wxedge: add firewall rules (#35)

applications/luci-app-wxedge/Makefile

@@ -2,7 +2,7 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_VERSION:=1.1.0-20220830
+PKG_VERSION:=1.1.1-20221024
 PKG_RELEASE:=
 
 LUCI_TITLE:=LuCI support for wxedge

applications/luci-app-wxedge/root/etc/uci-defaults/luci-app-wxedge

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+uci -q batch <<-EOF >/dev/null
+    delete firewall.wxedge
+    set firewall.wxedge=rule
+    set firewall.wxedge.name="wxedge"
+    set firewall.wxedge.target="ACCEPT"
+    set firewall.wxedge.src="wan"
+    set firewall.wxedge.dest_port="40000-65535"
+    set firewall.wxedge.enabled="0"
+    commit firewall
+EOF
+
+exit 0

applications/luci-app-wxedge/root/usr/libexec/istorec/wxedge.sh

@@ -42,6 +42,16 @@ do_install_detail() {
   echo "$cmd"
   eval "$cmd"
 
+  if [ "$?" = "0" ]; then
+    if [ "`uci -q get firewall.wxedge.enabled`" = 0 ]; then
+      uci -q batch <<-EOF >/dev/null
+        set firewall.wxedge.enabled="1"
+        commit firewall
+EOF
+      /etc/init.d/firewall reload
+    fi
+  fi
+
 }
 
 usage() {
@@ -63,6 +73,13 @@ case ${ACTION} in
   ;;
   "rm")
     docker rm -f wxedge
+    if [ "`uci -q get firewall.wxedge.enabled`" = 1 ]; then
+      uci -q batch <<-EOF >/dev/null
+        set firewall.wxedge.enabled="0"
+        commit firewall
+EOF
+      /etc/init.d/firewall reload
+    fi
   ;;
   "start" | "stop" | "restart")
     docker ${ACTION} wxedge