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Provide info about ipvlan

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Kroese 2023-05-08 14:07:48 +02:00 committed by GitHub
parent 370b273c7e
commit bc3abf0ff3
1 changed files with 13 additions and 16 deletions
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13
run/network.sh
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@ -8,8 +8,8 @@ set -Eeuo pipefail
: ${VM_NET_TAP:='qemu'} : ${VM_NET_TAP:='qemu'}
: ${VM_NET_DEV:='eth0'} : ${VM_NET_DEV:='eth0'}
: ${VM_NET_HOST:='QEMU'}
: ${VM_NET_MAC:="$MAC"} : ${VM_NET_MAC:="$MAC"}
: ${VM_NET_HOST:='QEMU'}
: ${DNS_SERVERS:=''} : ${DNS_SERVERS:=''}
: ${DNSMASQ_OPTS:=''} : ${DNSMASQ_OPTS:=''}
@ -30,7 +30,10 @@ configureDHCP() {
[[ "${DEBUG}" == [Yy1]* ]] && set -x [[ "${DEBUG}" == [Yy1]* ]] && set -x
{ ip link add link "${VM_NET_DEV}" "${VM_NET_VLAN}" type macvlan mode bridge ; rc=$?; } || : { ip link add link "${VM_NET_DEV}" "${VM_NET_VLAN}" type macvlan mode bridge ; rc=$?; } || :
if (( rc == 0 )); then if (( rc != 0 )); then
echo -n "ERROR: Cannot create macvlan interface. Please make sure the network type is 'macvlan' and not 'ipvlan'."
echo " And that the NET_ADMIN capability has been added to the container config: --cap-add NET_ADMIN" && exit 15
fi
ip address add "${IP}" dev "${VM_NET_VLAN}" ip address add "${IP}" dev "${VM_NET_VLAN}"
ip link set dev "${VM_NET_VLAN}" up ip link set dev "${VM_NET_VLAN}" up
@ -41,12 +44,6 @@ configureDHCP() {
ip route add "${NETWORK}" dev "${VM_NET_VLAN}" metric 0 ip route add "${NETWORK}" dev "${VM_NET_VLAN}" metric 0
ip route add default via "${GATEWAY}" ip route add default via "${GATEWAY}"
else
echo "INFO: Could not create ${VM_NET_VLAN} on ${VM_NET_DEV}, skipping..."
fi
{ ip link add link "${VM_NET_DEV}" name "${VM_NET_TAP}" address "${VM_NET_MAC}" type macvtap mode bridge ; rc=$?; } || : { ip link add link "${VM_NET_DEV}" name "${VM_NET_TAP}" address "${VM_NET_MAC}" type macvtap mode bridge ; rc=$?; } || :
if (( rc != 0 )); then if (( rc != 0 )); then