public Builder secretRef(@Nullable Output<SecretReferenceArgs> secretRef) {
            $.secretRef = secretRef;
            return this;
        }
@param secretRef secretRef is the CHAP Secret for iSCSI target and initiator authentication

@return builder
sdk/java/src/main/java/com/pulumi/kubernetes/core/v1/inputs/ISCSIPersistentVolumeSourceArgs.java