSecret }}
envFrom:
{{- if $.Values.common.extraEnvVarsCM }}
- configMapRef:
name: {{ include "common.tplvalues.render" ( dict "value" $.Values.common.extraEnvVarsCM "context" $ ) }}
{{- end }}
{{- if $.Values.common.extraEnvVarsSecret }}
- secretRef:
name: {{ include "common.tplvalues.render" ( dict "value" $.Values.common.extraEnvVarsSecret "context" $ ) }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.extraEnvVarsCM }}
- configMapRef:
name: {{ include "common.tplvalues.render" ( dict "value" $.Values.shardsvr.arbiter.extraEnvVarsCM "context" $ ) }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.extraEnvVarsSecret }}
- secretRef:
name: {{ include "common.tplvalues.render" ( dict "value" $.Values.shardsvr.arbiter.extraEnvVarsSecret "context" $ ) }}
{{- end }}
{{- end }}
{{- if $.Values.diagnosticMode.enabled }}
command: {{- include "common.tplvalues.render" (dict "value" $.Values.diagnosticMode.command "context" $) | nindent 12 }}
args: {{- include "common.tplvalues.render" (dict "value" $.Values.diagnosticMode.args "context" $) | nindent 12 }}
{{- else }}
{{- if $.Values.shardsvr.arbiter.command }}
command: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.command "context" $) | nindent 12 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.args }}
args: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.args "context" $) | nindent 12 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.customLivenessProbe }}
livenessProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.customLivenessProbe "context" $) | nindent 12 }}
{{- else if $.Values.shardsvr.arbiter.livenessProbe.enabled }}
livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.shardsvr.arbiter.livenessProbe "enabled") "context" $) | nindent 12 }}
exec:
command:
- pgrep
- -f
- mongodb
{{- end }}
{{- if $.Values.shardsvr.arbiter.customReadinessProbe }}
readinessProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.customReadinessProbe "context" $) | nindent 12 }}
{{- else if $.Values.shardsvr.arbiter.readinessProbe.enabled }}
readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.shardsvr.arbiter.readinessProbe "enabled") "context" $) | nindent 12 }}
tcpSocket:
port: mongodb
{{- end }}
{{- if $.Values.shardsvr.arbiter.customStartupProbe }}
startupProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.customStartupProbe "context" $) | nindent 12 }}
{{- else if $.Values.shardsvr.arbiter.startupProbe.enabled }}
startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.shardsvr.arbiter.startupProbe "enabled") "context" $) | nindent 12 }}
tcpSocket:
port: mongodb
{{- end }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.lifecycleHooks }}
lifecycle: {{- include "common.tplvalues.render" (dict "value" $.Values.shardsvr.arbiter.lifecycleHooks "context" $) | nindent 12 }}
{{- end }}
volumeMounts:
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
- name: empty-dir
mountPath: /opt/bitnami/mongodb/conf
subPath: app-conf-dir
- name: empty-dir
mountPath: /opt/bitnami/mongodb/tmp
subPath: app-tmp-dir
- name: empty-dir
mountPath: /opt/bitnami/mongodb/logs
subPath: app-logs-dir
- name: empty-dir
mountPath: /.mongodb
subPath: app-mongosh-dir
{{- if or $.Values.shardsvr.arbiter.config $.Values.shardsvr.arbiter.configCM }}
- name: config
mountPath: /bitnami/mongodb/conf/
{{- end }}
{{- if $.Values.auth.usePasswordFiles }}
- name: secrets
mountPath: /bitnami/mongodb/secrets/
{{- end }}
{{- if $.Values.common.initScriptsCM }}
- name: custom-init-scripts-cm
mountPath: /docker-entrypoint-initdb.d/cm
{{- end }}
{{- if $.Values.common.initScriptsSecret }}
- name: custom-init-scripts-secret
mountPath: /docker-entrypoint-initdb.d/secret
{{- end }}
{{- if $.Values.common.extraVolumeMounts }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.common.extraVolumeMounts "context" $ ) | nindent 12 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.extraVolumeMounts }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.shardsvr.arbiter.extraVolumeMounts "context" $ ) | nindent 12 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.resources }}
resources: {{- toYaml $.Values.shardsvr.arbiter.resources | nindent 12 }}
{{- else if ne $.Values.shardsvr.arbiter.resourcesPreset "none" }}
resources: {{- include "common.resources.preset" (dict "type" $.Values.shardsvr.arbiter.resourcesPreset) | nindent 12 }}
{{- end }}
{{- if $.Values.metrics.enabled }}
- name: metrics
image: {{ include "mongodb-sharded.metrics.image" $ }}
imagePullPolicy: {{ $.Values.metrics.image.pullPolicy | quote }}
{{- if $.Values.metrics.containerSecurityContext.enabled }}
securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" $.Values.metrics.containerSecurityContext "context" $) | nindent 12 }}
{{- end }}
env:
{{- if $.Values.auth.enabled }}
- name: MONGODB_ROOT_USER
value: {{ $.Values.auth.rootUser | quote }}
{{- if $.Values.auth.usePasswordFiles }}
- name: MONGODB_ROOT_PASSWORD_FILE
value: "/bitnami/mongodb/secrets/mongodb-root-password"
{{- else }}
- name: MONGODB_ROOT_PASSWORD
valueFrom:
secretKeyRef:
name: {{ include "mongodb-sharded.secret" $ }}
key: mongodb-root-password
{{- end }}
{{- end }}
{{- if $.Values.diagnosticMode.enabled }}
command: {{- include "common.tplvalues.render" (dict "value" $.Values.diagnosticMode.command "context" $) | nindent 12 }}
args: {{- include "common.tplvalues.render" (dict "value" $.Values.diagnosticMode.args "context" $) | nindent 12 }}
{{- else }}
command:
- sh
- -ec
- |-
#!/bin/sh
{{- if $.Values.auth.usePasswordFiles }}
export MONGODB_ROOT_PASSWORD="$(cat "${MONGODB_ROOT_PASSWORD_FILE}")"
{{- end }}
/bin/mongodb_exporter --collect-all --compatible-mode --web.listen-address ":{{ $.Values.metrics.containerPorts.metrics }}" --mongodb.uri mongodb://$(echo $MONGODB_ROOT_USER):$(echo $MONGODB_ROOT_PASSWORD | sed -r "s/@/%40/g;s/:/%3A/g")@localhost:{{ $.Values.common.containerPorts.mongodb }}/admin{{ ternary "?ssl=true" "" $.Values.metrics.useTLS }} {{ $.Values.metrics.extraArgs }}
{{- end }}
volumeMounts:
- name: empty-dir
mountPath: /tmp
subPath: tmp-dir
{{- if $.Values.auth.usePasswordFiles }}
- name: secrets
mountPath: /bitnami/mongodb/secrets/
{{- end }}
ports:
- name: metrics
containerPort: {{ $.Values.metrics.containerPorts.metrics }}
{{- if not $.Values.diagnosticMode.enabled }}
{{- if $.Values.metrics.customLivenessProbe }}
livenessProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.metrics.customLivenessProbe "context" $) | nindent 12 }}
{{- else if $.Values.metrics.livenessProbe.enabled }}
livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }}
tcpSocket:
port: metrics
{{- end }}
{{- if $.Values.metrics.customReadinessProbe }}
readinessProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.metrics.customReadinessProbe "context" $) | nindent 12 }}
{{- else if $.Values.metrics.readinessProbe.enabled }}
readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }}
httpGet:
path: /metrics
port: metrics
{{- end }}
{{- if $.Values.metrics.customStartupProbe }}
startupProbe: {{- include "common.tplvalues.render" (dict "value" $.Values.metrics.customStartupProbe "context" $) | nindent 12 }}
{{- else if $.Values.metrics.startupProbe.enabled }}
startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit $.Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }}
tcpSocket:
port: metrics
{{- end }}
{{- end }}
{{- if $.Values.metrics.resources }}
resources: {{ toYaml $.Values.metrics.resources | nindent 12 }}
{{- else if ne $.Values.metrics.resourcesPreset "none" }}
resources: {{- include "common.resources.preset" (dict "type" $.Values.metrics.resourcesPreset) | nindent 12 }}
{{- end }}
{{- end }}
{{- with $.Values.shardsvr.arbiter.sidecars }}
{{- include "common.tplvalues.render" ( dict "value" . "context" $ ) | nindent 8 }}
{{- end }}
{{- with $.Values.common.sidecars }}
{{- include "common.tplvalues.render" ( dict "value" . "context" $ ) | nindent 8 }}
{{- end }}
volumes:
- name: empty-dir
emptyDir: {}
{{- if or $.Values.shardsvr.arbiter.config $.Values.shardsvr.arbiter.configCM }}
- name: config
configMap:
name: {{ include "mongodb-sharded.shardsvr.arbiter.configCM" $ }}
{{- end }}
{{- if $.Values.auth.usePasswordFiles }}
- name: secrets
secret:
secretName: {{ include "mongodb-sharded.secret" $ }}
{{- end }}
{{- if $.Values.common.initScriptsCM }}
- name: custom-init-scripts-cm
configMap:
name: {{ include "mongodb-sharded.initScriptsCM" $ }}
defaultMode: 0755
{{- end }}
{{- if $.Values.common.initScriptsSecret }}
- name: custom-init-scripts-secret
secret:
secretName: {{ include "mongodb-sharded.initScriptsSecret" $ }}
defaultMode: 0755
{{- end }}
{{- if $.Values.common.extraVolumes }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.common.extraVolumes "context" $ ) | nindent 8 }}
{{- end }}
{{- if $.Values.shardsvr.arbiter.extraVolumes }}
{{- include "common.tplvalues.render" ( dict "value" $.Values.shardsvr.arbiter.extraVolumes "context" $ ) | nindent 8 }}
{{- end }}
{{- if lt $i (sub $replicas 1) }}
---
{{- end }}
{{- end }}
{{- end }}