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MR-DS-20/CloudFormation_Intro.yaml

Created October 4, 2020 16:35
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CloudFormation template to be used as an example of how to implement some common resources
Raw
CloudFormation_Intro.yaml
Metadata:
'AWS::CloudFormation::Designer':
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Resources:
MYVPCNAME:
Type: 'AWS::EC2::VPC'
Properties:
CidrBlock: 10.0.0.0/16
Metadata:
'AWS::CloudFormation::Designer':
id: 5600da21-5209-4f61-a2e3-5c063bc28ab3
PublicSubnet:
Type: 'AWS::EC2::Subnet'
Properties:
VpcId: !Ref MYVPCNAME
CidrBlock: 10.0.1.0/24
Metadata:
'AWS::CloudFormation::Designer':
id: 9ae5b196-da6c-44c4-b3c7-6c5b4a247dd2
MainServer:
Type: 'AWS::EC2::Instance'
Properties:
SubnetId: !Ref PublicSubnet
SecurityGroupIds:
- !Ref ServerSecurityGroup
IamInstanceProfile: !Ref ServerProfile
KeyName: !Ref SSHKEY
ImageId: ami-05c424d59413a2876
InstanceType: t2.micro
UserData: !Base64
'Fn::Join':
- ''
- - |
#! /bin/bash
- |
sudo apt-get update
- |
sudo apt-get install ruby -y
- |
sudo apt-get install wget -y
- |
cd /home/ubuntu
- >
wget
https://aws-codedeploy-eu-west-2.s3.eu-west-2.amazonaws.com/latest/install
- |
chmod +x ./install
- |
sudo ./install auto > /tmp/logfile
- |
sudo apt install nodejs -y
- |
sudo apt install npm -y
- sudo service codedeploy-agent enable --now
Metadata:
'AWS::CloudFormation::Designer':
id: d4b0d252-7abd-4d34-a12c-e90e078bffc0
ServerSecurityGroup:
Type: 'AWS::EC2::SecurityGroup'
Properties:
VpcId: !Ref MYVPCNAME
GroupDescription: Development server access over http/ssh
SecurityGroupIngress:
- IpProtocol: tcp
FromPort: 22
ToPort: 22
Description: SSH access
CidrIp: !Ref DEVELOPERIP
- IpProtocol: tcp
FromPort: 80
ToPort: 80
Description: HTTP access
CidrIp: 0.0.0.0/0
- IpProtocol: tcp
FromPort: 443
ToPort: 443
Description: HTTPS access
CidrIp: 0.0.0.0/0
Metadata:
'AWS::CloudFormation::Designer':
id: cfd4c217-34e2-4480-be0a-aaf375b77989
ServerProfile:
Type: 'AWS::IAM::InstanceProfile'
Properties:
Roles:
- !Ref ServerRole
Metadata:
'AWS::CloudFormation::Designer':
id: 5ae7fce5-ccaa-427e-abc2-524938fc5797
ServerRole:
Type: 'AWS::IAM::Role'
Metadata:
'AWS::CloudFormation::Designer':
id: 602a3b14-8b4b-4a15-8e17-9aed4fa393e6
Properties:
AssumeRolePolicyDocument:
Version: 2012-10-17
Statement:
- Effect: Allow
Principal:
Service:
- ec2.amazonaws.com
Action:
- 'sts:AssumeRole'
ManagedPolicyArns:
- 'arn:aws:iam::aws:policy/AmazonEC2FullAccess'
- 'arn:aws:iam::aws:policy/AmazonSESFullAccess'
- 'arn:aws:iam::aws:policy/AmazonS3FullAccess'
ServerEIP:
Type: 'AWS::EC2::EIP'
Properties:
InstanceId: !Ref MainServer
Metadata:
'AWS::CloudFormation::Designer':
id: f1bd8aaa-8753-4d4d-ae6f-db653ff35142
RouteTable:
Type: 'AWS::EC2::RouteTable'
Properties:
VpcId: !Ref MYVPCNAME
Metadata:
'AWS::CloudFormation::Designer':
id: 484ae63a-392e-4d0b-a5ba-06a36f8b2ea2
PermitAllToIGW:
Type: 'AWS::EC2::Route'
Properties:
RouteTableId: !Ref RouteTable
DestinationCidrBlock: 0.0.0.0/0
GatewayId: !Ref IGW
Metadata:
'AWS::CloudFormation::Designer':
id: a130f230-8721-44f9-9b14-a0e2a28078b8
IGWAttachement:
Type: 'AWS::EC2::VPCGatewayAttachment'
Properties:
InternetGatewayId: !Ref IGW
VpcId: !Ref MYVPCNAME
Metadata:
'AWS::CloudFormation::Designer':
id: 5f5f8959-ab6d-4624-819d-04d678254600
IGW:
Type: 'AWS::EC2::InternetGateway'
Properties: {}
Metadata:
'AWS::CloudFormation::Designer':
id: 56c07d4c-9bff-43a8-be29-1bb18a50f65b
SubnetRouteTableAssociation:
Type: 'AWS::EC2::SubnetRouteTableAssociation'
Properties:
RouteTableId: !Ref RouteTable
SubnetId: !Ref PublicSubnet
Metadata:
'AWS::CloudFormation::Designer':
id: 086449a9-758e-4878-94e7-1a81c671cc6c
Parameters:
DEVELOPERIP:
Description: 'Ip address for development machine to allow ssh, in CIDR format'
Type: String
SSHKEY:
Description: Key pair for instance SSH access
Type: 'AWS::EC2::KeyPair::KeyName'
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