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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -58,46 +58,43 @@ static_func () { echo "Restarting the network service..." && /etc/init.d/networking restart >/dev/null } echo " This can be either a static or dynmaic configuration..." echo echo " Let's test your Internet access now..." sleep 1 echo ping -c3 8.8.8.8 >/tmp/pingOutput if grep "bytes from" /tmp/pingOutput >/dev/null && grep "eth.* inet static" /etc/network/interfaces >/dev/null; then echo " You are connected to the Internet through a static configuration" elif grep "bytes from" /tmp/pingOutput >/dev/null || grep "eth.* inet dhcp" /etc/network/interfaces >/dev/null; then echo " You are connected to the Internet through a DHCP configuration" else echo " You are not currently connected to the Internet" fi echo if ask "Would you like to adjust your IPv4 Address configuration? " Y; then while true; do echo " 1. Configure a DHCP Address" echo " 2. Configure a Static Address" echo " 3. Leave as currently configured" echo echo echo -n "Choice: " read choice # case use will create approach to ip configuration case $choice in 1) dhcp_func && break;; 2) static_func && break ;; 3) break;; *) echo " That is not a valid choice" esac done fi -
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,103 @@ #!/bin/bash dhcp_func () { echo "Let's configure your IPv4 DHCP configuration." sed -i 's|static|dhcp|g' /etc/network/interfaces if /etc/network/interfaces | grep "address"; then sed -i 's|address.*|#address|g' /etc/network/interfaces fi if /etc/network/interfaces | grep "netmask"; then sed -i 's|netmask.*|#netmask|g' /etc/network/interfaces fi if /etc/network/interfaces | grep "broadcast"; then sed -i 's|broadcast.*|#broadcast|g' /etc/network/interfaces fi if /etc/network/interfaces | grep "gateway"; then sed -i 's|gateway.*|#gateway|g' /etc/network/interfaces fi if /etc/network/interfaces | grep ".*nameserver"; then sed -i 's|.*nameserver.*|#.*nameserver' fi if ask "Would you like to customize the DNS nameserver: " Y; then echo "Enter the DNS nameserver to use (Ex: 8.8.8.8 for Goolge DNS): " read dns echo "nameserver $dns" > /etc/resolv.conf fi echo "Restarting the network service..." && /etc/init.d/networking restart >/dev/null } static_func () { echo "Let's configure your IPv4 static configuration." sed -i 's|dhcp|static|g' /etc/network/interfaces echo "Enter the IP Address to set followed by [ENTER] : " read ipadd echo " address $ipadd" >> /etc/network/interfaces echo "Enter the Subnet Mask to set followed by [ENTER] : " read mask echo " netmask $mask" >> /etc/network/interfaces echo "Enter the Gateway Address to set followed by [ENTER] : " read gway echo " address $gway" >> /etc/network/interfaces echo "Enter the Broadcast Address to set followed by [ENTER] : " read bcast echo " address $bcast" >> /etc/network/interfaces echo "Enter the DNS nameserver to use (Ex: 8.8.8.8 for Goolge DNS): " read dns echo "nameserver $dns" > /etc/resolv.conf echo "Restarting the network service..." && /etc/init.d/networking restart >/dev/null } echo "Let's test your Internet access now..." sleep 1 echo ping -c3 8.8.8.8 >/tmp/pingOutput if grep "bytes from" /tmp/pingOutput >/dev/null && grep "eth.* inet dhcp" /etc/network/interfaces >/dev/null; then echo "You are connected to the Internet through a DHCP configuration" elif grep "bytes from" /tmp/pingOutput >/dev/null && grep "eth.* inet static" /etc/network/interfaces >/dev/null; then echo "You are connected to the Internet through a static configuration" else echo "You are not currently connected to the Internet" fi echo if ask "Would you like to adjust your IPv4 Address configuration? " Y; then echo "1. Configure a DHCP Address" echo "2. Configure a Static Address" echo "3. Leave as currently configured" echo echo echo -n "Choice: " read choice echo $choice # case use will create approach to ip configuration case $choice in 1) dhcp_func;; 2) static_func;; 3) return;; fi rm -r /tmp/pingOutput echo "Your IP address configuration is stored in your /etc/network/interfaces file." echo read -n 1 -s -r -p "...Press any key to continue..." echo echo