Add flag to pass config file location

mikroskeem · Jun 17, 2019 · 039d6ad · 039d6ad
1 parent 64b873c
commit 039d6ad
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/main.go b/main.go
@@ -19,6 +19,7 @@ var (
 func main() {
 	// CLI options
 	verbose = *flag.Bool("verbose", false, "Enables verbose logging")
+	configFile := flag.String("config", "./config.toml", "Configuration file location")
 	flag.Parse()
 
 	// Setup logging
@@ -32,7 +33,7 @@ func main() {
 
 	// Read configuration
 	var rawConfig []byte
-	rawConfig, err := ioutil.ReadFile("./config.toml")
+	rawConfig, err := ioutil.ReadFile(*configFile)
 	if err != nil {
 		panic(err)
 	}