helm-controller

command module
v0.32.2 Latest Latest
Warning

This package is not in the latest version of its module.

Go to latest
Published: Apr 13, 2023 License: Apache-2.0 Imports: 31 Imported by: 0

README

helm-controller

CII Best Practices e2e report license release

The helm-controller is a Kubernetes operator, allowing one to declaratively manage Helm chart releases. It is part of a composable GitOps toolkit and depends on source-controller to acquire the Helm charts from Helm repositories.

The desired state of a Helm release is described through a Kubernetes Custom Resource named HelmRelease. Based on the creation, mutation or removal of a HelmRelease resource in the cluster, Helm actions are performed by the operator.

overview

Features

  • Watches for HelmRelease objects and generates HelmChart objects
  • Supports HelmChart artifacts produced from HelmRepository, GitRepository and Bucket sources
  • Fetches artifacts produced by source-controller from HelmChart objects
  • Watches HelmChart objects for revision changes (including semver ranges for charts from HelmRepository sources)
  • Performs automated Helm actions, including Helm tests, rollbacks and uninstalls
  • Offers extensive configuration options for automated remediation (rollback, uninstall, retry) on failed Helm install, upgrade or test actions
  • Runs Helm install/upgrade in a specific order, taking into account the depends-on relationship defined in a set of HelmRelease objects
  • Reports Helm release statuses (alerting provided by notification-controller)
  • Built-in Kustomize compatible Helm post renderer, providing support for strategic merge, JSON 6902 and images patches

Guides

Specifications

Documentation

The Go Gopher

There is no documentation for this package.

Directories

Path Synopsis
api module
internal
cmp
features
Package features sets the feature gates that helm-controller supports, and their default states.
Package features sets the feature gates that helm-controller supports, and their default states.
oomwatch
Package oomwatch provides a way to detect near OOM conditions.
Package oomwatch provides a way to detect near OOM conditions.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL