static void Main(string[] args)
{
ServicePointManager.DefaultConnectionLimit = 1000;
HostFactory.Run(x =>
{
x.AddCommandLineDefinition("clusterId", cid => _clusterId = cid);
x.AddCommandLineDefinition("updateDomain", upd => _updateDomain = upd);
x.AddCommandLineDefinition("deploymentRepositoryStorageConnectionString", drscs => _deploymentRepositoryStorageConnectionString = drscs);
x.AddCommandLineDefinition("updateSessionStorageConnectionString", upscs => _updateSessionStorageConnectionString = upscs);
x.AddCommandLineDefinition("updateFrequency", uf => _updateFrequencyInSeconds = Convert.ToInt32(uf));
x.AddCommandLineDefinition("applicationRestartCount", arc => _applicationRestartCount = Convert.ToInt32(arc));
x.AddCommandLineDefinition("clusterProperties", cp => _clusterProperties = cp.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(item => item.Split('=')).ToDictionary(s => s[0], s => s[1]));
x.ApplyCommandLine();
x.Service <IYamsService>(s =>
{
s.ConstructUsing(name =>
{
if (string.IsNullOrWhiteSpace(_updateSessionStorageConnectionString))
{
throw new ArgumentNullException(nameof(_updateSessionStorageConnectionString));
}
if (string.IsNullOrWhiteSpace(_deploymentRepositoryStorageConnectionString))
{
throw new ArgumentNullException(nameof(_deploymentRepositoryStorageConnectionString));
}
if (string.IsNullOrWhiteSpace(_clusterId))
{
throw new ArgumentNullException(nameof(_clusterId));
}
if (string.IsNullOrWhiteSpace(_updateDomain))
{
throw new ArgumentNullException(nameof(_updateDomain));
}
// mandatory configs
YamsConfigBuilder yamsConfigBuilder = new YamsConfigBuilder(
_clusterId,
_updateDomain,
Environment.MachineName,
Environment.CurrentDirectory + "\\LocalStore");
// optional configs;
if (_updateFrequencyInSeconds.HasValue)
{
yamsConfigBuilder.SetCheckForUpdatesPeriodInSeconds(_updateFrequencyInSeconds.Value);
}
if (_applicationRestartCount.HasValue)
{
yamsConfigBuilder.SetApplicationRestartCount(_applicationRestartCount.Value);
}
if (_clusterProperties != null)
{
yamsConfigBuilder.AddClusterProperties(_clusterProperties);
}
var yamsConfig = yamsConfigBuilder.Build();
return(YamsServiceFactory.Create(yamsConfig,
deploymentRepositoryStorageConnectionString: _deploymentRepositoryStorageConnectionString,
updateSessionStorageConnectionString: _updateSessionStorageConnectionString));
});
s.WhenStarted(yep => yep.Start().Wait());
s.WhenStopped(yep => yep.Stop().Wait());
});
x.RunAsLocalSystem();
x.AddCommandLineArgumentsToStartupParameters();
x.SetDescription("Yams Service Host");
x.SetDisplayName($"Yams Service [{_clusterId} - {_updateDomain}]");
x.SetServiceName("Yams");
x.EnableServiceRecovery(configurator =>
{
configurator.OnCrashOnly();
configurator.RestartService(0);
});
x.StartAutomatically();
});
}
