Created
June 3, 2022 21:27
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NAT Gateway
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AWSTemplateFormatVersion: '2010-09-09' | |
Description: NAT Gateway | |
Parameters: | |
Owner: | |
Description: Enter Team or Individual Name Responsible for the Stack. | |
Type: String | |
Default: FirstName LastName | |
VPC: | |
Description: Select VPC. | |
Type: AWS::EC2::VPC::Id | |
PublicSubnet: | |
Description: Public Subnet to Attach NAT Gateway. | |
Type: AWS::EC2::Subnet::Id | |
PrivateRouteTable: | |
Description: Enter Private Route Table ID. | |
Type: String | |
Default: rtb-0000000 | |
PublicNetworkAcl: | |
Description: Enter Public Network ACL ID. | |
Type: String | |
Default: acl-0000000 | |
AllowNatRuleNumber: | |
Description: Enter Public Network ACL Rule Number to Allow Return NAT Traffic. | |
Type: Number | |
Default: '120' | |
Resources: | |
NatGateway: | |
Type: AWS::EC2::NatGateway | |
DependsOn: NatEIP | |
Properties: | |
AllocationId: | |
Fn::GetAtt: | |
- NatEIP | |
- AllocationId | |
SubnetId: | |
Ref: PublicSubnet | |
NatEIP: | |
Type: AWS::EC2::EIP | |
Properties: | |
Domain: vpc | |
InboundPublicNetworkAclAllowNat: | |
Type: AWS::EC2::NetworkAclEntry | |
Properties: | |
NetworkAclId: | |
Ref: PublicNetworkAcl | |
RuleNumber: | |
Ref: AllowNatRuleNumber | |
Protocol: '6' | |
RuleAction: allow | |
Egress: 'false' | |
CidrBlock: 0.0.0.0/0 | |
PortRange: | |
From: '1024' | |
To: '65535' | |
Outputs: | |
Owner: | |
Description: Team or Individual that Owns this Formation. | |
Value: | |
Ref: Owner | |
VPC: | |
Description: VPC Used | |
Value: | |
Ref: VPC | |
NatEIP: | |
Description: NAT Elastic IP Address | |
Value: | |
Ref: NatEIP | |
PublicNetworkACLRuleNumbers: | |
Description: Public Network ACL Rules Number Created. | |
Value: | |
Fn::Join: | |
- '' | |
- - Inbound ( | |
- Ref: AllowNatRuleNumber | |
- ")" | |
Metadata: | |
AWS::CloudFormation::Interface: | |
ParameterGroups: | |
- Label: | |
default: Ownership | |
Parameters: | |
- Owner | |
- Label: | |
default: Network Configuration | |
Parameters: | |
- VPC | |
- PublicSubnet | |
- PrivateRouteTable | |
- PublicNetworkAcl | |
- AllowNatRuleNumber | |
ParameterLabels: | |
Owner: | |
default: Team or Individual Owner | |
PublicSubnet: | |
default: Public Subnet | |
PrivateRouteTable: | |
default: Private Route Table | |
PublicNetworkAcl: | |
default: Public Network ACL | |
AllowNatRuleNumber: | |
default: Public Network ACL Rule Number |
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