64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
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package main
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import (
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"flag"
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"log"
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"net"
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"proxymysql/app/conf"
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"proxymysql/app/mysqlserver"
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"proxymysql/app/zlog"
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)
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func main() {
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flag.StringVar(&conf.App.RemoteDb, "remote_db", "", "")
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flag.StringVar(&conf.App.ServerAddr, "server_addr", ":5306", "")
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flag.StringVar(&conf.App.WebAddr, "web_addr", "", "")
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flag.StringVar(&conf.App.ServerVersion, "server_version", "8.0.30-my-mysql-proxy", "")
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flag.BoolVar(&conf.App.SaveLog, "save_log", false, "")
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flag.StringVar(&conf.App.LogLevel, "log_level", zlog.InfoLevel, "日志级别 debug info error")
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flag.Parse()
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cfg := zlog.DefaultConfig
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cfg.Level = conf.App.LogLevel
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zlog.Init("app", cfg)
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if conf.App.RemoteDb == "" {
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zlog.Fatal("remote db addr not set")
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}
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zlog.Infof("save query log: %v", conf.App.SaveLog)
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zlog.Infof("server version: %s", conf.App.ServerVersion)
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zlog.Infof("remote db: %s", conf.App.RemoteDb)
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// todb
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//if conf.App.WebAddr != "" {
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// db.InitAdminDb()
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// go webserver.Start()
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//}
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listen, err := net.Listen("tcp", conf.App.ServerAddr)
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if err != nil {
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log.Fatal(err)
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}
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zlog.Infof("db server listen on: %s", conf.App.ServerAddr)
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for {
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conn, err := listen.Accept()
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if err != nil {
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log.Fatal(err)
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}
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go func(conn2 net.Conn) {
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defer conn2.Close()
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err := mysqlserver.NewProxyConn(conn2).Handle()
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if err != nil {
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zlog.Errorf("proxy conn handle err: %s", err)
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}
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}(conn)
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}
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}
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