bump mongodb to v5.0.0 (#95)

charts/mongodb/latest/.helmignore

+.git

charts/mongodb/latest/Chart.yaml

+name: mongodb
+version: 5.0.0
+appVersion: 4.0.3
+description: NoSQL document-oriented database that stores JSON-like documents with dynamic schemas, simplifying the integration of data in content-driven applications.
+keywords:
+- mongodb
+- database
+- nosql
+- cluster
+- replicaset
+- replication
+home: https://mongodb.org
+icon: https://bitnami.com/assets/stacks/mongodb/img/mongodb-stack-220x234.png
+sources:
+- https://github.com/bitnami/bitnami-docker-mongodb
+maintainers:
+- name: Bitnami
+  email: containers@bitnami.com
+engine: gotpl

charts/mongodb/latest/OWNERS

+approvers:
+- prydonius
+- tompizmor
+- sameersbn
+- carrodher
+- juan131
+reviewers:
+- prydonius
+- tompizmor
+- sameersbn
+- carrodher
+- juan131

charts/mongodb/latest/app-readme.md

+# MongoDB
+
+[MongoDB](https://www.mongodb.com/) is a cross-platform document-oriented database. Classified as a NoSQL database, MongoDB eschews the traditional table-based relational database structure in favor of JSON-like documents with dynamic schemas, making the integration of data in certain types of applications easier and faster.
+
+## Replica Set
+By default, a MongoDB replica set will consist of a primary, a secondary and an arbiter mongod instance.
+Arbiters do not maintain a data set. The purpose of an arbiter is to maintain a quorum in a replica set by responding to heartbeat and election requests by other replica set members.

charts/mongodb/latest/files/docker-entrypoint-initdb.d/README.md

+You can copy here your custom .sh, or .js file so they are executed during the first boot of the image.
+
+More info in the [bitnami-docker-mongodb](https://github.com/bitnami/bitnami-docker-mongodb#initializing-a-new-instance) repository.
\ No newline at end of file

charts/mongodb/latest/questions.yml

+categories:
+- Database
+- NoSQL
+questions:
+- variable: defaultImage
+  default: "true"
+  description: "Use default Docker images"
+  label: Use Default Images
+  type: boolean
+  show_subquestion_if: false
+  group: "Container Images"
+  subquestions:
+  - variable: image.repository
+    default: "bitnami/mongodb"
+    description: "MongoDB image name"
+    type: string
+    label: MongoDB Image Name
+  - variable: image.tag
+    default: "4.0.3"
+    description: "MongoDB image tag"
+    type: string
+    label: Image Tag
+  - variable: metrics.image.repository
+    default: "forekshub/percona-mongodb-exporter"
+    description: "MongoDB metrics image name"
+    type: string
+    label: MongoDB Metrics Image Name
+    show_if: "defaultImage=false&&metrics.enabled=true"
+  - variable: metrics.image.tag
+    default: "latest"
+    description: "MongoDB metrics image tag"
+    type: string
+    label: Image Metrics Tag
+    show_if: "defaultImage=false&&metrics.enabled=true"
+- variable: usePassword
+  default: true
+  description: "Enable Password Authentication"
+  type: boolean
+  label: Enable Password Authentication
+  required: true
+  show_subquestion_if: true
+  group: "MongoDB Settings"
+  subquestions:
+  - variable: mongodbUsername
+    default: "username"
+    description: "MongoDB username"
+    type: string
+    label: MongoDB Username
+    required: true
+  - variable: mongodbPassword
+    default: "password"
+    description: "MongoDB Password"
+    type: password
+    label: MongoDB Password
+  - variable: mongodbDatabase
+    default: "database"
+    description: "MongoDB Database"
+    type: string
+    label: MongoDB Database
+    required: true
+- variable: replicaSet.enabled
+  default: true
+  description: "Switch to standalone or replicaSet mongodb instance"
+  type: boolean
+  label: Enable MongoDB ReplicaSet
+  required: true
+  group: "ReplicaSet Configuration"
+  show_subquestion_if: true
+  subquestions:
+  - variable: replicaSet.name
+    default: "rs0"
+    description: "Name of the replica set"
+    type: string
+    label: ReplicaSet Name
+    required: true
+  - variable: replicaSet.key
+    default: ""
+    description: "Key used for replica set authentication, will be auto-generated if not set"
+    type: string
+    label: ReplicaSet Auth Key
+- variable: persistence.enabled
+  default: "false"
+  description: "Enable persistent volume for MongoDB"
+  type: boolean
+  required: true
+  label: MongoDB Persistent Volume Enabled
+  show_subquestion_if: true
+  group: "Persistent Volume"
+  subquestions:
+  - variable: persistence.size
+    default: "8Gi"
+    description: "MongoDB Persistent Volume Size"
+    type: string
+    label: MongoDB Volume Size
+    required: true
+  - variable: persistence.storageClass
+    default: ""
+    description: "If undefined or set to null, using the default storageClass. Defaults to null."
+    type: storageclass
+    label: Storage Class for MongoDB
+  - variable: persistence.existingClaim
+    default: ""
+    description: "If not empty, uses the specified existing PVC instead of creating new one"
+    type: pvc
+    label: Uses Existing Persistent Volume Cliam for LocalStorage
+    show_if: "persistence.enabled=true&&replicaSet.enabled=false"
+- variable: service.type
+  default: "ClusterIP"
+  description: "MongoDB Kubernetes Service type"
+  type: enum
+  group: "Service Settings"
+  options:
+    - "ClusterIP"
+    - "NodePort"
+  required: true
+  label: MongoDB Service Type
+  show_subquestion_if: "NodePort"
+  subquestions:
+  - variable: service.nodePort
+    default: ""
+    description: "NodePort port number(to set explicitly, choose port between 30000-32767)"
+    type: int
+    min: 30000
+    max: 32767
+    label: Service NodePort number
+- variable: metrics.enabled
+  default: true
+  description: "Start a side-car prometheus exporter"
+  type: boolean
+  required: true
+  label: Enable MongoDB Metrics
+  show_subquestion_if: true
+  group: "Metrics Settings"
+  subquestions:
+  - variable: metrics.serviceMonitor.enabled
+    default: false
+    description: "If the operator is installed in your cluster, set to true to create a Service Monitor Entry"
+    type: boolean
+    label: Create ServiceMonitor Resource for Scraping Metrics Using PrometheusOperator
+    required: true

charts/mongodb/latest/templates/NOTES.txt

+{{- if contains .Values.service.type "LoadBalancer" }}
+{{- if not .Values.mongodbRootPassword }}
+-------------------------------------------------------------------------------
+ WARNING
+
+    By specifying "service.type=LoadBalancer" and not specifying "mongodbRootPassword"
+    you have most  likely exposed the MongoDB service externally without any
+    authentication mechanism.
+
+    For security reasons, we strongly suggest that you switch to "ClusterIP" or
+    "NodePort". As alternative, you can also specify a valid password on the
+    "mongodbRootPassword" parameter.
+
+-------------------------------------------------------------------------------
+{{- end }}
+{{- end }}
+
+** Please be patient while the chart is being deployed **
+
+MongoDB can be accessed via port 27017 on the following DNS name from within your cluster:
+
+    {{ template "mongodb.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
+
+{{ if .Values.usePassword -}}
+
+To get the root password run:
+
+    export MONGODB_ROOT_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mongodb.fullname" . }} -o jsonpath="{.data.mongodb-root-password}" | base64 --decode)
+
+{{- end }}
+{{- if and .Values.mongodbUsername .Values.mongodbDatabase }}
+{{- if .Values.mongodbPassword }}
+
+To get the password for "{{ .Values.mongodbUsername }}" run:
+
+    export MONGODB_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "mongodb.fullname" . }} -o jsonpath="{.data.mongodb-password}" | base64 --decode)
+
+{{- end }}
+{{- end }}
+
+To connect to your database run the following command:
+
+    kubectl run --namespace {{ .Release.Namespace }} {{ template "mongodb.fullname" . }}-client --rm --tty -i --restart='Never' --image bitnami/mongodb --command -- mongo admin --host {{ template "mongodb.fullname" . }} {{- if .Values.usePassword }} --authenticationDatabase admin -u root -p $MONGODB_ROOT_PASSWORD{{- end }}
+
+To connect to your database from outside the cluster execute the following commands:
+
+{{- if contains "NodePort" .Values.service.type }}
+
+    export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+    export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "mongodb.fullname" . }})
+    mongo --host $NODE_IP --port $NODE_PORT {{- if .Values.usePassword }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }}
+
+{{- else if contains "LoadBalancer" .Values.service.type }}
+
+  NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+        Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "mongodb.fullname" . }}'
+
+    export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "mongodb.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+    mongo --host $SERVICE_IP --port {{ .Values.service.nodePort }} {{- if .Values.usePassword }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }}
+
+{{- else if contains "ClusterIP" .Values.service.type }}
+
+    kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ template "mongodb.fullname" . }} 27017:27017 &
+    mongo --host 127.0.0.1 {{- if .Values.usePassword }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }}
+
+{{- end }}

charts/mongodb/latest/templates/_helpers.tpl

+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "mongodb.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "mongodb.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "mongodb.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create the name for the admin secret.
+*/}}
+{{- define "mongodb.adminSecret" -}}
+    {{- if .Values.auth.existingAdminSecret -}}
+        {{- .Values.auth.existingAdminSecret -}}
+    {{- else -}}
+        {{- template "mongodb.fullname" . -}}-admin
+    {{- end -}}
+{{- end -}}
+
+{{/*
+Create the name for the key secret.
+*/}}
+{{- define "mongodb.keySecret" -}}
+    {{- if .Values.auth.existingKeySecret -}}
+        {{- .Values.auth.existingKeySecret -}}
+    {{- else -}}
+        {{- template "mongodb.fullname" . -}}-keyfile
+    {{- end -}}
+{{- end -}}
+
+{{/*
+Return the proper MongoDB image name
+*/}}
+{{- define "mongodb.image" -}}
+{{- $repositoryName := .Values.image.repository -}}
+{{- $tag := .Values.image.tag | toString -}}
+{{/*
+Helm 2.11 supports the assignment of a value to a variable defined in a different scope,
+but Helm 2.9 and 2.10 doesn't support it, so we need to implement this if-else logic.
+Also, we can't use a single if because lazy evaluation is not an option
+*/}}
+{{- if .Values.global }}
+    {{- if .Values.global.imageRegistry }}
+        {{- printf "%s/%s:%s" .Values.global.imageRegistry $repositoryName $tag -}}
+    {{- else -}}
+        {{- printf "%s:%s" $repositoryName $tag -}}
+    {{- end -}}
+{{- else -}}
+    {{- printf "%s:%s" $repositoryName $tag -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Return the proper image name (for the metrics image)
+*/}}
+{{- define "metrics.image" -}}
+{{- $repositoryName := .Values.metrics.image.repository -}}
+{{- $tag := .Values.metrics.image.tag | toString -}}
+{{- printf "%s:%s" $repositoryName $tag -}}
+{{- end -}}
+

charts/mongodb/latest/templates/configmap.yaml

+{{- if .Values.configmap }}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}
+data:
+  mongodb.conf: |-
+{{ toYaml .Values.configmap | indent 4 }}
+{{- end }}
\ No newline at end of file

charts/mongodb/latest/templates/deployment-standalone.yaml

+{{- if not .Values.replicaSet.enabled }}
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: "{{ .Release.Name }}"
+  template:
+    metadata:
+      labels:
+        app: {{ template "mongodb.name" . }}
+        release: "{{ .Release.Name }}"
+        chart: {{ template "mongodb.chart" . }}
+      {{- if .Values.podLabels }}
+{{ toYaml .Values.podLabels | indent 8 }}
+      {{- end }}
+      {{- if or .Values.podAnnotations .Values.metrics.enabled }}
+      annotations:
+{{- if .Values.podAnnotations }}
+{{ toYaml .Values.podAnnotations | indent 8 }}
+{{- end }}
+{{- if .Values.metrics.enabled }}
+{{ toYaml .Values.metrics.podAnnotations | indent 8 }}
+{{- end }}
+      {{- end }}
+    spec:
+      {{- if .Values.securityContext.enabled }}
+      securityContext:
+        fsGroup: {{ .Values.securityContext.fsGroup }}
+        runAsUser: {{ .Values.securityContext.runAsUser }}
+      {{- end }}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+      {{- end -}}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+      {{- end }}
+      {{- if .Values.tolerations }}
+      tolerations:
+{{ toYaml .Values.tolerations | indent 8 }}
+      {{- end }}
+      {{- if .Values.image.pullSecrets }}
+      imagePullSecrets:
+      {{- range .Values.image.pullSecrets }}
+        - name: {{ . }}
+      {{- end}}
+      {{- end }}
+      containers:
+      - name: {{ template "mongodb.fullname" . }}
+        image: {{ template "mongodb.image" . }}
+        imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
+        env:
+        {{- if .Values.usePassword }}
+        - name: MONGODB_ROOT_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+              key: mongodb-root-password
+        {{- end }}
+        - name: MONGODB_USERNAME
+          value: {{ default "" .Values.mongodbUsername | quote }}
+        {{- if and .Values.mongodbUsername .Values.mongodbDatabase }}
+        - name: MONGODB_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+              key: mongodb-password
+        {{- end }}
+        - name: MONGODB_DATABASE
+          value: {{ default "" .Values.mongodbDatabase | quote }}
+        - name: MONGODB_ENABLE_IPV6
+        {{- if .Values.mongodbEnableIPv6 }}
+          value: "yes"
+        {{- else }}
+          value: "no"
+        {{- end }}
+        - name: MONGODB_EXTRA_FLAGS
+          value: {{ default "" .Values.mongodbExtraFlags | join " " }}
+        ports:
+        - name: mongodb
+          containerPort: 27017
+        {{- if .Values.livenessProbe.enabled }}
+        livenessProbe:
+          exec:
+            command:
+            - mongo
+            - --eval
+            - "db.adminCommand('ping')"
+          initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
+          periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
+          timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
+          successThreshold: {{ .Values.livenessProbe.successThreshold }}
+          failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
+        {{- end }}
+        {{- if .Values.readinessProbe.enabled }}
+        readinessProbe:
+          exec:
+            command:
+            - mongo
+            - --eval
+            - "db.adminCommand('ping')"
+          initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
+          periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
+          timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
+          successThreshold: {{ .Values.readinessProbe.successThreshold }}
+          failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
+        {{- end }}
+        volumeMounts:
+        - name: data
+          mountPath: /bitnami/mongodb
+        {{- if  (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]") }}
+        - name: custom-init-scripts
+          mountPath: /docker-entrypoint-initdb.d
+        {{- end }}
+        {{- if .Values.configmap }}
+        - name: config
+          mountPath: /opt/bitnami/mongodb/conf/mongodb.conf
+          subPath: mongodb.conf
+        {{- end }}
+        resources:
+{{ toYaml .Values.resources | indent 10 }}
+{{- if .Values.metrics.enabled }}
+      - name: metrics
+        image: {{ template "metrics.image" . }}
+        imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+        env:
+        {{- if .Values.usePassword }}
+        - name: MONGODB_ROOT_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+              key: mongodb-root-password
+        command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://root:${MONGODB_ROOT_PASSWORD}@localhost:{{ .Values.service.port }}/admin' ]
+        {{- else }}
+        command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://localhost:{{ .Values.service.port }}' ]
+        {{- end }}
+        ports:
+        - name: metrics
+          containerPort: 9216
+        livenessProbe:
+          httpGet:
+            path: /metrics
+            port: metrics
+          initialDelaySeconds: 15
+          timeoutSeconds: 5
+        readinessProbe:
+          httpGet:
+            path: /metrics
+            port: metrics
+          initialDelaySeconds: 5
+          timeoutSeconds: 1
+        resources:
+  {{ toYaml .Values.metrics.resources | indent 10 }}
+{{- end }}
+      volumes:
+      {{- if  (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]") }}
+      - name: custom-init-scripts
+        configMap:
+          name: {{ template "mongodb.fullname" . }}-init-scripts
+      {{- end }}
+      - name: data
+      {{- if .Values.persistence.enabled }}
+        persistentVolumeClaim:
+          claimName: {{ if .Values.persistence.existingClaim }}{{ .Values.persistence.existingClaim }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+
+      {{- else }}
+        emptyDir: {}
+      {{- end -}}
+      {{- if .Values.configmap }}
+      - name: config
+        configMap:
+          name: {{ template "mongodb.fullname" . }}
+      {{- end }}
+ {{- end -}}

charts/mongodb/latest/templates/headless-svc-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "mongodb.fullname" . }}-headless
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
+spec:
+  type: ClusterIP
+  clusterIP: None
+  ports:
+  - name: mongodb
+    port: {{ .Values.service.port }}
+{{- if .Values.metrics.enabled }}
+  - name: metrics
+    port: 9216
+    targetPort: metrics
+{{- end }}
+  selector:
+    app: {{ template "mongodb.name" . }}
+    release: {{ .Release.Name }}
+{{- end }}

charts/mongodb/latest/templates/initialization-configmap.yaml

+{{ if  (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]") }}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ template "mongodb.fullname" . }}-init-scripts
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: {{ .Release.Name | quote }}
+    heritage: {{ .Release.Service | quote }}
+data:
+{{ (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]").AsConfig | indent 2 }}
+{{ end }}
\ No newline at end of file

charts/mongodb/latest/templates/poddisruptionbudget-arbiter-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+{{- if .Release.IsInstall }}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-arbiter
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: arbiter
+  minAvailable: {{ .Values.replicaSet.pdb.minAvailable.arbiter }}
+{{- end }}
+{{- end }}

charts/mongodb/latest/templates/poddisruptionbudget-primary-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+{{- if .Release.IsInstall }}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-primary
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: primary
+  minAvailable: {{ .Values.replicaSet.pdb.minAvailable.primary }}
+{{- end }}
+{{- end }}

charts/mongodb/latest/templates/poddisruptionbudget-secondary-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+{{- if .Release.IsInstall }}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-secondary
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: secondary
+  minAvailable: {{ .Values.replicaSet.pdb.minAvailable.secondary }}
+{{- end }}
+{{- end }}

charts/mongodb/latest/templates/prometheus-alerting-rule.yaml

+{{- if and .Values.metrics.enabled .Values.metrics.serviceMonitor.enabled .Values.metrics.serviceMonitor.alerting.rules }}
+apiVersion: monitoring.coreos.com/v1
+kind: PrometheusRule
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    {{- if .Values.metrics.serviceMonitor.alerting.additionalLabels }}
+{{ toYaml .Values.metrics.serviceMonitor.alerting.additionalLabels | indent 4 }}
+    {{- end }}
+spec:
+  groups:
+{{ toYaml .Values.metrics.serviceMonitor.alerting.rules | indent 4 }}
+{{- end }}

charts/mongodb/latest/templates/prometheus-service-monitor.yaml

+{{- if and .Values.metrics.enabled .Values.metrics.serviceMonitor.enabled }}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    {{- if .Values.metrics.serviceMonitor.additionalLabels }}
+{{ toYaml .Values.metrics.serviceMonitor.additionalLabels | indent 4 }}
+    {{- end }}
+spec:
+  endpoints:
+  - interval: 30s
+    port: metrics
+    {{- if .Values.metrics.serviceMonitor.relabellings }}
+    metricRelabelings:
+{{ toYaml .Values.metrics.serviceMonitor.relabellings | indent 4 }}
+    {{- end }}
+  jobLabel: {{ template "mongodb.fullname" . }}
+  namespaceSelector:
+    matchNames:
+    - "{{ $.Release.Namespace }}"
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      chart: {{ template "mongodb.chart" . }}
+      release: "{{ .Release.Name }}"
+      heritage: "{{ .Release.Service }}"
+{{- end }}      

charts/mongodb/latest/templates/pvc-standalone.yaml

+{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) (not .Values.replicaSet.enabled) }}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}
+spec:
+  accessModes:
+  {{- range .Values.persistence.accessModes }}
+    - {{ . | quote }}
+  {{- end }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.size | quote }}
+{{- if .Values.persistence.storageClass }}
+{{- if (eq "-" .Values.persistence.storageClass) }}
+  storageClassName: ""
+{{- else }}
+  storageClassName: "{{ .Values.persistence.storageClass }}"
+{{- end }}
+{{- end }}
+{{- end }}
\ No newline at end of file

charts/mongodb/latest/templates/secrets.yaml

+{{ if and .Values.usePassword (not .Values.existingSecret) -}}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+type: Opaque
+data:
+  {{- if .Values.usePassword }}
+  {{- if .Values.mongodbRootPassword }}
+  mongodb-root-password:  {{ .Values.mongodbRootPassword | b64enc | quote }}
+  {{- else }}
+  mongodb-root-password: {{ randAlphaNum 10 | b64enc | quote }}
+  {{- end }}
+  {{- end }}
+  {{- if and .Values.mongodbUsername .Values.mongodbDatabase }}
+  {{- if .Values.mongodbPassword }}
+  mongodb-password:  {{ .Values.mongodbPassword | b64enc | quote }}
+  {{- else }}
+  mongodb-password: {{ randAlphaNum 10 | b64enc | quote }}
+  {{- end }}
+  {{- end }}
+  {{- if .Values.replicaSet.enabled }}
+  {{- if .Values.replicaSet.key }}
+  mongodb-replica-set-key:  {{ .Values.replicaSet.key | b64enc | quote }}
+  {{- else }}
+  mongodb-replica-set-key: {{ randAlphaNum 10 | b64enc | quote }}
+  {{- end }}
+  {{- end }}
+{{- end }}

charts/mongodb/latest/templates/statefulset-arbiter-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-arbiter
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: arbiter
+  serviceName: {{ template "mongodb.fullname" . }}-headless
+  replicas: {{ .Values.replicaSet.replicas.arbiter }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "mongodb.name" . }}
+        chart: {{ template "mongodb.chart" . }}
+        release: {{ .Release.Name }}
+        component: arbiter
+      {{- if .Values.podLabels }}
+{{ toYaml .Values.podLabels | indent 8 }}
+      {{- end }}
+      {{- if .Values.podAnnotations }}
+      annotations:
+{{ toYaml .Values.podAnnotations | indent 8 }}
+      {{- end }}
+    spec:
+      {{- if .Values.securityContext.enabled }}
+      securityContext:
+        fsGroup: {{ .Values.securityContext.fsGroup }}
+        runAsUser: {{ .Values.securityContext.runAsUser }}
+      {{- end }}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+      {{- end -}}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+      {{- end }}
+      {{- if .Values.tolerations }}
+      tolerations:
+{{ toYaml .Values.tolerations | indent 8 }}
+      {{- end }}
+      {{- if .Values.image.pullSecrets }}
+      imagePullSecrets:
+      {{- range .Values.image.pullSecrets }}
+        - name: {{ . }}
+      {{- end}}
+      {{- end }}
+      containers:
+        - name: {{ template "mongodb.name" . }}-arbiter
+          image: {{ template "mongodb.image" . }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+          - containerPort: {{ .Values.service.port }}
+            name: mongodb
+          env:
+          - name: MONGODB_POD_NAME
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.name
+          - name: MONGODB_REPLICA_SET_MODE
+            value: "arbiter"
+          - name: MONGODB_PRIMARY_HOST
+            value: {{ template "mongodb.fullname" . }}
+          - name: MONGODB_REPLICA_SET_NAME
+            value: {{ .Values.replicaSet.name | quote }}
+            {{- if .Values.replicaSet.useHostnames }}
+          - name: MONGODB_ADVERTISED_HOSTNAME
+            value: "$(MONGODB_POD_NAME).{{ template "mongodb.fullname" . }}-headless.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}"
+            {{- end }}
+            {{- if .Values.usePassword }}
+          - name: MONGODB_PRIMARY_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-root-password
+          - name: MONGODB_REPLICA_SET_KEY
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-replica-set-key
+            {{- end }}
+          - name: MONGODB_ENABLE_IPV6
+          {{- if .Values.mongodbEnableIPv6 }}
+            value: "yes"
+          {{- else }}
+            value: "no"
+          {{- end }}
+          - name: MONGODB_EXTRA_FLAGS
+            value: {{ default "" .Values.mongodbExtraFlags | join " " }}
+          {{- if .Values.livenessProbe.enabled }}
+          livenessProbe:
+            tcpSocket:
+              port: mongodb
+            initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.livenessProbe.successThreshold }}
+            failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
+          {{- end }}
+          {{- if .Values.readinessProbe.enabled }}
+          readinessProbe:
+            tcpSocket:
+              port: mongodb
+            initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.readinessProbe.successThreshold }}
+            failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
+          {{- end }}
+          volumeMounts:
+          {{- if .Values.configmap }}
+            - name: config
+              mountPath: /opt/bitnami/mongodb/conf/mongodb.conf
+              subPath: mongodb.conf
+          {{- end }}
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+      volumes:
+      {{- if .Values.configmap }}
+        - name: config
+          configMap:
+            name: {{ template "mongodb.fullname" . }}
+      {{- end }}
+{{- end }}

charts/mongodb/latest/templates/statefulset-primary-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-primary
+spec:
+  serviceName: {{ template "mongodb.fullname" . }}-headless
+  replicas: 1
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: primary
+  template:
+    metadata:
+      labels:
+        app: {{ template "mongodb.name" . }}
+        chart: {{ template "mongodb.chart" . }}
+        release: {{ .Release.Name }}
+        component: primary
+      {{- if .Values.podLabels }}
+{{ toYaml .Values.podLabels | indent 8 }}
+      {{- end }}
+      {{- if or .Values.podAnnotations .Values.metrics.enabled }}
+      annotations:
+{{- if .Values.podAnnotations }}
+{{ toYaml .Values.podAnnotations | indent 8 }}
+{{- end }}
+{{- if .Values.metrics.enabled }}
+{{ toYaml .Values.metrics.podAnnotations | indent 8 }}
+{{- end }}
+      {{- end }}
+    spec:
+      {{- if .Values.securityContext.enabled }}
+      securityContext:
+        fsGroup: {{ .Values.securityContext.fsGroup }}
+        runAsUser: {{ .Values.securityContext.runAsUser }}
+      {{- end }}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+      {{- end -}}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+      {{- end }}
+      {{- if .Values.tolerations }}
+      tolerations:
+{{ toYaml .Values.tolerations | indent 8 }}
+      {{- end }}
+      {{- if .Values.image.pullSecrets }}
+      imagePullSecrets:
+      {{- range .Values.image.pullSecrets }}
+        - name: {{ . }}
+      {{- end}}
+      {{- end }}
+      containers:
+        - name: {{ template "mongodb.name" . }}-primary
+          image: {{ template "mongodb.image" . }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+          - containerPort: {{ .Values.service.port }}
+            name: mongodb
+          env:
+          - name: MONGODB_POD_NAME
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.name
+          - name: MONGODB_REPLICA_SET_MODE
+            value: "primary"
+          - name: MONGODB_REPLICA_SET_NAME
+            value: {{ .Values.replicaSet.name | quote }}
+            {{- if .Values.replicaSet.useHostnames }}
+          - name: MONGODB_ADVERTISED_HOSTNAME
+            value: "$(MONGODB_POD_NAME).{{ template "mongodb.fullname" . }}-headless.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}"
+            {{- end }}
+          - name: MONGODB_USERNAME
+            value: {{ .Values.mongodbUsername | quote }}
+          - name: MONGODB_DATABASE
+            value: {{ .Values.mongodbDatabase | quote }}
+            {{- if .Values.usePassword }}
+            {{- if or .Values.mongodbPassword .Values.existingSecret }}
+          - name: MONGODB_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-password
+            {{- end }}
+          - name: MONGODB_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-root-password
+          - name: MONGODB_REPLICA_SET_KEY
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-replica-set-key
+            {{- end }}
+          - name: MONGODB_ENABLE_IPV6
+          {{- if .Values.mongodbEnableIPv6 }}
+            value: "yes"
+          {{- else }}
+            value: "no"
+          {{- end }}
+          - name: MONGODB_EXTRA_FLAGS
+            value: {{ default "" .Values.mongodbExtraFlags | join " " }}
+          {{- if .Values.livenessProbe.enabled }}
+          livenessProbe:
+            exec:
+              command:
+                - mongo
+                - --eval
+                - "db.adminCommand('ping')"
+            initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.livenessProbe.successThreshold }}
+            failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
+          {{- end }}
+          {{- if .Values.readinessProbe.enabled }}
+          readinessProbe:
+            exec:
+              command:
+                - mongo
+                - --eval
+                - "db.adminCommand('ping')"
+            initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.readinessProbe.successThreshold }}
+            failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
+          {{- end }}
+          volumeMounts:
+            - name: datadir
+              mountPath: /bitnami/mongodb
+            {{- if  (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]") }}
+            - name: custom-init-scripts
+              mountPath: /docker-entrypoint-initdb.d
+            {{- end }}
+            {{- if .Values.configmap }}
+            - name: config
+              mountPath: /opt/bitnami/mongodb/conf/mongodb.conf
+              subPath: mongodb.conf
+            {{- end }}
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+{{- if .Values.metrics.enabled }}
+        - name: metrics
+          image: {{ template "metrics.image" . }}
+          imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+          env:
+          {{- if .Values.usePassword }}
+          - name: MONGODB_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-root-password
+          command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://root:${MONGODB_ROOT_PASSWORD}@localhost:{{ .Values.service.port }}/admin' ]
+          {{- else }}
+          command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://localhost:{{ .Values.service.port }}' ]
+          {{- end }}
+          ports:
+          - name: metrics
+            containerPort: 9216
+          livenessProbe:
+            httpGet:
+              path: /metrics
+              port: metrics
+            initialDelaySeconds: 15
+            timeoutSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /metrics
+              port: metrics
+            initialDelaySeconds: 5
+            timeoutSeconds: 1
+          resources:
+  {{ toYaml .Values.metrics.resources | indent 10 }}
+{{- end }}
+      volumes:
+        {{- if  (.Files.Glob "files/docker-entrypoint-initdb.d/*[sh|js]") }}
+        - name: custom-init-scripts
+          configMap:
+            name: {{ template "mongodb.fullname" . }}-init-scripts
+        {{- end }}
+        {{- if .Values.configmap }}
+        - name: config
+          configMap:
+            name: {{ template "mongodb.fullname" . }}
+        {{- end }}
+{{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+    - metadata:
+        name: datadir
+        annotations:
+        {{- range $key, $value := .Values.persistence.annotations }}
+          {{ $key }}: {{ $value }}
+        {{- end }}
+      spec:
+        accessModes:
+        {{- range .Values.persistence.accessModes }}
+          - {{ . | quote }}
+        {{- end }}
+        resources:
+          requests:
+            storage: {{ .Values.persistence.size | quote }}
+      {{- if .Values.persistence.storageClass }}
+      {{- if (eq "-" .Values.persistence.storageClass) }}
+        storageClassName: ""
+      {{- else }}
+        storageClassName: "{{ .Values.persistence.storageClass }}"
+      {{- end }}
+      {{- end }}
+{{- else }}
+        - name: datadir
+          emptyDir: {}
+{{- end }}
+{{- end }}

charts/mongodb/latest/templates/statefulset-secondary-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+  name: {{ template "mongodb.fullname" . }}-secondary
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "mongodb.name" . }}
+      release: {{ .Release.Name }}
+      component: secondary
+  podManagementPolicy: "Parallel"
+  serviceName: {{ template "mongodb.fullname" . }}-headless
+  replicas: {{ .Values.replicaSet.replicas.secondary }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "mongodb.name" . }}
+        chart: {{ template "mongodb.chart" . }}
+        release: {{ .Release.Name }}
+        component: secondary
+      {{- if .Values.podLabels }}
+{{ toYaml .Values.podLabels | indent 8 }}
+      {{- end }}
+      {{- if or .Values.podAnnotations .Values.metrics.enabled }}
+      annotations:
+{{- if .Values.podAnnotations }}
+{{ toYaml .Values.podAnnotations | indent 8 }}
+{{- end }}
+{{- if .Values.metrics.enabled }}
+{{ toYaml .Values.metrics.podAnnotations | indent 8 }}
+{{- end }}
+      {{- end }}
+    spec:
+      {{- if .Values.securityContext.enabled }}
+      securityContext:
+        fsGroup: {{ .Values.securityContext.fsGroup }}
+        runAsUser: {{ .Values.securityContext.runAsUser }}
+      {{- end }}
+      {{- if .Values.affinity }}
+      affinity:
+{{ toYaml .Values.affinity | indent 8 }}
+      {{- end -}}
+      {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+      {{- end }}
+      {{- if .Values.tolerations }}
+      tolerations:
+{{ toYaml .Values.tolerations | indent 8 }}
+      {{- end }}
+      {{- if .Values.image.pullSecrets }}
+      imagePullSecrets:
+      {{- range .Values.image.pullSecrets }}
+        - name: {{ . }}
+      {{- end}}
+      {{- end }}
+      containers:
+        - name: {{ template "mongodb.name" . }}-secondary
+          image: {{ template "mongodb.image" . }}
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+          - containerPort: {{ .Values.service.port }}
+            name: mongodb
+          env:
+          - name: MONGODB_POD_NAME
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.name
+          - name: MONGODB_REPLICA_SET_MODE
+            value: "secondary"
+          - name: MONGODB_PRIMARY_HOST
+            value: {{ template "mongodb.fullname" . }}
+          - name: MONGODB_REPLICA_SET_NAME
+            value: {{ .Values.replicaSet.name | quote }}
+            {{- if .Values.replicaSet.useHostnames }}
+          - name: MONGODB_ADVERTISED_HOSTNAME
+            value: "$(MONGODB_POD_NAME).{{ template "mongodb.fullname" . }}-headless.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}"
+            {{- end }}
+            {{- if .Values.usePassword }}
+          - name: MONGODB_PRIMARY_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-root-password
+          - name: MONGODB_REPLICA_SET_KEY
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-replica-set-key
+            {{- end }}
+          - name: MONGODB_ENABLE_IPV6
+          {{- if .Values.mongodbEnableIPv6 }}
+            value: "yes"
+          {{- else }}
+            value: "no"
+          {{- end }}
+          - name: MONGODB_EXTRA_FLAGS
+            value: {{ default "" .Values.mongodbExtraFlags | join " " }}
+          {{- if .Values.livenessProbe.enabled }}
+          livenessProbe:
+            exec:
+              command:
+                - mongo
+                - --eval
+                - "db.adminCommand('ping')"
+            initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.livenessProbe.successThreshold }}
+            failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
+          {{- end }}
+          {{- if .Values.readinessProbe.enabled }}
+          readinessProbe:
+            exec:
+              command:
+                - mongo
+                - --eval
+                - "db.adminCommand('ping')"
+            initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
+            timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
+            successThreshold: {{ .Values.readinessProbe.successThreshold }}
+            failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
+          {{- end }}
+          volumeMounts:
+            - name: datadir
+              mountPath: /bitnami/mongodb
+            {{- if .Values.configmap }}
+            - name: config
+              mountPath: /opt/bitnami/mongodb/conf/mongodb.conf
+              subPath: mongodb.conf
+            {{- end }}
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+{{- if .Values.metrics.enabled }}
+        - name: metrics
+          image: {{ template "metrics.image" . }}
+          imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+          env:
+          {{- if .Values.usePassword }}
+          - name: MONGODB_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ if .Values.existingSecret }}{{ .Values.existingSecret }}{{- else }}{{ template "mongodb.fullname" . }}{{- end }}
+                key: mongodb-root-password
+          command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://root:${MONGODB_ROOT_PASSWORD}@localhost:{{ .Values.service.port }}/admin' ]
+          {{- else }}
+          command: [ 'sh', '-c', '/bin/mongodb_exporter --mongodb.uri mongodb://localhost:{{ .Values.service.port }}' ]
+          {{- end }}
+          ports:
+          - name: metrics
+            containerPort: 9216
+          livenessProbe:
+            httpGet:
+              path: /metrics
+              port: metrics
+            initialDelaySeconds: 15
+            timeoutSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /metrics
+              port: metrics
+            initialDelaySeconds: 5
+            timeoutSeconds: 1
+          resources:
+  {{ toYaml .Values.metrics.resources | indent 10 }}
+{{- end }}
+      volumes:
+        {{- if .Values.configmap }}
+        - name: config
+          configMap:
+            name: {{ template "mongodb.fullname" . }}
+        {{- end }}
+{{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+    - metadata:
+        name: datadir
+        annotations:
+        {{- range $key, $value := .Values.persistence.annotations }}
+          {{ $key }}: {{ $value }}
+        {{- end }}
+      spec:
+        accessModes:
+        {{- range .Values.persistence.accessModes }}
+          - {{ . | quote }}
+        {{- end }}
+        resources:
+          requests:
+            storage: {{ .Values.persistence.size | quote }}
+      {{- if .Values.persistence.storageClass }}
+      {{- if (eq "-" .Values.persistence.storageClass) }}
+        storageClassName: ""
+      {{- else }}
+        storageClassName: "{{ .Values.persistence.storageClass }}"
+      {{- end }}
+      {{- end }}
+{{- else }}
+        - name: datadir
+          emptyDir: {}
+{{- end }}
+{{- end }}

charts/mongodb/latest/templates/svc-primary-rs.yaml

+{{- if .Values.replicaSet.enabled }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
+spec:
+  type: {{ .Values.service.type }}
+   {{- if and (eq .Values.service.type "ClusterIP") .Values.service.clusterIP }}
+   clusterIP: {{ .Values.service.clusterIP }}
+   {{- end }}
+  ports:
+  - name: mongodb
+    port: 27017
+    targetPort: mongodb
+{{- if .Values.service.nodePort }}
+    nodePort: {{ .Values.service.nodePort }}
+{{- end }}
+  selector:
+    app: {{ template "mongodb.name" . }}
+    release: "{{ .Release.Name }}"
+    component: primary
+{{- end }}

charts/mongodb/latest/templates/svc-standalone.yaml

+{{- if not .Values.replicaSet.enabled }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "mongodb.fullname" . }}
+  labels:
+    app: {{ template "mongodb.name" . }}
+    chart: {{ template "mongodb.chart" . }}
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+{{- if .Values.service.annotations }}
+  annotations:
+{{ toYaml .Values.service.annotations | indent 4 }}
+{{- end }}
+spec:
+  type: {{ .Values.service.type }}
+  {{- if and (eq .Values.service.type "ClusterIP") .Values.service.clusterIP }}
+  clusterIP: {{ .Values.service.clusterIP }}
+  {{- end }}
+  ports:
+  - name: mongodb
+    port: 27017
+    targetPort: mongodb
+{{- if .Values.service.nodePort }}
+    nodePort: {{ .Values.service.nodePort }}
+{{- end }}
+{{- if .Values.metrics.enabled }}
+  - name: metrics
+    port: 9216
+    targetPort: metrics
+{{- end }}
+  selector:
+    app: {{ template "mongodb.name" . }}
+    release: "{{ .Release.Name }}"
+{{- end }}

charts/mongodb/latest/values.yaml

+## Global Docker image registry
+## Please, note that this will override the image registry for all the images, including dependencies, configured to use the global value
+##
+# global:
+#   imageRegistry:
+
+image:
+  ## Bitnami MongoDB image name
+  ##
+  repository: bitnami/mongodb
+  ## Bitnami MongoDB image tag
+  ## ref: https://hub.docker.com/r/bitnami/mongodb/tags/
+  ##
+  tag: 4.0.3
+
+  ## Specify a imagePullPolicy
+  ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
+  ##
+  pullPolicy: Always
+  ## Optionally specify an array of imagePullSecrets.
+  ## Secrets must be manually created in the namespace.
+  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+  ##
+  # pullSecrets:
+  #   - myRegistrKeySecretName
+
+## Enable authentication
+## ref: https://docs.mongodb.com/manual/tutorial/enable-authentication/
+#
+usePassword: true
+# existingSecret: name-of-existing-secret
+
+## MongoDB admin password
+## ref: https://github.com/bitnami/bitnami-docker-mongodb/blob/master/README.md#setting-the-root-password-on-first-run
+##
+# mongodbRootPassword:
+
+## MongoDB custom user and database
+## ref: https://github.com/bitnami/bitnami-docker-mongodb/blob/master/README.md#creating-a-user-and-database-on-first-run
+##
+# mongodbUsername: username
+# mongodbPassword: password
+# mongodbDatabase: database
+
+## Whether enable/disable IPv6 on MongoDB
+## ref: https://github.com/bitnami/bitnami-docker-mongodb/blob/master/README.md#enabling/disabling-ipv6
+##
+mongodbEnableIPv6: true
+
+## MongoDB additional command line flags
+##
+## Can be used to specify command line flags, for example:
+##
+## mongodbExtraFlags:
+##  - "--wiredTigerCacheSizeGB=2"
+mongodbExtraFlags: []
+
+## Pod Security Context
+## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
+##
+securityContext:
+  enabled: true
+  fsGroup: 1001
+  runAsUser: 1001
+
+## Kubernetes Cluster Domain
+clusterDomain: cluster.local
+
+## Kubernetes service type
+service:
+  annotations: {}
+  type: ClusterIP
+  # clusterIP: None
+  port: 27017
+
+  ## Specify the nodePort value for the LoadBalancer and NodePort service types.
+  ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
+  ##
+  # nodePort:
+
+
+## Setting up replication
+## ref: https://github.com/bitnami/bitnami-docker-mongodb#setting-up-a-replication
+#
+replicaSet:
+  ## Whether to create a MongoDB replica set for high availability or not
+  enabled: true
+  useHostnames: true
+
+  ## Name of the replica set
+  ##
+  name: rs0
+
+  ## Key used for replica set authentication
+  ##
+  # key: key
+
+  ## Number of replicas per each node type
+  ##
+  replicas:
+    secondary: 1
+    arbiter: 1
+  ## Pod Disruption Budget
+  ## ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
+  pdb:
+    minAvailable:
+      primary: 1
+      secondary: 1
+      arbiter: 1
+
+# Annotations to be added to MongoDB pods
+podAnnotations: {}
+
+# Additional pod labels to apply
+podLabels: {}
+
+## Configure resource requests and limits
+## ref: http://kubernetes.io/docs/user-guide/compute-resources/
+##
+resources: {}
+# limits:
+#   cpu: 500m
+#   memory: 512Mi
+# requests:
+#   cpu: 100m
+#   memory: 256Mi
+
+## Node selector
+## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
+nodeSelector: {}
+
+## Affinity
+## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
+affinity: {}
+
+## Tolerations
+## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
+tolerations: []
+
+## Enable persistence using Persistent Volume Claims
+## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/
+##
+persistence:
+  enabled: true
+  ## A manually managed Persistent Volume and Claim
+  ## Requires persistence.enabled: true
+  ## If defined, PVC must be created manually before volume will be bound
+  # existingClaim:
+
+  ## mongodb data Persistent Volume Storage Class
+  ## If defined, storageClassName: <storageClass>
+  ## If set to "-", storageClassName: "", which disables dynamic provisioning
+  ## If undefined (the default) or set to null, no storageClassName spec is
+  ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
+  ##   GKE, AWS & OpenStack)
+  ##
+  # storageClass: "-"
+  accessModes:
+    - ReadWriteOnce
+  size: 8Gi
+  annotations: {}
+
+## Configure extra options for liveness and readiness probes
+## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes)
+livenessProbe:
+  enabled: true
+  initialDelaySeconds: 30
+  periodSeconds: 10
+  timeoutSeconds: 5
+  failureThreshold: 6
+  successThreshold: 1
+readinessProbe:
+  enabled: true
+  initialDelaySeconds: 5
+  periodSeconds: 10
+  timeoutSeconds: 5
+  failureThreshold: 6
+  successThreshold: 1
+
+# Entries for the MongoDB config file
+configmap:
+#  # Where and how to store data.
+#  storage:
+#    dbPath: /opt/bitnami/mongodb/data/db
+#    journal:
+#      enabled: true
+#    #engine:
+#    #wiredTiger:
+#  # where to write logging data.
+#  systemLog:
+#    destination: file
+#    logAppend: true
+#    path: /opt/bitnami/mongodb/logs/mongodb.log
+#  # network interfaces
+#  net:
+#    port: 27017
+#    bindIp: 0.0.0.0
+#    unixDomainSocket:
+#      enabled: true
+#      pathPrefix: /opt/bitnami/mongodb/tmp
+#  # replica set options
+#  replication:
+#    replSetName: replicaset
+#  # process management options
+#  processManagement:
+#     fork: false
+#     pidFilePath: /opt/bitnami/mongodb/tmp/mongodb.pid
+#  # set parameter options
+#  setParameter:
+#     enableLocalhostAuthBypass: true
+#  # security options
+#  security:
+#    authorization: enabled
+#    keyFile: /opt/bitnami/mongodb/conf/keyfile
+
+## Prometheus Exporter / Metrics
+##
+metrics:
+  enabled: true
+
+  image:
+    repository: forekshub/percona-mongodb-exporter
+    tag: latest
+    pullPolicy: IfNotPresent
+    ## Optionally specify an array of imagePullSecrets.
+    ## Secrets must be manually created in the namespace.
+    ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+    ##
+    # pullSecrets:
+    #   - myRegistrKeySecretName
+
+  ## Metrics exporter resource requests and limits
+  ## ref: http://kubernetes.io/docs/user-guide/compute-resources/
+  ##
+  # resources: {}
+
+  ## Metrics exporter pod Annotation
+  podAnnotations:
+    prometheus.io/scrape: "true"
+    prometheus.io/port: "9216"
+
+  ## Prometheus Service Monitor
+  ## ref: https://github.com/coreos/prometheus-operator
+  ##      https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md
+  serviceMonitor:
+    ## If the operator is installed in your cluster, set to true to create a Service Monitor Entry
+    enabled: false
+    ## Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
+    additionalLabels: {}
+
+    ## Specify Metric Relabellings to add to the scrape endpoint
+    ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint
+    # relabellings:
+
+    alerting:
+      ## Define individual alerting rules as required
+      ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#rulegroup
+      ##      https://prometheus.io/docs/prometheus/latest/configuration/alerting_rules/
+      rules: {}
+
+      ## Used to pass Labels that are used by the Prometheus installed in your cluster to select Prometheus Rules to work with
+      ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
+      additionalLabels: {}