view backup/server.luan @ 1693:45eaaf5146f3

add backup autostart
author Vadim Filimonov <fffilimonov@yandex.ru>
date Mon, 20 Jun 2022 10:29:43 +0300
parents 8dd8c556c449
children
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local Luan = require "luan:Luan.luan"
local error = Luan.error
local ipairs = Luan.ipairs or error()
local Io = require "luan:Io.luan"

require "java"
local File = require "java:java.io.File"
local BackupServer = require "java:goodjava.lucene.backup.BackupServer"
local Logging = require "luan:logging/Logging.luan"

local log_to_console = false
for _, arg in ipairs{...} do
	if arg == "console" then
		log_to_console = true
	end
end
if not log_to_console then
	local FileWriter = require "java:java.io.FileWriter"
	local LuanLogger = require "java:luan.modules.logging.LuanLogger"
	local Layouts = require "java:goodjava.logger.Layouts"
	local DateLayout = require "java:goodjava.logger.DateLayout"
	local ListLayout = require "java:goodjava.logger.ListLayout"
	local Level = require "java:goodjava.logger.Level"
	local WriterAppender = require "java:goodjava.logger.WriterAppender"
	local LevelAppender = require "java:goodjava.logger.LevelAppender"
	local ListAppender = require "java:goodjava.logger.ListAppender"

	local layout = ListLayout.new(DateLayout.new("yyyy-MM-dd HH:mm:ss,SSS")," ",Layouts.LEVEL_PADDED," ",Layouts.LOGGER," - ",Layouts.MESSAGE,"\n",Layouts.THROWABLE)

	local function new_appender(file,level)
		local writer = FileWriter.new(file,true)
		local appender = WriterAppender.new(layout,writer)
		appender = LevelAppender.new(appender,level)
		return appender
	end

	Io.uri("file:logs").mkdir()
	local err = new_appender("logs/error.log",Level.ERROR)
	local warn = new_appender("logs/warn.log",Level.WARN)
	local info = new_appender("logs/info.log",Level.INFO)
	local appender = ListAppender.new(err,warn,info)
	LuanLogger.configure(appender)
end

local dir = File.new("backups")
local server = BackupServer.new(dir)
server.start()