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made systemd config proper

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This commit is contained in:
Nils 2021-03-10 23:29:52 +01:00
parent 421654f4a9
commit 005d69eba2
Signed by: byreqz
GPG Key ID: 396A62D7D436749E
1 changed files with 69 additions and 114 deletions
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183
netset.sh
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@ -29,121 +29,76 @@ else
fi fi
read c1 read c1
if [[ "$c1" == "1" ]] || [[ "$c1" == "1." ]] || [[ "$c1" == "systemd-resolved" ]];then if [[ "$c1" == "1" ]] || [[ "$c1" == "1." ]] || [[ "$c1" == "systemd-resolved" ]];then
if [[ -z $(sudo systemctl status systemd-networkd | grep -e "dead") ]];then echo "Do you want to configure by Interfacename or MAC? (ifn/MAC)"
if [[ $(ls -l /etc/systemd/network | wc -l) != 0 ]];then read choice1
echo "warning, there already are configs present" if [[ "$choice1" =~ "ifn" ]];then
echo "do you want to continue? (Y/n)" echo "======================"
read continue echo "type the name of the interface to use"
if [[ "$continue" == y ]] || [[ "$continue" == yes ]] || [[ -z "$continue" ]];then echo "======================"
touch "/etc/systemd/network/10-ethernet.network" ip a
echo "[Match]" >> "/etc/systemd/network/10-ethernet.network" echo "======================"
echo "Do you want to configure by Interfacename or MAC? (ifn/MAC)" read sndif
read choice1 sndif="Name="$sndif""
if [[ "$choice1" =~ "ifn" ]];then elif [[ "$choice1" =~ "mac" ]];then
echo "======================" echo "======================"
echo "Please type out the Interfacename" echo "Please type out the MAC-Adress"
echo "======================" echo "======================"
ip link show ip a
read interface echo "======================"
echo "Name=$interface" >> "/etc/systemd/network/10-ethernet.network" read sndif
echo "" >> "/etc/systemd/network/10-ethernet.network" sndif="MACAdress="$sndif""
elif [[ "$choice1" =~ "mac" ]];then
echo "======================"
echo "Please type out the MAC-Adress"
echo "======================"
read mac
echo "MACAdress=$mac" >> "/etc/systemd/network/10-ethernet.network"
echo "" >> "/etc/systemd/network/10-ethernet.network"
else
echo "no proper input provided"
exit
fi
echo "[Network]" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the IP-Adress you want to set (with CIDR)"
echo "======================"
read ipstatic
echo "Address=$ipstatic" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the Gateway adress"
echo "======================"
read gateway
echo "Gateway=$gateway" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the main DNS address (blank for none)"
echo "======================"
read dns
if [[ -z "$dns" ]];then
echo "======================"
echo "Interface has been configured"
echo "restart systemd-networkd to apply the profile"
echo "======================"
exit
fi
echo "DNS=$dns" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Interface has been configured"
echo "restart systemd-networkd to apply the profile"
echo "======================"
exit
else
exit
fi
else
touch "/etc/systemd/network/10-ethernet.network"
echo "[Match]" >> "/etc/systemd/network/10-ethernet.network"
echo "Do you want to configure by Interfacename or MAC? (ifn/MAC)"
read choice1
if [[ "$choice1" =~ "ifn" ]];then
echo "======================"
echo "Please type out the Interfacename"
echo "======================"
ip link show
read interface
echo "Name=$interface" >> "/etc/systemd/network/10-ethernet.network"
echo "" >> "/etc/systemd/network/10-ethernet.network"
elif [[ "$choice1" =~ "mac" ]];then
echo "======================"
echo "Please type out the MAC-Adress"
echo "======================"
read mac
echo "MACAdress=$mac" >> "/etc/systemd/network/10-ethernet.network"
echo "" >> "/etc/systemd/network/10-ethernet.network"
else
echo "no proper input provided"
exit
fi
echo "[Network]" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the IP-Adress you want to set (with CIDR)"
echo "======================"
read ipstatic
echo "Address=$ipstatic" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the Gateway adress"
echo "======================"
read gateway
echo "Gateway=$gateway" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Please type out the main DNS address (blank for none)"
echo "======================"
read dns
if [[ -z "$dns" ]];then
echo "======================"
echo "Interface has been configured"
echo "restart systemd-networkd to apply the profile"
echo "======================"
exit
fi
echo "DNS=$dns" >> "/etc/systemd/network/10-ethernet.network"
echo "======================"
echo "Interface has been configured"
echo "restart systemd-networkd to apply the profile"
echo "======================"
exit
fi
else else
echo "systemd-networkd is not running" echo "empty input, exiting"
exit
fi
echo "======================"
echo "input the ip to set (cidr notion needed, defaults to /24)"
echo "======================"
read sndip
if [[ -z "$(echo $sndip | grep -e "/")" ]];then
sndip=""$sndip"/24"
fi
echo "======================"
echo "input the gateway adress to set"
echo "======================"
read sndgw
echo "======================"
echo "input the dns server adress to set"
echo "leave empty for default"
echo "======================"
read snddns
if [[ -z "$snddns" ]];then
# those are the default hetzner dns servers
snddns="213.133.98.98"
fi
echo "[Match]" > ".systemd.network"
echo "$sndif" >> ".systemd.network"
echo "" >> ".systemd.network"
echo "[Network]" >> ".systemd.network"
echo "Address=$sndip" >> ".systemd.network"
echo "Gateway=$sndgw" >> ".systemd.network"
echo "DNS=$snddns" >> ".systemd.network"
echo "======================"
echo "config has been generated in the current directory"
echo "should the config be installed now? (y/N)"
echo "======================"
read $sndyn2
if [[ "$sndyn2" == "y" ]] || [[ "$sndyn2" == "Y" ]] || [[ "$sndyn2" == "yes" ]];then
mv .systemd.network "/etc/systemd/network/10-ethernet.network"
systemctl daemon-reload
systemctl restart systemd-networkd
exit
else
mv .systemd.network systemd.network
echo "======================"
echo "the config should be copied to:"
echo -e "\e[31m/etc/systemd/network/\e[0m"
echo "and prefixed with"
echo -e "\e[31m10-\e[0m"
echo "and activated with"
echo -e "\e[31mdaemon-reload\e[0m"
echo -e "\e[31msystemctl restart systemd-networkd\e[0m"
echo "======================"
exit exit
fi fi
elif [[ "$c1" == "2" ]] || [[ "$c1" == "2." ]] || [[ "$c1" == "networkmanager" ]];then elif [[ "$c1" == "2" ]] || [[ "$c1" == "2." ]] || [[ "$c1" == "networkmanager" ]];then