Mongo Express Admin Interface Helm Chart

This Helm chart will deploys Mongo Express Admin Interface on a Kubernetes cluster.

Prerequisites

• Kuberbetes Cluster Installed
• Helm installed

Installation

To install the Chart, use the following command:

helm install release-name ./mongo-express-interface

Don't forget to replace release-name with the desired release name.

Uninstallation

To uninstall the Chart, use the following command:

helm uninstall release-name

Don't forget to replace release-name with the release name used during installation.

Parameters Configuration

The following table lists the configurable parameters of the mongo-express-interface chart and their default values:

Parameter	Description	Default
deployments.database.replicaCount	Number of database replicas	1
deployments.database.pod.name	Name of the database pod	db-pod
deployments.database.pod.container.name	Name of the database container	db-container
deployments.database.pod.container.image.repository	Database container image repository	mongo
deployments.database.pod.container.image.tag	Database container image tag	5.0
deployments.database.pod.container.ports.containerPort	Port on which the database container listens	27017
deployments.database.pod.container.volumeMounts.mountPath	Path where the database data is mounted	/data/db
deployments.database.pod.container.env.username	Environment variable for MongoDB admin username	ME_CONFIG_MONGODB_ADMINUSERNAME
deployments.database.pod.container.env.password	Environment variable for MongoDB admin password	ME_CONFIG_MONGODB_ADMINPASSWORD
deployments.web.replicaCount	Number of web replicas	1
deployments.web.pod.name	Name of the web pod	web-pod
deployments.web.pod.container.name	Name of the web container	web-container
deployments.web.pod.container.image.repository	Web container image repository	mongo-express
deployments.web.pod.container.image.tag	Web container image tag	latest
deployments.web.pod.container.ports.containerPort	Port on which the web container listens	8081
deployments.web.pod.container.env.server	Environment variable for MongoDB server	ME_CONFIG_MONGODB_SERVER
service.db.type	Type of service for the database	ClusterIP
service.db.ports.protocol	Protocol for the database service	TCP
service.db.ports.port	Port for the database service	27017
service.db.ports.targetPort	Target port for the database service	27017
service.web.type	Type of service for the web	NodePort
service.web.ports.protocol	Protocol for the web service	TCP
service.web.ports.port	Port for the web service	8081
service.web.ports.targetPort	Target port for the web service	8081
service.web.ports.nodePort	Node port for the web service	30111
secret.type	Type of secret	Opaque
secret.username	Username for the secret	user101
secret.password	Password for the secret	pass101
persistentVolume.accessModes	Access modes for the persistent volume	ReadWriteMany
persistentVolume.storage	Storage size for the persistent volume	0.5Gi
persistentVolume.localPath	Local path for the persistent volume	/storage/mongo
persistentVolume.host.name	Host name for the persistent volume	minikube
persistentVolumeClaim.accessModes	Access modes for the persistent volume claim	ReadWriteMany
persistentVolumeClaim.resourceRequest	Resource request for the persistent volume claim	0.5Gi
persistentVolumeClaim.storageClassName	Storage class name for the persistent volume claim	""

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

helm install my-mongo-express ./mongo-express-interface \
  --set deployments.database.replicaCount=3 \
  --set service.web.type=LoadBalancer

Usage

To access the Mongo Express Admin Interface, you can use the following command:

http://<node-ip>:30111

Don't forget to replace <node-ip> with the IP address of the node where the web service is running.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Author

• Mathesh M on LinkedIn.
• Email: itzmathesh@gmail.com

Contributions are always welcome! Please create a PR to contribute to this project.