///
const now = Date.now();
let Manufacturer = declare("InternetGatewayDevice.DeviceInfo.Manufacturer", { value: now }).value[0];
let SerialNumber = declare("InternetGatewayDevice.DeviceInfo.SerialNumber", { value: now }).value[0];
let HardwareVersion = declare("InternetGatewayDevice.DeviceInfo.HardwareVersion", { value: now }).value[0];
let SoftwareVersion = declare("InternetGatewayDevice.DeviceInfo.SoftwareVersion", { value: now }).value[0];
let ExternalIPAddress = declare("InternetGatewayDevice.WANDevice.1.WANConnectionDevice.1.WANIPConnection.1.ExternalIPAddress", { value: now }).value[0];
let Tag_StartFwUpgrade = declare("Tags.StartFwUpgrade", { value: 1 });
let Tag_StartFwUpgrade1 = declare("Tags.StartFwUpgrade1", { value: 1 });
let ActualSoftwareVersion = "1.3.1_1811191345";
let MatchModelCPE = HardwareVersion.match(/(^CPEMODEL).*/g);

function FirmwareUpgrade(SerialNumber) {
    declare("Tags.StartFwUpgrade", null, { value: true });
    declare("Downloads.[FileType:1 Firmware Upgrade Image]", { path: 1 }, { path: 1 });
    declare("Downloads.[FileType:1 Firmware Upgrade Image].FileName", { value: 1 }, { value: "firmware.bin" });
    declare("Downloads.[FileType:1 Firmware Upgrade Image].Download", { value: 1 }, { value: now });
    log("(03) Push file : firmware.bin");
};

if (SoftwareVersion !== ActualSoftwareVersion && HardwareVersion == MatchModelCPE && SerialNumber == "51:51:82:B0:22:40" && Tag_StartFwUpgrade.value == undefined) {
    log(`Fw need update, current version is ${SoftwareVersion}, actual version is ${ActualSoftwareVersion}, start upgrade`);
    setTimeout(FirmwareUpgrade, 60000);

}
if (SoftwareVersion == ActualSoftwareVersion && HardwareVersion == MatchModelCPE && SerialNumber == "51:51:82:B0:22:40" && Tag_StartFwUpgrade1.value !== undefined && Tag_StartFwUpgrade.value !== undefined) {
    log(`Fw current version is ${SoftwareVersion}, finish upgrade | delete tags`);
    declare("Tags.StartFwUpgrade1", null, { value: false });
    declare("Tags.StartFwUpgrade", null, { value: false });
    return;
}