SkillsLib.ai

Cluster Manage

Switch Kurtosis clusters between Docker and Kubernetes backends

4.5(36 reviews)
100+ downloads
Updated Sep 2026
Verified SafeSecurity VerifiedThis skill was analyzed by our AI security scanner for harmful content including data exfiltration, system manipulation, credential theft, and prompt injection. No threats were detected.

What You Can Do

You can switch your Kurtosis runtime between Docker and Kubernetes backends, check which cluster is currently active, and list all available clusters. This skill helps you manage where Kurtosis deploys and runs enclaves, whether on local Docker or a remote Kubernetes cluster, with automated engine restart and gateway configuration for Kubernetes environments.

Features

Check active cluster

Query your current Kurtosis backend (Docker or Kubernetes) with a single CLI command

Switch backends

Toggle between Docker and Kubernetes backends and automatically restart the engine

List clusters

Display all available Kurtosis clusters configured in your environment

Kubernetes setup

Configure kubectl access, start the Kurtosis gateway, and verify engine connectivity

Config management

Locate and view your Kurtosis configuration file to inspect or modify cluster settings

Gateway control

Start and manage the Kurtosis gateway for local-to-remote Kubernetes engine communication

Verification checks

Validate your active environment and cluster connectivity before deploying enclaves

Example Output

Example 1: Check current cluster

code
$ kurtosis cluster get
docker

Example 2: List available clusters

code
$ kurtosis cluster ls
docker
kubernetes

Example 3: Switch to Kubernetes and verify

code
$ kurtosis cluster set kubernetes
$ kurtosis engine restart
$ kurtosis engine status
Engine is running on kubernetes cluster

What's Included

  • SKILL.md: Complete cluster management instruction file with CLI commands
  • Docker-to-Kubernetes switch guide: Step-by-step commands to toggle backends
  • Kubernetes setup checklist: kubectl configuration, gateway startup, and verification steps
  • Config file reference: Location and structure of Kurtosis configuration settings
  • Engine restart procedures: Commands to restart and validate the Kurtosis engine after cluster changes

Who It's For

  • DevOps engineers managing containerized test environments across multiple infrastructures
  • Blockchain developers running Kurtosis enclaves on scalable Kubernetes clusters
  • QA automation engineers switching between local Docker and remote Kubernetes for testing
  • Infrastructure teams coordinating multi-backend container orchestration
  • Platform engineers provisioning Kurtosis environments for development and staging

Best For

  • Backend infrastructure switching — Toggle between Docker and Kubernetes runtimes without reconfiguration
  • Multi-environment deployments — Manage enclaves across local and remote cluster backends
  • Kubernetes gateway setup — Configure secure communication from local CLI to remote Kubernetes engines
  • Cluster verification — Validate active cluster and connectivity before running enclave operations
  • Container orchestration management — Centralize cluster configuration and engine lifecycle control

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