Implement macvlan to LAN to allow access to physical network

openwrt.conf.example

@@ -20,6 +20,8 @@ UPSTREAM_DNS_SERVER=8.8.8.8
 
 # Static IP address configuration for OpenWRT LAN
 LAN_NAME=openwrt-lan
+# host interface which will provide the LAN link for OpenWRT
+LAN_PARENT=eth1
 LAN_DOMAIN=home
 LAN_SUBNET=192.168.16.0/24
 LAN6_SUBNET=fd99:1234::/48

run.sh

@@ -55,7 +55,8 @@ function _gen_config() {
 
 function _init_network() {
   echo "* setting up docker network"
-  docker network create --driver bridge \
+  docker network create --driver macvlan \
+    -o parent=$LAN_PARENT \
     --subnet $LAN_SUBNET \
     $LAN_NAME || exit 1