truenas/library/ix-dev/charts/minio

MinIO

MinIO is a High Performance Object Storage released under Apache License v2.0. It is API compatible with Amazon S3 cloud storage service. Use MinIO to build high performance infrastructure for machine learning, analytics and application data workloads.

MinIO supports distributed mode. In distributed mode, you can pool multiple drives (even on different machines) into a single object storage server.

For more detailed documentation please visit here

Introduction

This chart bootstraps MinIO deployment on a Kubernetes cluster using the Helm package manager.

Configuration

The following table lists the configurable parameters of the MinIO chart and their default values.

Parameter	Description	Default
image.repository	Image repository	minio/minio
image.tag	MinIO image tag. Possible values listed here.	RELEASE.2020-11-06T23-17-07Z
image.pullPolicy	Image pull policy	IfNotPresent
extraArgs	Additional command line arguments to pass to the MinIO server	[]
accessKey	Default access key (5 to 20 characters)	random 20 chars
secretKey	Default secret key (8 to 40 characters)	random 40 chars
persistence.enabled	Use persistent volume to store data	true
persistence.size	Size of persistent volume claim	500Gi
persistence.existingClaim	Use an existing PVC to persist data	nil
persistence.storageClass	Storage class name of PVC	nil
persistence.accessMode	ReadWriteOnce or ReadOnly	ReadWriteOnce
persistence.subPath	Mount a sub directory of the persistent volume if set	""
environment	Set MinIO server relevant environment variables in values.yaml file. MinIO containers will be passed these variables when they start.	MINIO_STORAGE_CLASS_STANDARD: EC:4"

Some parameters above map to the env variables defined in the MinIO DockerHub image.

Pass environment variables to MinIO containers

To pass environment variables to MinIO containers when deploying via Helm chart, use the below command line format

$ helm install --set environment.MINIO_BROWSER=on,environment.MINIO_DOMAIN=domain-name minio/minio

You can add as many environment variables as required, using the above format. Just add environment.<VARIABLE_NAME>=<value> under set flag.

NOTE

• On fresh installation, minIO data directory's ownership will be updated to minio:minio.
• For existing installations that are exhibiting the upgrade to >=1.5.0, the minIO data directory's ownership will be migrated to minio:minio.