h-stats.sh

#!/usr/bin/env bash
calc_stats() {
    stats_raw=$(curl --silent --connect-timeout 2 --max-time 3 localhost:$1/summary)
    #stats_raw=`cat /hive/miners/t-rex/stats.lhr`

    if [[ $? -ne 0 || -z $stats_raw ]]; then
	echo -e "${YELLOW}Failed to read miner stats from localhost:${MINER_API_PORT}${NOCOLOR}"
    else
	#echo "$stats_raw" | jq -c .`echo ${gpuerr[*]} | tr ' ' ';'`
	local gpu_worked=$(echo "$stats_raw" | jq '.gpus[].gpu_user_id')
	local gpu_busid=(`nvidia-smi --query-gpu=gpu_bus_id --format=csv | grep -v bus_id | cut -d ':' -f 2-`)
	local busids=()
	local gpuerr= # rejected and invalid shares per GPU
	dpkg --compare-versions `echo "$stats_raw" | jq -r '.version'` "lt" "0.20.0"
	if [[ $? -eq 0 ]]; then
	    gpuerr=()
	    local idx=0
	    for i in $gpu_worked; do
		gpu=${gpu_busid[$i]}
		busids[idx]=$((16#$gpu))
		gpuerr[idx]=$(jq --arg gpu "$i" '.stat_by_gpu[$gpu|tonumber].invalid_count' <<< "$stats_raw")
		idx=$((idx+1))
	    done
	else
	    gpuerr=$(echo "$stats_raw" | jq -r '.gpus[].shares.invalid_count')
	    gpuerr=${gpuerr//null/0}
	fi

	local bus_numbers=[]
	dpkg --compare-versions `echo "$stats_raw" | jq -r '.version'` "lt" "0.19.10"
	if [[ $? -eq 0 ]]; then
	    bus_numbers=$(echo "${busids[@]}"  | jq -cs '.')
	else
	    bus_numbers=$(echo "$stats_raw" | jq '.gpus[].pci_bus' | jq -cs '.')
	fi

	# total hashrate in khs
	khs=$(jq ".hashrate/1000" <<< "$stats_raw")

	local stats_dual=$(echo $stats_raw | jq -r '.dual_stat')
	if [[ $stats_dual != 'null' && $stats_dual != '' ]]; then
	    khs2=$(jq ".hashrate/1000" <<< "$stats_dual")
	    local gpuerr2=$(echo "$stats_dual" | jq -r '.gpus[].shares.invalid_count')
	    gpuerr2=${gpuerr2//null/0}
	    algo2=$(jq -r '.algorithm' <<< "$stats_dual")
	    [[ -z $algo2 || $algo2 == 'null' ]] && algo2=$TREX_ALGO2
	    stats=$(jq --argjson bus_numbers "$bus_numbers" \
		       --arg gpuerr "`echo ${gpuerr[*]} | tr ' ' ';'`" \
		       --arg gpuerr2 "`echo ${gpuerr2[*]} | tr ' ' ';'`" \
		       --arg total_khs "$khs" --arg total_khs2 "$khs2" \
		       --arg algo2 "$algo2" \
		       '{ hs: [.gpus[].hashrate], hs_units: "hs", temp: [.gpus[].temperature], fan: [.gpus[].fan_speed], uptime: .uptime,
			ar: [.accepted_count, .rejected_count, .invalid_count, $gpuerr], $bus_numbers, algo: .algorithm, ver: .version,
			hs2:[.dual_stat.gpus[].hashrate], hs_units2: "hs", ar2: [.dual_stat.accepted_count, .dual_stat.rejected_count,
			.dual_stat.invalid_count, $gpuerr2], $algo2, $total_khs, $total_khs2 }' <<< "$stats_raw")

	elif [[ 'blake3' =~ $TREX_ALGO ]]; then
	    stats=$(jq --argjson bus_numbers "$bus_numbers" \
		       --arg gpuerr "`echo ${gpuerr[*]} | tr ' ' ';'`" \
		       --arg total_khs "$khs" \
		       '{ hs: [.gpus[].hashrate/1000], hs_units: "khs", temp: [.gpus[].temperature], fan: [.gpus[].fan_speed], uptime: .uptime,
			ar: [.accepted_count, .rejected_count, .invalid_count, $gpuerr], $bus_numbers, algo: .algorithm, ver: .version,
			$total_khs }' <<< "$stats_raw")
	else
	    stats=$(jq --argjson bus_numbers "$bus_numbers" \
		       --arg gpuerr "`echo ${gpuerr[*]} | tr ' ' ';'`" \
		       --arg total_khs "$khs" \
		       '{ hs: [.gpus[].hashrate], hs_units: "hs", temp: [.gpus[].temperature], fan: [.gpus[].fan_speed], uptime: .uptime,
			ar: [.accepted_count, .rejected_count, .invalid_count, $gpuerr], $bus_numbers, algo: .algorithm, ver: .version,
			$total_khs }' <<< "$stats_raw")
	fi
    fi

    [[ -z $khs ]] && khs=0
    [[ -z $stats ]] && stats="null"
    echo $khs
    echo $stats
}

calc_stats $1