diff --git a/src/common/confs/init-lua.conf b/src/common/confs/init-lua.conf
index ffd9f13aa..bdcd80529 100644
--- a/src/common/confs/init-lua.conf
+++ b/src/common/confs/init-lua.conf
@@ -1,164 +1,136 @@
 init_by_lua_block {
+	local class      = require "middleclass"
+	local clogger    = require "bunkerweb.logger"
+	local helpers    = require "bunkerweb.helpers"
+	local cdatastore = require "bunkerweb.datastore"
+	local cjson      = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local cjson			= require "cjson"
+	-- Start init phase
+	local logger     = clogger:new("INIT")
+	local datastore  = cdatastore:new()
+	logger:log(ngx.NOTICE, "init phase started")
 
--- Start init phase
-local logger = clogger:new("INIT")
-local datastore = cdatastore:new()
-logger:log(ngx.NOTICE, "init phase started")
-
--- Remove previous data from the datastore
-logger:log(ngx.NOTICE, "deleting old keys from datastore ...")
-datastore:flush_lru()
-local data_keys = {"^plugin", "^misc_"}
-for i, key in pairs(data_keys) do
-	local ok, err = datastore:delete_all(key)
-	if not ok then
-		logger:log(ngx.ERR, "can't delete " .. key .. " from datastore : " .. err)
-		return false
-	end
-	logger:log(ngx.INFO, "deleted " .. key .. " from datastore")
-end
-logger:log(ngx.NOTICE, "deleted old keys from datastore")
-
--- Load plugins into the datastore
-logger:log(ngx.NOTICE, "saving plugins into datastore ...")
-local plugins = {}
-local plugin_paths = {"/usr/share/bunkerweb/core", "/etc/bunkerweb/plugins"}
-for i, plugin_path in ipairs(plugin_paths) do
-	local paths = io.popen("find -L " .. plugin_path .. " -maxdepth 1 -type d ! -path " .. plugin_path)
-	for path in paths:lines() do
-		local ok, plugin = helpers.load_plugin(path .. "/plugin.json")
+	-- Remove previous data from the datastore
+	logger:log(ngx.NOTICE, "deleting old keys from datastore ...")
+	datastore:flush_lru()
+	local data_keys = { "^plugin", "^misc_" }
+	for i, key in pairs(data_keys) do
+		local ok, err = datastore:delete_all(key)
 		if not ok then
-			logger:log(ngx.ERR, plugin)
-		else
-			local ok, err = datastore:set("plugin_" .. plugin.id, plugin, nil, true)
-			if not ok then
-				logger:log(ngx.ERR, "can't save " .. plugin.id .. " into datastore : " .. err)
-			else
-				table.insert(plugins, plugin)
-				logger:log(ngx.NOTICE, "loaded plugin " .. plugin.id .. " v" .. plugin.version)
-			end
+			logger:log(ngx.ERR, "can't delete " .. key .. " from datastore : " .. err)
+			return false
 		end
+		logger:log(ngx.INFO, "deleted " .. key .. " from datastore")
 	end
-end
-local ok, err = datastore:set("plugins", plugins, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
-	return false
-end
+	logger:log(ngx.NOTICE, "deleted old keys from datastore")
 
--- Load variables into the datastore
-logger:log(ngx.NOTICE, "saving variables into datastore ...")
-local file = io.open("/etc/nginx/variables.env")
-if not file then
-	logger:log(ngx.ERR, "can't open /etc/nginx/variables.env file")
-	return false
-end
-file:close()
-local all_variables = {}
-for line in io.lines("/etc/nginx/variables.env") do
-	local variable, value = line:match("^([^=]+)=(.*)$")
-	all_variables[variable] = value
-end
-local ok, variables = helpers.load_variables(all_variables, plugins)
-if not ok then
-	logger:log(ngx.ERR, "error while loading variables : " .. variables)
-	return false
-end
-local ok, err = datastore:set("variables", variables, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
-	return false
-end
-logger:log(ngx.NOTICE, "saved variables into datastore")
-
--- Purge cache
-local cachestore = require "bunkerweb.cachestore":new(false, true)
-local ok, err = cachestore:purge()
-if not ok then
-	logger:log(ngx.ERR, "can't purge cachestore : " .. err)
-end
-
--- Set API values into the datastore
--- logger:log(ngx.NOTICE, "saving API values into datastore ...")
--- local value, err = datastore:get("variable_USE_API")
--- if not value then
--- 	logger:log(ngx.ERR, "can't get variable USE_API from the datastore : " .. err)
--- 	return false
--- end
--- if value == "yes" then
--- 	local value, err = datastore:get("variable_API_WHITELIST_IP")
--- 	if not value then
--- 		logger:log(ngx.ERR, "can't get variable API_WHITELIST_IP from the datastore : " .. err)
--- 		return false
--- 	end
--- 	local whitelists = {}
--- 	for whitelist in value:gmatch("%S+") do
--- 		table.insert(whitelists, whitelist)
--- 	end
--- 	local ok, err = datastore:set("api_whitelist_ip", cjson.encode(whitelists))
--- 	if not ok then
--- 		logger:log(ngx.ERR, "can't save API whitelist_ip to datastore : " .. err)
--- 		return false
--- 	end
--- 	logger:log(ngx.INFO, "saved API whitelist_ip into datastore")
--- end
--- logger:log(ngx.NOTICE, "saved API values into datastore")
-
-logger:log(ngx.NOTICE, "saving plugins order into datastore ...")
-local ok, order = helpers.order_plugins(plugins)
-if not ok then
-	logger:log(ngx.ERR, "can't compute plugins order : " .. err)
-	return false
-end
-for phase, id_list in pairs(order) do
-	logger:log(ngx.NOTICE, "plugins order for phase " .. phase .. " : " .. cjson.encode(id_list))
-end
-local ok, err = datastore:set("plugins_order", order, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins order into datastore : " .. err)
-	return false
-end
-logger:log(ngx.NOTICE, "saved plugins order into datastore")
-
--- Call init() method
-logger:log(ngx.NOTICE, "calling init() methods of plugins ...")
-for i, plugin_id in ipairs(order["init"]) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.NOTICE, err)
-	else
-		-- Check if plugin has init method
-		if plugin_lua.init ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua)
+	-- Load plugins into the datastore
+	logger:log(ngx.NOTICE, "saving plugins into datastore ...")
+	local plugins = {}
+	local plugin_paths = { "/usr/share/bunkerweb/core", "/etc/bunkerweb/plugins" }
+	for i, plugin_path in ipairs(plugin_paths) do
+		local paths = io.popen("find -L " .. plugin_path .. " -maxdepth 1 -type d ! -path " .. plugin_path)
+		for path in paths:lines() do
+			local ok, plugin = helpers.load_plugin(path .. "/plugin.json")
 			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
+				logger:log(ngx.ERR, plugin)
 			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "init")
+				local ok, err = datastore:set("plugin_" .. plugin.id, plugin, nil, true)
 				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":init() call failed : " .. ret.msg)
+					logger:log(ngx.ERR, "can't save " .. plugin.id .. " into datastore : " .. err)
 				else
-					logger:log(ngx.NOTICE, plugin_id .. ":init() call successful : " .. ret.msg)
+					table.insert(plugins, plugin)
+					logger:log(ngx.NOTICE, "loaded plugin " .. plugin.id .. " v" .. plugin.version)
 				end
 			end
-		else
-			logger:log(ngx.NOTICE, "skipped execution of " .. plugin.id .. " because method init() is not defined")
 		end
 	end
-end
-logger:log(ngx.NOTICE, "called init() methods of plugins")
+	local ok, err = datastore:set("plugins", plugins, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
+		return false
+	end
 
-logger:log(ngx.NOTICE, "init phase ended")
+	-- Load variables into the datastore
+	logger:log(ngx.NOTICE, "saving variables into datastore ...")
+	local file = io.open("/etc/nginx/variables.env")
+	if not file then
+		logger:log(ngx.ERR, "can't open /etc/nginx/variables.env file")
+		return false
+	end
+	file:close()
+	local all_variables = {}
+	for line in io.lines("/etc/nginx/variables.env") do
+		local variable, value = line:match("^([^=]+)=(.*)$")
+		all_variables[variable] = value
+	end
+	local ok, variables = helpers.load_variables(all_variables, plugins)
+	if not ok then
+		logger:log(ngx.ERR, "error while loading variables : " .. variables)
+		return false
+	end
+	local ok, err = datastore:set("variables", variables, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
+		return false
+	end
+	logger:log(ngx.NOTICE, "saved variables into datastore")
 
+	-- Purge cache
+	local cachestore = require "bunkerweb.cachestore":new(false, true)
+	local ok, err = cachestore:purge()
+	if not ok then
+		logger:log(ngx.ERR, "can't purge cachestore : " .. err)
+	end
+
+	logger:log(ngx.NOTICE, "saving plugins order into datastore ...")
+	local ok, order = helpers.order_plugins(plugins)
+	if not ok then
+		logger:log(ngx.ERR, "can't compute plugins order : " .. err)
+		return false
+	end
+	for phase, id_list in pairs(order) do
+		logger:log(ngx.NOTICE, "plugins order for phase " .. phase .. " : " .. cjson.encode(id_list))
+	end
+	local ok, err = datastore:set("plugins_order", order, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins order into datastore : " .. err)
+		return false
+	end
+	logger:log(ngx.NOTICE, "saved plugins order into datastore")
+
+	-- Call init() method
+	logger:log(ngx.NOTICE, "calling init() methods of plugins ...")
+	for i, plugin_id in ipairs(order["init"]) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.NOTICE, err)
+		else
+			-- Check if plugin has init method
+			if plugin_lua.init ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "init")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":init() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.NOTICE, plugin_id .. ":init() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.NOTICE, "skipped execution of " .. plugin.id .. " because method init() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.NOTICE, "called init() methods of plugins")
+
+	logger:log(ngx.NOTICE, "init phase ended")
 }
diff --git a/src/common/confs/init-stream-lua.conf b/src/common/confs/init-stream-lua.conf
index 2bad47ad2..3598f5bb1 100644
--- a/src/common/confs/init-stream-lua.conf
+++ b/src/common/confs/init-stream-lua.conf
@@ -1,138 +1,136 @@
 init_by_lua_block {
+	local class      = require "middleclass"
+	local clogger    = require "bunkerweb.logger"
+	local helpers    = require "bunkerweb.helpers"
+	local cdatastore = require "bunkerweb.datastore"
+	local cjson      = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local cjson			= require "cjson"
+	-- Start init phase
+	local logger     = clogger:new("INIT")
+	local datastore  = cdatastore:new()
+	logger:log(ngx.NOTICE, "init-stream phase started")
 
--- Start init phase
-local logger = clogger:new("INIT")
-local datastore = cdatastore:new()
-logger:log(ngx.NOTICE, "init-stream phase started")
-
--- Remove previous data from the datastore
-logger:log(ngx.NOTICE, "deleting old keys from datastore ...")
-datastore:flush_lru()
-local data_keys = {"^plugin", "^misc_"}
-for i, key in pairs(data_keys) do
-	local ok, err = datastore:delete_all(key)
-	if not ok then
-		logger:log(ngx.ERR, "can't delete " .. key .. " from datastore : " .. err)
-		return false
-	end
-	logger:log(ngx.INFO, "deleted " .. key .. " from datastore")
-end
-logger:log(ngx.NOTICE, "deleted old keys from datastore")
-
--- Load plugins into the datastore
-logger:log(ngx.NOTICE, "saving plugins into datastore ...")
-local plugins = {}
-local plugin_paths = {"/usr/share/bunkerweb/core", "/etc/bunkerweb/plugins"}
-for i, plugin_path in ipairs(plugin_paths) do
-	local paths = io.popen("find -L " .. plugin_path .. " -maxdepth 1 -type d ! -path " .. plugin_path)
-	for path in paths:lines() do
-		local ok, plugin = helpers.load_plugin(path .. "/plugin.json")
+	-- Remove previous data from the datastore
+	logger:log(ngx.NOTICE, "deleting old keys from datastore ...")
+	datastore:flush_lru()
+	local data_keys = { "^plugin", "^misc_" }
+	for i, key in pairs(data_keys) do
+		local ok, err = datastore:delete_all(key)
 		if not ok then
-			logger:log(ngx.ERR, plugin)
-		else
-			local ok, err = datastore:set("plugin_" .. plugin.id, plugin, true)
-			if not ok then
-				logger:log(ngx.ERR, "can't save " .. plugin.id .. " into datastore : " .. err)
-			else
-				table.insert(plugins, plugin)
-				logger:log(ngx.NOTICE, "loaded plugin " .. plugin.id .. " v" .. plugin.version)
-			end
+			logger:log(ngx.ERR, "can't delete " .. key .. " from datastore : " .. err)
+			return false
 		end
+		logger:log(ngx.INFO, "deleted " .. key .. " from datastore")
 	end
-end
-local ok, err = datastore:set("plugins", plugins, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
-	return false
-end
+	logger:log(ngx.NOTICE, "deleted old keys from datastore")
 
--- Load variables into the datastore
-logger:log(ngx.NOTICE, "saving variables into datastore ...")
-local file = io.open("/etc/nginx/variables.env")
-if not file then
-	logger:log(ngx.ERR, "can't open /etc/nginx/variables.env file")
-	return false
-end
-file:close()
-local all_variables = {}
-for line in io.lines("/etc/nginx/variables.env") do
-	local variable, value = line:match("^([^=]+)=(.*)$")
-	all_variables[variable] = value
-end
-local ok, variables = helpers.load_variables(all_variables, plugins)
-if not ok then
-	logger:log(ngx.ERR, "error while loading variables : " .. variables)
-	return false
-end
-local ok, err = datastore:set("variables", variables, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
-	return false
-end
-logger:log(ngx.NOTICE, "saved variables into datastore")
-
--- Purge cache
-local cachestore = require "bunkerweb.cachestore":new(false, true)
-local ok, err = cachestore:purge()
-if not ok then
-	logger:log(ngx.ERR, "can't purge cachestore : " .. err)
-end
-
-logger:log(ngx.NOTICE, "saving plugins order into datastore ...")
-local ok, order = helpers.order_plugins(plugins)
-if not ok then
-	logger:log(ngx.ERR, "can't compute plugins order : " .. err)
-	return false
-end
-for phase, id_list in pairs(order) do
-	logger:log(ngx.NOTICE, "plugins order for phase " .. phase .. " : " .. cjson.encode(id_list))
-end
-local ok, err = datastore:set("plugins_order", order, nil, true)
-if not ok then
-	logger:log(ngx.ERR, "can't save plugins order into datastore : " .. err)
-	return false
-end
-logger:log(ngx.NOTICE, "saved plugins order into datastore")
-
--- Call init() method
-logger:log(ngx.NOTICE, "calling init() methods of plugins ...")
-for i, plugin_id in ipairs(order["init"]) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.NOTICE, err)
-	else
-		-- Check if plugin has init method
-		if plugin_lua.init ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua)
+	-- Load plugins into the datastore
+	logger:log(ngx.NOTICE, "saving plugins into datastore ...")
+	local plugins = {}
+	local plugin_paths = { "/usr/share/bunkerweb/core", "/etc/bunkerweb/plugins" }
+	for i, plugin_path in ipairs(plugin_paths) do
+		local paths = io.popen("find -L " .. plugin_path .. " -maxdepth 1 -type d ! -path " .. plugin_path)
+		for path in paths:lines() do
+			local ok, plugin = helpers.load_plugin(path .. "/plugin.json")
 			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
+				logger:log(ngx.ERR, plugin)
 			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "init")
+				local ok, err = datastore:set("plugin_" .. plugin.id, plugin, true)
 				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":init() call failed : " .. ret.msg)
+					logger:log(ngx.ERR, "can't save " .. plugin.id .. " into datastore : " .. err)
 				else
-					logger:log(ngx.NOTICE, plugin_id .. ":init() call successful : " .. ret.msg)
+					table.insert(plugins, plugin)
+					logger:log(ngx.NOTICE, "loaded plugin " .. plugin.id .. " v" .. plugin.version)
 				end
 			end
-		else
-			logger:log(ngx.NOTICE, "skipped execution of " .. plugin.id .. " because method init() is not defined")
 		end
 	end
-end
-logger:log(ngx.NOTICE, "called init() methods of plugins")
+	local ok, err = datastore:set("plugins", plugins, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
+		return false
+	end
 
-logger:log(ngx.NOTICE, "init-stream phase ended")
+	-- Load variables into the datastore
+	logger:log(ngx.NOTICE, "saving variables into datastore ...")
+	local file = io.open("/etc/nginx/variables.env")
+	if not file then
+		logger:log(ngx.ERR, "can't open /etc/nginx/variables.env file")
+		return false
+	end
+	file:close()
+	local all_variables = {}
+	for line in io.lines("/etc/nginx/variables.env") do
+		local variable, value = line:match("^([^=]+)=(.*)$")
+		all_variables[variable] = value
+	end
+	local ok, variables = helpers.load_variables(all_variables, plugins)
+	if not ok then
+		logger:log(ngx.ERR, "error while loading variables : " .. variables)
+		return false
+	end
+	local ok, err = datastore:set("variables", variables, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins into datastore : " .. err)
+		return false
+	end
+	logger:log(ngx.NOTICE, "saved variables into datastore")
 
+	-- Purge cache
+	local cachestore = require "bunkerweb.cachestore":new(false, true)
+	local ok, err = cachestore:purge()
+	if not ok then
+		logger:log(ngx.ERR, "can't purge cachestore : " .. err)
+	end
+
+	logger:log(ngx.NOTICE, "saving plugins order into datastore ...")
+	local ok, order = helpers.order_plugins(plugins)
+	if not ok then
+		logger:log(ngx.ERR, "can't compute plugins order : " .. err)
+		return false
+	end
+	for phase, id_list in pairs(order) do
+		logger:log(ngx.NOTICE, "plugins order for phase " .. phase .. " : " .. cjson.encode(id_list))
+	end
+	local ok, err = datastore:set("plugins_order", order, nil, true)
+	if not ok then
+		logger:log(ngx.ERR, "can't save plugins order into datastore : " .. err)
+		return false
+	end
+	logger:log(ngx.NOTICE, "saved plugins order into datastore")
+
+	-- Call init() method
+	logger:log(ngx.NOTICE, "calling init() methods of plugins ...")
+	for i, plugin_id in ipairs(order["init"]) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.NOTICE, err)
+		else
+			-- Check if plugin has init method
+			if plugin_lua.init ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "init")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":init() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.NOTICE, plugin_id .. ":init() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.NOTICE, "skipped execution of " .. plugin.id .. " because method init() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.NOTICE, "called init() methods of plugins")
+
+	logger:log(ngx.NOTICE, "init-stream phase ended")
 }
diff --git a/src/common/confs/init-worker-lua.conf b/src/common/confs/init-worker-lua.conf
index 443a74e2c..f2a3edf86 100644
--- a/src/common/confs/init-worker-lua.conf
+++ b/src/common/confs/init-worker-lua.conf
@@ -1,120 +1,116 @@
 lua_shared_dict worker_lock 16k;
 
 init_worker_by_lua_block {
+	-- Our timer function
+	local ready_work = function(premature)
+		-- Libs
+		local helpers = require "bunkerweb.helpers"
+		local cjson = require "cjson"
 
--- Our timer function
-local ready_work = function(premature)
+		-- Instantiate objects
+		local logger = require "bunkerweb.logger":new("INIT-WORKER")
+		local datastore = require "bunkerweb.datastore":new()
 
-	-- Libs
-	local helpers = require "bunkerweb.helpers"
-	local cjson = require "cjson"
-
-	-- Instantiate objects
-	local logger = require "bunkerweb.logger":new("INIT-WORKER")
-	local datastore = require "bunkerweb.datastore":new()
-
-	-- Don't go further we are in loading state
-	local is_loading, err = require "bunkerweb.utils".get_variable("IS_LOADING", false)
-	if not is_loading then
-		logger:log(ngx.ERR, "utils.get_variable() failed : " .. err)
-		return
-	elseif is_loading == "yes" then
-		return
-	end
-
-	-- Instantiate lock
-	local lock = require "resty.lock":new("worker_lock", {timeout = 10})
-	if not lock then
-		logger:log(ngx.ERR, "lock:new() failed : " .. err)
-		return
-	end
-
-	-- Acquire lock
-	local elapsed, err = lock:lock("ready")
-	if elapsed == nil then
-		logger:log(ngx.ERR, "lock:lock() failed : " .. err)
-		return
-	end
-
-	-- Check if work is done
-	local ok, err = datastore:get("misc_ready")
-	if not ok and err ~= "not found" then
-		logger:log(ngx.ERR, "datastore:get() failed : " .. err)
-		local ok, err = lock:unlock()
-		if not ok then
-			logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+		-- Don't go further we are in loading state
+		local is_loading, err = require "bunkerweb.utils".get_variable("IS_LOADING", false)
+		if not is_loading then
+			logger:log(ngx.ERR, "utils.get_variable() failed : " .. err)
+			return
+		elseif is_loading == "yes" then
+			return
 		end
-		return
-	end
-	if ok then
-		local ok, err = lock:unlock()
-		if not ok then
-			logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+
+		-- Instantiate lock
+		local lock = require "resty.lock":new("worker_lock", { timeout = 10 })
+		if not lock then
+			logger:log(ngx.ERR, "lock:new() failed : " .. err)
+			return
 		end
-		return
-	end
 
-	logger:log(ngx.INFO, "init_worker phase started")
-
-	-- Get plugins order
-	local order, err = datastore:get("plugins_order", true)
-	if not order then
-		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-		local ok, err = lock:unlock()
-		if not ok then
-			logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+		-- Acquire lock
+		local elapsed, err = lock:lock("ready")
+		if elapsed == nil then
+			logger:log(ngx.ERR, "lock:lock() failed : " .. err)
+			return
 		end
-		return
-	end
 
-	-- Call init_worker() methods
-	logger:log(ngx.INFO, "calling init_worker() methods of plugins ...")
-	for i, plugin_id in ipairs(order.init_worker) do
-		-- Require call
-		local plugin_lua, err = helpers.require_plugin(plugin_id)
-		if plugin_lua == false then
-			logger:log(ngx.ERR, err)
-		elseif plugin_lua == nil then
-			logger:log(ngx.INFO, err)
-		else
-			-- Check if plugin has init_worker method
-			if plugin_lua.init_worker ~= nil then
-				-- New call
-				local ok, plugin_obj = helpers.new_plugin(plugin_lua)
-				if not ok then
-					logger:log(ngx.ERR, plugin_obj)
-				else
-					local ok, ret = helpers.call_plugin(plugin_obj, "init_worker")
-					if not ok then
-						logger:log(ngx.ERR, ret)
-					elseif not ret.ret then
-						logger:log(ngx.ERR, plugin_id .. ":init_worker() call failed : " .. ret.msg)
-					else
-						logger:log(ngx.INFO, plugin_id .. ":init_worker() call successful : " .. ret.msg)
-					end
-				end
+		-- Check if work is done
+		local ok, err = datastore:get("misc_ready")
+		if not ok and err ~= "not found" then
+			logger:log(ngx.ERR, "datastore:get() failed : " .. err)
+			local ok, err = lock:unlock()
+			if not ok then
+				logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+			end
+			return
+		end
+		if ok then
+			local ok, err = lock:unlock()
+			if not ok then
+				logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+			end
+			return
+		end
+
+		logger:log(ngx.INFO, "init_worker phase started")
+
+		-- Get plugins order
+		local order, err = datastore:get("plugins_order", true)
+		if not order then
+			logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+			local ok, err = lock:unlock()
+			if not ok then
+				logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+			end
+			return
+		end
+
+		-- Call init_worker() methods
+		logger:log(ngx.INFO, "calling init_worker() methods of plugins ...")
+		for i, plugin_id in ipairs(order.init_worker) do
+			-- Require call
+			local plugin_lua, err = helpers.require_plugin(plugin_id)
+			if plugin_lua == false then
+				logger:log(ngx.ERR, err)
+			elseif plugin_lua == nil then
+				logger:log(ngx.INFO, err)
 			else
-				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method init_worker() is not defined")
+				-- Check if plugin has init_worker method
+				if plugin_lua.init_worker ~= nil then
+					-- New call
+					local ok, plugin_obj = helpers.new_plugin(plugin_lua)
+					if not ok then
+						logger:log(ngx.ERR, plugin_obj)
+					else
+						local ok, ret = helpers.call_plugin(plugin_obj, "init_worker")
+						if not ok then
+							logger:log(ngx.ERR, ret)
+						elseif not ret.ret then
+							logger:log(ngx.ERR, plugin_id .. ":init_worker() call failed : " .. ret.msg)
+						else
+							logger:log(ngx.INFO, plugin_id .. ":init_worker() call successful : " .. ret.msg)
+						end
+					end
+				else
+					logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method init_worker() is not defined")
+				end
 			end
 		end
+		logger:log(ngx.INFO, "called init_worker() methods of plugins")
+
+		-- End
+		local ok, err = datastore:set("misc_ready", "ok")
+		if not ok then
+			logger:log(ngx.ERR, "datastore:set() failed : " .. err)
+		end
+		local ok, err = lock:unlock()
+		if not ok then
+			logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
+		end
+		logger:log(ngx.INFO, "init phase ended")
+		logger:log(ngx.NOTICE, "BunkerWeb is ready to fool hackers ! 🚀")
 	end
-	logger:log(ngx.INFO, "called init_worker() methods of plugins")
-
-	-- End
-	local ok, err = datastore:set("misc_ready", "ok")
-	if not ok then
-		logger:log(ngx.ERR, "datastore:set() failed : " .. err)
-	end
-	local ok, err = lock:unlock()
-	if not ok then
-		logger:log(ngx.ERR, "lock:unlock() failed : " .. err)
-	end
-	logger:log(ngx.INFO, "init phase ended")
-	logger:log(ngx.NOTICE, "BunkerWeb is ready to fool hackers ! 🚀")
-
-end
-
--- Start timer
-ngx.timer.at(5, ready_work)
 
+	-- Start timer
+	ngx.timer.at(5, ready_work)
 }
diff --git a/src/common/confs/server-http/access-lua.conf b/src/common/confs/server-http/access-lua.conf
index a45f57488..8d6edc844 100644
--- a/src/common/confs/server-http/access-lua.conf
+++ b/src/common/confs/server-http/access-lua.conf
@@ -1,120 +1,119 @@
 access_by_lua_block {
+	local class         = require "middleclass"
+	local clogger       = require "bunkerweb.logger"
+	local helpers       = require "bunkerweb.helpers"
+	local utils         = require "bunkerweb.utils"
+	local cdatastore    = require "bunkerweb.datastore"
+	local cclusterstore = require "bunkerweb.clusterstore"
+	local cjson         = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local utils			= require "bunkerweb.utils"
-local cdatastore	= require "bunkerweb.datastore"
-local cclusterstore	= require "bunkerweb.clusterstore"
-local cjson			= require "cjson"
-
--- Don't process internal requests
-local logger = clogger:new("ACCESS")
-if ngx.req.is_internal() then
-	logger:log(ngx.INFO, "skipped access phase because request is internal")
-	return true
-end
-
--- Start access phase
-local datastore = cdatastore:new()
-logger:log(ngx.INFO, "access phase started")
-
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
+	-- Don't process internal requests
+	local logger        = clogger:new("ACCESS")
+	if ngx.req.is_internal() then
+		logger:log(ngx.INFO, "skipped access phase because request is internal")
+		return true
 	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Process bans as soon as possible
-if ctx.bw.is_whitelisted ~= "yes" then
-	local banned, reason, ttl = utils.is_banned(ctx.bw.remote_addr)
-	if banned == nil then
-		logger:log(ngx.ERR, "can't check if IP " .. ctx.bw.remote_addr .. " is banned : " .. reason)
-	elseif banned then
-		logger:log(ngx.WARN, "IP " .. ctx.bw.remote_addr .. " is banned with reason " .. reason .. " (" .. tostring(ttl) .. "s remaining)")
-		return ngx.exit(utils.get_deny_status(ctx))
-	else
-		logger:log(ngx.INFO, "IP " .. ctx.bw.remote_addr .. " is not banned")
-	end
-end
+	-- Start access phase
+	local datastore = cdatastore:new()
+	logger:log(ngx.INFO, "access phase started")
 
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
-
--- Call access() methods
-logger:log(ngx.INFO, "calling access() methods of plugins ...")
-local status = nil
-local redirect = nil
-for i, plugin_id in ipairs(order.access) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has access method
-		if plugin_lua.access ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "access")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":access() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":access() call successful : " .. ret.msg)
-				end
-				if ret.status then
-					if ret.status == utils.get_deny_status(ctx) then
-						ctx.bw.reason = plugin_id
-						logger:log(ngx.WARN, "denied access from " .. plugin_id .. " : " .. ret.msg)
-					else
-						logger:log(ngx.NOTICE, plugin_id .. " returned status " .. tostring(ret.status) .. " : " .. ret.msg)
-					end
-					status = ret.status
-					break
-				elseif ret.redirect then
-					logger:log(ngx.NOTICE, plugin_id .. " redirect to " .. ret.redirect .. " : " .. ret.msg)
-					redirect = ret.redirect
-					break
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method access() is not defined")
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called access() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Save ctx
-ngx.ctx = ctx
+	-- Process bans as soon as possible
+	if ctx.bw.is_whitelisted ~= "yes" then
+		local banned, reason, ttl = utils.is_banned(ctx.bw.remote_addr)
+		if banned == nil then
+			logger:log(ngx.ERR, "can't check if IP " .. ctx.bw.remote_addr .. " is banned : " .. reason)
+		elseif banned then
+			logger:log(ngx.WARN,
+				"IP " .. ctx.bw.remote_addr .. " is banned with reason " .. reason .. " (" .. tostring(ttl) .. "s remaining)")
+			return ngx.exit(utils.get_deny_status(ctx))
+		else
+			logger:log(ngx.INFO, "IP " .. ctx.bw.remote_addr .. " is not banned")
+		end
+	end
 
-logger:log(ngx.INFO, "access phase ended")
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
--- Return status if needed
-if status then
-	return ngx.exit(status)
-end
+	-- Call access() methods
+	logger:log(ngx.INFO, "calling access() methods of plugins ...")
+	local status = nil
+	local redirect = nil
+	for i, plugin_id in ipairs(order.access) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has access method
+			if plugin_lua.access ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "access")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":access() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":access() call successful : " .. ret.msg)
+					end
+					if ret.status then
+						if ret.status == utils.get_deny_status(ctx) then
+							ctx.bw.reason = plugin_id
+							logger:log(ngx.WARN, "denied access from " .. plugin_id .. " : " .. ret.msg)
+						else
+							logger:log(ngx.NOTICE, plugin_id .. " returned status " .. tostring(ret.status) .. " : " .. ret.msg)
+						end
+						status = ret.status
+						break
+					elseif ret.redirect then
+						logger:log(ngx.NOTICE, plugin_id .. " redirect to " .. ret.redirect .. " : " .. ret.msg)
+						redirect = ret.redirect
+						break
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method access() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called access() methods of plugins")
 
--- Redirect if needed
-if redirect then
-	return ngx.redirect(redirect)
-end
+	-- Save ctx
+	ngx.ctx = ctx
 
-return true
+	logger:log(ngx.INFO, "access phase ended")
 
-}
\ No newline at end of file
+	-- Return status if needed
+	if status then
+		return ngx.exit(status)
+	end
+
+	-- Redirect if needed
+	if redirect then
+		return ngx.redirect(redirect)
+	end
+
+	return true
+}
diff --git a/src/common/confs/server-http/header-lua.conf b/src/common/confs/server-http/header-lua.conf
index 82c2c12aa..871f499fe 100644
--- a/src/common/confs/server-http/header-lua.conf
+++ b/src/common/confs/server-http/header-lua.conf
@@ -1,71 +1,69 @@
 header_filter_by_lua_block {
+	local class      = require "middleclass"
+	local clogger    = require "bunkerweb.logger"
+	local helpers    = require "bunkerweb.helpers"
+	local cdatastore = require "bunkerweb.datastore"
+	local cjson      = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local cjson         = require "cjson"
+	-- Start set phase
+	local logger     = clogger:new("HEADER")
+	local datastore  = cdatastore:new()
+	logger:log(ngx.INFO, "header phase started")
 
--- Start set phase
-local logger = clogger:new("HEADER")
-local datastore = cdatastore:new()
-logger:log(ngx.INFO, "header phase started")
-
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
-	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
-
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
-
--- Call header() methods
-logger:log(ngx.INFO, "calling header() methods of plugins ...")
-for i, plugin_id in ipairs(order.header) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has header method
-		if plugin_lua.header ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "header")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":header() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":header() call successful : " .. ret.msg)
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method header() is not defined")
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called header() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Save ctx
-ngx.ctx = ctx
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
-return true
+	-- Call header() methods
+	logger:log(ngx.INFO, "calling header() methods of plugins ...")
+	for i, plugin_id in ipairs(order.header) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has header method
+			if plugin_lua.header ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "header")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":header() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":header() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method header() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called header() methods of plugins")
 
-}
\ No newline at end of file
+	-- Save ctx
+	ngx.ctx = ctx
+
+	return true
+}
diff --git a/src/common/confs/server-http/log-lua.conf b/src/common/confs/server-http/log-lua.conf
index 67d6f57a0..29ec7d702 100644
--- a/src/common/confs/server-http/log-lua.conf
+++ b/src/common/confs/server-http/log-lua.conf
@@ -1,76 +1,74 @@
 log_by_lua_block {
+	local class      = require "middleclass"
+	local clogger    = require "bunkerweb.logger"
+	local helpers    = require "bunkerweb.helpers"
+	local cdatastore = require "bunkerweb.datastore"
+	local cjson      = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local cjson			= require "cjson"
+	-- Start log phase
+	local logger     = clogger:new("LOG")
+	local datastore  = cdatastore:new()
+	logger:log(ngx.INFO, "log phase started")
 
--- Start log phase
-local logger	= clogger:new("LOG")
-local datastore	= cdatastore:new()
-logger:log(ngx.INFO, "log phase started")
-
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
-	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
-
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
-
--- Call log() methods
-logger:log(ngx.INFO, "calling log() methods of plugins ...")
-for i, plugin_id in ipairs(order.log) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has log method
-		if plugin_lua.log ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "log")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":log() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":log() call successful : " .. ret.msg)
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method log() is not defined")
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called log() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Display reason at info level
-if ctx.reason then
-	logger:log(ngx.INFO, "client was denied with reason : " .. ctx.reason)
-end
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
--- Save ctx
-ngx.ctx = ctx
+	-- Call log() methods
+	logger:log(ngx.INFO, "calling log() methods of plugins ...")
+	for i, plugin_id in ipairs(order.log) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has log method
+			if plugin_lua.log ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "log")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":log() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":log() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method log() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called log() methods of plugins")
 
-logger:log(ngx.INFO, "log phase ended")
+	-- Display reason at info level
+	if ctx.reason then
+		logger:log(ngx.INFO, "client was denied with reason : " .. ctx.reason)
+	end
 
+	-- Save ctx
+	ngx.ctx = ctx
+
+	logger:log(ngx.INFO, "log phase ended")
 }
\ No newline at end of file
diff --git a/src/common/confs/server-http/set-lua.conf b/src/common/confs/server-http/set-lua.conf
index 0a0a61754..b09953ec4 100644
--- a/src/common/confs/server-http/set-lua.conf
+++ b/src/common/confs/server-http/set-lua.conf
@@ -1,86 +1,84 @@
 set $dummy_set "";
 set_by_lua_block $dummy_set {
+	local class       = require "middleclass"
+	local clogger     = require "bunkerweb.logger"
+	local helpers     = require "bunkerweb.helpers"
+	local cdatastore  = require "bunkerweb.datastore"
+	local ccachestore = require "bunkerweb.cachestore"
+	local cjson       = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local ccachestore	= require "bunkerweb.cachestore"
-local cjson			= require "cjson"
-
--- Don't process internal requests
-local logger = clogger:new("SET")
-if ngx.req.is_internal() then
-	logger:log(ngx.INFO, "skipped set phase because request is internal")
-	return true
-end
-
--- Start set phase
-local datastore = cdatastore:new()
-logger:log(ngx.INFO, "set phase started")
-
--- Update cachestore only once and before any other code
-local cachestore = ccachestore:new()
-local ok, err = cachestore.cache:update()
-if not ok then
-	logger:log(ngx.ERR, "can't update cachestore : " .. err)
-end
-
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
+	-- Don't process internal requests
+	local logger      = clogger:new("SET")
+	if ngx.req.is_internal() then
+		logger:log(ngx.INFO, "skipped set phase because request is internal")
+		return true
 	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
+	-- Start set phase
+	local datastore = cdatastore:new()
+	logger:log(ngx.INFO, "set phase started")
 
--- Call set() methods
-logger:log(ngx.INFO, "calling set() methods of plugins ...")
-for i, plugin_id in ipairs(order.set) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has set method
-		if plugin_lua.set ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "set")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":set() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":set() call successful : " .. ret.msg)
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method set() is not defined")
+	-- Update cachestore only once and before any other code
+	local cachestore = ccachestore:new()
+	local ok, err = cachestore.cache:update()
+	if not ok then
+		logger:log(ngx.ERR, "can't update cachestore : " .. err)
+	end
+
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called set() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Save ctx
-ngx.ctx = ctx
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
-return true
+	-- Call set() methods
+	logger:log(ngx.INFO, "calling set() methods of plugins ...")
+	for i, plugin_id in ipairs(order.set) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has set method
+			if plugin_lua.set ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "set")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":set() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":set() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method set() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called set() methods of plugins")
 
-}
\ No newline at end of file
+	-- Save ctx
+	ngx.ctx = ctx
+
+	return true
+}
diff --git a/src/common/confs/server-stream/log-stream-lua.conf b/src/common/confs/server-stream/log-stream-lua.conf
index 1a3b8818f..73d434dc3 100644
--- a/src/common/confs/server-stream/log-stream-lua.conf
+++ b/src/common/confs/server-stream/log-stream-lua.conf
@@ -1,76 +1,74 @@
 log_by_lua_block {
+	local class      = require "middleclass"
+	local clogger    = require "bunkerweb.logger"
+	local helpers    = require "bunkerweb.helpers"
+	local cdatastore = require "bunkerweb.datastore"
+	local cjson      = require "cjson"
 
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local cdatastore	= require "bunkerweb.datastore"
-local cjson			= require "cjson"
+	-- Start log phase
+	local logger     = clogger:new("LOG")
+	local datastore  = cdatastore:new()
+	logger:log(ngx.INFO, "log phase started")
 
--- Start log phase
-local logger	= clogger:new("LOG")
-local datastore	= cdatastore:new()
-logger:log(ngx.INFO, "log phase started")
-
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
-	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
-
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
-
--- Call log_stream() methods
-logger:log(ngx.INFO, "calling log_stream() methods of plugins ...")
-for i, plugin_id in ipairs(order.log_stream) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has log_stream method
-		if plugin_lua.log_stream ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "log_stream")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":log_stream() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":log_stream() call successful : " .. ret.msg)
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method log_stream() is not defined")
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called log_stream() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Display reason at info level
-if ctx.reason then
-	logger:log(ngx.INFO, "client was denied with reason : " .. ctx.reason)
-end
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
--- Save ctx
-ngx.ctx = ctx
+	-- Call log_stream() methods
+	logger:log(ngx.INFO, "calling log_stream() methods of plugins ...")
+	for i, plugin_id in ipairs(order.log_stream) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has log_stream method
+			if plugin_lua.log_stream ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "log_stream")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":log_stream() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":log_stream() call successful : " .. ret.msg)
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method log_stream() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called log_stream() methods of plugins")
 
-logger:log(ngx.INFO, "log phase ended")
+	-- Display reason at info level
+	if ctx.reason then
+		logger:log(ngx.INFO, "client was denied with reason : " .. ctx.reason)
+	end
 
-}
\ No newline at end of file
+	-- Save ctx
+	ngx.ctx = ctx
+
+	logger:log(ngx.INFO, "log phase ended")
+}
diff --git a/src/common/confs/server-stream/preread-stream-lua.conf b/src/common/confs/server-stream/preread-stream-lua.conf
index 26090595c..9337845f8 100644
--- a/src/common/confs/server-stream/preread-stream-lua.conf
+++ b/src/common/confs/server-stream/preread-stream-lua.conf
@@ -1,104 +1,104 @@
 preread_by_lua_block {
-ngx.ctx
-local class     	= require "middleclass"
-local clogger		= require "bunkerweb.logger"
-local helpers		= require "bunkerweb.helpers"
-local utils			= require "bunkerweb.utils"
-local cdatastore	= require "bunkerweb.datastore"
-local cclusterstore	= require "bunkerweb.clusterstore"
-local cjson			= require "cjson"
+	ngx.ctx
+	local class         = require "middleclass"
+	local clogger       = require "bunkerweb.logger"
+	local helpers       = require "bunkerweb.helpers"
+	local utils         = require "bunkerweb.utils"
+	local cdatastore    = require "bunkerweb.datastore"
+	local cclusterstore = require "bunkerweb.clusterstore"
+	local cjson         = require "cjson"
 
--- Start preread phase
-local logger = clogger:new("PREREAD")
-local datastore = cdatastore:new()
-logger:log(ngx.INFO, "preread phase started")
+	-- Start preread phase
+	local logger        = clogger:new("PREREAD")
+	local datastore     = cdatastore:new()
+	logger:log(ngx.INFO, "preread phase started")
 
--- Fill ctx
-logger:log(ngx.INFO, "filling ngx.ctx ...")
-local ok, ret, errors, ctx = helpers.fill_ctx()
-if not ok then
-	logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
-elseif errors then
-	for i, error in ipairs(errors) do
-		logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
-	end
-end
-logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
-
--- Process bans as soon as possible
-if ctx.bw.is_whitelisted ~= "yes" then
-	local banned, reason, ttl = utils.is_banned(ctx.bw.remote_addr)
-	if banned == nil then
-		logger:log(ngx.ERR, "can't check if IP " .. ctx.bw.remote_addr .. " is banned : " .. reason)
-	elseif banned then
-		logger:log(ngx.WARN, "IP " .. ctx.bw.remote_addr .. " is banned with reason " .. reason .. " (" .. tostring(ttl) .. "s remaining)")
-		return ngx.exit(utils.get_deny_status())
-	else
-		logger:log(ngx.INFO, "IP " .. ctx.bw.remote_addr .. " is not banned")
-	end
-end
-
--- Get plugins order
-local order, err = datastore:get("plugins_order", true)
-if not order then
-	logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
-	return
-end
-
--- Call preread() methods
-logger:log(ngx.INFO, "calling preread() methods of plugins ...")
-local status = nil
-for i, plugin_id in ipairs(order.preread) do
-	-- Require call
-	local plugin_lua, err = helpers.require_plugin(plugin_id)
-	if plugin_lua == false then
-		logger:log(ngx.ERR, err)
-	elseif plugin_lua == nil then
-		logger:log(ngx.INFO, err)
-	else
-		-- Check if plugin has preread method
-		if plugin_lua.preread ~= nil then
-			-- New call
-			local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
-			if not ok then
-				logger:log(ngx.ERR, plugin_obj)
-			else
-				local ok, ret = helpers.call_plugin(plugin_obj, "preread")
-				if not ok then
-					logger:log(ngx.ERR, ret)
-				elseif not ret.ret then
-					logger:log(ngx.ERR, plugin_id .. ":preread() call failed : " .. ret.msg)
-				else
-					logger:log(ngx.INFO, plugin_id .. ":preread() call successful : " .. ret.msg)
-				end
-				if ret.status then
-					if ret.status == utils.get_deny_status(ctx) then
-						ctx.bw.reason = plugin_id
-						logger:log(ngx.WARN, "denied preread from " .. plugin_id .. " : " .. ret.msg)
-					else
-						logger:log(ngx.NOTICE, plugin_id .. " returned status " .. tostring(ret.status) .. " : " .. ret.msg)
-					end
-					status = ret.status
-					break
-				end
-			end
-		else
-			logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method preread() is not defined")
+	-- Fill ctx
+	logger:log(ngx.INFO, "filling ngx.ctx ...")
+	local ok, ret, errors, ctx = helpers.fill_ctx()
+	if not ok then
+		logger:log(ngx.ERR, "fill_ctx() failed : " .. ret)
+	elseif errors then
+		for i, error in ipairs(errors) do
+			logger:log(ngx.ERR, "fill_ctx() error " .. tostring(i) .. " : " .. error)
 		end
 	end
-end
-logger:log(ngx.INFO, "called preread() methods of plugins")
+	logger:log(ngx.INFO, "ngx.ctx filled (ret = " .. ret .. ")")
 
--- Save ctx
-ngx.ctx = ctx
+	-- Process bans as soon as possible
+	if ctx.bw.is_whitelisted ~= "yes" then
+		local banned, reason, ttl = utils.is_banned(ctx.bw.remote_addr)
+		if banned == nil then
+			logger:log(ngx.ERR, "can't check if IP " .. ctx.bw.remote_addr .. " is banned : " .. reason)
+		elseif banned then
+			logger:log(ngx.WARN,
+				"IP " .. ctx.bw.remote_addr .. " is banned with reason " .. reason .. " (" .. tostring(ttl) .. "s remaining)")
+			return ngx.exit(utils.get_deny_status())
+		else
+			logger:log(ngx.INFO, "IP " .. ctx.bw.remote_addr .. " is not banned")
+		end
+	end
 
-logger:log(ngx.INFO, "preread phase ended")
+	-- Get plugins order
+	local order, err = datastore:get("plugins_order", true)
+	if not order then
+		logger:log(ngx.ERR, "can't get plugins order from datastore : " .. err)
+		return
+	end
 
--- Return status if needed
-if status then
-	return ngx.exit(status)
-end
+	-- Call preread() methods
+	logger:log(ngx.INFO, "calling preread() methods of plugins ...")
+	local status = nil
+	for i, plugin_id in ipairs(order.preread) do
+		-- Require call
+		local plugin_lua, err = helpers.require_plugin(plugin_id)
+		if plugin_lua == false then
+			logger:log(ngx.ERR, err)
+		elseif plugin_lua == nil then
+			logger:log(ngx.INFO, err)
+		else
+			-- Check if plugin has preread method
+			if plugin_lua.preread ~= nil then
+				-- New call
+				local ok, plugin_obj = helpers.new_plugin(plugin_lua, ctx)
+				if not ok then
+					logger:log(ngx.ERR, plugin_obj)
+				else
+					local ok, ret = helpers.call_plugin(plugin_obj, "preread")
+					if not ok then
+						logger:log(ngx.ERR, ret)
+					elseif not ret.ret then
+						logger:log(ngx.ERR, plugin_id .. ":preread() call failed : " .. ret.msg)
+					else
+						logger:log(ngx.INFO, plugin_id .. ":preread() call successful : " .. ret.msg)
+					end
+					if ret.status then
+						if ret.status == utils.get_deny_status(ctx) then
+							ctx.bw.reason = plugin_id
+							logger:log(ngx.WARN, "denied preread from " .. plugin_id .. " : " .. ret.msg)
+						else
+							logger:log(ngx.NOTICE, plugin_id .. " returned status " .. tostring(ret.status) .. " : " .. ret.msg)
+						end
+						status = ret.status
+						break
+					end
+				end
+			else
+				logger:log(ngx.INFO, "skipped execution of " .. plugin_id .. " because method preread() is not defined")
+			end
+		end
+	end
+	logger:log(ngx.INFO, "called preread() methods of plugins")
 
-return true
+	-- Save ctx
+	ngx.ctx = ctx
 
-}
\ No newline at end of file
+	logger:log(ngx.INFO, "preread phase ended")
+
+	-- Return status if needed
+	if status then
+		return ngx.exit(status)
+	end
+
+	return true
+}