configLoaderModule.lua

--
-- Created by IntelliJ IDEA.
-- User: jackisback
-- Date: 15/04/2021
-- Time: 23.20
-- To change this template use File | Settings | File Templates.
--
-- Reference:
-- https://github.com/openresty/lua-nginx-module#data-sharing-within-an-nginx-worker
-- This module needs to be loaded by the `require()` builtin like this:
--  location /something {
--      content_by_lua_block {
--          local cfgLoader = require "/path/to/configLoaderModule"
--          local cfg = cfgLoader.get()
--          ngx.say("Config: " .. cfg)
--      }
--    }

local _M = {}

local integrationConfigFilePath = "/opt/openresty/nginx/lua_scripts/external_data_loader/config.json"
local integrationConfigFile = io.open(integrationConfigFilePath, "r")
local integrationConfigJson = integrationConfigFile:read("*a")
integrationConfigFile:close()

function _M.get()
    return integrationConfigJson
end

return _M