Thanos Helm Chart

Thanos
Analyzed version: 10.3.6

By Bitnami

Thanos is a highly available metrics system that can be added on top of existing Prometheus deployments, providing a global query view across all Prometheus installations.

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
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How to Install the Thanos Helm Chart

Add Chart Repository to Helm

helm repo add bitnami https://charts.bitnami.com/bitnami

Install Chart

helm install my-thanos bitnami/thanos --version 10.3.6

Does the Thanos Chart Follow Industry Best Practices?

The chart meets the best practices recommended by the industry.

The chart failed to meet 6 of the best practices recommended by the industry.

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

❌ Ensure each container has a configured memory request

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Missing property object `requests.memory` - value should be within the accepted boundaries recommended by the organization

Learn how to fix the issue here

❌ Ensure each container has a configured CPU request

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Missing property object `requests.cpu` - value should be within the accepted boundaries recommended by the organization

Learn how to fix the issue here

❌ Ensure each container has a configured memory limit

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Missing property object `limits.memory` - value should be within the accepted boundaries recommended by the organization

Learn how to fix the issue here

❌ Ensure each container has a configured CPU limit

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Missing property object `limits.cpu` - value should be within the accepted boundaries recommended by the organization

Learn how to fix the issue here

❌ Prevent workload from using the default namespace

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Incorrect value for key `namespace` - use an explicit namespace instead of the default one (`default`)

Learn how to fix the issue here

❌ Prevent container security vulnerability (CVE-2021-25741)

2 occurrences:

  • metadata.name: release-name-thanos-query-frontend (kind: Deployment)
  • metadata.name: release-name-thanos-query (kind: Deployment)

💡 Forbidden property object `subPath` - malicious users can gain access to files & directories outside of the volume

Learn how to fix the issue here

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