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armbian_rootenc_setup.sh: check for presence of systemd units

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The MMGen Project 2026-06-19 13:29:37 +00:00
commit 597296e2aa
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
1 changed files with 12 additions and 6 deletions
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18
scripts/armbian_rootenc_setup.sh
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@ -1248,15 +1248,16 @@ ifupdown_config_usb0() {
bu_file="$file.rootenc.orig"
text="\nauto usb0\niface usb0 inet static\n\taddress $IP_ADDRESS\n\tnetmask $NETMASK"
if [ -e $file ]; then
netman_status="$(systemctl is-enabled 'network-manager' || true)"
if [ "$USB_GADGET" -a "$IP_ADDRESS" != 'dhcp' ]; then
grep -q '^auto usb0' $file || {
/bin/cp $file $bu_file
echo -e "$text" >> $file
}
systemctl mask network-manager
[ $netman_status == 'not-found' ] || systemctl mask network-manager
else
[ -e $bu_file ] && /bin/mv $bu_file $file
systemctl unmask network-manager
[ $netman_status == 'not-found' ] || systemctl unmask network-manager
fi
_display_file $file
elif [ "$USB_GADGET" ]; then
@ -1322,19 +1323,24 @@ ifupdown_config_eth0() {
mkdir -p $dir
file="$dir/$eth_dev"
rm -rf $file
networking_status="$(systemctl is-enabled 'networking' || true)"
if [ "$NETCFG_IFUPDOWN" == 'y' ]; then
if [ "$IP_ADDRESS" == 'dhcp' ]; then
text="auto $eth_dev\niface $eth_dev inet dhcp"
else
text="auto $eth_dev\niface $eth_dev inet static\n\taddress $IP_ADDRESS\n\tnetmask $NETMASK"
fi
systemctl -q is-enabled 'networking' || { systemctl unmask 'networking'; systemctl enable 'networking'; }
systemctl -q is-enabled 'networking' || die "fatal error: unable to enable networking service (ifupdown)"
if [ $networking_status != 'not-found' ]; then
systemctl -q is-enabled 'networking' || { systemctl unmask 'networking'; systemctl enable 'networking'; }
systemctl -q is-enabled 'networking' || die "fatal error: unable to enable networking service (ifupdown)"
fi
echo -e "$text" > $file
_display_file $file
else
systemctl -q is-enabled 'networking' && systemctl mask 'networking'
systemctl -q is-enabled 'networking' && die "fatal error: unable to mask networking service"
if [ $networking_status != 'not-found' ]; then
systemctl -q is-enabled 'networking' && systemctl mask 'networking'
systemctl -q is-enabled 'networking' && die "fatal error: unable to mask networking service"
fi
true
fi
}