InstanceProps

Properties for defining a Instance.

See https://www.alibabacloud.com/help/ros/developer-reference/aliyun-waf3-instance

Initializer

import "github.com/alibabacloud-go/ros-cdk/alicloudroscdkwaf3"
&alicloudroscdkwaf3.InstanceProps {
    PayType: interface{},
    Region: interface{},
    AdditionalProtectionNodes: interface{},
    ApiSecurity: interface{},
    AutoPay: interface{},
    AutoRenew: interface{},
    BotAppProtection: interface{},
    BotWebProtection: interface{},
    DomainsExtension: interface{},
    ElasticQps: interface{},
    ExclusiveIpAddress: interface{},
    FraudDetection: interface{},
    IgnoreExisting: interface{},
    IntelligentLoadBalancing: interface{},
    LogService: interface{},
    LogStorage: interface{},
    Period: interface{},
    PeriodUnit: interface{},
    QpsExtension: interface{},
    TrafficBillingProtectionThreshold: interface{},
    WafVersion: interface{},
}

Properties

Name	Type	Description
PayType	interface{}	Property payType: The billing method of the firewall instance.
Region	interface{}	Property region: Web Application Firewall is available in the following regions: regions in the Chinese mainland, China (Hong Kong), Singapore (Singapore), Malaysia (Kuala Lumpur), US (Silicon Valley), Australia (Sydney), Germany (Frankfurt), India (Mumbai), Indonesia (Jakarta), UAE (Dubai), and Japan (Tokyo).
AdditionalProtectionNodes	interface{}	Property additionalProtectionNodes: Each protection cluster has at least two protection nodes, and each node provides the protection capabilities of up to 5,000 QPS for HTTP requests or up to 3,000 QPS for HTTPS requests.
ApiSecurity	interface{}	Property apiSecurity: The API security feature detects responses with specified characteristics to check whether data leaks occur.
AutoPay	interface{}	Property autoPay: Whether to auto pay the bill.
AutoRenew	interface{}	Property autoRenew: Whether to auto renew the prepay instance.
BotAppProtection	interface{}	Property botAppProtection: Bot management module for App protection.
BotWebProtection	interface{}	Property botWebProtection: Bot management module for Web application protection.
DomainsExtension	interface{}	Property domainsExtension: If the actual number of required access domain names exceeds the number of free domain names in the version, the number of domain names can be expanded according to this specification.Domain name counting does not differentiate between domain name types. The main domain name, sub-domain name, and pan-domain name are each counted as one domain name.
ElasticQps	interface{}	Property elasticQps: The burstable QPS (pay-as-you-go) feature is suitable for scenarios that involve short-term or sudden traffic surges, for example, during promotions.
ExclusiveIpAddress	interface{}	Property exclusiveIpAddress: Excluesive IP address number.
FraudDetection	interface{}	Property fraudDetection: You can enable this feature only after you enable the bot management module.
IgnoreExisting	interface{}	Property ignoreExisting: Whether to ignore existing WAF3 instance False: ROS will perform a uniqueness check.If the WAF3 instance exists, an error will be reported when creating it. True: ROS will not check the uniqueness.If the WAF3 instance exists, the creation process will be ignored. If the WAF3 instance is not created by ROS, it will be ignored during update and delete stage.
IntelligentLoadBalancing	interface{}	Property intelligentLoadBalancing: Intelligent load balancer for WAF instance.
LogService	interface{}	Property logService: Log service for WAF instance.
LogStorage	interface{}	Property logStorage: Log storage capacity.
Period	interface{}	Property period: The subscription period of the firewallIf PeriodUnit is month, the valid range is 1, 3, 6 If periodUnit is year, the valid range is 1, 2, 3.
PeriodUnit	interface{}	Property periodUnit: The unit of the subscription duration.
QpsExtension	interface{}	Property qpsExtension: Extended QPS.
TrafficBillingProtectionThreshold	interface{}	Property trafficBillingProtectionThreshold: In pay-as-you-go WAF 3.0, the traffic billing protection feature is automatically enabled to prevent unexpected and unusually high bills that result from unpredictable factors such as HTTP flood attacks. A bill is not generated for an hour if the peak traffic exceeds the traffic billing protection threshold within the hour. Then, your WAF instance is added to a sandbox. If the peak traffic is lower than the traffic billing protection threshold the next hour, your WAF instance is removed from the sandbox.
WafVersion	interface{}	Property wafVersion: The version of WAF3.0.

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PayType^Required

PayType interface{}

• Type: interface{}

Property payType: The billing method of the firewall instance.

Valid values: PayAsYouGo: pay-as-you-go Subscription: subscription

---

Region^Required

Region interface{}

• Type: interface{}

Property region: Web Application Firewall is available in the following regions: regions in the Chinese mainland, China (Hong Kong), Singapore (Singapore), Malaysia (Kuala Lumpur), US (Silicon Valley), Australia (Sydney), Germany (Frankfurt), India (Mumbai), Indonesia (Jakarta), UAE (Dubai), and Japan (Tokyo).

If your origin server is deployed within the Chinese mainland, select Chinese Mainland. If your origin server is deployed outside the Chinese mainland, select Outside Chinese mainland. Intelligent region selection is supported.

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AdditionalProtectionNodes^Optional

AdditionalProtectionNodes interface{}

• Type: interface{}

Property additionalProtectionNodes: Each protection cluster has at least two protection nodes, and each node provides the protection capabilities of up to 5,000 QPS for HTTP requests or up to 3,000 QPS for HTTPS requests.

You can add protection nodes to increase protection capabilities.

---

ApiSecurity^Optional

ApiSecurity interface{}

• Type: interface{}

Property apiSecurity: The API security feature detects responses with specified characteristics to check whether data leaks occur.

After you enable the feature, WAF is authorized to perform related analysis on your data. If you select Chinese Mainland, service deployment and data processing are performed in the Chinese mainland.

---

AutoPay^Optional

AutoPay interface{}

• Type: interface{}

Property autoPay: Whether to auto pay the bill.

---

AutoRenew^Optional

AutoRenew interface{}

• Type: interface{}

Property autoRenew: Whether to auto renew the prepay instance.

---

BotAppProtection^Optional

BotAppProtection interface{}

• Type: interface{}

Property botAppProtection: Bot management module for App protection.

---

BotWebProtection^Optional

BotWebProtection interface{}

• Type: interface{}

Property botWebProtection: Bot management module for Web application protection.

---

DomainsExtension^Optional

DomainsExtension interface{}

• Type: interface{}

Property domainsExtension: If the actual number of required access domain names exceeds the number of free domain names in the version, the number of domain names can be expanded according to this specification.Domain name counting does not differentiate between domain name types. The main domain name, sub-domain name, and pan-domain name are each counted as one domain name.

---

ElasticQps^Optional

ElasticQps interface{}

• Type: interface{}

Property elasticQps: The burstable QPS (pay-as-you-go) feature is suitable for scenarios that involve short-term or sudden traffic surges, for example, during promotions.

In these scenarios, the traffic peak may exceed the sum of the maximum QPS that is supported by your WAF edition and the extended QPS. If you enable the feature, you are charged based on the amount of excess QPS resources that you use. This helps prevent your domain names from being added to a sandbox when QPS resources are excessively used and helps ensure service continuity.

---

ExclusiveIpAddress^Optional

ExclusiveIpAddress interface{}

• Type: interface{}

Property exclusiveIpAddress: Excluesive IP address number.

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FraudDetection^Optional

FraudDetection interface{}

• Type: interface{}

Property fraudDetection: You can enable this feature only after you enable the bot management module.

If abnormal phone numbers are used in logon or registration scenarios, anomaly tags are matched. Requests from the abnormal phone numbers are blocked or CAPTCHA verification is required. You are charged based on the number of times that anomaly tags are matched.

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IgnoreExisting^Optional

IgnoreExisting interface{}

• Type: interface{}

Property ignoreExisting: Whether to ignore existing WAF3 instance False: ROS will perform a uniqueness check.If the WAF3 instance exists, an error will be reported when creating it. True: ROS will not check the uniqueness.If the WAF3 instance exists, the creation process will be ignored. If the WAF3 instance is not created by ROS, it will be ignored during update and delete stage.

---

IntelligentLoadBalancing^Optional

IntelligentLoadBalancing interface{}

• Type: interface{}

Property intelligentLoadBalancing: Intelligent load balancer for WAF instance.

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LogService^Optional

LogService interface{}

• Type: interface{}

Property logService: Log service for WAF instance.

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LogStorage^Optional

LogStorage interface{}

• Type: interface{}

Property logStorage: Log storage capacity.

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Period^Optional

Period interface{}

• Type: interface{}

Property period: The subscription period of the firewallIf PeriodUnit is month, the valid range is 1, 3, 6 If periodUnit is year, the valid range is 1, 2, 3.

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PeriodUnit^Optional

PeriodUnit interface{}

• Type: interface{}

Property periodUnit: The unit of the subscription duration.

Valid values: Month Year Default value: Month.

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QpsExtension^Optional

QpsExtension interface{}

• Type: interface{}

Property qpsExtension: Extended QPS.

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TrafficBillingProtectionThreshold^Optional

TrafficBillingProtectionThreshold interface{}

• Type: interface{}

Property trafficBillingProtectionThreshold: In pay-as-you-go WAF 3.0, the traffic billing protection feature is automatically enabled to prevent unexpected and unusually high bills that result from unpredictable factors such as HTTP flood attacks. A bill is not generated for an hour if the peak traffic exceeds the traffic billing protection threshold within the hour. Then, your WAF instance is added to a sandbox. If the peak traffic is lower than the traffic billing protection threshold the next hour, your WAF instance is removed from the sandbox.

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WafVersion^Optional

WafVersion interface{}

• Type: interface{}

Property wafVersion: The version of WAF3.0.

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