Unverified Commit 402856d4 authored by Kroese's avatar Kroese Committed by GitHub
Browse files

macvlan

parent c0c647e8
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+18 −12
Original line number Diff line number Diff line
@@ -30,8 +30,26 @@ configureDHCP() {
    echo "docker variable to your container: --device=/dev/vhost-net" && exit 85
  fi

  # Create macvlan to enable host <> guest communication

  GATEWAY=$(ip r | grep default | awk '{print $3}')
  IP=$(ip address show dev eth0 | grep inet | awk '/inet / { print $2 }' | cut -f1 -d/)
  NETWORK=$(ip -o route | grep eth0 | grep -v default | awk '{print $1}')

  ip l add link eth0 macvlan0 type macvlan mode bridge

  ip address add "${IP}" dev macvlan0
  ip link set dev macvlan0 up

  ip route flush dev eth0
  ip route flush dev macvlan0

  ip route add $NETWORK dev macvlan0 metric 0
  ip route add default via "${GATEWAY}"

  echo "Info: Retrieving IP via DHCP using MAC ${VM_NET_MAC}..."

  # Create macvtap
  ip l add link eth0 name "${VM_NET_TAP}" address "${VM_NET_MAC}" type macvtap mode bridge || true
  ip l set "${VM_NET_TAP}" up

@@ -79,18 +97,6 @@ configureDHCP() {
    echo "variable to your container: --device=/dev/vhost-net" && exit 22
  fi

  # Create macvlan to enable host <> guest communication
  ip l add link eth0 macvlan0 type macvlan mode bridge

  IP=$(ip address show dev eth0 | grep inet | awk '/inet / { print $2 }' | cut -f1 -d/)
 
  ip address add "${IP}" dev macvlan0
  ip l set dev macvlan0 up
  ip route flush dev eth0

  GATEWAY=$(ip r | grep default | awk '{print $3}')
  ip route add default via "${GATEWAY}"

  NET_OPTS="-netdev tap,id=hostnet0,vhost=on,vhostfd=40,fd=30"
}