message: Fixes bug with line breaks in base64 encoded text
diff: @@ -15,7 +15,12 @@ IMAGE_FULLNAME=$ECR_REPO:$IMAGE_TAG
  # Read user_data and replace latest tag with our tag
  USER_DATA=`cat $DIR/ec2_user_data.txt`
  USER_DATA="${USER_DATA/latest/$IMAGE_TAG}"
  -USER_DATA_BASE64=`echo $USER_DATA | base64`
  +USER_DATA_BASE64=`echo -n $USER_DATA | base64`
  +# Remove new line in linux as base64 wraps lines here
  +# This could be avoided with the -w option but that one does
  +# not exist in the macos version of base64 so we will just use
  +# string replacement
  +USER_DATA_BASE64="${USER_DATA_BASE64//[$'\t\r\n ']}"
  INSTANCE_TYPE="m5.large"
  