feat: Close network on shutdown (4571fe9c) · Commits · git-mirror / virtual-dsm

run/network.sh

+14 −12

Original line number	Diff line number	Diff line
		@@ -31,8 +31,7 @@ configureDHCP() {
		error "and that the NET_ADMIN capability has been added to the container config: --cap-add NET_ADMIN" && exit 16
		fi

		while [ ! ip link set "${VM_NET_TAP}" up ]
		do
		while ! ip link set "${VM_NET_TAP}" up; do
		info "Waiting for address to become available..."
		sleep 2
		done
		@@ -132,8 +131,7 @@ configureNAT () {

		ip address add ${VM_NET_IP%.}.1/24 broadcast ${VM_NET_IP%.}.255 dev dockerbridge

		while [ ! ip link set dockerbridge up ]
		do
		while ! ip link set dockerbridge up; do
		info "Waiting for address to become available..."
		sleep 2
		done
		@@ -141,8 +139,7 @@ configureNAT () {
		# QEMU Works with taps, set tap to the bridge created
		ip tuntap add dev "${VM_NET_TAP}" mode tap

		while [ ! ip link set "${VM_NET_TAP}" up promisc on ]
		do
		while ! ip link set "${VM_NET_TAP}" up promisc on; do
		info "Waiting for tap to become available..."
		sleep 2
		done
		@@ -182,13 +179,18 @@ configureNAT () {

		closeNetwork () {

		ip link set "${VM_NET_TAP}" down
		ip link delete "${VM_NET_TAP}"
		if [[ "${DHCP}" == [Yy1]* ]]; then

		ip link set "${VM_NET_TAP}" down \|\| true
		ip link delete "${VM_NET_TAP}" \|\| true

		else

		if [[ "${DHCP}" != [Yy1]* ]]; then
		ip link set "${VM_NET_TAP}" down promisc off \|\| true
		ip link delete "${VM_NET_TAP}" \|\| true

		ip link set dockerbridge down
		ip link delete dockerbridge
		ip link set dockerbridge down \|\| true
		ip link delete dockerbridge \|\| true

		fi
		}