gluon-alfred/gluon-status-page: Query gluon-announced

By not executing all scripts from gluon.announce themselves, both should
be considerably faster and lighter on RAM usage.

package/gluon-alfred/Makefile

@@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/package.mk
 define Package/gluon-alfred
   SECTION:=gluon
   CATEGORY:=Gluon
-  DEPENDS:=+gluon-core +gluon-announce +gluon-cron +alfred
+  DEPENDS:=+gluon-core +gluon-announced +gluon-neighbour-info +gluon-cron +alfred
   TITLE:=Configure alfred
 endef
 

package/gluon-alfred/files/lib/gluon/cron/alfred

-* * * * * /lib/gluon/announce/collect.lua nodeinfo | gzip | alfred -s 158; /lib/gluon/announce/collect.lua statistics | gzip | alfred -s 159; /lib/gluon/announce/collect.lua neighbours | gzip | alfred -s 160
+* * * * * gluon-neighbour-info -d ::1 -p 1001 -t 1 -c 1 -r nodeinfo | gzip | alfred -s 158; gluon-neighbour-info -d ::1 -p 1001 -t 1 -c 1 -r statistics | gzip | alfred -s 159; gluon-neighbour-info -d ::1 -p 1001 -t 1 -c 1 -r neighbours | gzip | alfred -s 160

package/gluon-status-page-api/files/lib/gluon/status-page/www/cgi-bin/dyn/statistics

-#!/usr/bin/lua
+#!/bin/sh
 
-local announce = require 'gluon.announce'
-local json = require 'luci.jsonc'
-local util = require 'luci.util'
-local nixio = require 'nixio'
+echo "Access-Control-Allow-Origin: *"
 
-local announce_dir = '/lib/gluon/announce/statistics.d/'
-
-io.write("Access-Control-Allow-Origin: *\n")
-io.write("Content-type: text/event-stream\n\n")
-
-while true do
-  local data = json.stringify(announce.collect_dir(announce_dir))
-  io.write("data: " .. data .. "\n\n")
-  io.flush()
-  nixio.nanosleep(1, 0)
-end
+exec gluon-neighbour-info -s "" -l -d ::1 -p 1001 -t 1 -r statistics

package/gluon-status-page-api/files/lib/gluon/status-page/www/cgi-bin/nodeinfo

-#!/usr/bin/lua
+#!/bin/sh
 
-local announce = require 'gluon.announce'
-local json = require 'luci.jsonc'
-local util = require 'luci.util'
-local nixio = require 'nixio'
+cat <<EOF
+Access-Control-Allow-Origin: *
+Content-type: application/json
 
-local announce_dir = '/lib/gluon/announce/nodeinfo.d/'
-
-io.write("Access-Control-Allow-Origin: *\n")
-io.write("Content-type: application/json\n\n")
-
-local data = json.stringify(announce.collect_dir(announce_dir))
-io.write(data)
-io.flush()
+EOF
+exec gluon-neighbour-info -d ::1 -p 1001 -t 1 -c 1 -r nodeinfo