Merge pull request #119 from rogerdz/fix-announced-ip

fix announcedIp in network mode host

app/src/config.template.js

@@ -5,14 +5,16 @@ const ifaces = os.networkInterfaces();
 
 const getLocalIp = () => {
     let localIp = '127.0.0.1';
+    let checkIp = true;
     Object.keys(ifaces).forEach((ifname) => {
         for (const iface of ifaces[ifname]) {
             // Ignore IPv6 and 127.0.0.1
-            if (iface.family !== 'IPv4' || iface.internal !== false) {
+            if (iface.family !== 'IPv4' || iface.internal !== false || checkIp === false) {
                 continue;
             }
             // Set the local ip to the first IPv4 address found and exit the loop
             localIp = iface.address;
+            checkIp = false
             return;
         }
     });