adblock: update 2.5.0

* revamp LuCI GUI (see luci repo for details)
* integrated runtime statistics in normal adblock ubus service instance
(see readme)
* simplified boot/init
    * no longer use raw interface trigger
    * use only network interface trigger, pre-configured for
'wan/wwan/lan' interfaces (see readme)
    * fixed a reload issue
* removed switch to disable tld compression (seems to be pretty stable)
* muted awk parser if source list contains incorrect records
* raise dns backend timeout to 20 seconds
* documentation update
* cosmetics

Signed-off-by: Dirk Brenken <dev@brenken.org>

net/adblock/files/adblock.init

@@ -9,32 +9,24 @@ EXTRA_HELP="	suspend	Suspend adblock processing
 	resume	Resume adblock processing
 	query	<DOMAIN> Query active blocklists for specific domain"
 
+adb_init="/etc/init.d/adblock"
 adb_script="/usr/bin/adblock.sh"
 
 boot()
 {
-    local wanif4 wanif6 cnt=0 max_cnt=30
+    local list iface="$(uci -q get adblock.global.adb_iface)"
 
-    . "/lib/functions/network.sh"
-    while [ ${cnt} -le ${max_cnt} ]
+    for name in ${iface}
     do
-        network_find_wan wanif4
-        network_find_wan6 wanif6
-        if [ -n "${wanif4}" ] || [ -n "${wanif6}" ] || [ ${cnt} -eq ${max_cnt} ]
-        then
-            rc_procd start_service
-            return 0
-        else
-            sleep 1
-            cnt=$((cnt+1))
-            network_flush_cache
-        fi
+        list="${list} network.interface.${name}"
     done
+    ubus -t 60 wait_for network.interface ${list}
+    rc_procd start_service
 }
 
 start_service()
 {
-    if [ $(/etc/init.d/adblock enabled; printf ${?}) -eq 0 ]
+    if [ $("${adb_init}" enabled; printf ${?}) -eq 0 ]
     then
         procd_open_instance "adblock"
         procd_set_param command "${adb_script}" "${@}"
@@ -44,11 +36,6 @@ start_service()
     fi
 }
 
-reload_service()
-{
-    rc_procd start_service reload
-}
-
 stop_service()
 {
     rc_procd "${adb_script}" stop
@@ -61,12 +48,12 @@ restart()
 
 suspend()
 {
-    rc_procd start_service suspend
+    rc_procd "${adb_script}" suspend
 }
 
 resume()
 {
-    rc_procd start_service resume
+    rc_procd "${adb_script}" resume
 }
 
 query()
@@ -78,14 +65,9 @@ service_triggers()
 {
     local iface="$(uci -q get adblock.global.adb_iface)"
 
-    if [ -z "${iface}" ]
-    then
-        procd_add_raw_trigger "interface.*.up" 1000 /etc/init.d/adblock start
-    else
-        for name in ${iface}
-        do
-            procd_add_interface_trigger "interface.*.up" "${name}" /etc/init.d/adblock start
-        done
-    fi
-    procd_add_config_trigger "config.change" "adblock" /etc/init.d/adblock start
+    for name in ${iface}
+    do
+        procd_add_interface_trigger "interface.*.up" "${name}" "${adb_init}" start
+    done
+    procd_add_config_trigger "config.change" "adblock" "${adb_init}" start
 }