{{- end }}
          command:
            - /bin/sh
          args:
            - -c
            - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
          securityContext:
            runAsUser: 0
            runAsGroup: 0
            runAsNonRoot: false
            privileged: true
{{- end }}
      containers:
        - name: istio-proxy

{{- end }}
          command:
            - /bin/sh
          args:
            - -c
            - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
          securityContext:
            runAsUser: 0
            runAsGroup: 0
            runAsNonRoot: false
            privileged: true
{{- end }}
      containers:
        - name: istio-proxy

	line, err := r.readLineSlice(-1)
	if line != nil {
		line = bytes.Clone(line)
	}
	return line, err
}

// readLineSlice reads a single line from r,
// up to lim bytes long (or unlimited if lim is less than 0),
// eliding the final \r or \r\n from the returned string.
func (r *Reader) readLineSlice(lim int64) ([]byte, error) {
	r.closeDot()
	var line []byte
	for {
		l, more, err := r.R.ReadLine()

      sleep 3
    done

    # Enable core dumps
    retry docker exec "${CLUSTER_NAME}"-control-plane bash -c "sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited"
  }

  # Now deploy the specified number of KinD clusters and
  # wait till they are provisioned successfully.
  declare -a DEPLOY_KIND_JOBS
  for i in "${!CLUSTER_NAMES[@]}"; do

				c2.Close()
			}
		}
	}

	t.Fatalf("localPipe: failed to connect: %v", err)
	panic("unreachable")
}

// zeroSource is an io.Reader that returns an unlimited number of zero bytes.
type zeroSource struct{}

func (zeroSource) Read(b []byte) (n int, err error) {
	clear(b)
	return len(b), nil
}

func allCipherSuites() []uint16 {

	_, detailedErr := generatedOptions.Run()

	return detailedErr
}

// TODO make concurrency configurable (workers argument). previously, nestedpendingoperations spawned unlimited goroutines
func (expc *expandController) Run(ctx context.Context) {
	defer runtime.HandleCrash()
	defer expc.queue.ShutDown()
	logger := klog.FromContext(ctx)
	logger.Info("Starting expand controller")

  - name: enable-core-dump
    args:
    - -c
    - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
    command:
      - /bin/sh
  {{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}

  - name: enable-core-dump
    args:
    - -c
    - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
    command:
      - /bin/sh
  {{- if contains "/" (annotation .ObjectMeta `sidecar.istio.io/proxyImage` .Values.global.proxy_init.image) }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}

      {{  end -}}
      {{- if eq .Values.global.proxy.enableCoreDump true }}
      - name: enable-core-dump
        args:
        - -c
        - sysctl -w kernel.core_pattern=/var/lib/istio/core.proxy && ulimit -c unlimited
        command:
          - /bin/sh
      {{- if contains "/" .Values.global.proxy_init.image }}
        image: "{{ .Values.global.proxy_init.image }}"
      {{- else }}