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vpc.yml
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vpc.yml
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---
AWSTemplateFormatVersion: '2010-09-09'
Description: Create a VPC by Levon Becker v20161125-1430
Parameters:
# Ownership
Owner:
Type: String
Default: FirstName LastName
Project:
Type: String
Default: MySQL RDS Creation
DeleteAfter:
Type: String
Default: 00/00/201x
# Subnets
VPCSubnetCidrBlock:
Description: 10.0.0.0/16 = 10.0.0.0-10.0.255.255 = 256 Subnets = 65534 hosts
Type: String
Default: 10.0.0.0/16
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
AvailabilityZone1:
Type: String
Default: a
AllowedValues:
- a
- b
- c
- d
- e
- f
AvailabilityZone2:
Type: String
Default: b
AllowedValues:
- a
- b
- c
- d
- e
- f
AvailabilityZone3:
Type: String
Default: c
AllowedValues:
- a
- b
- c
- d
- e
- f
PublicSubnetCidrBlock1:
Type: String
Default: 10.0.1.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
PublicSubnetCidrBlock2:
Type: String
Default: 10.0.2.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
PublicSubnetCidrBlock3:
Type: String
Default: 10.0.3.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
PrivateSubnetCidrBlock1:
Type: String
Default: 10.0.4.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
PrivateSubnetCidrBlock2:
Type: String
Default: 10.0.5.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
PrivateSubnetCidrBlock3:
Type: String
Default: 10.0.6.0/24
MinLength: '10'
MaxLength: '18'
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
# Remote Access Network
RemoteCidrForSecurityGroup:
Description: CIDR Block for SG to Grant Access to Instances (i.e. 192.168.100.0/24)
Type: String
MinLength: '9'
MaxLength: '18'
Default: 192.168.100.0/24
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
ConstraintDescription: must be a valid CIDR range of the form x.x.x.x/x.
RemoteCidrForPublicAcl:
Description: CIDR Block for Public ACL to Grant Access to Network (i.e. 32.159.24.111/32)
Type: String
MinLength: '9'
MaxLength: '18'
Default: 32.159.24.111/32
AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
ConstraintDescription: must be a valid CIDR range of the form x.x.x.x/x.
# Rule Numbers
AllowVpcSubnetsRuleNumber:
Type: Number
Default: '100'
AllowRemoteNetworkPublicRuleNumber:
Type: Number
Default: '105'
AllowHttpToPublicRuleNumber:
Type: Number
Default: '200'
AllowHttpsToPublicRuleNumber:
Type: Number
Default: '205'
DenyMysqlToPublicRuleNumber:
Type: Number
Default: '800'
DenyOracleToPublicRuleNumber:
Type: Number
Default: '805'
DenyAuroraToPublicRuleNumber:
Type: Number
Default: '810'
DenyNFSToPublicRuleNumber:
Type: Number
Default: '815'
DenyRDPToPublicRuleNumber:
Type: Number
Default: '820'
DenyPostgreToPublicRuleNumber:
Type: Number
Default: '825'
Deny8080ToPublicRuleNumber:
Type: Number
Default: '830'
Deny8443ToPublicRuleNumber:
Type: Number
Default: '835'
AllowReturnTrafficToPublicRuleNumber:
Type: Number
Default: '900'
AllowAllInboundPrivateRuleNumber:
Type: Number
Default: '150'
AllowAllOutboundPublicRuleNumber:
Type: Number
Default: '100'
AllowAllOutboundPrivateRuleNumber:
Type: Number
Default: '100'
Resources:
VPC:
Type: AWS::EC2::VPC
Properties:
EnableDnsSupport: 'true'
EnableDnsHostnames: 'true'
CidrBlock: !Ref VPCSubnetCidrBlock
Tags:
- Key: Name
Value: !Ref "AWS::StackName"
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PublicSubnet1:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone1 ] ]
CidrBlock: !Ref PublicSubnetCidrBlock1
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-public-az1" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PublicSubnet2:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone2 ] ]
CidrBlock: !Ref PublicSubnetCidrBlock2
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-public-az2" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PublicSubnet3:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone3 ] ]
CidrBlock: !Ref PublicSubnetCidrBlock3
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-public-az3" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
InternetGateway:
Type: AWS::EC2::InternetGateway
Properties:
Tags:
- Key: Name
Value: !Ref "AWS::StackName"
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
GatewayToInternet:
Type: AWS::EC2::VPCGatewayAttachment
DependsOn:
- InternetGateway
- VPC
Properties:
VpcId: !Ref VPC
InternetGatewayId: !Ref InternetGateway
PublicRouteTable:
Type: AWS::EC2::RouteTable
DependsOn: VPC
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-public" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PublicRoute:
Type: AWS::EC2::Route
DependsOn:
- PublicRouteTable
- InternetGateway
Properties:
RouteTableId: !Ref PublicRouteTable
DestinationCidrBlock: 0.0.0.0/0
GatewayId: !Ref InternetGateway
PublicSubnetRouteTableAssociation1:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PublicSubnet1
- PublicRouteTable
Properties:
SubnetId: !Ref PublicSubnet1
RouteTableId: !Ref PublicRouteTable
PublicSubnetRouteTableAssociation2:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PublicSubnet2
- PublicRouteTable
- GatewayToInternet
Properties:
SubnetId: !Ref PublicSubnet2
RouteTableId: !Ref PublicRouteTable
PublicSubnetRouteTableAssociation3:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PublicSubnet3
- PublicRouteTable
- GatewayToInternet
Properties:
SubnetId: !Ref PublicSubnet3
RouteTableId: !Ref PublicRouteTable
PrivateSubnet1:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone1 ] ]
CidrBlock: !Ref PrivateSubnetCidrBlock1
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-private-az1" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PrivateSubnet2:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone2 ] ]
CidrBlock: !Ref PrivateSubnetCidrBlock2
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-private-az2" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PrivateSubnet3:
Type: AWS::EC2::Subnet
DependsOn: VPC
Properties:
VpcId: !Ref VPC
AvailabilityZone: !Join [ "", [ !Ref "AWS::Region", !Ref AvailabilityZone3 ] ]
CidrBlock: !Ref PrivateSubnetCidrBlock3
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-private-az3" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PrivateRouteTable:
Type: AWS::EC2::RouteTable
DependsOn: VPC
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-private" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
PrivateSubnetRouteTableAssociation1:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PrivateSubnet1
- PrivateRouteTable
Properties:
SubnetId: !Ref PrivateSubnet1
RouteTableId: !Ref PrivateRouteTable
PrivateSubnetRouteTableAssociation2:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PrivateSubnet2
- PrivateRouteTable
Properties:
SubnetId: !Ref PrivateSubnet2
RouteTableId: !Ref PrivateRouteTable
PrivateSubnetRouteTableAssociation3:
Type: AWS::EC2::SubnetRouteTableAssociation
DependsOn:
- PrivateSubnet3
- PrivateRouteTable
Properties:
SubnetId: !Ref PrivateSubnet3
RouteTableId: !Ref PrivateRouteTable
S3VpcEndpoint:
Type: AWS::EC2::VPCEndpoint
DependsOn:
- VPC
- PrivateRouteTable
- PublicRouteTable
Properties:
PolicyDocument:
Statement:
- Action: "*"
Effect: Allow
Resource: "*"
Principal: "*"
RouteTableIds:
- !Ref PrivateRouteTable
- !Ref PublicRouteTable
ServiceName: !Join [ "", [ com.amazonaws., !Ref "AWS::Region", .s3 ] ]
VpcId: !Ref VPC
# Public Network ACL
PublicNetworkAcl:
Type: AWS::EC2::NetworkAcl
DependsOn: VPC
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-public-acl" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
# Public Network ACL Rules
InboundPublicNetworkAclAllowVPCSubnets:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowVpcSubnetsRuleNumber
Protocol: "-1"
RuleAction: allow
Egress: 'false'
CidrBlock: !Ref VPCSubnetCidrBlock
PortRange:
From: '0'
To: '65535'
InboundPublicNetworkAclAllowRemoteNetwork:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowRemoteNetworkPublicRuleNumber
Protocol: "-1"
RuleAction: allow
Egress: 'false'
CidrBlock: !Ref RemoteCidrForPublicAcl
PortRange:
From: '0'
To: '65535'
InboundPublicNetworkAclAllowHTTP:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowHttpToPublicRuleNumber
Protocol: '6'
RuleAction: allow
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '80'
To: '80'
InboundPublicNetworkAclAllowHTTPS:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowHttpsToPublicRuleNumber
Protocol: '6'
RuleAction: allow
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '443'
To: '443'
InboundPublicNetworkAclDenyMssql:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyMysqlToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '1433'
To: '1433'
InboundPublicNetworkAclDenyOracle:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyOracleToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '1521'
To: '1521'
InboundPublicNetworkAclDenyAurora:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyAuroraToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '3306'
To: '3306'
InboundPublicNetworkAclDenyNfs:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyNFSToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '2049'
To: '2049'
InboundPublicNetworkAclDenyRdp:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyRDPToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '3389'
To: '3389'
InboundPublicNetworkAclDenyPostgre:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref DenyPostgreToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '5432'
To: '5432'
InboundPublicNetworkAclDeny8080:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref Deny8080ToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '8080'
To: '8080'
InboundPublicNetworkAclDeny8443:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref Deny8443ToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '8443'
To: '8443'
InboundPublicNetworkAclDeny8443:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref Deny8443ToPublicRuleNumber
Protocol: '6'
RuleAction: deny
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '8443'
To: '8443'
InboundPublicNetworkAclAllowReturnTraffic:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowReturnTrafficToPublicRuleNumber
Protocol: '6'
RuleAction: allow
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '1024'
To: '65535'
OutboundPublicNetworkAclAllowAll:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PublicNetworkAcl
Properties:
NetworkAclId: !Ref PublicNetworkAcl
RuleNumber: !Ref AllowAllOutboundPublicRuleNumber
Protocol: "-1"
RuleAction: allow
Egress: 'true'
CidrBlock: 0.0.0.0/0
PortRange:
From: '0'
To: '65535'
# Public Subnet Association
PublicSubnetNetworkAclAssociation1:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PublicSubnet1
- PublicNetworkAcl
Properties:
SubnetId: !Ref PublicSubnet1
NetworkAclId: !Ref PublicNetworkAcl
PublicSubnetNetworkAclAssociation2:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PublicSubnet2
- PublicNetworkAcl
Properties:
SubnetId: !Ref PublicSubnet2
NetworkAclId: !Ref PublicNetworkAcl
PublicSubnetNetworkAclAssociation3:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PublicSubnet3
- PublicNetworkAcl
Properties:
SubnetId: !Ref PublicSubnet3
NetworkAclId: !Ref PublicNetworkAcl
# Private Network ACL
PrivateNetworkAcl:
Type: AWS::EC2::NetworkAcl
DependsOn: VPC
Properties:
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-private-acl" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
# Private Network ACL Rules
InboundEphemeralPrivateNetworkAclAllowAll:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PrivateNetworkAcl
Properties:
NetworkAclId: !Ref PrivateNetworkAcl
RuleNumber: !Ref AllowAllInboundPrivateRuleNumber
Protocol: "-1"
RuleAction: allow
Egress: 'false'
CidrBlock: 0.0.0.0/0
PortRange:
From: '0'
To: '65535'
OutboundPrivateNetworkAclAllowAll:
Type: AWS::EC2::NetworkAclEntry
DependsOn: PrivateNetworkAcl
Properties:
NetworkAclId: !Ref PrivateNetworkAcl
RuleNumber: !Ref AllowAllOutboundPrivateRuleNumber
Protocol: "-1"
RuleAction: allow
Egress: 'true'
CidrBlock: 0.0.0.0/0
PortRange:
From: '0'
To: '65535'
# Private Subnet Associations
PrivateSubnetNetworkAclAssociation1:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PrivateSubnet1
- PrivateNetworkAcl
Properties:
SubnetId:
!Ref PrivateSubnet1
NetworkAclId:
!Ref PrivateNetworkAcl
PrivateSubnetNetworkAclAssociation2:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PrivateSubnet2
- PrivateNetworkAcl
Properties:
SubnetId: !Ref PrivateSubnet2
NetworkAclId: !Ref PrivateNetworkAcl
PrivateSubnetNetworkAclAssociation3:
Type: AWS::EC2::SubnetNetworkAclAssociation
DependsOn:
- PrivateSubnet3
- PrivateNetworkAcl
Properties:
SubnetId: !Ref PrivateSubnet3
NetworkAclId: !Ref PrivateNetworkAcl
# Security Groups
InternalAccessSecurityGroup:
Type: AWS::EC2::SecurityGroup
DependsOn: VPC
Properties:
GroupDescription: Instance to Instance Access in VPC
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-instance-to-instance" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
InternalAccessSecurityGroupIngress:
Type: AWS::EC2::SecurityGroupIngress
DependsOn: InternalAccessSecurityGroup
Properties:
GroupId: !Ref InternalAccessSecurityGroup
IpProtocol: "-1"
SourceSecurityGroupId: !Ref InternalAccessSecurityGroup
RemoteAccessSecurityGroup:
Type: AWS::EC2::SecurityGroup
Properties:
GroupDescription: Instance Access over VPN/Direct Connect
VpcId: !Ref VPC
Tags:
- Key: Name
Value: !Join [ "", [ !Ref "AWS::StackName", "-remote-to-instance" ] ]
- Key: Owner
Value: !Ref Owner
- Key: Project
Value: !Ref Project
- Key: DeleteAfter
Value: !Ref DeleteAfter
SecurityGroupIngress:
- IpProtocol: "-1"
CidrIp: !Ref RemoteCidrForSecurityGroup
SecurityGroupEgress:
- IpProtocol: "-1"
CidrIp: 0.0.0.0/0
Outputs:
Owner:
Description: Team or Individual that Owns this Formation.
Value: !Ref Owner
Project:
Description: The project name
Value: !Ref Project
VPC:
Description: Created VPC
Value: !Ref VPC
VPCCIDR:
Description: VPC Subnet CIDR Block
Value: !Ref VPCSubnetCidrBlock
VPCe:
Description: Created VPC Endpoint
Value: !Ref S3VpcEndpoint
PublicRouteTable:
Description: Public Route Table Created for VPC
Value: !Ref PublicRouteTable
PrivateRouteTable:
Description: Private Route Table Created for VPC
Value: !Ref PrivateRouteTable
PublicNetworkAcl:
Description: Public Network ACL Created for VPC
Value: !Ref PublicNetworkAcl
PrivateNetworkAcl:
Description: Private Netowrk ACL Created for VPC
Value: !Ref PrivateNetworkAcl
PublicSubnet1:
Description: Public Subnet 1 Created for VPC
Value: !Ref PublicSubnet1
PublicSubnet2:
Description: Public Subnet 2 Created for VPC
Value: !Ref PublicSubnet2
PublicSubnet3:
Description: Public Subnet 3 Created for VPC
Value: !Ref PublicSubnet3
PrivateSubnet1:
Description: Private Subnet 1 Created for VPC
Value: !Ref PrivateSubnet1
PrivateSubnet2:
Description: Private Subnet 1 Created for VPC
Value: !Ref PrivateSubnet2
PrivateSubnet3:
Description: Private Subnet 1 Created for VPC
Value: !Ref PrivateSubnet3
AvailabilityZone1:
Description: Private Subnet IDs Created for VPC
Value: !GetAtt PublicSubnet1.AvailabilityZone
AvailabilityZone2:
Description: Private Subnet IDs Created for VPC
Value: !GetAtt PublicSubnet2.AvailabilityZone
AvailabilityZone3:
Description: Private Subnet IDs Created for VPC
Value: !GetAtt PublicSubnet3.AvailabilityZone
PublicSubnetCidr1:
Description: Public Subnet IDs Created for VPC
Value: !Ref PublicSubnetCidrBlock1
PublicSubnetCidr2:
Description: Public Subnet IDs Created for VPC
Value: !Ref PublicSubnetCidrBlock2
PublicSubnetCidr3:
Description: Public Subnet IDs Created for VPC
Value: !Ref PublicSubnetCidrBlock3
PrivateSubnetCidr1:
Description: Private Subnet IDs Created for VPC
Value: !Ref PrivateSubnetCidrBlock1
PrivateSubnetCidr2:
Description: Private Subnet IDs Created for VPC
Value: !Ref PrivateSubnetCidrBlock2
PrivateSubnetCidr3:
Description: Private Subnet IDs Created for VPC
Value: !Ref PrivateSubnetCidrBlock3
InternetGateway:
Description: Internet Gateway Created for VPC
Value: !Ref InternetGateway
InternalAccessSecurityGroup:
Description: Instance to Instance Access within VPC
Value: !Ref InternalAccessSecurityGroup
RemoteAccessSecurityGroup:
Description: Remote Network or IP that can Access the instances of VPN or Direct Connect.
Value: !Ref RemoteAccessSecurityGroup
PublicNetworkACLRuleNumbers:
Description: Public Network ACL Rules Numbers Created.
Value:
Fn::Join:
- ''
- - "Inbound ("
- !Ref AllowVpcSubnetsRuleNumber
- ", "
- !Ref AllowRemoteNetworkPublicRuleNumber
- ", "
- !Ref AllowHttpToPublicRuleNumber
- ", "
- !Ref AllowHttpsToPublicRuleNumber
- ", "
- !Ref DenyMysqlToPublicRuleNumber
- ", "
- !Ref DenyOracleToPublicRuleNumber
- ", "
- !Ref DenyAuroraToPublicRuleNumber
- ", "
- !Ref DenyNFSToPublicRuleNumber
- ", "
- !Ref DenyRDPToPublicRuleNumber
- ", "
- !Ref DenyPostgreToPublicRuleNumber
- ", "
- !Ref Deny8080ToPublicRuleNumber
- ", "
- !Ref Deny8443ToPublicRuleNumber
- ", "
- !Ref AllowReturnTrafficToPublicRuleNumber
- ") Outbound ("
- !Ref AllowAllOutboundPublicRuleNumber
- ")"
PrivateNetworkACLRuleNumbers:
Description: Private Network ACL Rules Numbers Created.
Value: !Join [ "", [ "Inbound (", !Ref AllowAllInboundPrivateRuleNumber, ") Outbound (", !Ref AllowAllOutboundPrivateRuleNumber, ")" ] ]
DeleteAfter:
Description: It is ok to delete this Formation after this date
Value: !Ref DeleteAfter
Metadata:
AWS::CloudFormation::Interface:
ParameterGroups:
- Label:
default: Ownership
Parameters:
- Owner
- Project
- DeleteAfter
- Label:
default: Remote Access
Parameters:
- RemoteCidrForSecurityGroup
- RemoteCidrForPublicAcl
- Label:
default: Subnets
Parameters:
- VPCSubnetCidrBlock
- PublicSubnetCidrBlock1
- PublicSubnetCidrBlock2
- PublicSubnetCidrBlock3
- PrivateSubnetCidrBlock1
- PrivateSubnetCidrBlock2
- PrivateSubnetCidrBlock3
- AvailabilityZone1
- AvailabilityZone2
- AvailabilityZone3
- Label:
default: Public ACL Rule Numbers
Parameters:
- AllowVpcSubnetsRuleNumber
- AllowRemoteNetworkPublicRuleNumber
- AllowHttpToPublicRuleNumber
- AllowHttpsToPublicRuleNumber
- DenyMysqlToPublicRuleNumber
- DenyOracleToPublicRuleNumber
- DenyAuroraToPublicRuleNumber
- DenyNFSToPublicRuleNumber
- DenyRDPToPublicRuleNumber
- DenyPostgreToPublicRuleNumber
- Deny8080ToPublicRuleNumber
- Deny8443ToPublicRuleNumber
- AllowReturnTrafficToPublicRuleNumber
- AllowAllOutboundPublicRuleNumber
- Label:
default: Private ACL Rule Numbers
Parameters:
- AllowAllInboundPrivateRuleNumber
- AllowAllOutboundPrivateRuleNumber
ParameterLabels:
Owner:
default: Team or Individual Owner
DeleteAfter:
default: Delete After Date
RemoteCidrForSecurityGroup:
default: Network CIDR for SG
RemoteCidrForPublicAcl:
default: Network CIDR for ACL
VPCSubnetCidrBlock:
default: VPC Subnet
PublicSubnetCidrBlock1:
default: Public Subnet 1
PublicSubnetCidrBlock2:
default: Public Subnet 2
PublicSubnetCidrBlock3:
default: Public Subnet 3
PrivateSubnetCidrBlock1:
default: Private Subnet 1
PrivateSubnetCidrBlock2:
default: Private Subnet 2
PrivateSubnetCidrBlock3:
default: Private Subnet 3
AvailabilityZone1:
default: Availability Zone 1
AvailabilityZone2:
default: Availability Zone 2
AvailabilityZone3:
default: Availability Zone 3
AllowVpcSubnetsRuleNumber:
default: Allow VPC Subnets
AllowRemoteNetworkPublicRuleNumber:
default: Allow Remote Network
AllowHttpToPublicRuleNumber:
default: Allow HTTP
AllowHttpsToPublicRuleNumber:
default: Allow HTTPS
DenyMysqlToPublicRuleNumber:
default: Deny MySQL
DenyOracleToPublicRuleNumber:
default: Deny Oracle
DenyAuroraToPublicRuleNumber:
default: Deny Aurora
DenyNFSToPublicRuleNumber:
default: Deny NFS
DenyRDPToPublicRuleNumber:
default: Deny RDP
DenyPostgreToPublicRuleNumber:
default: Deny Postgre
Deny8080ToPublicRuleNumber:
default: Deny 8080
Deny8443ToPublicRuleNumber:
default: Deny 8443
AllowReturnTrafficToPublicRuleNumber:
default: Allow Return Traffic
AllowAllOutboundPublicRuleNumber:
default: Public Outbound
AllowAllInboundPrivateRuleNumber:
default: Private Inbound
AllowAllOutboundPrivateRuleNumber:
default: Private Outbound