静态挂载模式 ingressgateway的deployment中默认将名为istio-ingressgateway-certs的secret mount到/etc/istio/ingressgateway-certs下 ,然后在gateway中指明对应的crt及key的文件路径 pod volume来源: - name: ingressgateway-certs secret: defaultMode: 420 optional: true secretName: istio-ingressgateway-cer…