info.sh

#!/bin/bash

#colours
blue='\033[1;34m'
grn='\033[1;32m'
cyan='\033[1;36m'
red='\033[1;31m'
ylo='\033[1;33m'

# Variables
# OS
OS=$(awk -F'=' '/PRETTY_NAME/ {print $2; exit}' "/etc/os-release")

# Kernal-name
KER_NAME=$(uname -s)

# Kernal-version
KER_VER=$(uname -r)

# Kernal-release
KER_REL=$(uname -v)

# Machine name
MACHI_NAME=$(awk -F':' '/Model/ {print $2; exit}' "/proc/cpuinfo")

# Processor
PROCESSOR=$(awk -F':' '/Hardware/ {print $2; exit}' "/proc/cpuinfo")

# Hostname
HOSTNAME=$(uname -n)

# User
USER=$(whoami)

# ID
ID=$(id)

# Total storage
TOTAL_STO=$(df -h / | awk '{ print $2 }' | tail -1)

# Used storage
USED_STO=$(df -h / | awk '{ print $3 }' | tail -1)
USED_STO_PER=$(df -h / | awk '{ print $5 }' | tail -1)

# Available storage
AVAIL_STO=$(df -h / | awk '{ print $4 }' | tail -1)

# USB Total storage
# TOTAL_USB_STO=$(df -h /dev/sda* | awk '{ print $2 }' | tail -1)

# USB Used storage
# USED_USB_STO=$(df -h /dev/sda* | awk '{ print $3 }' | tail -1)
# USED_USB_STO_PER=$(df -h /dev/sda* | awk '{ print $5 }' | tail -1)

# USB Available storage
# AVAIL_USB_STO=$(df -h /dev/sda* | awk '{ print $4 }' | tail -1)

# Wlan0 IP
WLAN0=$(ifconfig wlan0 | grep -w inet | awk '{printf $2}' | tail -1)

#Eth0 IP
#ETH0=$(ifconfig eth0 | grep -w inet | awk '{printf $2}' | tail -1)

# Temprature
TEMP=$(cat /sys/class/thermal/thermal_zone0/temp)

if [[ "$1" == "-h" ]];
then
	echo -e "$ylo""Info ${red}v0.0"
	echo -e "$cyan""Usage: info -options"
	echo "Options:"
	echo -e "$grn""-neo	${blue}neofetch"
	echo -e "$grn""-os 	${blue}Operating system"
	echo -e "$grn""-kn	${blue}Kernal name"
	echo -e "$grn""-kv	${blue}Kernal version"
	echo -e "$grn""-kr	${blue}Kernal release"
	echo -e "$grn""-mn	${blue}Machine name"
	echo -e "$grn""-P 	${blue}Processor"
	echo -e "$grn""-H	${blue}Hostname"
	echo -e "$grn""-u	${blue}User"
	echo -e "$grn""-i	${blue}User ID"
	echo -e "$grn""-is	${blue}Internal storage"
	echo -e "$grn""-ius	${blue}Internal used storage"
	echo -e "$grn""-ias	${blue}Internal available storage"
	# echo -e "$grn""-es	${blue}External storage"
	# echo -e "$grn""-eus	${blue}External used storage"
	# echo -e "$grn""-eas    ${blue}External available storage"
	echo -e "$grn""-wi	${blue}Wlan0 IP"
	echo -e "$grn""-ei	${blue}Ethernet IP (By default disabled)"
	echo -e "$grn""-tp	${blue}Temprature"
	echo -e "$grn""-a	${blue}All at once"
	exit
elif [[ "$1" == "-neo" ]];
then
	neofetch | lolcat
	exit

elif [[ "$1" == "-os" ]];
then
	echo -e "$blue""Operating system: ""${grn}""${OS}"
	exit

elif [[ "$1" == "-kn" ]];
then
	echo -e "$blue""Kernal name: ""${grn}""${KER_NAME}"
	exit

elif [[ "$1" == "-kv" ]];
then
	echo -e "$blue""Kernal version: ""${grn}""${KER_VER}"
	exit

elif [[ "$1" == "-kr" ]];
then
	echo -e "$blue""Kernal release: ""${grn}""${KER_REL}"
	exit

elif [[ "$1" == "-mn" ]];
then
	echo  -e "$blue""Machine name: ""${grn}""${MACHI_NAME}"
	exit

elif [[ "$1" == "-P" ]];
then
	echo -e "$blue""Processor: ""${grn}""${PROCESSOR}"
	exit

elif [[ "$1" == "-H" ]];
then
	echo -e "$blue""Hostname: ""${grn}""${HOSTNAME}"
	exit

elif [[ "$1" == "-u" ]];
then
	echo -e "$blue""User: ""${grn}""${USER}"
	exit

elif [[ "$1" == "-i" ]];
then
	echo -e "$blue""ID: ""${grn}""${ID}"
	exit

elif [[ "$1" == "-is" ]];
then
	echo -e "$blue""Total storage: ""${grn}""${TOTAL_STO}"
	exit

elif [[ "$1" == "-ius" ]];
then
	echo -e "$blue""Used storage: ""${grn}""${USED_STO}" "${USED_STO_PER}"
	exit

elif [[ "$1" == "-ias" ]];
then
	echo -e "$blue""Available storage: ""${grn}""${AVAIL_STO}"
	exit

# elif [[ "$1" == "-es" ]];
# then	
# 	echo -e "$blue""Total USB storage: ""${grn}""${TOTAL_USB_STO}"
# 	exit

# elif [[ "$1" == "-eus" ]];
# then	
# 	echo -e "$blue""Used USB storage: ""${grn}""${USED_USB_STO}" "${USED_USB_STO_PER}"
# 	exit

# elif [[ "$1" == "-eas" ]];
# then	
# 	echo -e "$blue""Available USB storage: ""${grn}""${AVAIL_USB_STO}"
# 	exit

elif [[ "$1" == "-wi" ]];
then	
	echo -e "$blue""Wlan0 IP: ""${grn}""${WLAN0}"
	exit

#elif [[ "$1" == "-ei" ]];
#then	
#	echo -e "$blue""Eth0 IP: ""${grn}""${ETH0}"
#	exit

elif [[ "$1" == "-tp" ]];
then	
	echo  -e "$blue""CPU Temprature: ""${grn}""${TEMP}"
	exit

elif [[ "$1" == "-a" ]];
then
	#neofetch | lolcat
	# OS
	echo -e "$blue""Operating system: ""${grn}""${OS}"

	# Kernal-name
	echo -e "$blue""Kernal name: ""${grn}""${KER_NAME}"

	# Kernal-version
	echo -e "$blue""Kernal version: ""${grn}""${KER_VER}"

	# Kernal-release
	echo -e "$blue""Kernal release: ""${grn}""${KER_REL}"

	# Machine name
	echo  -e "$blue""Machine name: ""${grn}""${MACHI_NAME}"

	# Processor
	echo -e "$blue""Processor: ""${grn}""${PROCESSOR}"

	# Hostname
	echo -e "$blue""Hostname: ""${grn}""${HOSTNAME}"

	# User
	echo -e "$blue""User: ""${grn}""${USER}"

	# ID
	echo -e "$blue""ID: ""${grn}""${ID}"

	# Total storage
	echo -e "$blue""Total storage: ""${grn}""${TOTAL_STO}"

	# Used storage
	echo -e "$blue""Used storage: ""${grn}""${USED_STO}" "${USED_STO_PER}"

	# Available storage
	echo -e "$blue""Available storage: ""${grn}""${AVAIL_STO}"

	# USB Total storage
	#echo -e "$blue""Total USB storage: ""${grn}""${TOTAL_USB_STO}"

	# USB Used storage
	#echo -e "$blue""Used USB storage: ""${grn}""${USED_USB_STO}" "${USED_USB_STO_PER}"

	# USB Available storage
	#echo -e "$blue""Available USB storage: ""${grn}""${AVAIL_USB_STO}"

	# Wlan0 IP
	echo -e "$blue""Wlan0 IP: ""${grn}""${WLAN0}"

	#Eth0 IP
	#echo -e "$blue""Eth0 IP: ""${grn}""${ETH0}"

	# Temprature
	echo  -e "$blue""CPU Temprature: ""${grn}""${TEMP}"
	exit
fi

echo "info: missing/wrong parameter"
echo "Try \"info -h\" for help"