teway-ca-certs
        mountPath: /etc/istio/egressgateway-ca-certs
    configVolumes:
      - name: sni-proxy-config
        configMapName: egress-sni-proxy-configmap
    additionalContainers:
    - name: sni-proxy
      image: nginx
      volumeMounts:
      - name: sni-proxy-config
        mountPath: /etc/nginx
        readOnly: true
EOF
</code></pre></li><li><p>部署新的 egress gateway：</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl apply -f ./istio-egressgateway-