const io = new Server(server);
const port = 2122;
-comments = [];
+const state_file = 'zombocom-state.json'
+
+var comments;
+
+// Load comments at server startup
+fs.readFile(state_file, (err, data) => {
+ if (err)
+ comments = [];
+ else
+ comments = JSON.parse(data);
+});
// Save comments when server is shutting down
function cleanup() {