protected ProgramBase(string[] args)
{
Application.RegisterExitAction(Exit);
try {
var options = EventStoreOptions.Parse <TOptions>(args, Opts.EnvPrefix,
Path.Combine(Locations.DefaultConfigurationDirectory, DefaultFiles.DefaultConfigFile),
MutateEffectiveOptions);
if (options.Help)
{
Console.WriteLine("Options:");
Console.WriteLine(EventStoreOptions.GetUsage <TOptions>());
_skipRun = true;
}
else if (options.Version)
{
Console.WriteLine("EventStore version {0} ({1}/{2}, {3})",
VersionInfo.Version, VersionInfo.Branch, VersionInfo.Hashtag, VersionInfo.Timestamp);
_skipRun = true;
}
else
{
PreInit(options);
Init(options);
Create(options);
_startupSource.SetResult(true);
}
} catch (OptionException exc) {
Console.Error.WriteLine("Error while parsing options:");
Console.Error.WriteLine(FormatExceptionMessage(exc));
Console.Error.WriteLine();
Console.Error.WriteLine("Options:");
Console.Error.WriteLine(EventStoreOptions.GetUsage <TOptions>());
_startupSource.SetException(exc);
} catch (ApplicationInitializationException ex) {
var msg = String.Format("Application initialization error: {0}", FormatExceptionMessage(ex));
if (LogManager.Initialized)
{
Log.FatalException(ex, msg);
}
else
{
Console.Error.WriteLine(msg);
}
_startupSource.SetException(ex);
} catch (Exception ex) {
var msg = "Unhandled exception while starting application:";
if (LogManager.Initialized)
{
Log.FatalException(ex, msg);
}
else
{
Console.Error.WriteLine(msg);
Console.Error.WriteLine(FormatExceptionMessage(ex));
}
_startupSource.SetException(ex);
} finally {
Log.Flush();
}
}
protected EventStoreHostedService(string[] args)
{
try {
Options = EventStoreOptions.Parse <TOptions>(args, Opts.EnvPrefix,
Path.Combine(Locations.DefaultConfigurationDirectory, DefaultFiles.DefaultConfigFile),
MutateEffectiveOptions);
if (Options.Help)
{
Console.WriteLine("Options:");
Console.WriteLine(EventStoreOptions.GetUsage <TOptions>());
_skipRun = true;
}
else if (Options.Version)
{
Console.WriteLine("EventStore version {0} ({1}/{2}, {3})",
VersionInfo.Version, VersionInfo.Branch, VersionInfo.Hashtag, VersionInfo.Timestamp);
_skipRun = true;
}
else
{
PreInit(Options);
Init(Options);
Create(Options);
}
} catch (OptionException exc) {
Console.Error.WriteLine("Error while parsing options:");
Console.Error.WriteLine(FormatExceptionMessage(exc));
Console.Error.WriteLine();
Console.Error.WriteLine("Options:");
Console.Error.WriteLine(EventStoreOptions.GetUsage <TOptions>());
throw;
}
}
public int Run(string[] args)
{
try
{
Application.RegisterExitAction(Exit);
var options = EventStoreOptions.Parse <TOptions>(args, Opts.EnvPrefix, Path.Combine(Locations.DefaultConfigurationDirectory, DefaultFiles.DefaultConfigFile));
if (options.Help)
{
Console.WriteLine("Options:");
Console.WriteLine(EventStoreOptions.GetUsage <TOptions>());
}
else if (options.Version)
{
Console.WriteLine("EventStore version {0} ({1}/{2}, {3})",
VersionInfo.Version, VersionInfo.Branch, VersionInfo.Hashtag, VersionInfo.Timestamp);
Application.ExitSilent(0, "Normal exit.");
}
else
{
PreInit(options);
Init(options);
CommitSuicideIfInBoehmOrOnBadVersionsOfMono(options);
Create(options);
Start();
_exitEvent.Wait();
}
}
catch (OptionException exc)
{
Console.Error.WriteLine("Error while parsing options:");
Console.Error.WriteLine(FormatExceptionMessage(exc));
Console.Error.WriteLine();
Console.Error.WriteLine("Options:");
Console.Error.WriteLine(EventStoreOptions.GetUsage <TOptions>());
}
catch (ApplicationInitializationException ex)
{
Log.FatalException(ex, "Application initialization error: {0}", FormatExceptionMessage(ex));
Application.Exit(ExitCode.Error, FormatExceptionMessage(ex));
}
catch (Exception ex)
{
Console.WriteLine(ex);
Log.FatalException(ex, "Unhandled exception while starting application:\n{0}", FormatExceptionMessage(ex));
Application.Exit(ExitCode.Error, FormatExceptionMessage(ex));
}
finally
{
Log.Flush();
}
Application.ExitSilent(_exitCode, "Normal exit.");
return(_exitCode);
}
protected EventStoreHostedService(string[] args)
{
try {
_args = args;
Options = LoadConfig();
if (Options.Help)
{
Console.WriteLine("EventStoreDB version {0} ({1}/{2}, {3})",
VersionInfo.Version, VersionInfo.Branch, VersionInfo.Hashtag, VersionInfo.Timestamp);
Console.WriteLine();
Console.WriteLine(EventStoreOptions.GetUsage <TOptions>());
_skipRun = true;
}
else if (Options.Version)
{
Console.WriteLine("EventStoreDB version {0} ({1}/{2}, {3})",
VersionInfo.Version, VersionInfo.Branch, VersionInfo.Hashtag, VersionInfo.Timestamp);
_skipRun = true;
}
else
{
PreInit(Options);
Init(Options);
Create(Options);
}
} catch (OptionException exc) {
Log.Error("Error while parsing options:");
Log.Error(FormatExceptionMessage(exc));
Log.Information("Options:");
Log.Information(EventStoreOptions.GetUsage <TOptions>());
_skipRun = true;
} catch (InvalidConfigurationException exc) {
Log.Error("Invalid Configuration Encountered");
Log.Error(exc.Message);
_skipRun = true;
}
}
