#!/bin/bash

# Antminer S9 logic for returning miner type and ASICboost status
# Developed by tim-bc
# 2018-11-21 to 2018-12-27

# Argument 1 = IPv4 Address
# Output     = (Standard / Boosted) (Miner Model)

# Typical Outputs:
#
#   Standard S9
#   Standard S9i
#   Standard S9j
#   Boosted S9
#   Boosted S9i
#   Boosted S9j
#   Enhanced S9
#   Enhanced S9i
#   Enhanced S9j
#   Bugged S9
#   Unknown

wisdom=`echo -n 'stats' | nc -w2 $1 4028 | tr ',|' '\n'`;
model=`echo "${wisdom##*Type=Antminer }" | head -1`;
date=`echo "${wisdom##*CompileTime=}" | head -1`;
asic="Standard";
if [[ $date = *"2018"* ]]; then
  if [[ $date = *"Oct"* ]]; then
    asic="Bugged";
  fi
  if [[ $date = *"Nov"* ]]; then
    asic="Boosted";
  fi
  if [[ $date = *"Dec"* || $date = *"Nov 30"* ]]; then
    asic="Enhanced";
  fi
fi
if [[ $model = *"S9"* ]]; then
  echo "$asic $model"
else
  echo "Unknown"
fi