public void TestThatRoundRobinLoadBlancingWithOneServerWorks()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
_settingsDefault.Config.Servers = new[] { server1 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.RoundRobin
};
var sequnceManager = new ExecutionSequenceManager(_settingsDefault.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
//remoteSequence.Execute(status, _settingsDefault, _token);
sequnceManager.Execute(status, _settingsDefault, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(2));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item2, Is.EqualTo("online"));
}
public void TestThatStickyLoadBlancingWithOneServerAndManuelTestWorks()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
_settingsStopAfterMarkedServer.Config.Servers = new[] { server1 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.Sticky
};
var sequnceManager = new ExecutionSequenceManager(_settingsStopAfterMarkedServer.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
sequnceManager.Execute(status, _settingsStopAfterMarkedServer, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(1));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("offline"));
}
public void TestThatStickyWithContinueAfterManualTestExecutesOnCorrectServers()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
var server2 = new ServerConfig {
Name = "jat-web02"
};
var server3 = new ServerConfig {
Name = "jat-web03"
};
var server4 = new ServerConfig {
Name = "jat-web04"
};
var server5 = new ServerConfig {
Name = "jat-web05"
};
_settingsContinueAfterMarkedServer.Config.Servers = new[] { server1, server2, server3, server4, server5 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.Sticky
};
var sequnceManager = new ExecutionSequenceManager(_settingsContinueAfterMarkedServer.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
//remoteSequence.Execute(status, _settingsContinueAfterMarkedServer, _token);
sequnceManager.Execute(status, _settingsContinueAfterMarkedServer, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(((_settingsContinueAfterMarkedServer.Config.Servers.Count - 1) * 2) + 1));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("online"));
var serverNumber = 2;
for (int i = 1; i < loadBalancer.OnlineOfflineSequence.Count; i += 2)
{
Assert.That(loadBalancer.OnlineOfflineSequence[i].Item1, Is.EqualTo("jat-web0" + serverNumber));
Assert.That(loadBalancer.OnlineOfflineSequence[i].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[i + 1].Item1, Is.EqualTo("jat-web0" + serverNumber));
Assert.That(loadBalancer.OnlineOfflineSequence[i + 1].Item2, Is.EqualTo("online"));
serverNumber++;
}
}
public void TestThatStickyLoadBalancingGoesOnlineOfflineInCorrectOrder()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
var server2 = new ServerConfig {
Name = "jat-web02"
};
var server3 = new ServerConfig {
Name = "jat-web03"
};
var server4 = new ServerConfig {
Name = "jat-web04"
};
var server5 = new ServerConfig {
Name = "jat-web05"
};
_settingsDefault.Config.Servers = new[] { server1, server2, server3, server4, server5 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.Sticky
};
var sequnceManager = new ExecutionSequenceManager(_settingsDefault.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
//remoteSequence.Execute(status, _settingsDefault, _token);
sequnceManager.Execute(status, _settingsDefault, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(_settingsDefault.Config.Servers.Count * 2));
var serverNumber = 1;
for (int i = 0; i < loadBalancer.OnlineOfflineSequence.Count; i += 2)
{
Assert.That(loadBalancer.OnlineOfflineSequence[i].Item1, Is.EqualTo("jat-web0" + serverNumber));
Assert.That(loadBalancer.OnlineOfflineSequence[i].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[i + 1].Item1, Is.EqualTo("jat-web0" + serverNumber));
Assert.That(loadBalancer.OnlineOfflineSequence[i + 1].Item2, Is.EqualTo("online"));
serverNumber++;
}
}
public void TestThatRoundRobinWithContinueAfterManuelTestOnSpecificServerExecuteCorrectServers()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
var server2 = new ServerConfig {
Name = "jat-web02"
};
var server3 = new ServerConfig {
Name = "jat-web03", StopServer = true
};
var server4 = new ServerConfig {
Name = "jat-web04"
};
var server5 = new ServerConfig {
Name = "jat-web05"
};
_settingsStopAfterMarkedServer.Config.Servers = new[] { server1, server2, server3, server4, server5 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.RoundRobin
};
var sequnceManager = new ExecutionSequenceManager(_settingsStopAfterMarkedServer.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
sequnceManager.Execute(status, _settingsStopAfterMarkedServer, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(1));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web03"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("offline"));
}
public void TestThatStickyWithContinueAfterManualTestOnSpecificServerExecutesOnCorrectServers()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
var server2 = new ServerConfig {
Name = "jat-web02"
};
var server3 = new ServerConfig {
Name = "jat-web03", StopServer = true
};
var server4 = new ServerConfig {
Name = "jat-web04"
};
var server5 = new ServerConfig {
Name = "jat-web05"
};
_settingsContinueAfterMarkedServer.Config.Servers = new[] { server1, server2, server3, server4, server5 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.Sticky
};
var sequnceManager = new ExecutionSequenceManager(_settingsContinueAfterMarkedServer.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
//remoteSequence.Execute(status, _settingsContinueAfterMarkedServer, _token);
sequnceManager.Execute(status, _settingsContinueAfterMarkedServer, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(((_settingsContinueAfterMarkedServer.Config.Servers.Count - 1) * 2) + 1));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web03"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[2].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[2].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[3].Item1, Is.EqualTo("jat-web02"));
Assert.That(loadBalancer.OnlineOfflineSequence[3].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[4].Item1, Is.EqualTo("jat-web02"));
Assert.That(loadBalancer.OnlineOfflineSequence[4].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[5].Item1, Is.EqualTo("jat-web04"));
Assert.That(loadBalancer.OnlineOfflineSequence[5].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[6].Item1, Is.EqualTo("jat-web04"));
Assert.That(loadBalancer.OnlineOfflineSequence[6].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[7].Item1, Is.EqualTo("jat-web05"));
Assert.That(loadBalancer.OnlineOfflineSequence[7].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[8].Item1, Is.EqualTo("jat-web05"));
Assert.That(loadBalancer.OnlineOfflineSequence[8].Item2, Is.EqualTo("online"));
}
public void TestThatRoundRobinLoadBalancingGoesOnlineOfflineInCorrectOrder()
{
var server1 = new ServerConfig {
Name = "jat-web01"
};
var server2 = new ServerConfig {
Name = "jat-web02"
};
var server3 = new ServerConfig {
Name = "jat-web03"
};
var server4 = new ServerConfig {
Name = "jat-web04"
};
var server5 = new ServerConfig {
Name = "jat-web05"
};
_settingsDefault.Config.Servers = new[] { server1, server2, server3, server4, server5 };
var loadBalancer = new MockLoadBalancer {
Mode = LbMode.RoundRobin
};
var sequnceManager = new ExecutionSequenceManager(_settingsDefault.Config.Servers, loadBalancer);
sequnceManager.NewRemoteSequence("Test");
var status = new StatusReporter();
//remoteSequence.Execute(status, _settingsDefault, _token);
sequnceManager.Execute(status, _settingsDefault, _token);
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(_settingsDefault.Config.Servers.Count * 2));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[0].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item1, Is.EqualTo("jat-web02"));
Assert.That(loadBalancer.OnlineOfflineSequence[1].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[2].Item1, Is.EqualTo("jat-web03"));
Assert.That(loadBalancer.OnlineOfflineSequence[2].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[3].Item1, Is.EqualTo("jat-web01"));
Assert.That(loadBalancer.OnlineOfflineSequence[3].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[4].Item1, Is.EqualTo("jat-web02"));
Assert.That(loadBalancer.OnlineOfflineSequence[4].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[5].Item1, Is.EqualTo("jat-web03"));
Assert.That(loadBalancer.OnlineOfflineSequence[5].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[6].Item1, Is.EqualTo("jat-web04"));
Assert.That(loadBalancer.OnlineOfflineSequence[6].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[7].Item1, Is.EqualTo("jat-web05"));
Assert.That(loadBalancer.OnlineOfflineSequence[7].Item2, Is.EqualTo("offline"));
Assert.That(loadBalancer.OnlineOfflineSequence[8].Item1, Is.EqualTo("jat-web04"));
Assert.That(loadBalancer.OnlineOfflineSequence[8].Item2, Is.EqualTo("online"));
Assert.That(loadBalancer.OnlineOfflineSequence[9].Item1, Is.EqualTo("jat-web05"));
Assert.That(loadBalancer.OnlineOfflineSequence[9].Item2, Is.EqualTo("online"));
}
internal ConDepExecutionResult Execute(ConDepSettings settings, IValidateClient clientValidator, IValidateServer serverValidator, ExecutionSequenceManager execManager, CancellationToken token)
{
if (settings == null)
{
throw new ArgumentException("settings");
}
if (settings.Config == null)
{
throw new ArgumentException("settings.Config");
}
if (settings.Options == null)
{
throw new ArgumentException("settings.Options");
}
if (clientValidator == null)
{
throw new ArgumentException("clientValidator");
}
if (serverValidator == null)
{
throw new ArgumentException("serverValidator");
}
if (execManager == null)
{
throw new ArgumentException("execManager");
}
ServicePointManager.ServerCertificateValidationCallback = ValidateConDepNodeServerCert;
var status = new StatusReporter();
try
{
Validate(clientValidator, serverValidator);
ExecutePreOps(settings, status, token);
_serverNodeInstalled = true;
//Todo: Result of merge. Not sure if this is correct.
token.Register(() => Cancel(settings, status, token));
var notification = new Notification();
if (!execManager.IsValid(notification))
{
notification.Throw();
}
execManager.Execute(status, settings, token);
return(new ConDepExecutionResult(true));
}
catch (OperationCanceledException)
{
Cancel(settings, status, token);
return(new ConDepExecutionResult(false)
{
Cancelled = true
});
}
catch (AggregateException aggEx)
{
var result = new ConDepExecutionResult(false);
aggEx.Handle(inner =>
{
if (inner is OperationCanceledException)
{
Cancel(settings, status, token);
result.Cancelled = true;
Logger.Warn("ConDep execution cancelled.");
}
else
{
result.AddException(inner);
Logger.Error("ConDep execution failed.", inner);
}
return(true);
});
return(result);
}
catch (Exception ex)
{
var result = new ConDepExecutionResult(false);
result.AddException(ex);
Logger.Error("ConDep execution failed.", ex);
return(result);
}
finally
{
if (!_cancelled)
{
ExecutePostOps(settings, status, token);
}
}
}
private void Execute(Assembly assembly, ConDepConfig envConfig, ConDepOptions options, IReportStatus status)
{
if (assembly == null)
{
throw new ArgumentException("assembly");
}
if (envConfig == null)
{
throw new ArgumentException("envSettings");
}
if (options == null)
{
throw new ArgumentException("options");
}
if (status == null)
{
throw new ArgumentException("status");
}
var applications = CreateApplicationArtifacts(options, assembly);
if (!options.WebDeployExist)
{
var serverValidator = new RemoteServerValidator(envConfig.Servers);
if (!serverValidator.IsValid())
{
Logger.Error("Not all servers fulfill ConDep's requirements. Aborting execution.");
return;
}
}
var webDeploy = new WebDeployHandler();
var lbLookup = new LoadBalancerLookup(envConfig.LoadBalancer);
var sequenceManager = new ExecutionSequenceManager(lbLookup.GetLoadBalancer());
var notification = new Notification();
var postOpSeq = new PostOpsSequence();
foreach (var application in applications)
{
var infrastructureSequence = new InfrastructureSequence();
var preOpsSequence = new PreOpsSequence(webDeploy);
if (!options.DeployOnly)
{
var infrastructureBuilder = new InfrastructureBuilder(infrastructureSequence, webDeploy);
Configure.InfrastructureOperations = infrastructureBuilder;
if (HasInfrastructureDefined(application))
{
var infrastructureInstance = GetInfrastructureArtifactForApplication(assembly, application);
if (!infrastructureSequence.IsValid(notification))
{
notification.Throw();
}
infrastructureInstance.Configure(infrastructureBuilder, envConfig);
}
}
var local = new LocalOperationsBuilder(sequenceManager.NewLocalSequence(application.GetType().Name), infrastructureSequence, preOpsSequence, envConfig.Servers, webDeploy);
Configure.LocalOperations = local;
application.Configure(local, envConfig);
}
if (!sequenceManager.IsValid(notification))
{
notification.Throw();
}
sequenceManager.Execute(status, envConfig, options);
postOpSeq.Execute(status, options);
}