--
-- sfive
--
-- sfive - spreadspace streaming statistics suite is a generic
-- statistic collection tool for streaming server infrastuctures.
-- The system collects and stores meta data like number of views
-- and throughput from a number of streaming servers and stores
-- it in a global data store.
-- The data acquisition is designed to be generic and extensible in
-- order to support different streaming software.
-- sfive also contains tools and applications to filter and visualize
-- live and recorded data.
--
--
-- Copyright (C) 2014 Christian Pointner <equinox@spreadspace.org>
--                    Markus Grueneis <gimpf@gimpf.org>
--
-- This file is part of sfive.
--
-- sfive is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License version 3
-- as published by the Free Software Foundation.
--
-- sfive is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with sfive. If not, see <http://www.gnu.org/licenses/>.
--
--
-- Install this by adding the following to your nginx.conf
--
-- http {
--   lua_shared_dict sfive 64k;
--   lua_shared_dict sfive_log 64m;
--   init_by_lua_file '/path/to/s5-nginx-init.lua';
-- }
--

ngx.log(ngx.DEBUG, "SFive: loaded")
local sfive = ngx.shared.sfive;
sfive:flush_all()
sfive:flush_expired()
local sfive_log = ngx.shared.sfive_log;
sfive_log:flush_all()
sfive_log:flush_expired()

local ok, err, force = sfive:set("log:idx", 0)
if not ok then
   ngx.log(ngx.ERR, "SFive: creating log index counter failed: " .. err)
else
   ngx.log(ngx.INFO, "SFive: initialized successfully!")
end