cluster_connect.sh.tpl

# Calculate max pods
if [[ "${use_max_pods}" = "false" ]]; then
  KUBELET_CONFIG=/etc/kubernetes/kubelet/kubelet-config.json
  set +o pipefail
  CNI_VERSION=$(echo "${cni_version}" | sed 's/^v//')
  MAX_PODS=$(/etc/eks/max-pods-calculator.sh --instance-type-from-imds \
  --cni-version $CNI_VERSION \
  %{ if show_max_allowed } --show-max-allowed%{ endif } \
  --cni-custom-networking-enabled)
  set -o pipefail
  if [[ -n "$MAX_PODS" ]]; then
    echo "$(jq ".maxPods=$MAX_PODS" $KUBELET_CONFIG)" > $KUBELET_CONFIG
  else
    echo "Not able to determine maxPods for instance. Not setting max pods for kubelet"
  fi
fi

/etc/eks/bootstrap.sh ${cluster_name} \
  --use-max-pods ${use_max_pods} \
  --kubelet-extra-args '--node-labels=${node_labels} --register-with-taints=${node_taints} ${kubelet_extra_args}' \
  --b64-cluster-ca ${base64_cluster_ca} \
  --apiserver-endpoint ${api_server_url}