osx computer info in terminal

server.sh

#!/bin/bash
echo "--------------------------------------------------------------------------------"
uname -a
echo "--------------------------------------------------------------------------------"
MEMORY=`/usr/sbin/system_profiler -detailLevel full SPHardwareDataType | grep 'Memory' | awk '{print $1 $2 $3}'`
echo "$MEMORY"
echo "--------------------------------------------------------------------------------"
CORES_COUNT=`sysctl hw.ncpu | awk '{print $2}'`
echo "CPU"
sysctl -n machdep.cpu.brand_string
echo "$CORES_COUNT Cores"
echo "--------------------------------------------------------------------------------"
df -h
echo "--------------------------------------------------------------------------------"
echo Local IPs
ifconfig | grep 'inet ' | awk '{print $2}' | sed 's/addr:/ - /g'
echo "--------------------------------------------------------------------------------"
SERVER_NAME=`hostname`
echo "SERVER INFO: $SERVER_NAME"
echo "SERVER ROLE: solo"
echo "GEM_HOME:    $GEM_HOME"
echo "--------------------------------------------------------------------------------"

Server roles that are hardcoded can improve system stability. Systems can guarantee that every server functions within predetermined parameters by assigning established responsibilities, which lowers the possibility of configuration errors Block Blast that could result in failures.