robocar-recorder-store/cmd/rc-recorder/recorder.go

67 lines
1.7 KiB
Go

package main
import (
"flag"
"github.com/cyrilix/robocar-base/cli"
"github.com/cyrilix/robocar-recorder-store/pkg/recorder"
"go.uber.org/zap"
"log"
"os"
)
const (
DefaultClientId = "robocar-rc-recorder"
)
func main() {
var mqttBroker, username, password, clientId string
var recordTopic string
var recordsPath string
mqttQos := cli.InitIntFlag("MQTT_QOS", 0)
_, mqttRetain := os.LookupEnv("MQTT_RETAIN")
cli.InitMqttFlags(DefaultClientId, &mqttBroker, &username, &password, &clientId, &mqttQos, &mqttRetain)
flag.StringVar(&recordTopic, "mqtt-topic-records", os.Getenv("MQTT_TOPIC_RECORDS"), "Mqtt topic that contains record data for training, use MQTT_TOPIC_RECORDS if args not set")
flag.StringVar(&recordsPath, "record-path", os.Getenv("RECORD_PATH"), "Path where to write records files, use RECORD_PATH if args not set")
logLevel := zap.LevelFlag("log", zap.InfoLevel, "log level")
flag.Parse()
if len(os.Args) <= 1 {
flag.PrintDefaults()
os.Exit(1)
}
config := zap.NewDevelopmentConfig()
config.Level = zap.NewAtomicLevelAt(*logLevel)
lgr, err := config.Build()
if err != nil {
log.Fatalf("unable to init logger: %v", err)
}
defer func() {
if err := lgr.Sync(); err != nil {
log.Printf("unable to Sync logger: %v\n", err)
}
}()
zap.ReplaceGlobals(lgr)
client, err := cli.Connect(mqttBroker, username, password, clientId)
if err != nil {
zap.S().Fatalf("unable to connect to mqtt bus: %v", err)
}
defer client.Disconnect(50)
r, err := recorder.New(client, recordsPath, recordTopic)
if err != nil {
zap.S().Fatalf("unable to init rc-recorder: %v", err)
}
defer r.Stop()
cli.HandleExit(r)
err = r.Start()
if err != nil {
zap.S().Fatalf("unable to start service: %v", err)
}
}