【发布时间】:2018-07-29 15:56:34
【问题描述】:
我有以下网络 ELB 网络资源配置,以便通过单个弹性 ip 路由出站流量。
我收到以下错误:
"AWS::EC2::Route PublicRoute CREATE_FAILED: 路由表 rtb-zzzeb 和网络网关 igw-xxx 属于不同的网络"
在我的以下配置的上下文中,这到底意味着什么?我标记为“PublicRoute”的资源有问题吗?
Resources:
VPC:
Type: AWS::EC2::VPC
Properties:
CidrBlock: "10.0.0.0/24"
Public1aSBN:
Type: AWS::EC2::Subnet
Properties:
VpcId: !Ref VPC
CidrBlock: "10.0.0.128/27"
AvailabilityZone: "eu-west-2a"
Public1cSBN:
Type: AWS::EC2::Subnet
Properties:
VpcId: !Ref VPC
CidrBlock: "10.0.0.160/27"
AvailabilityZone: "eu-west-2c"
Public1bSBN:
Type: AWS::EC2::Subnet
Properties:
VpcId: !Ref VPC
CidrBlock: "10.0.0.192/27"
AvailabilityZone: "eu-west-2b"
InternetGateway:
Type: "AWS::EC2::InternetGateway"
AttachGateway:
Type: AWS::EC2::VPCGatewayAttachment
Properties:
VpcId: !Ref VPC
InternetGatewayId: !Ref InternetGateway
EIPNatGateway:
Type: AWS::EC2::EIP
Properties:
Domain: vpc
NAT:
DependsOn: EIPNatGateway
Type: AWS::EC2::NatGateway
Properties:
AllocationId:
Fn::GetAtt:
- EIPNatGateway
- AllocationId
SubnetId: !Ref Public1aSBN
RouteTablePublic:
Type: AWS::EC2::RouteTable
Properties:
VpcId: !Ref VPC
Public1aSubnetRouteTableAssociation:
Type: AWS::EC2::SubnetRouteTableAssociation
Properties:
SubnetId: !Ref Public1aSBN
RouteTableId: !Ref RouteTablePublic
Public1cSubnetRouteTableAssociation:
Type: AWS::EC2::SubnetRouteTableAssociation
Properties:
SubnetId: !Ref Public1cSBN
RouteTableId: !Ref RouteTablePublic
Public1bSubnetRouteTableAssociation:
Type: AWS::EC2::SubnetRouteTableAssociation
Properties:
SubnetId: !Ref Public1bSBN
RouteTableId: !Ref RouteTablePublic
PublicRoute:
Type: AWS::EC2::Route
DependsOn: InternetGateway
Properties:
RouteTableId: !Ref RouteTablePublic
DestinationCidrBlock: 0.0.0.0/0
GatewayId: !Ref InternetGateway
TargetSG:
Type: AWS::EC2::SecurityGroup
Properties:
VpcId: !Ref VPC
InboundRule:
Type: AWS::EC2::SecurityGroupIngress
DependsOn: TargetSG
Properties:
IpProtocol: -1
FromPort: '0'
ToPort: '65535'
CidrIp: "0.0.0.0/0"
GroupId:
Fn::GetAtt:
- TargetSG
- GroupId
【问题讨论】:
-
我能够使用相同的模板成功创建堆栈(尽管我必须修复安全组描述的错误)。我无法重现提到的错误,这是完整的模板吗?
标签: amazon-web-services amazon-cloudformation