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25 lines
762 B
25 lines
762 B
# k3d
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k3d is a lightweight wrapper to run k3s (Rancher Lab's minimal Kubernetes distribution) in docker.
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k3d makes it very easy to create single- and multi-node k3s clusters in docker, e.g. for local development on Kubernetes.
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## Quick Start
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Create a cluster named `mycluster` with just a single master node:
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```bash
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k3d create cluster mycluster
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```
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Get the new cluster's connection details merged into your default kubeconfig (usually specified using the `KUBECONFIG` environment variable or the default path `$HOME/.kube/config`) and directly switch to the new context:
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```bash
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k3d get kubeconfig mycluster --switch
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```
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Use the new cluster with [`kubectl`](https://kubernetes.io/docs/tasks/tools/install-kubectl/), e.g.:
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```bash
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kubectl get nodes
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```
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