Physical Address

304 North Cardinal St.
Dorchester Center, MA 02124

Tips on how to create an AWS EC2 occasion in CloudFormation


Create an EC2 Occasion in CloudFormation

If you have to create an EC2 occasion in CloudFormation, then you are able to do the next:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234

You possibly can set the Occasion Title as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234
      Tags:
        -
          Key: Title
          Worth: webserver

You possibly can Allow Monitoring as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      Monitoring: true
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234
      Tags:
        -
          Key: Title
          Worth: webserver

You possibly can add Termination Safety as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      DisableApiTermination: true
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      Monitoring: true
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234
      Tags:
        -
          Key: Title
          Worth: webserver

Tips on how to Improve the Root Quantity Dimension

You possibly can Improve the Root Quantity Dimension as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      BlockDeviceMappings:
        -
          DeviceName: "/dev/sda1"
          Ebs:
            VolumeSize: 24
            VolumeType: gp2
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234

Storage in CloudFormation EC2 Cases

You possibly can Add Further Occasion Storage as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      BlockDeviceMappings:
        -
          DeviceName: "/dev/sda1"
          Ebs:
            VolumeSize: 24
            VolumeType: gp2
        -
          DeviceName: "/dev/sdf"
          Ebs:
            VolumeSize: 64
            VolumeType: gp2
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234

You possibly can Connect an Occasion Quantity as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:      
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234
      Volumes:
        -
          Machine: "/dev/sdf"
          VolumeId: !Ref LogVolume

  LogVolume:
    Kind: AWS::EC2::Quantity
    DeletionPolicy: Snapshot
    Properties:
      AvailabilityZone: us-east-1a
      Dimension: 24
      Tags:
        -
          Key: Title
          Worth: web-log-volume
      VolumeType: gp2

Safety Teams in EC2 Cases with CloudFormation

You possibly can Setup a Safety Group as follows:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Net server
      GroupName: net     
      VpcId: vpc-abc01234

One other instance:

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Net server
      GroupName: net     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 80
          ToPort: 80
          CidrIp: 0.0.0.0/0
        -
          IpProtocol: tcp
          FromPort: 443
          ToPort: 443
          CidrIp: 0.0.0.0/0

One other instance:

AWSTemplateFormatVersion: "2010-09-09"
Assets:  
  DatabaseSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Database server
      GroupName: database     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 3306
          ToPort: 3306
          SourceSecurityGroupId: sg-abc01234

One other instance utilizing referencing:

AWSTemplateFormatVersion: "2010-09-09"
Assets:  
  WebSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Net server
      GroupName: net     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 80
          ToPort: 80
          CidrIp: 0.0.0.0/0

  DatabaseSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Database server
      GroupName: database     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 3306
          ToPort: 3306
          SourceSecurityGroupId: !Ref WebSecurityGroup

Self referencing a Safety Group:

AWSTemplateFormatVersion: "2010-09-09"
Assets: 
  SwarmSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Swarm server
      GroupName: swarm
      VpcId: vpc-abc01234

  SwarmIngress1:
    Kind: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: !Ref SwarmSecurityGroup
      IpProtocol: tcp
      FromPort: 2377
      ToPort: 2377
      SourceSecurityGroupId: !Ref SwarmSecurityGroup

  SwarmIngress2:
    Kind: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: !Ref SwarmSecurityGroup
      IpProtocol: tcp
      FromPort: 7946
      ToPort: 7946
      SourceSecurityGroupId: !Ref SwarmSecurityGroup

  SwarmIngress3:
    Kind: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: !Ref SwarmSecurityGroup
      IpProtocol: udp
      FromPort: 7946
      ToPort: 7946
      SourceSecurityGroupId: !Ref SwarmSecurityGroup
  
  SwarmIngress4:
    Kind: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: !Ref SwarmSecurityGroup
      IpProtocol: udp
      FromPort: 4789
      ToPort: 4789
      SourceSecurityGroupId: !Ref SwarmSecurityGroup

Attaching a Safety group to an Occasion

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Net server
      GroupName: net     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 80
          ToPort: 80
          CidrIp: 0.0.0.0/0

  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - !Ref WebSecurityGroup
      SubnetId: subnet-abc01234

Utilizing an Elastic IP

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      SecurityGroupIds:
        - sg-abc01234
      SubnetId: subnet-abc01234
  
  WebElasticIp:
    Kind: AWS::EC2::EIP
    Properties:
      InstanceId: !Ref WebInstance
      Area: vpc

Utilizing all of it collectively in a single template

AWSTemplateFormatVersion: "2010-09-09"
Assets:
  
  ## Safety group for WebInstance enabling port 80
  ## from all IP addresses
  WebSecurityGroup:
    Kind: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Net server
      GroupName: net     
      VpcId: vpc-abc01234
      SecurityGroupIngress:
        -
          IpProtocol: tcp
          FromPort: 80
          ToPort: 80
          CidrIp: 0.0.0.0/0
 
  ## EC2 Occasion with a customized safety group
  ## and a bigger root occasion machine
  ## and an externally created EBS quantity connected
  WebInstance:
    Kind: AWS::EC2::Occasion
    Properties:
      BlockDeviceMappings:
        -
          DeviceName: "/dev/sda1"
          Ebs:
            VolumeSize: 24
            VolumeType: gp2
      InstanceType: t2.nano
      ImageId: ami-80861296
      KeyName: my-key
      Monitoring: true
      SecurityGroupIds:
        - !Ref WebSecurityGroup
      SubnetId: subnet-abc01234
      Tags:
        -
          Key: Title
          Worth: webserver
      Volumes:
        -
          Machine: "/dev/sdf"
          VolumeId: !Ref LogVolume
  
  ## EBS Quantity for storing net logs
  LogVolume:
    Kind: AWS::EC2::Quantity
    DeletionPolicy: Snapshot
    Properties:
      AvailabilityZone: us-east-1a
      Dimension: 64
      Tags:
        -
          Key: Title
          Worth: web-log-volume
      VolumeType: gp2

  ## Connect EIP to the occasion
  WebElasticIp:
    Kind: AWS::EC2::EIP
    Properties:
      InstanceId: !Ref WebInstance
      Area: vpc

Leave a Reply

Trending now

GoDaddy, Worldpay Deal Simplifies Cost Processing for SMBs
The Chinese language Media Lashes Out At Musk’s Coronavirus Tweet
Find out how to get the SHA256 sum of a string utilizing Python
‘BlueSky’ Twitter Different Hits App Retailer