Stops mining software nanominer if Plex Transcoder is running, and starts it again whenever Plex stops transcoding.

start_nano.sh

#!/bin/bash

# Limit the GPU power draw to 115W
nvidia-smi -pl 115

function check_if_active {
    nvidia-smi  --query-compute-apps=name --format=csv,noheader | grep -q "$1"
}

while : ;do
        if check_if_active "Plex Transcoder"; then
                check_if_active nanominer \
                        && echo "Plex is transcoding, killing Nanominer" \
                        && killall -9 nanominer
        elif ! pidof nanominer &>/dev/null; then
            echo "Seems Plex is not transcoding, starting Nanominer"
                screen -S nano -d -m ./nanominer
        fi
        sleep 3
        echo -n .
done