return 2
    fi
  done
}

# load_cluster_topology function reads cluster configuration topology file and
# sets up environment variables used by other functions. So this should be called
# before anything else.
#
# Note: Cluster configuration topology file specifies basic configuration of each
# KinD cluster like its name, pod and service subnets and network_id. If two cluster

  variant: distroless
pilot:
  env:
    PILOT_ENABLE_AMBIENT: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
cni:
  ambient:
    enabled: true

# Ztunnel doesn't use a namespace, so everything here is mostly for ztunnel

  variant: distroless
pilot:
  env:
    PILOT_ENABLE_AMBIENT: "true"
    CA_TRUSTED_NODE_ACCOUNTS: "istio-system/ztunnel,kube-system/ztunnel"
cni:
  ambient:
    enabled: true

# Ztunnel doesn't use a namespace, so everything here is mostly for ztunnel

else
  SHA=$(grep "istio.io/api" go.mod | head -n1 | awk '{ print $2 }')
  if [[ ${SHA} == *"-"* && ! ${SHA} =~ -rc.[0-9]$ && ! ${SHA} =~ -beta.[0-9]$ && ! ${SHA} =~ -alpha.[0-9]$ ]]; then
    # not an official release or release candidate, so get the commit sha
    SHA=$(echo "${SHA}" | awk -F '-' '{ print $NF }')
  fi
fi

if [ -z "${SHA}" ]; then

  "caBundle" .Values.istiodRemote.injectionCABundle
  "namespace" .Release.Namespace }}
{{- define "core" }}
{{- /* Kubernetes unfortunately requires a unique name for the webhook in some newer versions, so we assign
a unique prefix to each. */}}
- name: {{.Prefix}}sidecar-injector.istio.io
  clientConfig:
    {{- if .injectionURL }}
    url: "{{ .injectionURL }}"
    {{- else }}
    service:

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permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.