MongoDB(R) packaged by Bitnami

MongoDB(R) is a relational open source NoSQL database. Easy to use, it stores data in JSON-like documents. Automated scalability and high-performance. Ideal for developing cloud native applications.

Overview of MongoDB®

Disclaimer: The respective trademarks mentioned in the offering are owned by the respective companies. We do not provide a commercial license for any of these products. This listing has an open-source license. MongoDB(R) is run and maintained by MongoDB, which is a completely separate project from Bitnami.

TL;DR

helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository.

Introduction

This chart bootstraps a MongoDB(®) deployment on a Kubernetes cluster using the Helm package manager.

Bitnami charts can be used with Kubeapps for deployment and management of Helm Charts in clusters.

Architecture

This chart allows installing MongoDB(®) using two different architecture setups: standalone or replicaset. Use the architecture parameter to choose the one to use:

architecture="standalone"
architecture="replicaset"

Standalone architecture

The standalone architecture installs a deployment (or StatefulSet) with one MongoDB® server (it cannot be scaled):

     ----------------
    |   MongoDB® |
    |      svc       |
     ----------------
            |
            v
       ------------
      |MongoDB®|
      |   Server   |
      |    Pod     |
       -----------

Replicaset architecture

The chart also supports the replicaset architecture with and without a MongoDB(®) Arbiter:

When the MongoDB(®) Arbiter is enabled, the chart installs two StatefulSets: A StatefulSet with N MongoDB(®) servers (organised with one primary and N-1 secondary nodes), and a StatefulSet with one MongoDB(®) arbiter node (it cannot be scaled).

     ----------------   ----------------   ----------------      -------------
    | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N |    |   Arbiter   |
    |  external svc  | |  external svc  | |  external svc  |    |     svc     |
     ----------------   ----------------   ----------------      -------------
            |                  |                  |                    |
            v                  v                  v                    v
     ----------------   ----------------   ----------------      --------------
    | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N |    | MongoDB® |
    |    Server      | |     Server     | |     Server     |    |    Arbiter   |
    |     Pod        | |      Pod       | |      Pod       |    |     Pod      |
     ----------------   ----------------   ----------------      --------------
          primary           secondary         secondary

The PSA model is useful when the third Availability Zone cannot hold a full MongoDB(®) instance. The MongoDB(®) Arbiter as decision maker is lightweight and can run alongside other workloads.

NOTE: An update takes your MongoDB(®) replicaset offline if the Arbiter is enabled and the number of MongoDB(®) replicas is two. Helm applies updates to the StatefulSets for the MongoDB(®) instance and the Arbiter at the same time so you lose two out of three quorum votes.

Without the Arbiter, the chart deploys a single statefulset with N MongoDB(®) servers (organised with one primary and N-1 secondary nodes).

     ----------------   ----------------   ----------------
    | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N |
    |  external svc  | |  external svc  | |  external svc  |
     ----------------   ----------------   ----------------
            |                  |                  |
            v                  v                  v
     ----------------   ----------------   ----------------
    | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N |
    |    Server      | |     Server     | |     Server     |
    |     Pod        | |      Pod       | |      Pod       |
     ----------------   ----------------   ----------------
          primary           secondary         secondary

There are no services load balancing requests between MongoDB(®) nodes; instead, each node has an associated service to access them individually.

NOTE: Although the first replica is initially assigned the primary role, any of the secondary nodes can become the primary if it is down, or during upgrades. Do not make any assumption about what replica has the primary role. Instead, configure your MongoDB(®) client with the list of MongoDB(®) hostnames so it can dynamically choose the node to send requests.

Prerequisites

• Kubernetes 1.23+
• Helm 3.8.0+
• PV provisioner support in the underlying infrastructure

Installing the Chart

To install the chart with the release name my-release:

helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

The command deploys MongoDB(®) on the Kubernetes cluster in the default configuration. The Parameters section lists the parameters that can be configured during installation.

Tip: List all releases using helm list

Configuration and installation details

Resource requests and limits

Bitnami charts allow setting resource requests and limits for all containers inside the chart deployment. These are inside the resources value (check parameter table). Setting requests is essential for production workloads and these should be adapted to your specific use case.

To make this process easier, the chart contains the resourcesPreset values, which automatically sets the resources section according to different presets. Check these presets in the bitnami/common chart. However, in production workloads using resourcePreset is discouraged as it may not fully adapt to your specific needs. Find more information on container resource management in the official Kubernetes documentation.

Rolling vs Immutable tags

It is strongly recommended to use immutable tags in a production environment. This ensures your deployment does not change automatically if the same tag is updated with a different image.

Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist.

Customize a new MongoDB instance

The Bitnami MongoDB(®) image supports the use of custom scripts to initialize a fresh instance. In order to execute the scripts, two options are available:

• Specify them using the initdbScripts parameter as dict.
• Define an external Kubernetes ConfigMap with all the initialization scripts by setting the initdbScriptsConfigMap parameter. Note that this will override the previous option.

The allowed script extensions are .sh and .js.

Replicaset: Access MongoDB(®) nodes from outside the cluster

In order to access MongoDB(®) nodes from outside the cluster when using a replicaset architecture, a specific service per MongoDB(®) pod will be created. There are two ways of configuring external access:

• Using LoadBalancer services
• Using NodePort services.

Use LoadBalancer services

Three alternatives are available to use LoadBalancer services:

• Use random load balancer IP addresses using an initContainer that waits for the IP addresses to be ready and discovers them automatically. An example deployment configuration is shown below:

  architecture: replicaset
  replicaCount: 2
  externalAccess:
    enabled: true
    service:
      type: LoadBalancer
    autoDiscovery:
      enabled: true
  serviceAccount:
    create: true
  automountServiceAccountToken: true
  rbac:
    create: true
  

  NOTE: This option requires creating RBAC rules on clusters where RBAC policies are enabled.

• Manually specify the load balancer IP addresses. An example deployment configuration is shown below, with the placeholder EXTERNAL-IP-ADDRESS-X used in place of the load balancer IP addresses:

  architecture: replicaset
  replicaCount: 2
  externalAccess:
    enabled: true
    service:
      type: LoadBalancer
      loadBalancerIPs:
        - 'EXTERNAL-IP-ADDRESS-1'
        - 'EXTERNAL-IP-ADDRESS-2'
  

  NOTE: This option requires knowing the load balancer IP addresses, so that each MongoDB® node’s advertised hostname is configured with it.

• Specify externalAccess.service.publicNames. These names must be resolvable by the MongoDB® containers. To ensure that, if this value is set, an initContainer is added to wait for the ip addresses associated to those names. We can combine this feature with external-dns, setting the required annotations to configure the load balancer names:

  architecture: replicaset
  replicaCount: 2
  externalAccess:
    enabled: true
    service:
      type: LoadBalancer
      publicNames:
        - 'mongodb-0.example.com'
        - 'mongodb-1.example.com'
      annotationsList:
        - external-dns.alpha.kubernetes.io/hostname: mongodb-0.example.com
        - external-dns.alpha.kubernetes.io/hostname: mongodb-1.example.com
  

  NOTE: If register new DNS records for those names is not an option, the release can be upgraded setting hostAliases with the public IPs assigned to the external services.

Use NodePort services

Manually specify the node ports to use. An example deployment configuration is shown below, with the placeholder NODE-PORT-X used in place of the node ports:

architecture=replicaset
replicaCount=2
externalAccess.enabled=true
externalAccess.service.type=NodePort
externalAccess.service.nodePorts[0]='NODE-PORT-1'
externalAccess.service.nodePorts[1]='NODE-PORT-2'

NOTE: This option requires knowing the node ports that will be exposed, so each MongoDB® node’s advertised hostname is configured with it.

The pod will try to get the external IP address of the node using the command curl -s https://ipinfo.io/IP-ADDRESS unless the externalAccess.service.domain parameter is set.

Bootstrapping with an External Cluster

This chart is equipped with the ability to bring online a set of Pods that connect to an existing MongoDB(®) deployment that lies outside of Kubernetes. This effectively creates a hybrid MongoDB(®) Deployment where both Pods in Kubernetes and Instances such as Virtual Machines can partake in a single MongoDB(®) Deployment. This is helpful in situations where one may be migrating MongoDB(®) from Virtual Machines into Kubernetes, for example. To take advantage of this, use the following as an example configuration:

externalAccess:
  externalMaster:
    enabled: true
    host: external-mongodb-0.internal

:warning: To bootstrap MongoDB(®) with an external master that lies outside of Kubernetes, be sure to set up external access using any of the suggested methods in this chart to have connectivity between the MongoDB(®) members. :warning:

Add extra environment variables

To add extra environment variables (useful for advanced operations like custom init scripts), use the extraEnvVars property.

extraEnvVars:
  - name: LOG_LEVEL
    value: error

Alternatively, you can use a ConfigMap or a Secret with the environment variables. To do so, use the extraEnvVarsCM or the extraEnvVarsSecret properties.

Use Sidecars and Init Containers

If additional containers are needed in the same pod (such as additional metrics or logging exporters), they can be defined using the sidecars config parameter.

sidecars:
- name: your-image-name
  image: your-image
  imagePullPolicy: Always
  ports:
  - name: portname
    containerPort: 1234

If these sidecars export extra ports, extra port definitions can be added using the service.extraPorts parameter (where available), as shown in the example below:

service:
  extraPorts:
  - name: extraPort
    port: 11311
    targetPort: 11311

NOTE: This Helm chart already includes sidecar containers for the Prometheus exporters (where applicable). These can be activated by adding the --enable-metrics=true parameter at deployment time. The sidecars parameter should therefore only be used for any extra sidecar containers.

If additional init containers are needed in the same pod, they can be defined using the initContainers parameter. Here is an example:

initContainers:
  - name: your-image-name
    image: your-image
    imagePullPolicy: Always
    ports:
      - name: portname
        containerPort: 1234

Learn more about sidecar containers and init containers.

Backup and restore MongoDB(R) deployments

Two different approaches are available to back up and restore Bitnami MongoDB® Helm chart deployments on Kubernetes:

• Back up the data from the source deployment and restore it in a new deployment using MongoDB® built-in backup/restore tools.
• Back up the persistent volumes from the source deployment and attach them to a new deployment using Velero, a Kubernetes backup/restore tool.

Method 1: Backup and restore data using MongoDB® built-in tools

This method involves the following steps:

• Use the mongodump tool to create a snapshot of the data in the source cluster.
• Create a new MongoDB® Cluster deployment and forward the MongoDB® Cluster service port for the new deployment.
• Restore the data using the mongorestore tool to import the backup to the new cluster.

NOTE: Under this approach, it is important to create the new deployment on the destination cluster using the same credentials as the original deployment on the source cluster.

Method 2: Back up and restore persistent data volumes

This method involves copying the persistent data volumes for the MongoDB® nodes and reusing them in a new deployment with Velero, an open source Kubernetes backup/restore tool. This method is only suitable when:

• The Kubernetes provider is supported by Velero.
• Both clusters are on the same Kubernetes provider, as this is a requirement of Velero’s native support for migrating persistent volumes.
• The restored deployment on the destination cluster will have the same name, namespace, topology and credentials as the original deployment on the source cluster.

This method involves the following steps:

• Install Velero on the source and destination clusters.
• Use Velero to back up the PersistentVolumes (PVs) used by the deployment on the source cluster.
• Use Velero to restore the backed-up PVs on the destination cluster.
• Create a new deployment on the destination cluster with the same chart, deployment name, credentials and other parameters as the original. This new deployment will use the restored PVs and hence the original data.

Refer to our detailed tutorial on backing up and restoring MongoDB® chart deployments on Kubernetes, which covers both these approaches, for more information.

Use custom Prometheus rules

Custom Prometheus rules can be defined for the Prometheus Operator by using the prometheusRule parameter. A basic configuration example is shown below:

    metrics:
      enabled: true
      prometheusRule:
        enabled: true
        rules:
        - name: rule1
          rules:
          - alert: HighRequestLatency
            expr: job:request_latency_seconds:mean5m{job="myjob"} > 0.5
            for: 10m
            labels:
              severity: page
            annotations:
              summary: High request latency

Enable SSL/TLS

This chart supports enabling SSL/TLS between nodes in the cluster, as well as between MongoDB(®) clients and nodes, by setting the MONGODB_EXTRA_FLAGS and MONGODB_CLIENT_EXTRA_FLAGS container environment variables, together with the correct MONGODB_ADVERTISED_HOSTNAME. To enable full TLS encryption, set the tls.enabled parameter to true.

Generate the self-signed certificates via pre-install Helm hooks

The secrets-ca.yaml file utilizes the Helm “pre-install” hook to ensure that the certificates will only be generated on chart install.

The genCA() function will create a new self-signed x509 certificate authority. The genSignedCert() function creates an object with the certificate and key, which are base64-encoded and used in a YAML-like object. The genSignedCert() function is passed the CN, an empty IP list (the nil part), the validity and the CA created previously.

A Kubernetes Secret is used to hold the signed certificate created above, and the initContainer sets up the rest. Using Helm’s hook annotations ensures that the certificates will only be generated on chart install. This will prevent overriding the certificates if the chart is upgraded.

Use your own CA

To use your own CA, set tls.caCert and tls.caKey with appropriate base64 encoded data. The secrets-ca.yaml file will utilize this data to create the Secret.

NOTE: Currently, only RSA private keys are supported.

Use your own certificates

To use your own certificates, set tls.standalone.existingSecret, tls.replicaset.existingSecrets, tls.hidden.existingSecrets and/or tls.arbiter.existingSecret secrets according to your needs. All of them must be references to kubernetes.io/tls secrets and the certificates must be created using the same CA. The CA can be added directly to each secret using the ca.crt key:

kubectl create secret tls "mongodb-0-cert"  --cert="mongodb-0.crt" --key="mongodb-0.key"
kubectl patch secret "mongodb-0-cert" -p="{\"data\":{\"ca.crt\": \"$(cat ca.crt | base64 -w0 )\"}}"

Or adding it to the “endpoint certificate” and setting the value tls.pemChainIncluded. If we reuse the example above, the mongodb-0.crt file should include CA cert and we shouldn’t need to patch the secret to add the ca.crt set key.

NOTE: Certificates should be signed for the fully qualified domain names. If externalAccess.service.publicNamesis set, those names should be used in the certificates set in tls.replicaset.existingSecrets.

Access the cluster

To access the cluster, enable the init container which generates the MongoDB(®) server/client PEM key needed to access the cluster. Please be sure to include the $my_hostname section with your actual hostname, and the alternative hostnames section should contain the hostnames that should be allowed access to the MongoDB(®) replicaset. Additionally, if external access is enabled, the load balancer IP addresses are added to the alternative names list.

NOTE: You will be generating self-signed certificates for the MongoDB(®) deployment. The init container generates a new MongoDB(®) private key which will be used to create a Certificate Authority (CA) and the public certificate for the CA. The Certificate Signing Request will be created as well and signed using the private key of the CA previously created. Finally, the PEM bundle will be created using the private key and public certificate. This process will be repeated for each node in the cluster.

Start the cluster

After the certificates have been generated and made available to the containers at the correct mount points, the MongoDB(®) server will be started with TLS enabled. The options for the TLS mode will be one of disabled, allowTLS, preferTLS, or requireTLS. This value can be changed via the MONGODB_EXTRA_FLAGS field using the tlsMode parameter. The client should now be able to connect to the TLS-enabled cluster with the provided certificates.

Set Pod affinity

This chart allows you to set your custom affinity using the XXX.affinity parameter(s). Find more information about Pod affinity in the Kubernetes documentation.

As an alternative, you can use the preset configurations for pod affinity, pod anti-affinity, and node affinity available at the bitnami/common chart. To do so, set the XXX.podAffinityPreset, XXX.podAntiAffinityPreset, or XXX.nodeAffinityPreset parameters.

Persistence

The Bitnami MongoDB(®) image stores the MongoDB(®) data and configurations at the /bitnami/mongodb path of the container.

The chart mounts a Persistent Volume at this location. The volume is created using dynamic volume provisioning.

If you encounter errors when working with persistent volumes, refer to our troubleshooting guide for persistent volumes.

Parameters

Global parameters

Name	Description	Value
global.imageRegistry	Global Docker image registry	""
global.imagePullSecrets	Global Docker registry secret names as an array	[]
global.defaultStorageClass	Global default StorageClass for Persistent Volume(s)	""
global.storageClass	DEPRECATED: use global.defaultStorageClass instead	""
global.namespaceOverride	Override the namespace for resource deployed by the chart, but can itself be overridden by the local namespaceOverride	""
global.compatibility.openshift.adaptSecurityContext	Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation)	auto

Common parameters

Name	Description	Value
nameOverride	String to partially override mongodb.fullname template (will maintain the release name)	""
fullnameOverride	String to fully override mongodb.fullname template	""
namespaceOverride	String to fully override common.names.namespace	""
kubeVersion	Force target Kubernetes version (using Helm capabilities if not set)	""
clusterDomain	Default Kubernetes cluster domain	cluster.local
extraDeploy	Array of extra objects to deploy with the release	[]
commonLabels	Add labels to all the deployed resources (sub-charts are not considered). Evaluated as a template	{}
commonAnnotations	Common annotations to add to all Mongo resources (sub-charts are not considered). Evaluated as a template	{}
topologyKey	Override common lib default topology key. If empty - “kubernetes.io/hostname” is used	""
serviceBindings.enabled	Create secret for service binding (Experimental)	false
enableServiceLinks	Whether information about services should be injected into pod’s environment variable	true
diagnosticMode.enabled	Enable diagnostic mode (all probes will be disabled and the command will be overridden)	false
diagnosticMode.command	Command to override all containers in the deployment	["sleep"]
diagnosticMode.args	Args to override all containers in the deployment	["infinity"]

MongoDB(®) parameters

Name	Description	Value
image.registry	MongoDB(®) image registry	REGISTRY_NAME
image.repository	MongoDB(®) image registry	REPOSITORY_NAME/mongodb
image.digest	MongoDB(®) image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
image.pullPolicy	MongoDB(®) image pull policy	IfNotPresent
image.pullSecrets	Specify docker-registry secret names as an array	[]
image.debug	Set to true if you would like to see extra information on logs	false
schedulerName	Name of the scheduler (other than default) to dispatch pods	""
architecture	MongoDB(®) architecture (standalone or replicaset)	standalone
useStatefulSet	Set to true to use a StatefulSet instead of a Deployment (only when architecture=standalone)	false
auth.enabled	Enable authentication	true
auth.rootUser	MongoDB(®) root user	root
auth.rootPassword	MongoDB(®) root password	""
auth.usernames	List of custom users to be created during the initialization	[]
auth.passwords	List of passwords for the custom users set at auth.usernames	[]
auth.databases	List of custom databases to be created during the initialization	[]
auth.username	DEPRECATED: use auth.usernames instead	""
auth.password	DEPRECATED: use auth.passwords instead	""
auth.database	DEPRECATED: use auth.databases instead	""
auth.replicaSetKey	Key used for authentication in the replicaset (only when architecture=replicaset)	""
auth.existingSecret	Existing secret with MongoDB(®) credentials (keys: mongodb-passwords, mongodb-root-password, mongodb-metrics-password, mongodb-replica-set-key)	""
tls.enabled	Enable MongoDB(®) TLS support between nodes in the cluster as well as between mongo clients and nodes	false
tls.mTLS.enabled	IF TLS support is enabled, require clients to provide certificates	true
tls.autoGenerated	Generate a custom CA and self-signed certificates	true
tls.existingSecret	Existing secret with TLS certificates (keys: mongodb-ca-cert, mongodb-ca-key)	""
tls.caCert	Custom CA certificated (base64 encoded)	""
tls.caKey	CA certificate private key (base64 encoded)	""
tls.pemChainIncluded	Flag to denote that the Certificate Authority (CA) certificates are bundled with the endpoint cert.	false
tls.standalone.existingSecret	Existing secret with TLS certificates (tls.key, tls.crt, ca.crt) or (tls.key, tls.crt) with tls.pemChainIncluded set as enabled.	""
tls.replicaset.existingSecrets	Array of existing secrets with TLS certificates (tls.key, tls.crt, ca.crt) or (tls.key, tls.crt) with tls.pemChainIncluded set as enabled.	[]
tls.hidden.existingSecrets	Array of existing secrets with TLS certificates (tls.key, tls.crt, ca.crt) or (tls.key, tls.crt) with tls.pemChainIncluded set as enabled.	[]
tls.arbiter.existingSecret	Existing secret with TLS certificates (tls.key, tls.crt, ca.crt) or (tls.key, tls.crt) with tls.pemChainIncluded set as enabled.	""
tls.image.registry	Init container TLS certs setup image registry	REGISTRY_NAME
tls.image.repository	Init container TLS certs setup image repository	REPOSITORY_NAME/nginx
tls.image.digest	Init container TLS certs setup image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
tls.image.pullPolicy	Init container TLS certs setup image pull policy	IfNotPresent
tls.image.pullSecrets	Init container TLS certs specify docker-registry secret names as an array	[]
tls.extraDnsNames	Add extra dns names to the CA, can solve x509 auth issue for pod clients	[]
tls.mode	Allows to set the tls mode which should be used when tls is enabled (options: allowTLS, preferTLS, requireTLS)	requireTLS
tls.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if tls.resources is set (tls.resources is recommended for production).	nano
tls.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
tls.securityContext	Init container generate-tls-cert Security context	{}
automountServiceAccountToken	Mount Service Account token in pod	false
hostAliases	Add deployment host aliases	[]
replicaSetName	Name of the replica set (only when architecture=replicaset)	rs0
replicaSetHostnames	Enable DNS hostnames in the replicaset config (only when architecture=replicaset)	true
enableIPv6	Switch to enable/disable IPv6 on MongoDB(®)	false
directoryPerDB	Switch to enable/disable DirectoryPerDB on MongoDB(®)	false
systemLogVerbosity	MongoDB(®) system log verbosity level	0
disableSystemLog	Switch to enable/disable MongoDB(®) system log	false
disableJavascript	Switch to enable/disable MongoDB(®) server-side JavaScript execution	false
enableJournal	Switch to enable/disable MongoDB(®) Journaling	true
configuration	MongoDB(®) configuration file to be used for Primary and Secondary nodes	""

replicaSetConfigurationSettings settings applied during runtime (not via configuration file)

Name	Description	Value
replicaSetConfigurationSettings.enabled	Enable MongoDB(®) Switch to enable/disable configuring MongoDB(®) run time rs.conf settings	false
replicaSetConfigurationSettings.configuration	run-time rs.conf settings	{}
existingConfigmap	Name of existing ConfigMap with MongoDB(®) configuration for Primary and Secondary nodes	""
initdbScripts	Dictionary of initdb scripts	{}
initdbScriptsConfigMap	Existing ConfigMap with custom initdb scripts	""
command	Override default container command (useful when using custom images)	[]
args	Override default container args (useful when using custom images)	[]
extraFlags	MongoDB(®) additional command line flags	[]
extraEnvVars	Extra environment variables to add to MongoDB(®) pods	[]
extraEnvVarsCM	Name of existing ConfigMap containing extra env vars	""
extraEnvVarsSecret	Name of existing Secret containing extra env vars (in case of sensitive data)	""

MongoDB(®) statefulset parameters

Name	Description	Value
annotations	Additional labels to be added to the MongoDB(®) statefulset. Evaluated as a template	{}
labels	Annotations to be added to the MongoDB(®) statefulset. Evaluated as a template	{}
replicaCount	Number of MongoDB(®) nodes	2
updateStrategy.type	Strategy to use to replace existing MongoDB(®) pods. When architecture=standalone and useStatefulSet=false,	RollingUpdate
podManagementPolicy	Pod management policy for MongoDB(®)	OrderedReady
podAffinityPreset	MongoDB(®) Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
podAntiAffinityPreset	MongoDB(®) Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
nodeAffinityPreset.type	MongoDB(®) Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
nodeAffinityPreset.key	MongoDB(®) Node label key to match Ignored if affinity is set.	""
nodeAffinityPreset.values	MongoDB(®) Node label values to match. Ignored if affinity is set.	[]
affinity	MongoDB(®) Affinity for pod assignment	{}
nodeSelector	MongoDB(®) Node labels for pod assignment	{}
tolerations	MongoDB(®) Tolerations for pod assignment	[]
topologySpreadConstraints	MongoDB(®) Spread Constraints for Pods	[]
lifecycleHooks	LifecycleHook for the MongoDB(®) container(s) to automate configuration before or after startup	{}
terminationGracePeriodSeconds	MongoDB(®) Termination Grace Period	""
podLabels	MongoDB(®) pod labels	{}
podAnnotations	MongoDB(®) Pod annotations	{}
priorityClassName	Name of the existing priority class to be used by MongoDB(®) pod(s)	""
runtimeClassName	Name of the runtime class to be used by MongoDB(®) pod(s)	""
podSecurityContext.enabled	Enable MongoDB(®) pod(s)’ Security Context	true
podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
podSecurityContext.fsGroup	Group ID for the volumes of the MongoDB(®) pod(s)	1001
podSecurityContext.sysctls	sysctl settings of the MongoDB(®) pod(s)’	[]
containerSecurityContext.enabled	Enabled containers’ Security Context	true
containerSecurityContext.seLinuxOptions	Set SELinux options in container	{}
containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
containerSecurityContext.privileged	Set container’s Security Context privileged	false
containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if resources is set (resources is recommended for production).	small
resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
containerPorts.mongodb	MongoDB(®) container port	27017
livenessProbe.enabled	Enable livenessProbe	true
livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	30
livenessProbe.periodSeconds	Period seconds for livenessProbe	20
livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	10
livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
livenessProbe.successThreshold	Success threshold for livenessProbe	1
readinessProbe.enabled	Enable readinessProbe	true
readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	5
readinessProbe.periodSeconds	Period seconds for readinessProbe	10
readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	5
readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
readinessProbe.successThreshold	Success threshold for readinessProbe	1
startupProbe.enabled	Enable startupProbe	false
startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	5
startupProbe.periodSeconds	Period seconds for startupProbe	20
startupProbe.timeoutSeconds	Timeout seconds for startupProbe	10
startupProbe.failureThreshold	Failure threshold for startupProbe	30
startupProbe.successThreshold	Success threshold for startupProbe	1
customLivenessProbe	Override default liveness probe for MongoDB(®) containers	{}
customReadinessProbe	Override default readiness probe for MongoDB(®) containers	{}
customStartupProbe	Override default startup probe for MongoDB(®) containers	{}
initContainers	Add additional init containers for the hidden node pod(s)	[]
sidecars	Add additional sidecar containers for the MongoDB(®) pod(s)	[]
extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the MongoDB(®) container(s)	[]
extraVolumes	Optionally specify extra list of additional volumes to the MongoDB(®) statefulset	[]
pdb.create	Enable/disable a Pod Disruption Budget creation for MongoDB(®) pod(s)	true
pdb.minAvailable	Minimum number/percentage of MongoDB(®) pods that must still be available after the eviction	""
pdb.maxUnavailable	Maximum number/percentage of MongoDB(®) pods that may be made unavailable after the eviction. Defaults to 1 if both pdb.minAvailable and pdb.maxUnavailable are empty.	""

Traffic exposure parameters

Name	Description	Value
service.nameOverride	MongoDB(®) service name	""
service.type	Kubernetes Service type (only for standalone architecture)	ClusterIP
service.portName	MongoDB(®) service port name (only for standalone architecture)	mongodb
service.ports.mongodb	MongoDB(®) service port.	27017
service.nodePorts.mongodb	Port to bind to for NodePort and LoadBalancer service types (only for standalone architecture)	""
service.clusterIP	MongoDB(®) service cluster IP (only for standalone architecture)	""
service.externalIPs	Specify the externalIP value ClusterIP service type (only for standalone architecture)	[]
service.loadBalancerIP	loadBalancerIP for MongoDB(®) Service (only for standalone architecture)	""
service.loadBalancerClass	loadBalancerClass for MongoDB(®) Service (only for standalone architecture)	""
service.loadBalancerSourceRanges	Address(es) that are allowed when service is LoadBalancer (only for standalone architecture)	[]
service.allocateLoadBalancerNodePorts	Wheter to allocate node ports when service type is LoadBalancer	true
service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
service.annotations	Provide any additional annotations that may be required	{}
service.externalTrafficPolicy	service external traffic policy (only for standalone architecture)	Local
service.sessionAffinity	Control where client requests go, to the same pod or round-robin	None
service.sessionAffinityConfig	Additional settings for the sessionAffinity	{}
service.headless.annotations	Annotations for the headless service.	{}
externalAccess.enabled	Enable Kubernetes external cluster access to MongoDB(®) nodes (only for replicaset architecture)	false
externalAccess.autoDiscovery.enabled	Enable using an init container to auto-detect external IPs by querying the K8s API	false
externalAccess.autoDiscovery.image.registry	Init container auto-discovery image registry	REGISTRY_NAME
externalAccess.autoDiscovery.image.repository	Init container auto-discovery image repository	REPOSITORY_NAME/kubectl
externalAccess.autoDiscovery.image.digest	Init container auto-discovery image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
externalAccess.autoDiscovery.image.pullPolicy	Init container auto-discovery image pull policy	IfNotPresent
externalAccess.autoDiscovery.image.pullSecrets	Init container auto-discovery image pull secrets	[]
externalAccess.autoDiscovery.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if externalAccess.autoDiscovery.resources is set (externalAccess.autoDiscovery.resources is recommended for production).	nano
externalAccess.autoDiscovery.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
externalAccess.dnsCheck.image.registry	Init container dns-check image registry	REGISTRY_NAME
externalAccess.dnsCheck.image.repository	Init container dns-check image repository	REPOSITORY_NAME/kubectl
externalAccess.dnsCheck.image.digest	Init container dns-check image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
externalAccess.dnsCheck.image.pullPolicy	Init container dns-check image pull policy	IfNotPresent
externalAccess.dnsCheck.image.pullSecrets	Init container dns-check image pull secrets	[]
externalAccess.dnsCheck.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if externalAccess.autoDiscovery.resources is set (externalAccess.autoDiscovery.resources is recommended for production).	nano
externalAccess.dnsCheck.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
externalAccess.externalMaster.enabled	Use external master for bootstrapping	false
externalAccess.externalMaster.host	External master host to bootstrap from	""
externalAccess.externalMaster.port	Port for MongoDB(®) service external master host	27017
externalAccess.service.type	Kubernetes Service type for external access. Allowed values: NodePort, LoadBalancer or ClusterIP	LoadBalancer
externalAccess.service.portName	MongoDB(®) port name used for external access when service type is LoadBalancer	mongodb
externalAccess.service.ports.mongodb	MongoDB(®) port used for external access when service type is LoadBalancer	27017
externalAccess.service.loadBalancerIPs	Array of load balancer IPs for MongoDB(®) nodes	[]
externalAccess.service.publicNames	Array of public names. The size should be equal to the number of replicas.	[]
externalAccess.service.loadBalancerClass	loadBalancerClass when service type is LoadBalancer	""
externalAccess.service.loadBalancerSourceRanges	Address(es) that are allowed when service is LoadBalancer	[]
externalAccess.service.allocateLoadBalancerNodePorts	Whether to allocate node ports when service type is LoadBalancer	true
externalAccess.service.externalTrafficPolicy	MongoDB(®) service external traffic policy	Local
externalAccess.service.nodePorts	Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort	[]
externalAccess.service.domain	Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort	""
externalAccess.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
externalAccess.service.annotations	Service annotations for external access. These annotations are common for all services created.	{}
externalAccess.service.annotationsList	Service annotations for eache external service. This value contains a list allowing different annotations per each external service.	[]
externalAccess.service.sessionAffinity	Control where client requests go, to the same pod or round-robin	None
externalAccess.service.sessionAffinityConfig	Additional settings for the sessionAffinity	{}
externalAccess.hidden.enabled	Enable Kubernetes external cluster access to MongoDB(®) hidden nodes	false
externalAccess.hidden.service.type	Kubernetes Service type for external access. Allowed values: NodePort or LoadBalancer	LoadBalancer
externalAccess.hidden.service.portName	MongoDB(®) port name used for external access when service type is LoadBalancer	mongodb
externalAccess.hidden.service.ports.mongodb	MongoDB(®) port used for external access when service type is LoadBalancer	27017
externalAccess.hidden.service.loadBalancerIPs	Array of load balancer IPs for MongoDB(®) nodes	[]
externalAccess.hidden.service.loadBalancerClass	loadBalancerClass when service type is LoadBalancer	""
externalAccess.hidden.service.loadBalancerSourceRanges	Address(es) that are allowed when service is LoadBalancer	[]
externalAccess.hidden.service.allocateLoadBalancerNodePorts	Wheter to allocate node ports when service type is LoadBalancer	true
externalAccess.hidden.service.externalTrafficPolicy	MongoDB(®) service external traffic policy	Local
externalAccess.hidden.service.nodePorts	Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort. Length must be the same as replicaCount	[]
externalAccess.hidden.service.domain	Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort	""
externalAccess.hidden.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
externalAccess.hidden.service.annotations	Service annotations for external access	{}
externalAccess.hidden.service.sessionAffinity	Control where client requests go, to the same pod or round-robin	None
externalAccess.hidden.service.sessionAffinityConfig	Additional settings for the sessionAffinity	{}

Network policy parameters

Name	Description	Value
networkPolicy.enabled	Specifies whether a NetworkPolicy should be created	true
networkPolicy.allowExternal	Don’t require server label for connections	true
networkPolicy.allowExternalEgress	Allow the pod to access any range of port and all destinations.	true
networkPolicy.addExternalClientAccess	Allow access from pods with client label set to “true”. Ignored if networkPolicy.allowExternal is true.	true
networkPolicy.extraIngress	Add extra ingress rules to the NetworkPolicy	[]
networkPolicy.extraEgress	Add extra ingress rules to the NetworkPolicy	[]
networkPolicy.ingressPodMatchLabels	Labels to match to allow traffic from other pods. Ignored if networkPolicy.allowExternal is true.	{}
networkPolicy.ingressNSMatchLabels	Labels to match to allow traffic from other namespaces. Ignored if networkPolicy.allowExternal is true.	{}
networkPolicy.ingressNSPodMatchLabels	Pod labels to match to allow traffic from other namespaces. Ignored if networkPolicy.allowExternal is true.	{}
persistence.enabled	Enable MongoDB(®) data persistence using PVC	true
persistence.name	Name of the PVC and mounted volume	datadir
persistence.medium	Provide a medium for emptyDir volumes.	""
persistence.existingClaim	Provide an existing PersistentVolumeClaim (only when architecture=standalone)	""
persistence.resourcePolicy	Setting it to “keep” to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted	""
persistence.storageClass	PVC Storage Class for MongoDB(®) data volume	""
persistence.accessModes	PV Access Mode	["ReadWriteOnce"]
persistence.size	PVC Storage Request for MongoDB(®) data volume	8Gi
persistence.annotations	PVC annotations	{}
persistence.labels	PVC labels	{}
persistence.mountPath	Path to mount the volume at	/bitnami/mongodb
persistence.subPath	Subdirectory of the volume to mount at	""
persistence.volumeClaimTemplates.selector	A label query over volumes to consider for binding (e.g. when using local volumes)	{}
persistence.volumeClaimTemplates.requests	Custom PVC requests attributes	{}
persistence.volumeClaimTemplates.dataSource	Add dataSource to the VolumeClaimTemplate	{}
persistentVolumeClaimRetentionPolicy.enabled	Enable Persistent volume retention policy for MongoDB(®) Statefulset	false
persistentVolumeClaimRetentionPolicy.whenScaled	Volume retention behavior when the replica count of the StatefulSet is reduced	Retain
persistentVolumeClaimRetentionPolicy.whenDeleted	Volume retention behavior that applies when the StatefulSet is deleted	Retain

Backup parameters

Name	Description	Value
backup.enabled	Enable the logical dump of the database “regularly”	false
backup.cronjob.schedule	Set the cronjob parameter schedule	@daily
backup.cronjob.concurrencyPolicy	Set the cronjob parameter concurrencyPolicy	Allow
backup.cronjob.failedJobsHistoryLimit	Set the cronjob parameter failedJobsHistoryLimit	1
backup.cronjob.successfulJobsHistoryLimit	Set the cronjob parameter successfulJobsHistoryLimit	3
backup.cronjob.startingDeadlineSeconds	Set the cronjob parameter startingDeadlineSeconds	""
backup.cronjob.ttlSecondsAfterFinished	Set the cronjob parameter ttlSecondsAfterFinished	""
backup.cronjob.restartPolicy	Set the cronjob parameter restartPolicy	OnFailure
backup.cronjob.backoffLimit	Set the cronjob parameter backoffLimit	6
backup.cronjob.containerSecurityContext.enabled	Enabled containers’ Security Context	true
backup.cronjob.containerSecurityContext.seLinuxOptions	Set SELinux options in container	{}
backup.cronjob.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
backup.cronjob.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
backup.cronjob.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
backup.cronjob.containerSecurityContext.privileged	Set container’s Security Context privileged	false
backup.cronjob.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
backup.cronjob.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
backup.cronjob.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
backup.cronjob.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
backup.cronjob.command	Set backup container’s command to run	[]
backup.cronjob.labels	Set the cronjob labels	{}
backup.cronjob.annotations	Set the cronjob annotations	{}
backup.cronjob.storage.existingClaim	Provide an existing PersistentVolumeClaim (only when architecture=standalone)	""
backup.cronjob.storage.resourcePolicy	Setting it to “keep” to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted	""
backup.cronjob.storage.storageClass	PVC Storage Class for the backup data volume	""
backup.cronjob.storage.accessModes	PV Access Mode	["ReadWriteOnce"]
backup.cronjob.storage.size	PVC Storage Request for the backup data volume	8Gi
backup.cronjob.storage.annotations	PVC annotations	{}
backup.cronjob.storage.mountPath	Path to mount the volume at	/backup/mongodb
backup.cronjob.storage.subPath	Subdirectory of the volume to mount at	""
backup.cronjob.storage.volumeClaimTemplates.selector	A label query over volumes to consider for binding (e.g. when using local volumes)	{}

RBAC parameters

Name	Description	Value
serviceAccount.create	Enable creation of ServiceAccount for MongoDB(®) pods	true
serviceAccount.name	Name of the created serviceAccount	""
serviceAccount.annotations	Additional Service Account annotations	{}
serviceAccount.automountServiceAccountToken	Allows auto mount of ServiceAccountToken on the serviceAccount created	false
rbac.create	Whether to create & use RBAC resources or not	false
rbac.rules	Custom rules to create following the role specification	[]
podSecurityPolicy.create	Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later	false
podSecurityPolicy.allowPrivilegeEscalation	Enable privilege escalation	false
podSecurityPolicy.privileged	Allow privileged	false
podSecurityPolicy.spec	Specify the full spec to use for Pod Security Policy	{}

Volume Permissions parameters

Name	Description	Value
volumePermissions.enabled	Enable init container that changes the owner and group of the persistent volume(s) mountpoint to runAsUser:fsGroup	false
volumePermissions.image.registry	Init container volume-permissions image registry	REGISTRY_NAME
volumePermissions.image.repository	Init container volume-permissions image repository	REPOSITORY_NAME/os-shell
volumePermissions.image.digest	Init container volume-permissions image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
volumePermissions.image.pullPolicy	Init container volume-permissions image pull policy	IfNotPresent
volumePermissions.image.pullSecrets	Specify docker-registry secret names as an array	[]
volumePermissions.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production).	nano
volumePermissions.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
volumePermissions.securityContext.seLinuxOptions	Set SELinux options in container	{}
volumePermissions.securityContext.runAsUser	User ID for the volumePermissions container	0

Arbiter parameters

Name	Description	Value
arbiter.enabled	Enable deploying the arbiter	true
arbiter.automountServiceAccountToken	Mount Service Account token in pod	false
arbiter.hostAliases	Add deployment host aliases	[]
arbiter.configuration	Arbiter configuration file to be used	""
arbiter.existingConfigmap	Name of existing ConfigMap with Arbiter configuration	""
arbiter.command	Override default container command (useful when using custom images)	[]
arbiter.args	Override default container args (useful when using custom images)	[]
arbiter.extraFlags	Arbiter additional command line flags	[]
arbiter.extraEnvVars	Extra environment variables to add to Arbiter pods	[]
arbiter.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars	""
arbiter.extraEnvVarsSecret	Name of existing Secret containing extra env vars (in case of sensitive data)	""
arbiter.annotations	Additional labels to be added to the Arbiter statefulset	{}
arbiter.labels	Annotations to be added to the Arbiter statefulset	{}
arbiter.topologySpreadConstraints	MongoDB(®) Spread Constraints for arbiter Pods	[]
arbiter.lifecycleHooks	LifecycleHook for the Arbiter container to automate configuration before or after startup	{}
arbiter.terminationGracePeriodSeconds	Arbiter Termination Grace Period	""
arbiter.updateStrategy.type	Strategy that will be employed to update Pods in the StatefulSet	RollingUpdate
arbiter.podManagementPolicy	Pod management policy for MongoDB(®)	OrderedReady
arbiter.schedulerName	Name of the scheduler (other than default) to dispatch pods	""
arbiter.podAffinityPreset	Arbiter Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
arbiter.podAntiAffinityPreset	Arbiter Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
arbiter.nodeAffinityPreset.type	Arbiter Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
arbiter.nodeAffinityPreset.key	Arbiter Node label key to match Ignored if affinity is set.	""
arbiter.nodeAffinityPreset.values	Arbiter Node label values to match. Ignored if affinity is set.	[]
arbiter.affinity	Arbiter Affinity for pod assignment	{}
arbiter.nodeSelector	Arbiter Node labels for pod assignment	{}
arbiter.tolerations	Arbiter Tolerations for pod assignment	[]
arbiter.podLabels	Arbiter pod labels	{}
arbiter.podAnnotations	Arbiter Pod annotations	{}
arbiter.priorityClassName	Name of the existing priority class to be used by Arbiter pod(s)	""
arbiter.runtimeClassName	Name of the runtime class to be used by Arbiter pod(s)	""
arbiter.podSecurityContext.enabled	Enable Arbiter pod(s)’ Security Context	true
arbiter.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
arbiter.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
arbiter.podSecurityContext.fsGroup	Group ID for the volumes of the Arbiter pod(s)	1001
arbiter.podSecurityContext.sysctls	sysctl settings of the Arbiter pod(s)’	[]
arbiter.containerSecurityContext.enabled	Enabled containers’ Security Context	true
arbiter.containerSecurityContext.seLinuxOptions	Set SELinux options in container	{}
arbiter.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
arbiter.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
arbiter.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
arbiter.containerSecurityContext.privileged	Set container’s Security Context privileged	false
arbiter.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
arbiter.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
arbiter.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
arbiter.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
arbiter.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if arbiter.resources is set (arbiter.resources is recommended for production).	small
arbiter.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
arbiter.containerPorts.mongodb	MongoDB(®) arbiter container port	27017
arbiter.livenessProbe.enabled	Enable livenessProbe	true
arbiter.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	30
arbiter.livenessProbe.periodSeconds	Period seconds for livenessProbe	20
arbiter.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	10
arbiter.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
arbiter.livenessProbe.successThreshold	Success threshold for livenessProbe	1
arbiter.readinessProbe.enabled	Enable readinessProbe	true
arbiter.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	5
arbiter.readinessProbe.periodSeconds	Period seconds for readinessProbe	20
arbiter.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	10
arbiter.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
arbiter.readinessProbe.successThreshold	Success threshold for readinessProbe	1
arbiter.startupProbe.enabled	Enable startupProbe	false
arbiter.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	5
arbiter.startupProbe.periodSeconds	Period seconds for startupProbe	10
arbiter.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
arbiter.startupProbe.failureThreshold	Failure threshold for startupProbe	30
arbiter.startupProbe.successThreshold	Success threshold for startupProbe	1
arbiter.customLivenessProbe	Override default liveness probe for Arbiter containers	{}
arbiter.customReadinessProbe	Override default readiness probe for Arbiter containers	{}
arbiter.customStartupProbe	Override default startup probe for Arbiter containers	{}
arbiter.initContainers	Add additional init containers for the Arbiter pod(s)	[]
arbiter.sidecars	Add additional sidecar containers for the Arbiter pod(s)	[]
arbiter.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the Arbiter container(s)	[]
arbiter.extraVolumes	Optionally specify extra list of additional volumes to the Arbiter statefulset	[]
arbiter.pdb.create	Enable/disable a Pod Disruption Budget creation for Arbiter pod(s)	true
arbiter.pdb.minAvailable	Minimum number/percentage of Arbiter pods that should remain scheduled	""
arbiter.pdb.maxUnavailable	Maximum number/percentage of Arbiter pods that may be made unavailable. Defaults to 1 if both arbiter.pdb.minAvailable and arbiter.pdb.maxUnavailable are empty.	""
arbiter.service.nameOverride	The arbiter service name	""
arbiter.service.ports.mongodb	MongoDB(®) service port	27017
arbiter.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
arbiter.service.annotations	Provide any additional annotations that may be required	{}
arbiter.service.headless.annotations	Annotations for the headless service.	{}

Hidden Node parameters

Name	Description	Value
hidden.enabled	Enable deploying the hidden nodes	false
hidden.automountServiceAccountToken	Mount Service Account token in pod	false
hidden.hostAliases	Add deployment host aliases	[]
hidden.configuration	Hidden node configuration file to be used	""
hidden.existingConfigmap	Name of existing ConfigMap with Hidden node configuration	""
hidden.command	Override default container command (useful when using custom images)	[]
hidden.args	Override default container args (useful when using custom images)	[]
hidden.extraFlags	Hidden node additional command line flags	[]
hidden.extraEnvVars	Extra environment variables to add to Hidden node pods	[]
hidden.extraEnvVarsCM	Name of existing ConfigMap containing extra env vars	""
hidden.extraEnvVarsSecret	Name of existing Secret containing extra env vars (in case of sensitive data)	""
hidden.annotations	Additional labels to be added to thehidden node statefulset	{}
hidden.labels	Annotations to be added to the hidden node statefulset	{}
hidden.topologySpreadConstraints	MongoDB(®) Spread Constraints for hidden Pods	[]
hidden.lifecycleHooks	LifecycleHook for the Hidden container to automate configuration before or after startup	{}
hidden.replicaCount	Number of hidden nodes (only when architecture=replicaset)	1
hidden.terminationGracePeriodSeconds	Hidden Termination Grace Period	""
hidden.updateStrategy.type	Strategy that will be employed to update Pods in the StatefulSet	RollingUpdate
hidden.podManagementPolicy	Pod management policy for hidden node	OrderedReady
hidden.schedulerName	Name of the scheduler (other than default) to dispatch pods	""
hidden.podAffinityPreset	Hidden node Pod affinity preset. Ignored if affinity is set. Allowed values: soft or hard	""
hidden.podAntiAffinityPreset	Hidden node Pod anti-affinity preset. Ignored if affinity is set. Allowed values: soft or hard	soft
hidden.nodeAffinityPreset.type	Hidden Node affinity preset type. Ignored if affinity is set. Allowed values: soft or hard	""
hidden.nodeAffinityPreset.key	Hidden Node label key to match Ignored if affinity is set.	""
hidden.nodeAffinityPreset.values	Hidden Node label values to match. Ignored if affinity is set.	[]
hidden.affinity	Hidden node Affinity for pod assignment	{}
hidden.nodeSelector	Hidden node Node labels for pod assignment	{}
hidden.tolerations	Hidden node Tolerations for pod assignment	[]
hidden.podLabels	Hidden node pod labels	{}
hidden.podAnnotations	Hidden node Pod annotations	{}
hidden.priorityClassName	Name of the existing priority class to be used by hidden node pod(s)	""
hidden.runtimeClassName	Name of the runtime class to be used by hidden node pod(s)	""
hidden.podSecurityContext.enabled	Enable Hidden pod(s)’ Security Context	true
hidden.podSecurityContext.fsGroupChangePolicy	Set filesystem group change policy	Always
hidden.podSecurityContext.supplementalGroups	Set filesystem extra groups	[]
hidden.podSecurityContext.fsGroup	Group ID for the volumes of the Hidden pod(s)	1001
hidden.podSecurityContext.sysctls	sysctl settings of the Hidden pod(s)’	[]
hidden.containerSecurityContext.enabled	Enabled containers’ Security Context	true
hidden.containerSecurityContext.seLinuxOptions	Set SELinux options in container	{}
hidden.containerSecurityContext.runAsUser	Set containers’ Security Context runAsUser	1001
hidden.containerSecurityContext.runAsGroup	Set containers’ Security Context runAsGroup	1001
hidden.containerSecurityContext.runAsNonRoot	Set container’s Security Context runAsNonRoot	true
hidden.containerSecurityContext.privileged	Set container’s Security Context privileged	false
hidden.containerSecurityContext.readOnlyRootFilesystem	Set container’s Security Context readOnlyRootFilesystem	true
hidden.containerSecurityContext.allowPrivilegeEscalation	Set container’s Security Context allowPrivilegeEscalation	false
hidden.containerSecurityContext.capabilities.drop	List of capabilities to be dropped	["ALL"]
hidden.containerSecurityContext.seccompProfile.type	Set container’s Security Context seccomp profile	RuntimeDefault
hidden.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if hidden.resources is set (hidden.resources is recommended for production).	micro
hidden.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
hidden.containerPorts.mongodb	MongoDB(®) hidden container port	27017
hidden.livenessProbe.enabled	Enable livenessProbe	true
hidden.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	30
hidden.livenessProbe.periodSeconds	Period seconds for livenessProbe	20
hidden.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	10
hidden.livenessProbe.failureThreshold	Failure threshold for livenessProbe	6
hidden.livenessProbe.successThreshold	Success threshold for livenessProbe	1
hidden.readinessProbe.enabled	Enable readinessProbe	true
hidden.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	5
hidden.readinessProbe.periodSeconds	Period seconds for readinessProbe	20
hidden.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	10
hidden.readinessProbe.failureThreshold	Failure threshold for readinessProbe	6
hidden.readinessProbe.successThreshold	Success threshold for readinessProbe	1
hidden.startupProbe.enabled	Enable startupProbe	false
hidden.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	5
hidden.startupProbe.periodSeconds	Period seconds for startupProbe	10
hidden.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
hidden.startupProbe.failureThreshold	Failure threshold for startupProbe	30
hidden.startupProbe.successThreshold	Success threshold for startupProbe	1
hidden.customLivenessProbe	Override default liveness probe for hidden node containers	{}
hidden.customReadinessProbe	Override default readiness probe for hidden node containers	{}
hidden.customStartupProbe	Override default startup probe for MongoDB(®) containers	{}
hidden.initContainers	Add init containers to the MongoDB(®) Hidden pods.	[]
hidden.sidecars	Add additional sidecar containers for the hidden node pod(s)	[]
hidden.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the hidden node container(s)	[]
hidden.extraVolumes	Optionally specify extra list of additional volumes to the hidden node statefulset	[]
hidden.pdb.create	Enable/disable a Pod Disruption Budget creation for hidden node pod(s)	true
hidden.pdb.minAvailable	Minimum number/percentage of hidden node pods that should remain scheduled	""
hidden.pdb.maxUnavailable	Maximum number/percentage of hidden node pods that may be made unavailable. Defaults to 1 if both hidden.pdb.minAvailable and hidden.pdb.maxUnavailable are empty.	""
hidden.persistence.enabled	Enable hidden node data persistence using PVC	true
hidden.persistence.medium	Provide a medium for emptyDir volumes.	""
hidden.persistence.storageClass	PVC Storage Class for hidden node data volume	""
hidden.persistence.accessModes	PV Access Mode	["ReadWriteOnce"]
hidden.persistence.size	PVC Storage Request for hidden node data volume	8Gi
hidden.persistence.annotations	PVC annotations	{}
hidden.persistence.mountPath	The path the volume will be mounted at, useful when using different MongoDB(®) images.	/bitnami/mongodb
hidden.persistence.subPath	The subdirectory of the volume to mount to, useful in dev environments	""
hidden.persistence.volumeClaimTemplates.selector	A label query over volumes to consider for binding (e.g. when using local volumes)	{}
hidden.persistence.volumeClaimTemplates.requests	Custom PVC requests attributes	{}
hidden.persistence.volumeClaimTemplates.dataSource	Set volumeClaimTemplate dataSource	{}
hidden.service.portName	MongoDB(®) service port name	mongodb
hidden.service.ports.mongodb	MongoDB(®) service port	27017
hidden.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
hidden.service.annotations	Provide any additional annotations that may be required	{}
hidden.service.headless.annotations	Annotations for the headless service.	{}

Metrics parameters

Name	Description	Value
metrics.enabled	Enable using a sidecar Prometheus exporter	false
metrics.image.registry	MongoDB(®) Prometheus exporter image registry	REGISTRY_NAME
metrics.image.repository	MongoDB(®) Prometheus exporter image repository	REPOSITORY_NAME/mongodb-exporter
metrics.image.digest	MongoDB(®) image digest in the way sha256:aa…. Please note this parameter, if set, will override the tag	""
metrics.image.pullPolicy	MongoDB(®) Prometheus exporter image pull policy	IfNotPresent
metrics.image.pullSecrets	Specify docker-registry secret names as an array	[]
metrics.username	String with username for the metrics exporter	""
metrics.password	String with password for the metrics exporter	""
metrics.compatibleMode	Enables old style mongodb-exporter metrics	true
metrics.collector.all	Enable all collectors. Same as enabling all individual metrics	false
metrics.collector.diagnosticdata	Boolean Enable collecting metrics from getDiagnosticData	true
metrics.collector.replicasetstatus	Boolean Enable collecting metrics from replSetGetStatus	true
metrics.collector.dbstats	Boolean Enable collecting metrics from dbStats	false
metrics.collector.topmetrics	Boolean Enable collecting metrics from top admin command	false
metrics.collector.indexstats	Boolean Enable collecting metrics from $indexStats	false
metrics.collector.collstats	Boolean Enable collecting metrics from $collStats	false
metrics.collector.collstatsColls	List of <databases>.<collections> to get $collStats	[]
metrics.collector.indexstatsColls	List - List of <databases>.<collections> to get $indexStats	[]
metrics.collector.collstatsLimit	Number - Disable collstats, dbstats, topmetrics and indexstats collector if there are more than <n> collections. 0=No limit	0
metrics.extraFlags	String with extra flags to the metrics exporter	""
metrics.command	Override default container command (useful when using custom images)	[]
metrics.args	Override default container args (useful when using custom images)	[]
metrics.resourcesPreset	Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production).	nano
metrics.resources	Set container requests and limits for different resources like CPU or memory (essential for production workloads)	{}
metrics.containerPort	Port of the Prometheus metrics container	9216
metrics.service.annotations	Annotations for Prometheus Exporter pods. Evaluated as a template.	{}
metrics.service.type	Type of the Prometheus metrics service	ClusterIP
metrics.service.ports.metrics	Port of the Prometheus metrics service	9216
metrics.service.extraPorts	Extra ports to expose (normally used with the sidecar value)	[]
metrics.livenessProbe.enabled	Enable livenessProbe	true
metrics.livenessProbe.initialDelaySeconds	Initial delay seconds for livenessProbe	15
metrics.livenessProbe.periodSeconds	Period seconds for livenessProbe	5
metrics.livenessProbe.timeoutSeconds	Timeout seconds for livenessProbe	10
metrics.livenessProbe.failureThreshold	Failure threshold for livenessProbe	3
metrics.livenessProbe.successThreshold	Success threshold for livenessProbe	1
metrics.readinessProbe.enabled	Enable readinessProbe	true
metrics.readinessProbe.initialDelaySeconds	Initial delay seconds for readinessProbe	5
metrics.readinessProbe.periodSeconds	Period seconds for readinessProbe	5
metrics.readinessProbe.timeoutSeconds	Timeout seconds for readinessProbe	10
metrics.readinessProbe.failureThreshold	Failure threshold for readinessProbe	3
metrics.readinessProbe.successThreshold	Success threshold for readinessProbe	1
metrics.startupProbe.enabled	Enable startupProbe	false
metrics.startupProbe.initialDelaySeconds	Initial delay seconds for startupProbe	5
metrics.startupProbe.periodSeconds	Period seconds for startupProbe	10
metrics.startupProbe.timeoutSeconds	Timeout seconds for startupProbe	5
metrics.startupProbe.failureThreshold	Failure threshold for startupProbe	30
metrics.startupProbe.successThreshold	Success threshold for startupProbe	1
metrics.customLivenessProbe	Override default liveness probe for MongoDB(®) containers	{}
metrics.customReadinessProbe	Override default readiness probe for MongoDB(®) containers	{}
metrics.customStartupProbe	Override default startup probe for MongoDB(®) containers	{}
metrics.extraVolumeMounts	Optionally specify extra list of additional volumeMounts for the metrics container(s)	[]
metrics.serviceMonitor.enabled	Create ServiceMonitor Resource for scraping metrics using Prometheus Operator	false
metrics.serviceMonitor.namespace	Namespace which Prometheus is running in	""
metrics.serviceMonitor.interval	Interval at which metrics should be scraped	30s
metrics.serviceMonitor.scrapeTimeout	Specify the timeout after which the scrape is ended	""
metrics.serviceMonitor.relabelings	RelabelConfigs to apply to samples before scraping.	[]
metrics.serviceMonitor.metricRelabelings	MetricsRelabelConfigs to apply to samples before ingestion.	[]
metrics.serviceMonitor.labels	Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with	{}
metrics.serviceMonitor.selector	Prometheus instance selector labels	{}
metrics.serviceMonitor.honorLabels	Specify honorLabels parameter to add the scrape endpoint	false
metrics.serviceMonitor.jobLabel	The name of the label on the target service to use as the job name in prometheus.	""
metrics.prometheusRule.enabled	Set this to true to create prometheusRules for Prometheus operator	false
metrics.prometheusRule.additionalLabels	Additional labels that can be used so prometheusRules will be discovered by Prometheus	{}
metrics.prometheusRule.namespace	Namespace where prometheusRules resource should be created	""
metrics.prometheusRule.rules	Rules to be created, check values for an example	[]

Specify each parameter using the --set key=value[,key=value] argument to helm install. For example,

helm install my-release \
    --set auth.rootPassword=secretpassword,auth.username=my-user,auth.password=my-password,auth.database=my-database \
    oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts.

The above command sets the MongoDB(®) root account password to secretpassword. Additionally, it creates a standard database user named my-user, with the password my-password, who has access to a database named my-database.

NOTE: Once this chart is deployed, it is not possible to change the application’s access credentials, such as usernames or passwords, using Helm. To change these application credentials after deployment, delete any persistent volumes (PVs) used by the chart and re-deploy it, or use the application’s built-in administrative tools if available.

Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,

helm install my-release -f values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts. Tip: You can use the default values.yaml

Troubleshooting

Find more information about how to deal with common errors related to Bitnami’s Helm charts in this troubleshooting guide.

Upgrading

If authentication is enabled, it’s necessary to set the auth.rootPassword (also auth.replicaSetKey when using a replicaset architecture) when upgrading for readiness/liveness probes to work properly. When you install this chart for the first time, some notes will be displayed providing the credentials you must use under the ‘Credentials’ section. Please note down the password, and run the command below to upgrade your chart:

helm upgrade my-release oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb --set auth.rootPassword=[PASSWORD] (--set auth.replicaSetKey=[REPLICASETKEY])

Note: You need to substitute the placeholders REGISTRY_NAME and REPOSITORY_NAME with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use REGISTRY_NAME=registry-1.docker.io and REPOSITORY_NAME=bitnamicharts. Note: you need to substitute the placeholders [PASSWORD] and [REPLICASETKEY] with the values obtained in the installation notes.

To 16.0.0

To upgrade to MongoDB 8.0 from a 7.0 deployment, the 7.0 deployment must have featureCompatibilityVersion set to 7.0. Please refer to the official documentation.

To 15.0.0

This major bump changes the following security defaults:

• runAsGroup is changed from 0 to 1001
• readOnlyRootFilesystem is set to true
• resourcesPreset is changed from none to the minimum size working in our test suites (NOTE: resourcesPreset is not meant for production usage, but resources adapted to your use case).
• global.compatibility.openshift.adaptSecurityContext is changed from disabled to auto.

This could potentially break any customization or init scripts used in your deployment. If this is the case, change the default values to the previous ones.

To 12.0.0

This major release renames several values in this chart and adds missing features, in order to be inline with the rest of assets in the Bitnami charts repository.

Affected values:

• strategyType is replaced by updateStrategy
• service.port is renamed to service.ports.mongodb
• service.nodePort is renamed to service.nodePorts.mongodb
• externalAccess.service.port is renamed to externalAccess.hidden.service.ports.mongodb
• rbac.role.rules is renamed to rbac.rules
• externalAccess.hidden.service.port is renamed ot externalAccess.hidden.service.ports.mongodb
• hidden.strategyType is replaced by hidden.updateStrategy
• metrics.serviceMonitor.relabellings is renamed to metrics.serviceMonitor.relabelings(typo fixed)
• metrics.serviceMonitor.additionalLabels is renamed to metrics.serviceMonitor.labels

Additionally also updates the MongoDB image dependency to it newest major, 5.0

To 11.0.0

In this version, the mongodb-exporter bundled as part of this Helm chart was updated to a new version which, even it is not a major change, can contain breaking changes (from 0.11.X to 0.30.X). Please visit the release notes from the upstream project at https://github.com/percona/mongodb_exporter/releases

To 10.0.0

On November 13, 2020, Helm v2 support formally ended. This major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm v3 and to be consistent with the Helm project itself regarding the Helm v2 EOL.

To 9.0.0

MongoDB(®) container images were updated to 4.4.x and it can affect compatibility with older versions of MongoDB(®). Refer to the following guides to upgrade your applications:

• Standalone
• Replica Set

To 8.0.0

• Architecture used to configure MongoDB(®) as a replicaset was completely refactored. Now, both primary and secondary nodes are part of the same statefulset.
• Chart labels were adapted to follow the Helm charts best practices.
• This version introduces bitnami/common, a library chart as a dependency. More documentation about this new utility could be found here. Please, make sure that you have updated the chart dependencies before executing any upgrade.
• Several parameters were renamed or disappeared in favor of new ones on this major version. These are the most important ones:
  • replicas is renamed to replicaCount.
  • Authentication parameters are reorganized under the auth.* parameter:
  • usePassword is renamed to auth.enabled.
  • mongodbRootPassword, mongodbUsername, mongodbPassword, mongodbDatabase, and replicaSet.key are now auth.rootPassword, auth.username, auth.password, auth.database, and auth.replicaSetKey respectively.
  • securityContext.* is deprecated in favor of podSecurityContext and containerSecurityContext.
  • Parameters prefixed with mongodb are renamed removing the prefix. E.g. mongodbEnableIPv6 is renamed to enableIPv6.
  • Parameters affecting Arbiter nodes are reorganized under the arbiter.* parameter.

Consequences:

• Backwards compatibility is not guaranteed. To upgrade to 8.0.0, install a new release of the MongoDB(®) chart, and migrate your data by creating a backup of the database, and restoring it on the new release.

To 7.0.0

From this version, the way of setting the ingress rules has changed. Instead of using ingress.paths and ingress.hosts as separate objects, you should now define the rules as objects inside the ingress.hosts value, for example:

ingress:
  hosts:
    - name: mongodb.local
      path: /

To 6.0.0

From this version, mongodbEnableIPv6 is set to false by default in order to work properly in most k8s clusters, if you want to use IPv6 support, you need to set this variable to true by adding --set mongodbEnableIPv6=true to your helm command. You can find more information in the bitnami/mongodb image README.

To 5.0.0

When enabling replicaset configuration, backwards compatibility is not guaranteed unless you modify the labels used on the chart’s statefulsets. Use the workaround below to upgrade from versions previous to 5.0.0. The following example assumes that the release name is my-release:

kubectl delete statefulset my-release-mongodb-arbiter my-release-mongodb-primary my-release-mongodb-secondary --cascade=false

Add extra deployment options

To add extra deployments (useful for advanced features like sidecars), use the extraDeploy property.

In the example below, you can find how to use a example here for a MongoDB replica set pod labeler sidecar to identify the primary pod and dynamically label it as the primary node:

extraDeploy:
  - apiVersion: v1
    kind: Service
    metadata:
      name: mongodb-primary
      namespace: default
      labels:
        app.kubernetes.io/component: mongodb
        app.kubernetes.io/instance: mongodb
        app.kubernetes.io/managed-by: Helm
        app.kubernetes.io/name: mongodb
    spec:
      type: NodePort
      externalTrafficPolicy: Cluster
      ports:
        - name: mongodb-primary
          port: 30001
          nodePort: 30001
          protocol: TCP
          targetPort: mongodb
      selector:
        app.kubernetes.io/component: mongodb
        app.kubernetes.io/instance: mongodb
        app.kubernetes.io/name: mongodb
        primary: "true"

License

Copyright © 2024 Broadcom. The term “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.

Licensed 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

https://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.