func main() {
log.Print("Starting worker")
var err error
dbURL := os.Getenv("DATABASE_URL")
pgxpool, qc, err = shared.Setup(dbURL)
if err != nil {
log.WithField("DATABASE_URL", dbURL).Fatal("Errors setting up the queue / database: ", err)
}
defer pgxpool.Close()
wm := que.WorkMap{
shared.SyncTaskJob: syncTaskJob,
}
// 2 worker go routines
// LIMITED to 1 per worker.. otherwise we overload Runkeeper
// and I guess create activties twice.
workers := que.NewWorkerPool(qc, wm, 1)
// Catch signal so we can shutdown gracefully
sigCh := make(chan os.Signal)
signal.Notify(sigCh, syscall.SIGTERM, syscall.SIGINT)
go workers.Start()
// Wait for a signal
sig := <-sigCh
log.WithField("signal", sig).Info("Signal received. Shutting down.")
workers.Shutdown()
}
func main() {
//Load config vars
var err error
DbConnectionString = os.Getenv("CLEARDB_DATABASE_URL")
dbURL := os.Getenv("DATABASE_URL")
log.Printf("Starting SyncMySport-trigger with config: MysqlDBString: %s, PostgresDBString: %s",
DbConnectionString, dbURL)
success := false
i := 0
for i < 10 && !success {
pgxpool, qc, err = shared.Setup(dbURL)
if err != nil {
if i == 4 {
log.WithField("DATABASE_URL", dbURL).Fatal("Unable to setup queue / database")
} else {
log.Print("Waiting 1 second for retry. I = %d", i)
time.Sleep(1000 * time.Millisecond)
i++
}
} else {
success = true
}
}
defer pgxpool.Close()
startSync()
}
// syncTaskJob would do whatever syncing is necessary in the background
func syncTaskJob(j *que.Job) error {
var synctask sync.SyncTask
err := json.Unmarshal(j.Args, &synctask)
if err != nil {
log.WithField("args", string(j.Args)).Error("Unable to unmarshal job arguments into SyncTask")
return err
}
log.WithField("SyncTask", synctask).Info("Processing Synctask!")
stvClientImpl := stv.CreateStravaClient(synctask.StravaToken)
rkClientImpl := rk.CreateRKClient(synctask.RunkeeperToken)
_, _, err = synctask.Sync(stvClientImpl, rkClientImpl)
if err != nil {
log.WithField("args", string(j.Args)).WithField("QueId", j.ID).Error("Error while syncing synctask.")
return err
}
j.Delete()
j.Done()
return nil
}