gluon-next-node: split gluon-next-node-batman-adv

Move ebtables rules dealing with bat0 to gluon-next-node-batman-adv.
This new package should be used in batman-adv based setups instead
of gluon-next-node.

package/gluon-next-node-batman-adv/Makefile

@@ -0,0 +1,31 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=gluon-next-node-batman-adv
+PKG_VERSION:=1
+
+PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
+
+include $(GLUONDIR)/include/package.mk
+
+define Package/gluon-next-node-batman-adv
+  SECTION:=gluon
+  CATEGORY:=Gluon
+  TITLE:=Next-node anycast address ebtables filter for batman-adv
+  DEPENDS:=+gluon-core +gluon-ebtables +gluon-next-node +gluon-mesh-batman-adv +kmod-macvlan
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+define Package/gluon-next-node-batman-adv/install
+	$(CP) ./files/* $(1)/
+endef
+
+$(eval $(call BuildPackage,gluon-next-node-batman-adv))

package/gluon-next-node-batman-adv/files/lib/gluon/ebtables/250-next-node-batman-adv

@@ -0,0 +1,17 @@
+local site = require 'gluon.site_config'
+local next_node = site.next_node
+
+rule('FORWARD --logical-out br-client -o bat0 -d ' .. next_node.mac .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -d ' .. next_node.mac .. ' -j DROP')
+rule('FORWARD --logical-out br-client -o bat0 -s ' .. next_node.mac .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -s ' .. next_node.mac .. ' -j DROP')
+
+rule('FORWARD --logical-out br-client -o bat0 -p IPv4 --ip-destination ' .. next_node.ip4 .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -p IPv4 --ip-destination ' .. next_node.ip4 .. ' -j DROP')
+rule('FORWARD --logical-out br-client -o bat0 -p IPv4 --ip-source ' .. next_node.ip4 .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -p IPv4 --ip-source ' .. next_node.ip4 .. ' -j DROP')
+
+rule('FORWARD --logical-out br-client -o bat0 -p IPv6 --ip6-destination ' .. next_node.ip6 .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -p IPv6 --ip6-destination ' .. next_node.ip6 .. ' -j DROP')
+rule('FORWARD --logical-out br-client -o bat0 -p IPv6 --ip6-source ' .. next_node.ip6 .. ' -j DROP')
+rule('OUTPUT --logical-out br-client -o bat0 -p IPv6 --ip6-source ' .. next_node.ip6 .. ' -j DROP')

package/gluon-next-node/Makefile

@@ -11,7 +11,7 @@ define Package/gluon-next-node
   SECTION:=gluon
   CATEGORY:=Gluon
   TITLE:=Next-node anycast address
-  DEPENDS:=+gluon-core +gluon-ebtables +gluon-mesh-batman-adv +kmod-macvlan
+  DEPENDS:=+gluon-core +gluon-ebtables +kmod-macvlan
 endef
 
 define Package/gluon-next-node/description

package/gluon-next-node/files/lib/gluon/ebtables/250-next-node

@@ -3,18 +3,3 @@ local next_node = site.next_node
 
 rule('FORWARD --logical-in br-client -p ARP --arp-ip-src ' .. next_node.ip4 .. ' -j DROP')
 rule('FORWARD --logical-in br-client -p ARP --arp-ip-dst ' .. next_node.ip4 .. ' -j DROP')
-
-rule('FORWARD --logical-out br-client -o bat0 -d ' .. next_node.mac .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -d ' .. next_node.mac .. ' -j DROP')
-rule('FORWARD --logical-out br-client -o bat0 -s ' .. next_node.mac .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -s ' .. next_node.mac .. ' -j DROP')
-
-rule('FORWARD --logical-out br-client -o bat0 -p IPv4 --ip-destination ' .. next_node.ip4 .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -p IPv4 --ip-destination ' .. next_node.ip4 .. ' -j DROP')
-rule('FORWARD --logical-out br-client -o bat0 -p IPv4 --ip-source ' .. next_node.ip4 .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -p IPv4 --ip-source ' .. next_node.ip4 .. ' -j DROP')
-
-rule('FORWARD --logical-out br-client -o bat0 -p IPv6 --ip6-destination ' .. next_node.ip6 .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -p IPv6 --ip6-destination ' .. next_node.ip6 .. ' -j DROP')
-rule('FORWARD --logical-out br-client -o bat0 -p IPv6 --ip6-source ' .. next_node.ip6 .. ' -j DROP')
-rule('OUTPUT --logical-out br-client -o bat0 -p IPv6 --ip6-source ' .. next_node.ip6 .. ' -j DROP')