Kubernetes is an open source container cluster manager used to deploy, scale and operate applications across a number of host computers. Kubernetes provides an API and primitives for managing those applications and their associated resources. Kubernetes is sometimes abbreviated to “k8s” in documentation and tutorials.
Learn more about Kubernetes at https://kubernetes.io
Helm is a tool for managing applications that run in the Kubernetes cluster manager. Helm provides a set of operations that are useful for managing applications, for example, inspect, install, upgrade and delete. Helm aims to provide a similar experience to package managers such as apt or homebrew, but for Kubernetes apps.
Learn more about Helm at https://helm.sh
A helm chart describes how to manage a specific application on Kubernetes. It consists of metadata that describes the application plus the infrastructure needed to operate it in terms of the standard Kubernetes primitives. Each chart references one or more (typically docker-compatible) container images that contain the application code to be run.
Learn more about charts at https://github.com/kubernetes/helm/blob/master/docs/charts.md
Monocular is a part of the Helm project and aims to provide a way to search for and discover apps that have been packaged in Helm Charts. Monocular includes a scanning back-end for indexing charts and their metadata and a simple user interface.
Other resources:
The Charts indexed by Monocular are from the official Kubernetes Helm Chart repository.
The process for contributing new Charts can be found at: https://github.com/kubernetes/charts#contributing-a-chart
Coming soon: Point Monocular to a Helm Chart registry of your choice.
Bitnami and Deis are the main committers to the Monocular project. Bitnami also sponsors the KubeApps website by providing hosting on GKE and contributing to website design.