Cloudformation Launch Config - send user-data to aws system log

cft-user-data.sh

Resources:
  LaunchConfig:
    Type: AWS::AutoScaling::LaunchConfiguration
    Properties:
      IamInstanceProfile: !FindInMap [ EnvironmentMap, !Ref ParamEnvironment, InstanceProfile ]
      ImageId: !Ref ParamInstanceAMI
      InstanceType: !FindInMap [ EnvironmentMap, !Ref ParamEnvironment, InstanceType ]
      SecurityGroups: !FindInMap [EnvironmentMap, !Ref ParamEnvironment, SecurityGroups]
      UserData:
        Fn::Base64: !Sub
          - |
            #!/bin/bash -x
            exec > >(tee /var/log/user-data.log|logger -t user-data -s 2>/dev/console) 2>&1
            echo "Test "