# meshes will interact with each other, but it is not required to be
    # globally/universally unique. For example, if any of the following are true,
    # then two meshes must have different Mesh IDs:
    # - Meshes will have their telemetry aggregated in one place
    # - Meshes will be federated together
    # - Policy will be written referencing one mesh from the other
    #

// Copyright Istio Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,

}

func readFile(filename string) ([]byte, error) {
	file := os.Stdin
	if filename != "-" {
		var err error
		file, err = os.Open(filename)
		if err != nil {
			return nil, err
		}
	}
	defer func() {
		if err := file.Close(); err != nil {
			log.Errorf("failed to close %s: %s", filename, err)
		}
	}()
	return io.ReadAll(file)
}

      DOWNLOAD_COMMAND="curl -fLSs --retry 5 --retry-delay 1 --retry-connrefused"
      return
    fi
    echo curl does not support https, will try wget for downloading files.
  else
    echo curl is not installed, will try wget for downloading files.
  fi

  # Try wget.
  if command -v wget > /dev/null; then
    DOWNLOAD_COMMAND="wget -qO -"
    return
  fi
  echo wget is not installed.

/*
Copyright The Kubernetes Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,

	} else {
		injector, err = setUpExternalInjector(cliContext, revision, injectorAddress)
		if err != nil || injector.clientConfig == nil {
			log.Warnf("failed to get injection config from mutatingWebhookConfigurations %q, will fall back to "+
				"get injection from the injection configmap %q : %v", whcName, defaultInjectWebhookConfigName, err)
			if *sidecarTemplate, err = getInjectConfigFromConfigMap(cliContext, revision); err != nil {

# WARNING: DO NOT EDIT, THIS FILE IS A COPY.
# The original version of this file is located at /manifests/helm-profiles directory.
# If you want to make a change in this file, edit the original one and run "make gen".

# The demo profile enables a variety of things to try out Istio in non-production environments.
# * Lower resource utilization.
# * Some additional features are enabled by default; especially ones used in some tasks in istio.io.

# WARNING: DO NOT EDIT, THIS FILE IS A COPY.
# The original version of this file is located at /manifests/helm-profiles directory.
# If you want to make a change in this file, edit the original one and run "make gen".

# The demo profile enables a variety of things to try out Istio in non-production environments.
# * Lower resource utilization.
# * Some additional features are enabled by default; especially ones used in some tasks in istio.io.

  # and keep track of the list of Kubeconfig files that will be exported later
  export KUBECONFIGS
  for CLUSTER_NAME in "${CLUSTER_NAMES[@]}"; do
    KUBECONFIG_FILE="${KUBECONFIG_DIR}/${CLUSTER_NAME}"
    if [[ ${NUM_CLUSTERS} -gt 1 ]]; then
      retry install_metallb "${KUBECONFIG_FILE}"
    fi
    KUBECONFIGS+=("${KUBECONFIG_FILE}")
  done

  ITER_END=$((NUM_CLUSTERS-1))

# WARNING: DO NOT EDIT, THIS FILE IS A COPY.
# The original version of this file is located at /manifests/helm-profiles directory.
# If you want to make a change in this file, edit the original one and run "make gen".

# The preview profile contains features that are experimental.
# This is intended to explore new features coming to Istio.
# Stability, security, and performance are not guaranteed - use at your own risk.
meshConfig:
  defaultConfig: