main loads the config

src/shuo-irc.com/cmd/scream/main.go

@@ -1,7 +1,26 @@
 package main
 
-import "fmt"
+import (
+	"flag"
+	"fmt"
+
+	"shuo-irc.com/config"
+)
+
+var (
+	conf *config.Config
+
+	confPath = flag.String("conf", "./scream.ini", "path to config file")
+)
 
 func main() {
+	flag.Parse()
+
+	var err error
+	conf, err = config.Load(*confPath)
+	if err != nil {
+		panic(err)
+	}
+
 	fmt.Println("Hello world!")
 }