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chore: Remove kubectl provider from Karpenter example (#3251)

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* Change kubectl provider

* chore: Remove `kubectl` provider

---------

Co-authored-by: Bryant Biggs <bryantbiggs@gmail.com>
This commit is contained in:
Yaro
2024-12-20 21:17:45 +02:00
committed by GitHub
parent 791b9054a1
commit 9fa75c0ded
5 changed files with 111 additions and 151 deletions
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60
examples/karpenter/README.md
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@@ -18,8 +18,11 @@ Once the cluster is up and running, you can check that Karpenter is functioning
# First, make sure you have updated your local kubeconfig
aws eks --region eu-west-1 update-kubeconfig --name ex-karpenter
# Second, scale the example deployment
kubectl scale deployment inflate --replicas 5
# Second, deploy the Karpenter NodeClass/NodePool
kubectl apply -f karpenter.yaml
# Second, deploy the example deployment
kubectl apply -f inflate.yaml
# You can watch Karpenter's controller logs with
kubectl logs -f -n kube-system -l app.kubernetes.io/name=karpenter -c controller
@@ -32,10 +35,10 @@ kubectl get nodes -L karpenter.sh/registered
```
```text
NAME STATUS ROLES AGE VERSION REGISTERED
ip-10-0-16-155.eu-west-1.compute.internal Ready <none> 100s v1.29.3-eks-ae9a62a true
ip-10-0-3-23.eu-west-1.compute.internal Ready <none> 6m1s v1.29.3-eks-ae9a62a
ip-10-0-41-2.eu-west-1.compute.internal Ready <none> 6m3s v1.29.3-eks-ae9a62a
NAME STATUS ROLES AGE VERSION REGISTERED
ip-10-0-13-51.eu-west-1.compute.internal Ready <none> 29s v1.31.1-eks-1b3e656 true
ip-10-0-41-242.eu-west-1.compute.internal Ready <none> 35m v1.31.1-eks-1b3e656
ip-10-0-8-151.eu-west-1.compute.internal Ready <none> 35m v1.31.1-eks-1b3e656
```
```sh
@@ -44,24 +47,27 @@ kubectl get pods -A -o custom-columns=NAME:.metadata.name,NODE:.spec.nodeName
```text
NAME NODE
inflate-75d744d4c6-nqwz8 ip-10-0-16-155.eu-west-1.compute.internal
inflate-75d744d4c6-nrqnn ip-10-0-16-155.eu-west-1.compute.internal
inflate-75d744d4c6-sp4dx ip-10-0-16-155.eu-west-1.compute.internal
inflate-75d744d4c6-xqzd9 ip-10-0-16-155.eu-west-1.compute.internal
inflate-75d744d4c6-xr6p5 ip-10-0-16-155.eu-west-1.compute.internal
aws-node-mnn7r ip-10-0-3-23.eu-west-1.compute.internal
aws-node-rkmvm ip-10-0-16-155.eu-west-1.compute.internal
aws-node-s4slh ip-10-0-41-2.eu-west-1.compute.internal
coredns-68bd859788-7rcfq ip-10-0-3-23.eu-west-1.compute.internal
coredns-68bd859788-l78hw ip-10-0-41-2.eu-west-1.compute.internal
eks-pod-identity-agent-gbx8l ip-10-0-41-2.eu-west-1.compute.internal
eks-pod-identity-agent-s7vt7 ip-10-0-16-155.eu-west-1.compute.internal
eks-pod-identity-agent-xwgqw ip-10-0-3-23.eu-west-1.compute.internal
karpenter-79f59bdfdc-9q5ff ip-10-0-41-2.eu-west-1.compute.internal
karpenter-79f59bdfdc-cxvhr ip-10-0-3-23.eu-west-1.compute.internal
kube-proxy-7crbl ip-10-0-41-2.eu-west-1.compute.internal
kube-proxy-jtzds ip-10-0-16-155.eu-west-1.compute.internal
kube-proxy-sm42c ip-10-0-3-23.eu-west-1.compute.internal
inflate-67cd5bb766-hvqfn ip-10-0-13-51.eu-west-1.compute.internal
inflate-67cd5bb766-jnsdp ip-10-0-13-51.eu-west-1.compute.internal
inflate-67cd5bb766-k4gwf ip-10-0-41-242.eu-west-1.compute.internal
inflate-67cd5bb766-m49f6 ip-10-0-13-51.eu-west-1.compute.internal
inflate-67cd5bb766-pgzx9 ip-10-0-8-151.eu-west-1.compute.internal
aws-node-58m4v ip-10-0-3-57.eu-west-1.compute.internal
aws-node-pj2gc ip-10-0-8-151.eu-west-1.compute.internal
aws-node-thffj ip-10-0-41-242.eu-west-1.compute.internal
aws-node-vh66d ip-10-0-13-51.eu-west-1.compute.internal
coredns-844dbb9f6f-9g9lg ip-10-0-41-242.eu-west-1.compute.internal
coredns-844dbb9f6f-fmzfq ip-10-0-41-242.eu-west-1.compute.internal
eks-pod-identity-agent-jr2ns ip-10-0-8-151.eu-west-1.compute.internal
eks-pod-identity-agent-mpjkq ip-10-0-13-51.eu-west-1.compute.internal
eks-pod-identity-agent-q4tjc ip-10-0-3-57.eu-west-1.compute.internal
eks-pod-identity-agent-zzfdj ip-10-0-41-242.eu-west-1.compute.internal
karpenter-5b8965dc9b-rx9bx ip-10-0-8-151.eu-west-1.compute.internal
karpenter-5b8965dc9b-xrfnx ip-10-0-41-242.eu-west-1.compute.internal
kube-proxy-2xf42 ip-10-0-41-242.eu-west-1.compute.internal
kube-proxy-kbfc8 ip-10-0-8-151.eu-west-1.compute.internal
kube-proxy-kt8zn ip-10-0-13-51.eu-west-1.compute.internal
kube-proxy-sl6bz ip-10-0-3-57.eu-west-1.compute.internal
```
### Tear Down & Clean-Up
@@ -72,7 +78,6 @@ Because Karpenter manages the state of node resources outside of Terraform, Karp
```bash
kubectl delete deployment inflate
kubectl delete node -l karpenter.sh/provisioner-name=default
```
2. Remove the resources created by Terraform
@@ -91,7 +96,6 @@ Note that this example may create resources which cost money. Run `terraform des
| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.2 |
| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.81 |
| <a name="requirement_helm"></a> [helm](#requirement\_helm) | >= 2.7 |
| <a name="requirement_kubectl"></a> [kubectl](#requirement\_kubectl) | >= 2.0 |
## Providers
@@ -100,7 +104,6 @@ Note that this example may create resources which cost money. Run `terraform des
| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.81 |
| <a name="provider_aws.virginia"></a> [aws.virginia](#provider\_aws.virginia) | >= 5.81 |
| <a name="provider_helm"></a> [helm](#provider\_helm) | >= 2.7 |
| <a name="provider_kubectl"></a> [kubectl](#provider\_kubectl) | >= 2.0 |
## Modules
@@ -116,9 +119,6 @@ Note that this example may create resources which cost money. Run `terraform des
| Name | Type |
|------|------|
| [helm_release.karpenter](https://registry.terraform.io/providers/hashicorp/helm/latest/docs/resources/release) | resource |
| [kubectl_manifest.karpenter_example_deployment](https://registry.terraform.io/providers/alekc/kubectl/latest/docs/resources/manifest) | resource |
| [kubectl_manifest.karpenter_node_class](https://registry.terraform.io/providers/alekc/kubectl/latest/docs/resources/manifest) | resource |
| [kubectl_manifest.karpenter_node_pool](https://registry.terraform.io/providers/alekc/kubectl/latest/docs/resources/manifest) | resource |
| [aws_availability_zones.available](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/availability_zones) | data source |
| [aws_ecrpublic_authorization_token.token](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/ecrpublic_authorization_token) | data source |