From 9a26f010ebc495dda0b6a77b78e2b74309305903 Mon Sep 17 00:00:00 2001
From: "Chad Schmutzer (schmutze@)" <schmutze@amazon.com>
Date: Sat, 20 Oct 2018 22:27:06 -0700
Subject: [PATCH] adding ec2 spot fleet multiple VPC example

---
 .../ec2-spot-analyze-costs.yaml               | 100 ++++++
 .../ec2-spot-fleet-multiple-vpcs-vpca.yaml    | 150 +++++++++
 .../ec2-spot-fleet-multiple-vpcs-vpcb.yaml    | 185 +++++++++++
 .../ec2-spot-fleet-multiple-vpcs-vpcc.yaml    | 185 +++++++++++
 .../ec2-spot-fleet-multiple-vpcs.yaml         | 302 ++++++++++++++++++
 5 files changed, 922 insertions(+)
 create mode 100644 ec2-spot-analyze-costs/ec2-spot-analyze-costs.yaml
 create mode 100644 ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpca.yaml
 create mode 100644 ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcb.yaml
 create mode 100644 ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcc.yaml
 create mode 100644 ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs.yaml

diff --git a/ec2-spot-analyze-costs/ec2-spot-analyze-costs.yaml b/ec2-spot-analyze-costs/ec2-spot-analyze-costs.yaml
new file mode 100644
index 0000000..d4068dc
--- /dev/null
+++ b/ec2-spot-analyze-costs/ec2-spot-analyze-costs.yaml
@@ -0,0 +1,100 @@
+---
+AWSTemplateFormatVersion: 2010-09-09
+Description: Example of how to analyze EC2 Spot Instance costs
+Metadata:
+  Author:
+    Description: Chad Schmutzer <schmutze@amazon.com>
+  License:
+    Description: 'Copyright 2017 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+
+      Licensed under the Amazon Software License (the "License"). You may not use this file
+      except in compliance with the License. A copy of the License is located at
+
+      http://aws.amazon.com/asl/
+
+      or in the "license" file accompanying this file. This file is distributed on an "AS IS"
+      BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations under the License.'
+Outputs:
+  awsRegionId:
+    Description: The AWS Region ID your template was launched in
+    Value:
+      Ref: AWS::Region
+Parameters:
+  bucketPrefix:
+    Default: 123456789012
+    Type: String
+Resources:
+  lambdaExecutionRole:
+    Properties:
+      AssumeRolePolicyDocument:
+        Statement:
+        - Action:
+          - sts:AssumeRole
+          Effect: Allow
+          Principal:
+            Service:
+            - lambda.amazonaws.com
+        Version: '2012-10-17'
+      Path: /
+      Policies:
+      - PolicyDocument:
+          Statement:
+          - Action:
+            - logs:*
+            Effect: Allow
+            Resource: arn:aws:logs:*:*:*
+          Version: '2012-10-17'
+        PolicyName: root
+    Type: AWS::IAM::Role
+  lambdaFunction:
+    Properties:
+      Code:
+        ZipFile:
+          Fn::Sub: |
+            import boto3
+            def handler(event, context):
+              print(event)
+              return
+      Handler: index.handler
+      Role:
+        Fn::GetAtt:
+        - lambdaExecutionRole
+        - Arn
+      Runtime: python3.6
+    Type: AWS::Lambda::Function
+  lambdaInvokePermission:
+    Properties:
+      Action: lambda:InvokeFunction
+      FunctionName:
+        Fn::GetAtt:
+        - lambdaFunction
+        - Arn
+      Principal: s3.amazonaws.com
+      SourceAccount:
+        Ref: AWS::AccountId
+      SourceArn:
+        Fn::Join:
+        - ''
+        - - 'arn:aws:s3:::'
+          - Fn::Sub: ${bucketPrefix}-spot-instance-data-feed
+    Type: AWS::Lambda::Permission
+  s3Bucket:
+    DependsOn: lambdaInvokePermission
+    Properties:
+      BucketName:
+        Fn::Sub: ${bucketPrefix}-spot-instance-data-feed
+      NotificationConfiguration:
+        LambdaConfigurations:
+        - Event: s3:ObjectCreated:*
+          Filter:
+            S3Key:
+              Rules:
+              - Name: suffix
+                Value: gz
+          Function:
+            Fn::GetAtt:
+            - lambdaFunction
+            - Arn
+    Type: AWS::S3::Bucket
+...
diff --git a/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpca.yaml b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpca.yaml
new file mode 100644
index 0000000..f3c57d5
--- /dev/null
+++ b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpca.yaml
@@ -0,0 +1,150 @@
+---
+AWSTemplateFormatVersion: 2010-09-09
+Description: Example of EC2 Spot Fleet using multiple VPCs with hub and spoke configuration
+  (VPC A)
+Mappings:
+  CidrMappings:
+    vpcA:
+      CIDR: 172.16.0.0/16
+    vpcAPublicSubnet1:
+      CIDR: 172.16.0.0/19
+    vpcAPublicSubnet2:
+      CIDR: 172.16.32.0/19
+Metadata:
+  Author:
+    Description: Chad Schmutzer <schmutze@amazon.com>
+  License:
+    Description: 'Copyright 2017 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+
+      Licensed under the Amazon Software License (the "License"). You may not use this file
+      except in compliance with the License. A copy of the License is located at
+
+      http://aws.amazon.com/asl/
+
+      or in the "license" file accompanying this file. This file is distributed on an "AS IS"
+      BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations under the License.'
+Outputs:
+  vpcA:
+    Value:
+      Ref: vpcA
+  vpcAPublicSubnet1:
+    Value:
+      Ref: vpcAPublicSubnet1
+  vpcAPublicSubnet2:
+    Value:
+      Ref: vpcAPublicSubnet2
+Resources:
+  vpcA:
+    Properties:
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcA
+        - CIDR
+      EnableDnsHostnames: true
+      EnableDnsSupport: true
+      Tags:
+      - Key: Name
+        Value: VPC A
+    Type: AWS::EC2::VPC
+  vpcAAttachGateway:
+    DependsOn:
+    - vpcA
+    - vpcAInternetGateway
+    Properties:
+      InternetGatewayId:
+        Ref: vpcAInternetGateway
+      VpcId:
+        Ref: vpcA
+    Type: AWS::EC2::VPCGatewayAttachment
+  vpcAInternetGateway:
+    DependsOn:
+    - vpcA
+    Type: AWS::EC2::InternetGateway
+  vpcAPublicRoute:
+    DependsOn:
+    - vpcAPublicRouteTable
+    - vpcAInternetGateway
+    - vpcAAttachGateway
+    Properties:
+      DestinationCidrBlock: 0.0.0.0/0
+      GatewayId:
+        Ref: vpcAInternetGateway
+      RouteTableId:
+        Ref: vpcAPublicRouteTable
+    Type: AWS::EC2::Route
+  vpcAPublicRouteTable:
+    DependsOn:
+    - vpcA
+    - vpcAAttachGateway
+    Properties:
+      Tags:
+      - Key: Name
+        Value: VPC A Public Route Table
+      VpcId:
+        Ref: vpcA
+    Type: AWS::EC2::RouteTable
+  vpcAPublicSubnet1:
+    DependsOn: vpcAAttachGateway
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 0
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcAPublicSubnet1
+        - CIDR
+      MapPublicIpOnLaunch: true
+      Tags:
+      - Key: Name
+        Value: VPC A Public Subnet 1
+      VpcId:
+        Ref: vpcA
+    Type: AWS::EC2::Subnet
+  vpcAPublicSubnet1RouteTableAssociation:
+    DependsOn:
+    - vpcAPublicRouteTable
+    - vpcAPublicSubnet1
+    - vpcAAttachGateway
+    Properties:
+      RouteTableId:
+        Ref: vpcAPublicRouteTable
+      SubnetId:
+        Ref: vpcAPublicSubnet1
+    Type: AWS::EC2::SubnetRouteTableAssociation
+  vpcAPublicSubnet2:
+    DependsOn: vpcAAttachGateway
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 1
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcAPublicSubnet2
+        - CIDR
+      MapPublicIpOnLaunch: true
+      Tags:
+      - Key: Name
+        Value: VPC A Public Subnet 2
+      VpcId:
+        Ref: vpcA
+    Type: AWS::EC2::Subnet
+  vpcAPublicSubnet2RouteTableAssociation:
+    DependsOn:
+    - vpcAPublicRouteTable
+    - vpcAPublicSubnet2
+    - vpcAAttachGateway
+    Properties:
+      RouteTableId:
+        Ref: vpcAPublicRouteTable
+      SubnetId:
+        Ref: vpcAPublicSubnet2
+    Type: AWS::EC2::SubnetRouteTableAssociation
+...
diff --git a/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcb.yaml b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcb.yaml
new file mode 100644
index 0000000..357c308
--- /dev/null
+++ b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcb.yaml
@@ -0,0 +1,185 @@
+---
+AWSTemplateFormatVersion: 2010-09-09
+Description: Example of EC2 Spot Fleet using multiple VPCs with hub and spoke configuration
+  (VPC B)
+Mappings:
+  CidrMappings:
+    vpcB:
+      CIDR: 10.0.0.0/16
+    vpcBPrivateSubnet0:
+      CIDR: 10.0.0.0/19
+    vpcBPrivateSubnet1:
+      CIDR: 10.0.32.0/19
+    vpcBPrivateSubnet2:
+      CIDR: 10.0.64.0/19
+    vpcBPrivateSubnet3:
+      CIDR: 10.0.96.0/19
+    vpcBPrivateSubnet4:
+      CIDR: 10.0.128.0/19
+    vpcBPrivateSubnet5:
+      CIDR: 10.0.160.0/19
+Metadata:
+  Author:
+    Description: Chad Schmutzer <schmutze@amazon.com>
+  License:
+    Description: 'Copyright 2017 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+
+      Licensed under the Amazon Software License (the "License"). You may not use this file
+      except in compliance with the License. A copy of the License is located at
+
+      http://aws.amazon.com/asl/
+
+      or in the "license" file accompanying this file. This file is distributed on an "AS IS"
+      BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations under the License.'
+Outputs:
+  vpcB:
+    Value:
+      Ref: vpcB
+  vpcBPrivateSubnet0:
+    Value:
+      Ref: vpcBPrivateSubnet0
+  vpcBPrivateSubnet1:
+    Value:
+      Ref: vpcBPrivateSubnet1
+  vpcBPrivateSubnet2:
+    Value:
+      Ref: vpcBPrivateSubnet2
+  vpcBPrivateSubnet3:
+    Value:
+      Ref: vpcBPrivateSubnet3
+  vpcBPrivateSubnet4:
+    Value:
+      Ref: vpcBPrivateSubnet4
+  vpcBPrivateSubnet5:
+    Value:
+      Ref: vpcBPrivateSubnet5
+Resources:
+  vpcB:
+    Properties:
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcB
+        - CIDR
+      EnableDnsHostnames: true
+      EnableDnsSupport: true
+      Tags:
+      - Key: Name
+        Value: VPC B
+    Type: AWS::EC2::VPC
+  vpcBPrivateSubnet0:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 0
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet0
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 0
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+  vpcBPrivateSubnet1:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 1
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet1
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 1
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+  vpcBPrivateSubnet2:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 2
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet2
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 2
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+  vpcBPrivateSubnet3:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 3
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet3
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 3
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+  vpcBPrivateSubnet4:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 4
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet4
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 4
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+  vpcBPrivateSubnet5:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 5
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcBPrivateSubnet5
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 5
+      VpcId:
+        Ref: vpcB
+    Type: AWS::EC2::Subnet
+...
diff --git a/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcc.yaml b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcc.yaml
new file mode 100644
index 0000000..36ea726
--- /dev/null
+++ b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs-vpcc.yaml
@@ -0,0 +1,185 @@
+---
+AWSTemplateFormatVersion: 2010-09-09
+Description: Example of EC2 Spot Fleet using multiple VPCs with hub and spoke configuration
+  (VPC C)
+Mappings:
+  CidrMappings:
+    vpcC:
+      CIDR: 10.1.0.0/16
+    vpcCPrivateSubnet0:
+      CIDR: 10.1.0.0/19
+    vpcCPrivateSubnet1:
+      CIDR: 10.1.32.0/19
+    vpcCPrivateSubnet2:
+      CIDR: 10.1.64.0/19
+    vpcCPrivateSubnet3:
+      CIDR: 10.1.96.0/19
+    vpcCPrivateSubnet4:
+      CIDR: 10.1.128.0/19
+    vpcCPrivateSubnet5:
+      CIDR: 10.1.160.0/19
+Metadata:
+  Author:
+    Description: Chad Schmutzer <schmutze@amazon.com>
+  License:
+    Description: 'Copyright 2017 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+
+      Licensed under the Amazon Software License (the "License"). You may not use this file
+      except in compliance with the License. A copy of the License is located at
+
+      http://aws.amazon.com/asl/
+
+      or in the "license" file accompanying this file. This file is distributed on an "AS IS"
+      BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations under the License.'
+Outputs:
+  vpcC:
+    Value:
+      Ref: vpcC
+  vpcCPrivateSubnet0:
+    Value:
+      Ref: vpcCPrivateSubnet0
+  vpcCPrivateSubnet1:
+    Value:
+      Ref: vpcCPrivateSubnet1
+  vpcCPrivateSubnet2:
+    Value:
+      Ref: vpcCPrivateSubnet2
+  vpcCPrivateSubnet3:
+    Value:
+      Ref: vpcCPrivateSubnet3
+  vpcCPrivateSubnet4:
+    Value:
+      Ref: vpcCPrivateSubnet4
+  vpcCPrivateSubnet5:
+    Value:
+      Ref: vpcCPrivateSubnet5
+Resources:
+  vpcC:
+    Properties:
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcC
+        - CIDR
+      EnableDnsHostnames: true
+      EnableDnsSupport: true
+      Tags:
+      - Key: Name
+        Value: VPC C
+    Type: AWS::EC2::VPC
+  vpcCPrivateSubnet0:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 0
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet0
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 0
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+  vpcCPrivateSubnet1:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 1
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet1
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 1
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+  vpcCPrivateSubnet2:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 2
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet2
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 2
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+  vpcCPrivateSubnet3:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 3
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet3
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 3
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+  vpcCPrivateSubnet4:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 4
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet4
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 4
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+  vpcCPrivateSubnet5:
+    Properties:
+      AvailabilityZone:
+        Fn::Select:
+        - 5
+        - Fn::GetAZs:
+            Ref: AWS::Region
+      CidrBlock:
+        Fn::FindInMap:
+        - CidrMappings
+        - vpcCPrivateSubnet5
+        - CIDR
+      MapPublicIpOnLaunch: false
+      Tags:
+      - Key: Name
+        Value: VPC B Private Subnet 5
+      VpcId:
+        Ref: vpcC
+    Type: AWS::EC2::Subnet
+...
diff --git a/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs.yaml b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs.yaml
new file mode 100644
index 0000000..8c4de38
--- /dev/null
+++ b/ec2-spot-fleet-multiple-vpcs/ec2-spot-fleet-multiple-vpcs.yaml
@@ -0,0 +1,302 @@
+---
+AWSTemplateFormatVersion: 2010-09-09
+Description: Example of EC2 Spot Fleet using multiple VPCs with hub and spoke configuration.
+  Fractional Instances Weights are being used such that 1 unit of target capacity = 100 vCPUs.
+Mappings:
+  amazonLinuxAmi:
+    us-east-1:
+      AMI: ami-0922553b7b0369273
+Metadata:
+  Author:
+    Description: Chad Schmutzer <schmutze@amazon.com>
+  License:
+    Description: 'Copyright 2017 Amazon.com, Inc. and its affiliates. All Rights Reserved.
+
+      Licensed under the Amazon Software License (the "License"). You may not use this file
+      except in compliance with the License. A copy of the License is located at
+
+      http://aws.amazon.com/asl/
+
+      or in the "license" file accompanying this file. This file is distributed on an "AS IS"
+      BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations under the License.'
+Parameters:
+  keyName:
+    Description: Name of an existing EC2 KeyPair to enable SSH access to the EC2 Instances
+    Type: AWS::EC2::KeyPair::KeyName
+  spotFleetTargetCapacity:
+    Default: 1
+    Description: Spot Fleet target capacity. Fractional Instances Weights are being used such
+      that 1 unit of target capacity = 100 vCPUs.
+    Type: Number
+Resources:
+  launchTemplate:
+    Properties:
+      LaunchTemplateData:
+        ImageId:
+          Fn::FindInMap:
+          - amazonLinuxAmi
+          - Ref: AWS::Region
+          - AMI
+    Type: AWS::EC2::LaunchTemplate
+  spotFleet:
+    DependsOn:
+    - spotFleetRole
+    - launchTemplate
+    - vpcAStack
+    - vpcBStack
+    - vpcCStack
+    Properties:
+      SpotFleetRequestConfigData:
+        AllocationStrategy: diversified
+        IamFleetRole:
+          Fn::GetAtt:
+          - spotFleetRole
+          - Arn
+        LaunchTemplateConfigs:
+        - LaunchTemplateSpecification:
+            LaunchTemplateId:
+              Ref: launchTemplate
+            Version: 1
+          Overrides:
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet0
+            WeightedCapacity: 0.02
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet1
+            WeightedCapacity: 0.02
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet2
+            WeightedCapacity: 0.02
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet3
+            WeightedCapacity: 0.02
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet4
+            WeightedCapacity: 0.02
+          - InstanceType: c3.large
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet5
+            WeightedCapacity: 0.02
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet0
+            WeightedCapacity: 0.04
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet1
+            WeightedCapacity: 0.04
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet2
+            WeightedCapacity: 0.04
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet3
+            WeightedCapacity: 0.04
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet4
+            WeightedCapacity: 0.04
+          - InstanceType: c3.xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet5
+            WeightedCapacity: 0.04
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet0
+            WeightedCapacity: 0.08
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet1
+            WeightedCapacity: 0.08
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet2
+            WeightedCapacity: 0.08
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet3
+            WeightedCapacity: 0.08
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet4
+            WeightedCapacity: 0.08
+          - InstanceType: c3.2xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet5
+            WeightedCapacity: 0.08
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet0
+            WeightedCapacity: 0.16
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet1
+            WeightedCapacity: 0.16
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet2
+            WeightedCapacity: 0.16
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet3
+            WeightedCapacity: 0.16
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet4
+            WeightedCapacity: 0.16
+          - InstanceType: c3.4xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcCStack
+              - Outputs.vpcCPrivateSubnet5
+            WeightedCapacity: 0.16
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet0
+            WeightedCapacity: 0.32
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet1
+            WeightedCapacity: 0.32
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet2
+            WeightedCapacity: 0.32
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet3
+            WeightedCapacity: 0.32
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet4
+            WeightedCapacity: 0.32
+          - InstanceType: c3.8xlarge
+            SubnetId:
+              Fn::GetAtt:
+              - vpcBStack
+              - Outputs.vpcBPrivateSubnet5
+            WeightedCapacity: 0.32
+        ReplaceUnhealthyInstances: true
+        TargetCapacity:
+          Ref: spotFleetTargetCapacity
+        TerminateInstancesWithExpiration: true
+    Type: AWS::EC2::SpotFleet
+  spotFleetRole:
+    Properties:
+      AssumeRolePolicyDocument:
+        Statement:
+        - Action:
+          - sts:AssumeRole
+          Effect: Allow
+          Principal:
+            Service:
+            - spotfleet.amazonaws.com
+        Version: 2012-10-17
+      ManagedPolicyArns:
+      - arn:aws:iam::aws:policy/service-role/AmazonEC2SpotFleetTaggingRole
+      Path: /
+    Type: AWS::IAM::Role
+  vpcAPeeringB:
+    DependsOn:
+    - vpcAStack
+    - vpcBStack
+    Properties:
+      PeerVpcId:
+        Fn::GetAtt:
+        - vpcBStack
+        - Outputs.vpcB
+      VpcId:
+        Fn::GetAtt:
+        - vpcAStack
+        - Outputs.vpcA
+    Type: AWS::EC2::VPCPeeringConnection
+  vpcAPeeringC:
+    DependsOn:
+    - vpcAStack
+    - vpcCStack
+    Properties:
+      PeerVpcId:
+        Fn::GetAtt:
+        - vpcCStack
+        - Outputs.vpcC
+      VpcId:
+        Fn::GetAtt:
+        - vpcAStack
+        - Outputs.vpcA
+    Type: AWS::EC2::VPCPeeringConnection
+  vpcAStack:
+    Properties:
+      TemplateURL: https://s3.amazonaws.com/{MYBUCKET}/ec2-spot-fleet-multiple-vpcs-vpca.yaml
+    Type: AWS::CloudFormation::Stack
+  vpcBStack:
+    Properties:
+      TemplateURL: https://s3.amazonaws.com/{MYBUCKET}/ec2-spot-fleet-multiple-vpcs-vpcb.yaml
+    Type: AWS::CloudFormation::Stack
+  vpcCStack:
+    Properties:
+      TemplateURL: https://s3.amazonaws.com/{MYBUCKET}/ec2-spot-fleet-multiple-vpcs-vpcc.yaml
+    Type: AWS::CloudFormation::Stack
+...