fix release mode

Dockerfile

@@ -25,4 +25,6 @@ COPY templates ./templates
 
 EXPOSE 8080
 
+ENV GIN_MODE=release
+
 CMD ["./server"]

src/main.go

@@ -108,7 +108,7 @@ func ensureAdmin() {
 	password := os.Getenv("ADMIN_PASSWORD")
 	if password == "" {
 		log.Println("WARNING: ADMIN_PASSWORD not set, using default password")
-		log.Println("MAKING NO ADMIN ACCOUNT")
+		log.Println("WARNING: MAKING NO ADMIN ACCOUNT")
 		return
 	}