server_specs

#!/bin/sh
IS_NIX=$(which free)
echo "Arch: $(arch)"
if [ $IS_NIX ]; then
    echo "CPU: $(nproc 2> /dev/null)"
    echo "RAM: $(free -m 2> /dev/null | grep Mem | awk '{print $2}') MB"
    echo "Swap: $(free -m 2> /dev/null | grep Swap | awk '{print $2}') MB"
else
    echo "CPU: $(sysctl -n hw.physicalcpu)"
    echo "RAM: $(echo $(($(sysctl -n hw.memsize) / 1024 / 1024))) MB"
    echo "Swap: $(sysctl vm.swapusage | awk '{print $4}' | sed 's/\..*//') MB"
fi

echo "Disk: $(df -h / | tail -n1 | awk '{print $3}')"
echo "Avg load: $(uptime | sed 's/.*: //')"
if [ $IS_NIX ]; then
    echo "IP Private: $(ip addr show eth0 | grep "inet\b" | head -n1 | awk '{print $2}' | cut -d/ -f1)"
else
    echo "IP Private: $(ifconfig en0 | grep "inet\b" | head -n1 | awk '{print $2}' | cut -d/ -f1)"
fi

IP=$(curl -s ifconfig.me)
echo "IP Public: $IP"
echo "Location: $(curl -s http://ip-api.com/line/$IP?fields=country)"