Helm-release-pruner Helm Chart

Helm-release-pruner
Analyzed version: 3.2.5

By Fairwinds

This chart deploys a cronjob that purges stale Helm releases and associated namespaces. Releases are selected based on regex patterns for release name and namespace along with a Bash `date` command date string to define the stale cutoff date and time.

Prometheus, a CNCF project, is a systems and service monitoring system. It collects metrics from configured targets at given intervals, evaluates rule expressions, displays the results, and can trigger alerts if some condition is observed to be true.

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

Latest version: 15.5.3
View GitHub

How to Install the Helm-release-pruner Helm Chart

Add Chart Repository to Helm

helm repo add fairwinds-stable https://charts.fairwinds.com/stable

Install Chart

helm install my-helm-release-pruner fairwinds-stable/helm-release-pruner --version 3.2.5

Does the Helm-release-pruner chart contain security gaps?

The chart meets the best practices recommended by the industry.

The chart contains 2 misconfigurations.

The chart meets the best practices recommended by the industry. Find the full list of best practices here.

❌ Ensure each container has a configured liveness probe

1 occurrences:

  • metadata.name: release-name-helm-release-pruner (kind: CronJob)

💡 Missing property object `livenessProbe` - add a properly configured livenessProbe to catch possible deadlocks

Learn how to fix the issue here

❌ Ensure each container has a configured readiness probe

1 occurrences:

  • metadata.name: release-name-helm-release-pruner (kind: CronJob)

💡 Missing property object `readinessProbe` - add a properly configured readinessProbe to notify kubelet your Pods are ready for traffic

Learn how to fix the issue here

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