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docs: Use a variable for the node group name TDE-1255 #782

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Sep 30, 2024
Merged

docs: Use a variable for the node group name TDE-1255 #782

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docs: Use a variable for the node group name
l0b0 Sep 29, 2024
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docs: Print only the node group version
l0b0 Sep 29, 2024
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8 changes: 4 additions & 4 deletions docs/infrastructure/kubernetes.version.md
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Original file line number Diff line number Diff line change
Expand Up @@ -100,24 +100,24 @@ This process is necessary to avoid being blocked for a future Kubernetes version
1. Find the nodegroup name for the cluster

```bash
aws eks list-nodegroups --cluster-name Workflows
node_group_name="$(aws eks list-nodegroups --cluster-name=Workflows | jq --raw-output '.nodegroups[]')"
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```
2. Describe the nodegroup to validate the versions

By describing the node group you can check the current version, or you can use `k get nodes` to see what version is currently running

```bash
aws eks describe-nodegroup --cluster-name Workflows --nodegroup-name EksWorkflowsNodegroupCluste
aws eks describe-nodegroup --cluster-name=Workflows --nodegroup-name="$node_group_name" | jq --raw-output .nodegroup.version
```

3. Update the version to match

```bash
aws eks update-nodegroup-version --cluster-name Workflows --nodegroup-name EksWorkflowsNodegroupCluste-OWsXxRuVz2B7
aws eks update-nodegroup-version --cluster-name=Workflows --nodegroup-name="$node_group_name"
```

This step takes some time to run. You can wait for it to finish with this command:

```bash
aws eks wait nodegroup-active --cluster-name=Workflows --nodegroup-name=EksWorkflowsNodegroupCluste-OWsXxRuVz2B7
aws eks wait nodegroup-active --cluster-name=Workflows --nodegroup-name="$node_group_name"
```