protected override void OnStart(string[] args)
{
// see here for configuring DateTime formats: https://docs.microsoft.com/en-us/dotnet/standard/base-types/custom-date-and-time-format-strings
startTimeStamp = DateTime.Now.ToString("yyyy.MM.dd.HH.mm.ss");
// Update the service state to Start Pending.
ServiceStatus serviceStatus = new ServiceStatus();
serviceStatus.dwCurrentState = ServiceState.SERVICE_START_PENDING;
serviceStatus.dwWaitHint = 100000;
SetServiceStatus(this.ServiceHandle, ref serviceStatus);
// write a log entry to record service start
ExodusEventLog.WriteEntry("The Exodus Data Management Service has started.", EventLogEntryType.Information, 101);
// Set up a timer to trigger every minute.
System.Timers.Timer timer = new System.Timers.Timer();
timer.Interval = 60000; // 60 seconds
timer.Elapsed += new System.Timers.ElapsedEventHandler(this.OnTimer);
timer.Start();
// Update the service state to Running.
serviceStatus.dwCurrentState = ServiceState.SERVICE_RUNNING;
SetServiceStatus(this.ServiceHandle, ref serviceStatus);
}
protected override void OnStop()
{
// Update the service state to Stop Pending.
ServiceStatus serviceStatus = new ServiceStatus();
serviceStatus.dwCurrentState = ServiceState.SERVICE_STOP_PENDING;
serviceStatus.dwWaitHint = 100000;
SetServiceStatus(this.ServiceHandle, ref serviceStatus);
// write a log entry to record service stop
ExodusEventLog.WriteEntry("The Exodus Data Management Service has stopped.", EventLogEntryType.Information, 100);
// Update the service state to Stopped.
serviceStatus.dwCurrentState = ServiceState.SERVICE_STOPPED;
SetServiceStatus(this.ServiceHandle, ref serviceStatus);
}
public void OnTimer(object sender, System.Timers.ElapsedEventArgs args)
{
// Write this entry to the log just to verify that the service is actually doing something...
//ExodusEventLog.WriteEntry("Exodus is monitoring the system...", EventLogEntryType.Information, 999);
try
{
string xmlFile = File.ReadAllText(System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "ExodusConfig.xml"));
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlFile);
// only start if the Web Config process has not yet been initiated
if (!b_WebConfigHasStarted)
{
try
{
b_WebConfigHasStarted = true;
string sitename = doc.SelectSingleNode("ExodusConfig/IIS/SiteName").InnerText;
//ExodusEventLog.WriteEntry("sitename: " + host, EventLogEntryType.Information, 178);
string siteaddress = doc.SelectSingleNode("ExodusConfig/IIS/SiteAddress").InnerText;
//ExodusEventLog.WriteEntry("siteaddress: " + host, EventLogEntryType.Information, 178);
string localpath = doc.SelectSingleNode("ExodusConfig/IIS/LocalPath").InnerText;
//ExodusEventLog.WriteEntry("localpath: " + backupdir, EventLogEntryType.Information, 178);
ExodusManager_IIS Manager_IIS = new ExodusManager_IIS();
Manager_IIS.AddSite(sitename, siteaddress, localpath);
Manager_IIS.AddApplicationPool("Exodus");
}
catch (Exception ex)
{
// write errors to the log
ExodusEventLog.WriteEntry(ex.Message, EventLogEntryType.Error, 177);
}
}
// only start if the Hyper-V backup process has not yet been initiated
if (!b_HyperVHasStarted)
{
try
{
b_HyperVHasStarted = true;
bool b_ExportAll = Convert.ToBoolean(doc.SelectSingleNode("ExodusConfig/HyperV/ExportAll").InnerText);
//ExodusEventLog.WriteEntry("b_ExportAll: " + b_ExportAll.ToString(), EventLogEntryType.Information, 178);
string host = doc.SelectSingleNode("ExodusConfig/HyperV/HostToQuery").InnerText;
//ExodusEventLog.WriteEntry("host: " + host, EventLogEntryType.Information, 178);
string backupdir = doc.SelectSingleNode("ExodusConfig/HyperV/BackupDestination").InnerText;
//ExodusEventLog.WriteEntry("backupdir: " + backupdir, EventLogEntryType.Information, 178);
int retain = Int32.Parse(doc.SelectSingleNode("ExodusConfig/HyperV/BackupsToRetain").InnerText);
//ExodusEventLog.WriteEntry("backups to retain: " + retain.ToString(), EventLogEntryType.Information, 178);
string user = doc.SelectSingleNode("ExodusConfig/HyperV/AdminUser").InnerText;
//ExodusEventLog.WriteEntry("user: "******"ExodusConfig/HyperV/AdminPass").InnerText;
//ExodusEventLog.WriteEntry("pass: "******"ExodusConfig/HyperV/Domain").InnerText;
//ExodusEventLog.WriteEntry("domain: " + domain, EventLogEntryType.Information, 178);
if (b_ExportAll)
{
ExodusManager_HyperV Manager_HyperV = new ExodusManager_HyperV();
//Manager_HyperV.QueryInstance(host, "SELECT * FROM Msvm_ComputerSystem", user, pass, domain);
//Manager_HyperV.BackupHost(host, backupdir);
Manager_HyperV.DelegateAccount(host, backupdir);
Manager_HyperV.ManageBackupDirectory(backupdir, retain);
Manager_HyperV.GetAllVMs(host, backupdir);
}
else
{
ExodusEventLog.WriteEntry("Hyper-V Export Feature Disabled", EventLogEntryType.Warning, 130);
}
}
catch (Exception ex)
{
// write errors to the log
ExodusEventLog.WriteEntry(ex.Message, EventLogEntryType.Error, 177);
}
}
// only start if the Files backup process has not yet been initiated
if (!b_FilesHasStarted)
{
try
{
b_FilesHasStarted = true;
bool b_EnableMirror = Convert.ToBoolean(doc.SelectSingleNode("ExodusConfig/Files/EnableMirror").InnerText);
//ExodusEventLog.WriteEntry("b_EnableMirror: " + b_EnableMirror.ToString(), EventLogEntryType.Information, 178);
string source = doc.SelectSingleNode("ExodusConfig/Files/Source").InnerText;
//ExodusEventLog.WriteEntry("source: " + source, EventLogEntryType.Information, 178);
string destination = doc.SelectSingleNode("ExodusConfig/Files/Destination").InnerText;
//ExodusEventLog.WriteEntry("destination: " + destination, EventLogEntryType.Information, 178);
if (b_EnableMirror)
{
ExodusManager_Files Manager_Files = new ExodusManager_Files();
Manager_Files.MirrorFileShare(source, destination);
}
else
{
ExodusEventLog.WriteEntry("File Share Mirror Feature Disabled", EventLogEntryType.Warning, 130);
}
}
catch (Exception ex)
{
// write errors to the log
ExodusEventLog.WriteEntry(ex.Message, EventLogEntryType.Error, 177);
}
}
}
catch (Exception ex)
{
// write errors to the log
ExodusEventLog.WriteEntry(ex.Message, EventLogEntryType.Error, 177);
}
}