go-common/app/job/main/search/cmd/main.go

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2019-04-22 10:49:16 +00:00
package main
import (
"flag"
"os"
"os/signal"
"syscall"
"go-common/app/job/main/search/conf"
"go-common/app/job/main/search/http"
_ "go-common/app/job/main/search/model"
"go-common/app/job/main/search/service"
"go-common/library/log"
"go-common/library/net/trace"
)
func main() {
flag.Parse()
if err := conf.Init(); err != nil {
log.Error("conf.Init() error(%v)", err)
panic(err)
}
// init log
log.Init(conf.Conf.XLog)
trace.Init(conf.Conf.Tracer)
defer trace.Close()
log.Info("search-job start")
defer log.Close()
// service init
srv := service.New(conf.Conf)
http.Init(conf.Conf, srv)
// init signal
c := make(chan os.Signal, 1)
signal.Notify(c, syscall.SIGHUP, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT)
for {
s := <-c
log.Info("search-job get a signal %s", s.String())
switch s {
case syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT:
log.Info("search-job exit")
srv.Close()
return
case syscall.SIGHUP:
// TODO reload
default:
return
}
}
}