feat: Update EKS to 1.33 (#1541)

Update EKS to 1.33 (#1541)

Author: ROunofF

cluster/eksctl/cluster.yaml

@@ -7,7 +7,7 @@ availabilityZones:
 metadata:
   name: ${EKS_CLUSTER_NAME}
   region: ${AWS_REGION}
-  version: "1.31"
+  version: "1.33"
   tags:
     karpenter.sh/discovery: ${EKS_CLUSTER_NAME}
     created-by: eks-workshop-v2
@@ -36,7 +36,7 @@ managedNodeGroups:
     maxSize: 6
     instanceType: m5.large
     privateNetworking: true
-    releaseVersion: "1.31.3-20250103"
+    releaseVersion: "1.33.0-20250704"
     updateConfig:
       maxUnavailablePercentage: 50
     labels:

cluster/terraform/variables.tf

@@ -7,13 +7,13 @@ variable "cluster_name" {
 variable "cluster_version" {
   description = "EKS cluster version."
   type        = string
-  default     = "1.31"
+  default     = "1.33"
 }
 
 variable "ami_release_version" {
   description = "Default EKS AMI release version for node groups"
   type        = string
-  default     = "1.31.3-20250103"
+  default     = "1.33.0-20250704"
 }
 
 variable "vpc_cidr" {

docs/authoring_content.md

@@ -25,7 +25,7 @@ The following pre-requisites are necessary to work on the content:
   - Node.js + `yarn`
   - `kubectl`
 
-Double-check the version of `yq` installed in your environment. Many package managers will automatically install a version of yq that is incompatible with this workshop as a pre-requisote when installing `jq`. The latest version of `yq` can be downloaded here [https://github.com/mikefarah/yq](https://github.com/mikefarah/yq)
+Double-check the version of `yq` installed in your environment. Many package managers will automatically install a version of yq that is incompatible with this workshop as a pre-requisite when installing `jq`. The latest version of `yq` can be downloaded here [https://github.com/mikefarah/yq](https://github.com/mikefarah/yq)
 
 ## Create a work branch
 

hack/lib/kubectl-version.sh

@@ -1 +1 @@
-export KUBECTL_VERSION='v1.31.3'
+export KUBECTL_VERSION='v1.33.2'

lab/scripts/code-server.sh

@@ -3,8 +3,25 @@
 set -e
 
 export VERSION="4.101.2"
+arch=$(uname -m)
+arch_name=""
 
-curl -fL https://github.com/coder/code-server/releases/download/v$VERSION/code-server-$VERSION-linux-amd64.tar.gz \
+# Convert to amd64 or arm64
+case "$arch" in
+  x86_64)
+    arch_name="amd64"
+    ;;
+  aarch64)
+    arch_name="arm64"
+    ;;
+  *)
+    echo "Unsupported architecture: $arch"
+    exit 1
+    ;;
+esac
+
+
+curl -fL https://github.com/coder/code-server/releases/download/v$VERSION/code-server-$VERSION-linux-${arch_name}.tar.gz \
   | tar -C /usr/local -xz
-mv /usr/local/code-server-$VERSION-linux-amd64 /usr/local/code-server-$VERSION
+mv /usr/local/code-server-$VERSION-linux-${arch_name} /usr/local/code-server-$VERSION
 ln -s /usr/local/code-server-$VERSION/bin/code-server /usr/local/bin/code-server

lab/scripts/installer.sh

@@ -3,7 +3,7 @@
 set -e
 
 # renovate: depName=kubernetes/kubernetes
-kubectl_version='1.31.10'
+kubectl_version='1.33.2'
 
 # renovate: depName=helm/helm
 helm_version='3.18.4'

manifests/modules/autoscaling/compute/cluster-autoscaler/.workshop/terraform/vars.tf

@@ -38,7 +38,7 @@ variable "cluster_autoscaler_version" {
   description = "The version of cluster-autoscaler to use"
   type        = string
   # renovate: datasource=github-releases depName=kubernetes/autoscaler
-  default = "1.31.2"
+  default = "1.33.2"
 }
 
 variable "cluster_autoscaler_chart_version" {

renovate.json

@@ -23,12 +23,12 @@
     },
     {
       "matchDepNames": ["kubernetes/kubernetes"],
-      "allowedVersions": "/^v1.31.[0-9]+$/"
+      "allowedVersions": "/^v1.33.[0-9]+$/"
     },
     {
       "matchDepNames": ["kubernetes/autoscaler"],
       "extractVersion": "^cluster-autoscaler-(?<version>.*)$",
-      "allowedVersions": "/^1.31.[0-9]+$/"
+      "allowedVersions": "/^1.33.[0-9]+$/"
     },
     {
       "automerge": true,

website/docusaurus.config.js

@@ -76,8 +76,8 @@ const config = {
                   MANIFESTS_REF: manifestsRef,
                   MANIFESTS_OWNER: manifestsOwner,
                   MANIFESTS_REPOSITORY: manifestsRepository,
-                  KUBERNETES_VERSION: "1.31",
-                  KUBERNETES_NODE_VERSION: "1.31-eks-036c24b",
+                  KUBERNETES_VERSION: "1.33",
+                  KUBERNETES_NODE_VERSION: "1.33-eks-036c24b",
                 },
               },
             ],