ALIYUN::CLOUDFW::VpcFirewallCen - 资源编排

ALIYUN::CLOUDFW::VpcFirewallCen类型用于创建VPC边界防火墙。

语法

{
  "Type": "ALIYUN::CLOUDFW::VpcFirewallCen",
  "Properties": {
    "CenId": String,
    "FirewallVpcZoneId": String,
    "FirewallSwitch": String,
    "NetworkInstanceId": String,
    "VpcRegion": String,
    "VpcFirewallName": String,
    "FirewallVSwitchCidrBlock": String,
    "FirewallVpcCidrBlock": String,
    "MemberUid": String,
    "VSwitchId": String
  }
}

属性

属性名称	类型	必须	允许更新	描述	约束
CenId	String	是	否	云企业网实例 ID。	无
FirewallVpcZoneId	String	是	否	防火墙交换机所属的可用区 ID。	如果您的业务延时敏感，您可以自定义防火墙交换机可用区和业务 VPC 交换机可用区相同，以便降低延时。如果不填此参数，则默认自动分配交换机可用区。说明参数仅本 CEN 本地域首次创建 VPC 防火墙时有效。关于各地域可用区的详细信息，请参见DescribeZones。
FirewallSwitch	String	是	是	设置 VPC 边界防火墙的开关状态。	取值： open（默认）：创建 VPC 边界防火墙后自动开启防护。 close：创建 VPC 边界防火墙后不自动开启防护。您可以调用接口ModifyVpcFirewallCenSwitchStatus - 修改VPC边界防火墙的开关状态（云企业网）开启防护。
NetworkInstanceId	String	是	否	创建 VPC 边界防火墙的 VPC 实例 ID。	无
VpcRegion	String	是	否	创建 VPC 边界防火墙的 VPC 所属地域 ID。	说明关于云防火墙支持地域的详细信息，请参见支持的地域。
VpcFirewallName	String	是	是	VPC 边界防火墙的实例名称。	无
FirewallVSwitchCidrBlock	String	否	否	防火墙所使用 vSwitch 网段。	需配置子网掩码不大于 29 位且不与网络规划冲突的网段来分配给创建防火墙过程所需 vSwitch 网段，用以自动创建防火墙安全 VPC 内的交换机（Cloud_Firewall_VSWITCH）进行流量引流处理。交换机网段必须是防火墙 VPC 网段的子网。如果不填此参数, 则默认自动分配网段 10.219.219.216/29。说明参数仅本 CEN 本地域首次创建 VPC 防火墙时有效。
FirewallVpcCidrBlock	String	否	否	防火墙所使用 VPC 网段。	需配置子网掩码不大于 28 位网段来分配给创建防火墙过程所需 VPC 网段，用以自动创建防火墙安全 VPC（Cloud_Firewall_VPC）进行流量引流处理。如果不填此参数，则默认自动分配网段 10.0.0.0/8。说明参数仅本 CEN 在地域首次创建 VPC 防火墙时有效。
MemberUid	String	否	否	当前阿里云账号的成员账号 UID。	无
VSwitchId	String	否	否	指定云防火墙接口所属的 VSwitch ID。	无

返回值

Fn::GetAtt

VpcFirewallId：VPC 边界防火墙的实例 ID。

示例

YAML

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  NetworkInstanceId:
    Type: String
    Description:
      en: The ID of the VPC for which you want to create the VPC firewall.
    Required: true
    AssociationProperty: ALIYUN::ECS::VPC::VPCId
  VSwitchId:
    AssociationPropertyMetadata:
      VpcId: ${NetworkInstanceId}
    AssociationProperty: ALIYUN::VPC::VSwitch::VSwitchId
    Type: String
    Description:
      en: The ID of the vSwitch that is used to associate with the elastic network interface (ENI) required by the VPC firewall.
    Required: false
  CenId:
    Type: String
    Description:
      en: The ID of the CEN instance.
    AssociationProperty: ALIYUN::CEN::Instance::CenId
    Required: true
  VpcFirewallName:
    Type: String
    Description:
      en: The instance name of the VPC firewall.
    Required: true
  FirewallSwitch:
    Type: String
    Description:
      en: |-
        Specifies whether to enable the VPC firewall. Valid values:
        open: After you create the VPC firewall, the VPC firewall is automatically enabled. This is the default value.
        close: After you create the VPC firewall, the VPC firewall is disabled. You can call the ModifyVpcFirewallCenSwitchStatus operation to manually enable the VPC firewall.
    AllowedValues:
      - open
      - close
    Required: true
    Default: open
Resources:
  ExtensionResource:
    Type: ALIYUN::CLOUDFW::VpcFirewallCen
    Properties:
      NetworkInstanceId:
        Ref: NetworkInstanceId
      VSwitchId:
        Ref: VSwitchId
      CenId:
        Ref: CenId
      VpcRegion:
        Ref: ALIYUN::Region
      FirewallVpcZoneId:
        Fn::Select:
          - '0'
          - Fn::GetAZs:
              Ref: ALIYUN::Region
      VpcFirewallName:
        Ref: VpcFirewallName
      FirewallSwitch:
        Ref: FirewallSwitch
Outputs:
  VpcFirewallId:
    Description: The instance ID of the VPC firewall.
    Value:
      Fn::GetAtt:
        - ExtensionResource
        - VpcFirewallId

JSON

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "NetworkInstanceId": {
      "Type": "String",
      "Description": {
        "en": "The ID of the VPC for which you want to create the VPC firewall."
      },
      "Required": true,
      "AssociationProperty": "ALIYUN::ECS::VPC::VPCId"
    },
    "VSwitchId": {
      "AssociationPropertyMetadata": {
        "VpcId": "${NetworkInstanceId}"
      },
      "AssociationProperty": "ALIYUN::VPC::VSwitch::VSwitchId",
      "Type": "String",
      "Description": {
        "en": "The ID of the vSwitch that is used to associate with the elastic network interface (ENI) required by the VPC firewall."
      },
      "Required": false
    },
    "CenId": {
      "Type": "String",
      "Description": {
        "en": "The ID of the CEN instance."
      },
      "AssociationProperty": "ALIYUN::CEN::Instance::CenId",
      "Required": true
    },
    "VpcFirewallName": {
      "Type": "String",
      "Description": {
        "en": "The instance name of the VPC firewall."
      },
      "Required": true
    },
    "FirewallSwitch": {
      "Type": "String",
      "Description": {
        "en": "Specifies whether to enable the VPC firewall. Valid values:\nopen: After you create the VPC firewall, the VPC firewall is automatically enabled. This is the default value.\nclose: After you create the VPC firewall, the VPC firewall is disabled. You can call the ModifyVpcFirewallCenSwitchStatus operation to manually enable the VPC firewall."
      },
      "AllowedValues": [
        "open",
        "close"
      ],
      "Required": true,
      "Default": "open"
    }
  },
  "Resources": {
    "ExtensionResource": {
      "Type": "ALIYUN::CLOUDFW::VpcFirewallCen",
      "Properties": {
        "NetworkInstanceId": {
          "Ref": "NetworkInstanceId"
        },
        "VSwitchId": {
          "Ref": "VSwitchId"
        },
        "CenId": {
          "Ref": "CenId"
        },
        "VpcRegion": {
          "Ref": "ALIYUN::Region"
        },
        "FirewallVpcZoneId": {
          "Fn::Select": [
            "0",
            {
              "Fn::GetAZs": {
                "Ref": "ALIYUN::Region"
              }
            }
          ]
        },
        "VpcFirewallName": {
          "Ref": "VpcFirewallName"
        },
        "FirewallSwitch": {
          "Ref": "FirewallSwitch"
        }
      }
    }
  },
  "Outputs": {
    "VpcFirewallId": {
      "Description": "The instance ID of the VPC firewall.",
      "Value": {
        "Fn::GetAtt": [
          "ExtensionResource",
          "VpcFirewallId"
        ]
      }
    }
  }
}