Create fetch http server

config/config.go

@@ -9,23 +9,27 @@ import (
 const cdbpath = "DBPath"
 const port = "port"
 const mport = "mport"
+const fport = "fport"
 
 type Config struct {
 	DBPath      string
 	Port        string
 	MonitorPort string
+	FetchPort   string
 }
 
 func New() *Config {
 	lookups := make(map[string]*string)
 	add(cdbpath, "./db", lookups)
-	add(port, "9101", lookups)
-	add(mport, "9102", lookups)
+	add(port, ":9101", lookups)
+	add(mport, ":9102", lookups)
+	add(fport, ":9103", lookups)
 	flag.Parse()
 	return &Config{
 		DBPath:      *lookups[cdbpath],
 		Port:        *lookups[port],
 		MonitorPort: *lookups[mport],
+		FetchPort:   *lookups[fport],
 	}
 }