added my scripts and added them to the install script

scripts/net_test

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+out_ip="1.1.1.1"
+out_fallback_ip="8.8.8.8"
+out_domain="archlinux.org"
+out_fallback_domain="google.com"
+go_again=false
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+NC='\033[0m' # No Color
+
+out_ipf() {
+	echo -e '\033[1m[..] Checking if I can reach the outside internet...'
+
+	ping -c 2 $out_ip &> /dev/null
+
+	if [[ $(echo $?) = 0 ]]
+	then
+		out_ipw=true
+		echo -e "\033[1m[$GREEN✓$NC] Outside Internet is working\033[0m"
+		notify-send -t 1000 -i network-wireless 'Outside Internet is working!' -u critical
+	else
+		out_ipw=false
+		echo -e "$RED\033[1m[❌] Outside Internet is not accesible\033[0m$NC"
+	fi
+}
+
+out_domainf() {
+	echo -e '\033[1m[..] Checking if I can reach DNS...'
+
+	nslookup $out_domain &> /dev/null
+
+	if [[ $(echo $?) = 0 ]]
+	then
+		out_domainw=true
+		echo -e "\033[1m[$GREEN✓$NC] DNS is working\033[0m"
+		notify-send -t 1000 -i network-wireless 'DNS is working!' -u critical
+	else
+		out_domainw=false
+		echo -e "$RED\033[1m[❌] DNS is not accesible\033[0m$NC"
+	fi
+}
+
+check_go(){
+	if [[ $out_ipw ]]
+	then
+		true
+	else
+		go_again=true
+	fi
+	if [[ $out_domainw ]]
+	then
+		echo Done!
+	else
+		go_again=true
+	fi
+}
+go_again=true
+while [[ $go_again ]]
+do
+	out_ipf
+	out_domainf
+	check_go
+	sleep $1
+done