static async Task DoJobAsync()
{
if (Application.MQTTCLIENT.IsConnected == false)
{
ConsoleLogger.Log($"[mqtt] mqtt server is unreachable");
return;
}
var servicesNames = new List <string>();
var antdUnits = Directory.EnumerateFiles("/mnt/cdrom/Units/antd.target.wants").ToArray();
for (var i = 0; i < antdUnits.Length; i++)
{
servicesNames.Add(Path.GetFileName(antdUnits[i]));
}
var applicativeUnits = Directory.EnumerateFiles("/mnt/cdrom/Units/applicative.target.wants").ToArray();
for (var i = 0; i < applicativeUnits.Length; i++)
{
servicesNames.Add(Path.GetFileName(applicativeUnits[i]));
}
var arrServicesNames = servicesNames.ToArray();
var services = new ServiceStatus[arrServicesNames.Length];
for (var i = 0; i < arrServicesNames.Length; i++)
{
services[i] = new ServiceStatus {
Name = arrServicesNames[i],
IsActive = cmds.Systemctl.IsActive(arrServicesNames[i])
};
}
var du = DiskUsage.Get();
var dus = new DiskUsageStatus[du.Length];
for (var i = 0; i < du.Length; i++)
{
dus[i] = new DiskUsageStatus {
Device = du[i].MountedOn,
Used = int.Parse(du[i].UsePercentage.Replace("%", ""))
};
}
var free = Free.Get();
var frees = new FreeStatus[free.Length];
for (var i = 0; i < free.Length; i++)
{
frees[i] = new FreeStatus()
{
Name = free[i].Name,
Total = ParseInt(free[i].Total),
Used = ParseInt(free[i].Used),
Free = ParseInt(free[i].Free),
Shared = ParseInt(free[i].Shared),
BuffCache = ParseInt(free[i].BuffCache),
Available = ParseInt(free[i].Available)
};
}
var status = new CurrentMachineStatus()
{
PublicIp = PublicIp.Get(),
MachineId = Application.MACHINE_ID,
Date = new DateStatus {
Date1 = DateTime.Now,
Date2 = Date.Get()
},
Free = frees,
DiskUsage = dus,
Services = services
};
var converted = MSG.Serialize(status);
var message = new MqttApplicationMessageBuilder()
.WithTopic("/status")
.WithPayload(converted)
.WithExactlyOnceQoS()
.WithRetainFlag()
.Build();
await Application.MQTTCLIENT.PublishAsync(message);
//WriteStatus(status);
}
/// <summary>
/// Ottiene un Master valorizzato coi valori ottenuti direttamente dal sistema operativo
/// Potrebbe non corrispondere al Master salvato
/// Viene utilizzato per ottenere le differenze tra i parametri salvati e quelli effettivamente applicati
/// </summary>
/// <returns></returns>
public static MachineStatus GetRunning()
{
//var STOPWATCH = new System.Diagnostics.Stopwatch();
//STOPWATCH.Start();
var master = new MachineStatus();
master.Info.Uptime = Uptime.Get();
master.Info.CpuInfo = CpuInfo.Get();
master.Info.MemInfo = MemInfo.Get();
master.Info.Free = Free.Get();
master.Info.Losetup = Losetup.Get();
master.Info.DiskUsage = DiskUsage.Get();
master.Info.Versions = Versioning.Get();
master.Host = Hostnamectl.Get();
master.TimeDate = new TimeDate()
{
Timezone = Timedatectl.Get().Timezone
};
master.Boot = new Boot();
var modules = Mod.Get();
var bootModules = new SystemModule[modules.Length];
for (var i = 0; i < modules.Length; i++)
{
bootModules[i] = new SystemModule()
{
Module = modules[i].Module, Active = true
};
}
master.Boot.Modules = bootModules;
master.Boot.Services = cmds.Systemctl.GetAll();
master.Boot.Parameters = Sysctl.Get();
master.Users.SystemUsers = Passwd.Get();
master.Users.ApplicativeUsers = new ApplicativeUser[] { new ApplicativeUser()
{
Active = true, Type = AuthenticationType.simple, Id = "master", Claims = new[] { SHA.Generate("master") }
} };
master.Network.KnownDns = Dns.GetResolv();
master.Network.KnownHosts = Dns.GetHosts();
master.Network.KnownNetworks = Dns.GetNetworks();
master.Network.Bridges = Brctl.Get();
master.Network.Bonds = Bond.Get();
master.Network.NetworkInterfaces = cmds.Network.Get();
master.Network.RoutingTables = Route.GetRoutingTable();
master.Network.Routing = Route.Get();
master.NsSwitch = NS.Switch.Get();
master.Storage.Mounts = Mount.Get();
master.Storage.Zpools = Zpool.GetPools();
master.Storage.ZfsDatasets = Zfs.GetDatasets();
master.Storage.ZfsSnapshots = Zfs.GetSnapshots();
master.Services.Ssh.PublicKey = Ssh.GetRootPublicKey();
master.Services.Ssh.PrivateKey = Ssh.GetRootPrivateKey();
master.Services.Ssh.AuthorizedKey = Ssh.GetAuthorizedKey();
master.Services.Virsh.Domains = Virsh.GetDomains();
//ConsoleLogger.Log($"[conf] loaded running conf ({STOPWATCH.ElapsedMilliseconds})");
return(master);
}