Rocky Setup Script: Unterschied zwischen den Versionen
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| Zeile 3: | Zeile 3: | ||
<pre> | <pre> | ||
#!/bin/bash | #!/bin/bash | ||
| − | |||
# Standardwerte setzen | # Standardwerte setzen | ||
FQDN="" | FQDN="" | ||
| Zeile 21: | Zeile 20: | ||
esac | esac | ||
done | done | ||
| − | |||
# Gültigkeit prüfen | # Gültigkeit prüfen | ||
| Zeile 33: | Zeile 31: | ||
SHORT=$(echo "$FQDN" | cut -d'.' -f1) | SHORT=$(echo "$FQDN" | cut -d'.' -f1) | ||
DOM=$(echo "$FQDN" | cut -d'.' -f2-) | DOM=$(echo "$FQDN" | cut -d'.' -f2-) | ||
| + | |||
| + | echo FQDN : $FQDN | ||
| + | echo ADDR : $ADDR | ||
| + | echo GW : $GW | ||
| + | echo NS : $NS | ||
| + | echo SHORT : $SHORT | ||
| + | echo DOM : $DOM | ||
| + | |||
| + | hostnamectl hostname $NS | ||
| + | nmcli con mod enp0s3 ipv4.addresses $ADDR | ||
| + | nmcli con mod enp0s3 ipv4.gateway $GW | ||
| + | nmcli con mod enp0s3 ipv4.dns $NS | ||
| + | nmcli con mod enp0s3 ipv4.method manual | ||
| + | nmcli con mod enp0s3 connection.autoconnect yes | ||
| + | nmcli con mod enp0s3 ipv4.dns-search $DOM | ||
| + | |||
</pre> | </pre> | ||
Version vom 20. April 2026, 10:18 Uhr
- cat /usr/local/sbin/rocky-setup.sh
#!/bin/bash
# Standardwerte setzen
FQDN=""
ADDR=""
GW=""
NS=""
# Optionen mit getopts parsen
while getopts "f:a:g:n:" opt; do
case $opt in
f) FQDN="$OPTARG" ;;
a) ADDR="$OPTARG" ;;
g) GW="$OPTARG" ;;
n) NS="$OPTARG" ;;
*) echo "Ungültige Option" >&2; exit 1 ;;
esac
done
# Gültigkeit prüfen
if [[ -z "$FQDN" || -z "$ADDR" || -z "$GW" || -z "$NS" ]]; then
echo "Fehlende Argumente für statische Konfiguration! Nutzung:"
echo "$0 -f <FQDN> -a <IP/CIDR> -g <Gateway> -n <Nameserver>"
exit 1
fi
# SHORT und DOM aus FQDN berechnen
SHORT=$(echo "$FQDN" | cut -d'.' -f1)
DOM=$(echo "$FQDN" | cut -d'.' -f2-)
echo FQDN : $FQDN
echo ADDR : $ADDR
echo GW : $GW
echo NS : $NS
echo SHORT : $SHORT
echo DOM : $DOM
hostnamectl hostname $NS
nmcli con mod enp0s3 ipv4.addresses $ADDR
nmcli con mod enp0s3 ipv4.gateway $GW
nmcli con mod enp0s3 ipv4.dns $NS
nmcli con mod enp0s3 ipv4.method manual
nmcli con mod enp0s3 connection.autoconnect yes
nmcli con mod enp0s3 ipv4.dns-search $DOM