Method: Formatron::CloudFormation::Resources::EC2.instance

Defined in:

lib/formatron/cloud_formation/resources/ec2.rb

.instance(instance_profile:, availability_zone:, instance_type:, key_name:, administrator_name:, administrator_password:, subnet:, name:, wait_condition_handle:, security_group:, logical_id:, source_dest_check:, os:, ami:) ⇒ Object

rubocop:disable Metrics/MethodLength rubocop:disable Metrics/ParameterLists rubocop:disable Metrics/AbcSize

# File 'lib/formatron/cloud_formation/resources/ec2.rb', line 277

def self.instance(
  instance_profile:,
  availability_zone:,
  instance_type:,
  key_name:,
  administrator_name:,
  administrator_password:,
  subnet:,
  name:,
  wait_condition_handle:,
  security_group:,
  logical_id:,
  source_dest_check:,
  os:,
  ami:
)
  ami = Template.find_in_map(
    Template::REGION_MAP,
    Template.ref('AWS::Region'),
    os
  ) if ami.nil?
  if os.eql? 'windows'
    user_data = Template.base_64(
      Template.join(
        # rubocop:disable Metrics/LineLength
        "<powershell>\n",
        "try\n",
        "{\n",
        Scripts.windows_administrator(
          name: administrator_name,
          password: administrator_password
        ),
        'winrm quickconfig -q', "\n",
        "winrm set winrm/config/winrs '@{MaxMemoryPerShellMB=\"1024\"}'", "\n",
        "winrm set winrm/config '@{MaxTimeoutms=\"1800000\"}'", "\n",
        "winrm set winrm/config/service '@{AllowUnencrypted=\"true\"}'", "\n",
        "winrm set winrm/config/service/auth '@{Basic=\"true\"}'", "\n",
        'netsh advfirewall firewall add rule name="WinRM 5985" protocol=TCP dir=in localport=5985 action=allow', "\n",
        'netsh advfirewall firewall add rule name="WinRM 5986" protocol=TCP dir=in localport=5986 action=allow', "\n",
        'Stop-Service winrm', "\n",
        'Set-Service winrm -startuptype "automatic"', "\n",
        'Start-Service winrm', "\n",
        'cfn-init.exe -v -s ', Template.ref('AWS::StackName'),
        " -r #{logical_id}",
        ' --region ', Template.ref('AWS::Region'), "\n",
        "}\n",
        "catch\n",
        "{\n",
        'cfn-signal.exe -e 1 ',
        Template.base_64(Template.ref(wait_condition_handle)), "\n",
        "}\n",
        '</powershell>'
      # rubocop:enable Metrics/LineLength
      )
    )
  else
    user_data = Template.base_64(
      Template.join(
        # rubocop:disable Metrics/LineLength
        "#!/bin/bash -v\n",
        "apt-get -y update\n",
        "apt-get -y install python-setuptools\n",
        "easy_install https://s3.amazonaws.com/cloudformation-examples/aws-cfn-bootstrap-latest.tar.gz\n",
        "export PATH=$PATH:/opt/aws/bin\n",
        'cfn-init --region ', Template.ref('AWS::Region'),
        '    -v -s ', Template.ref('AWS::StackName'), " -r #{logical_id}\n",
        "cfn-signal -e $? -r 'Formatron instance configuration complete' '", Template.ref(wait_condition_handle), "'\n"
      # rubocop:enable Metrics/LineLength
      )
    )
  end
  {
    Type: 'AWS::EC2::Instance',
    Properties: {
      IamInstanceProfile: Template.ref(instance_profile),
      AvailabilityZone: Template.join(
        Template.ref('AWS::Region'),
        availability_zone
      ),
      ImageId: ami,
      SourceDestCheck: source_dest_check,
      InstanceType: instance_type,
      KeyName: key_name,
      SubnetId: Template.ref(subnet),
      SecurityGroupIds: [Template.ref(security_group)],
      Tags: [{
        Key: 'Name',
        Value: name
      }],
      UserData: user_data
    }
  }
end