daemon or not

daemon.pl

@@ -0,0 +1,17 @@
+/*
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+:- use_module(library(http/http_unix_daemon)).
+:- initialization http_daemon.

main.pl

@@ -19,5 +19,5 @@
 */
 
 main:- 
-	load_files('graph'),
-	load_files('routes').
+	load_files('graph', [encoding(utf8)]),
+	load_files('routes', [encoding(utf8)]).

server.pl

@@ -23,9 +23,10 @@
 :- use_module(library(http/json)).
 :- use_module(library(http/http_json)).
 :- use_module(library(http/json_convert)).
+/*
 :- use_module(library(http/http_unix_daemon)).
 :- initialization http_daemon.
-
+*/
 :- http_handler('/metropolitana-milano', http_get_metropolitana_milano, []).
 
 :- consult('main').

start-daemon.sh

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+swipl -s daemon.pl server.pl --port=9876