frostfs-s3-gw/cmd/s3-gw/main.go
Roman Khimov 69e3e22dbc cmd: drop grace package dependency
Note that signal.NotifyContext is a Go 1.16 feature.

Signed-off-by: Roman Khimov <roman@nspcc.ru>
2021-05-25 13:32:08 +03:00

55 lines
1.1 KiB
Go

package main
import (
"context"
"os/signal"
"syscall"
"github.com/nspcc-dev/cdn-sdk/logger"
"github.com/spf13/viper"
"go.uber.org/zap"
)
func newLogger(v *viper.Viper) *zap.Logger {
options := []logger.Option{
logger.WithLevel(v.GetString(cfgLoggerLevel)),
logger.WithTraceLevel(v.GetString(cfgLoggerTraceLevel)),
logger.WithFormat(v.GetString(cfgLoggerFormat)),
logger.WithSamplingInitial(v.GetInt(cfgLoggerSamplingInitial)),
logger.WithSamplingThereafter(v.GetInt(cfgLoggerSamplingThereafter)),
logger.WithAppName(v.GetString(cfgApplicationName)),
logger.WithAppVersion(v.GetString(cfgApplicationVersion)),
}
if v.GetBool(cfgLoggerNoCaller) {
options = append(options, logger.WithoutCaller())
}
if v.GetBool(cfgLoggerNoDisclaimer) {
options = append(options, logger.WithoutDisclaimer())
}
l, err := logger.New(options...)
if err != nil {
panic(err)
}
return l
}
func main() {
var (
v = newSettings()
l = newLogger(v)
g, _ = signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM, syscall.SIGHUP)
a = newApp(g, l, v)
)
go a.Server(g)
go a.Worker(g)
a.Wait()
}