Overhaul database package

perf/go/ingest/main.go

 package main
 
 // ingest is the command line tool for pulling performance data from Google
 // Storage and putting in Tiles. See the code in go/ingester for details on how
 // ingestion is done.
 
 import (
         "encoding/json"
         "flag"
         "net/http"
@@ skipping 126 matching lines @@
                 }
         }
 }
 
 func main() {
         common.InitWithMetrics("ingest", *graphiteServer)
 
         goldingester.Init(*fileCacheDir)
 
         // Initialize the database. We might not need the oauth dialog if it fails.
-        db.Init(db.ProdDatabaseConfig(*local))
+        db.Init(db.DatabaseConfig(*local))
 
         var client *http.Client
         var err error
         if *doOauth {
                 config := auth.DefaultOAuthConfig(*oauthCacheFile)
                 client, err = auth.RunFlow(config)
                 if err != nil {
                         glog.Fatalf("Failed to auth: %s", err)
                 }
         } else {
@@ skipping 22 matching lines @@
                 glog.Infof("Process name: %s", name)
                 if process, ok := ingesters[name]; ok {
                         go process()
                 } else {
                         glog.Fatalf("Not a valid ingester name: %s", name)
                 }
         }
 
         select {}
 }