cf.yaml

#CLoudFormation WordPress Single alejunio.cloud 
Parameters:
  VpcId:
    Type: AWS::EC2::VPC::Id
    Description: VpcId of your existing Virtual Private Cloud (VPC)
    ConstraintDescription: must be the VPC Id of an existing Virtual Private Cloud.
  Subnets:
    Type: List<AWS::EC2::Subnet::Id>
    Description: The list of SubnetIds in your Virtual Private Cloud (VPC)
    ConstraintDescription: must be a list of at least two existing subnets associated
      with at least two different availability zones. They should be residing in the
      selected Virtual Private Cloud.
  AMI:
    Default: AMI Name
    Description: AMI Name
    Type: String
    ConstraintDescription: Enter the name of your AMI.
  KeyName:
    Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
    Type: AWS::EC2::KeyPair::KeyName
    ConstraintDescription: must be the name of an existing EC2 KeyPair.
  SSHLocation:
    Description: The IP address range that can be used to SSH to the EC2 instances
    Type: String
    MinLength: '9'
    MaxLength: '18'
    Default: 0.0.0.0/0
    AllowedPattern: "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})"
    ConstraintDescription: must be a valid IP CIDR range of the form x.x.x.x/x.

  InstanceType:
    Description: Choose your EC2 server model
    Type: String
    Default: t2.micro
    AllowedValues:
      - t2.nano 
      - t2.micro 
      - t2.small 
      - t2.medium 
      - t2.large 
      - t2.xlarge 
      - t2.2xlarge 
      - m3.medium 
      - m3.large 
      - m3.xlarge 
      - m3.2xlarge 
      - m4.large 
      - m4.xlarge 
      - m4.2xlarge 
      - m4.4xlarge 
      - m4.10xlarge 
      - m4.16xlarge 
      - m5.large 
      - m5.xlarge 
      - m5.2xlarge 
      - m5.4xlarge 
      - m5.12xlarge 
      - m5.24xlarge 
      - c3.large 
      - c3.xlarge 
      - c3.2xlarge 
      - c3.4xlarge 
      - c3.8xlarge 
      - c4.large 
      - c4.xlarge 
      - c4.2xlarge 
      - c4.4xlarge 
      - c4.8xlarge 
      - c5.large 
      - c5.xlarge 
      - c5.2xlarge 
      - c5.4xlarge 
      - c5.9xlarge 
      - c5.18xlarge
      - r3.large 
      - r3.xlarge 
      - r3.2xlarge 
      - r3.4xlarge 
      - r3.8xlarge 
      - r4.large 
      - r4.xlarge 
      - r4.2xlarge 
      - r4.4xlarge 
      - r4.8xlarge 
      - r4.16xlarge 
      - x1.16xlarge 
      - x1.32xlarge 
      - x1e.xlarge 
      - x1e.2xlarge 
      - x1e.4xlarge 
      - x1e.8xlarge 
      - x1e.16xlarge 
      - x1e.32xlarge
      - d2.xlarge 
      - d2.2xlarge 
      - d2.4xlarge 
      - d2.8xlarge 
      - h1.2xlarge 
      - h1.4xlarge 
      - h1.8xlarge 
      - h1.16xlarge 
      - i2.xlarge 
      - i2.2xlarge 
      - i2.4xlarge 
      - i2.8xlarge 
      - i3.large 
      - i3.xlarge 
      - i3.2xlarge 
      - i3.4xlarge 
      - i3.8xlarge 
      - i3.16xlarge
      - f1.2xlarge 
      - f1.16xlarge 
      - g2.2xlarge 
      - g2.8xlarge 
      - g3.4xlarge 
      - g3.8xlarge 
      - g3.16xlarge 
      - p2.xlarge 
      - p2.8xlarge 
      - p2.16xlarge 
      - p3.2xlarge 
      - p3.8xlarge 
      - p3.16xlarge
    ConstraintDescription: Must be a valid EC2 instance type.
    

  VolumeEC2:
    Description: Enter how much disk storage you want.
    Type: Number
    Default: 10

Resources:

  ## SECURITY GROUPS DOS SERVICOS
  InstanceSecurityGroup:
    Type: AWS::EC2::SecurityGroup
    Properties:
      GroupDescription: Enable SSH access and HTTP from the load balancer only
      SecurityGroupIngress: 
      - IpProtocol: tcp
        FromPort: '22'
        ToPort: '22'
        CidrIp:
          Ref: SSHLocation
      - IpProtocol: tcp
        FromPort: '80'
        ToPort: '80'
        CidrIp:
          Ref: SSHLocation
      - IpProtocol: tcp
        FromPort: '443'
        ToPort: '443'
        CidrIp:
          Ref: SSHLocation         
      VpcId:
        Ref: VpcId
      

  MyEC2Instance:
    Type: AWS::EC2::Instance
    Properties:              
      InstanceType: !Ref InstanceType
      ImageId: !Ref AMI
      NetworkInterfaces:
        - GroupSet:
            - !Ref InstanceSecurityGroup
          AssociatePublicIpAddress: true
          DeviceIndex: '0'
      AvailabilityZone: !Select 
        - 0
        - !GetAZs 
          Ref: 'AWS::Region'
      KeyName: !Ref KeyName
      BlockDeviceMappings:
        - DeviceName: /dev/xvda
          Ebs:
            
            VolumeSize: !Ref VolumeEC2
            VolumeType: io1
            Iops: 100
            DeleteOnTermination: true
    
  MyProdEIP:
    Type: AWS::EC2::EIP
    Properties: 
      InstanceId: !Ref MyEC2Instance