wrap serve with log.fatal for visible failures (#9)

suyashkumar · web-flow · commit 7f964801c202 · 2018-11-09T00:18:17.000-05:00
This closes #8 and implements a minor cleanup.
diff --git a/main.go b/main.go
@@ -105,8 +105,10 @@ func main() {
 			TLSConfig: m.TLSConfig(),
 		}
 		s.Handler = mux
-		s.ListenAndServeTLS("", "")
-	} else {
-		log.Fatal(http.ListenAndServeTLS(*fromURL, *certFile, *keyFile, mux))
+		log.Fatal(s.ListenAndServeTLS("", ""))
 	}
+
+	// Domain is not provided, serve using provided/generated certificate files
+	log.Fatal(http.ListenAndServeTLS(*fromURL, *certFile, *keyFile, mux))
+
 }

Original file line number	Diff line number	Diff line change
`@@ -105,8 +105,10 @@ func main() {`
`105`	`105`	`TLSConfig: m.TLSConfig(),`
`106`	`106`	`}`
`107`	`107`	`s.Handler = mux`
`108`		`- s.ListenAndServeTLS("", "")`
`109`		`- } else {`
`110`		`- log.Fatal(http.ListenAndServeTLS(fromURL, certFile, *keyFile, mux))`
	`108`	`+ log.Fatal(s.ListenAndServeTLS("", ""))`
`111`	`109`	`}`
	`110`	`+`
	`111`	`+ // Domain is not provided, serve using provided/generated certificate files`
	`112`	`+ log.Fatal(http.ListenAndServeTLS(fromURL, certFile, *keyFile, mux))`
	`113`	`+`
`112`	`114`	`}`