async fn put_account_configuration(
        &self,
        input: PutAccountConfigurationRequest,
    ) -> Result<(), RusotoError<PutAccountConfigurationError>> {
        let mut request = self.new_signed_request("POST", "/");
        request.add_header("x-amz-target", "CertificateManager.PutAccountConfiguration");
        let encoded = serde_json::to_string(&input).unwrap();
        request.set_payload(Some(encoded));

        let response = self
            .sign_and_dispatch(request, PutAccountConfigurationError::from_response)
            .await?;
        std::mem::drop(response);
        Ok(())
    }
<p>Adds or modifies account-level configurations in ACM. </p> <p>The supported configuration option is <code>DaysBeforeExpiry</code>. This option specifies the number of days prior to certificate expiration when ACM starts generating <code>EventBridge</code> events. ACM sends one event per day per certificate until the certificate expires. By default, accounts receive events starting 45 days before certificate expiration.</p>
rusoto/services/acm/src/generated.rs