public IReportStatus Execute(ServerConfig server, IReportStatus status, ConDepOptions options)
{
try
{
Logger.LogSectionStart(_compositeName);
foreach (var element in _sequence)
{
if (element is CompositeSequence)
{
((CompositeSequence)element).Execute(server, status, options);
}
else if (element is IOperateRemote)
{
((IOperateRemote)element).Execute(server, status, options);
}
if (status.HasErrors)
return status;
}
}
finally
{
Logger.LogSectionEnd(_compositeName);
}
return status;
}
public IReportStatus Execute(ServerConfig server, IReportStatus status, ConDepOptions options)
{
try
{
Logger.LogSectionStart("Infrastructure");
foreach (var element in _sequence)
{
if (element is IOperateRemote)
{
((IOperateRemote)element).Execute(server, status, options);
if (status.HasErrors)
return status;
}
else if (element is CompositeSequence)
{
((CompositeSequence)element).Execute(server, status, options);
}
else
{
throw new NotSupportedException();
}
if (status.HasErrors)
return status;
}
}
finally
{
Logger.LogSectionEnd("Infrastructure");
}
return status;
}
public PreRemoteOps(ServerConfig server, PreOpsSequence sequence, ConDepOptions options, IHandleWebDeploy webDeploy)
{
_server = server;
_sequence = sequence;
_options = options;
_webDeploy = webDeploy;
}
private static bool HaveAccessToServer(ServerConfig server)
{
Logger.Info(string.Format("Checking if WMI can be used to reach remote server [{0}]...", server.Name));
var success = false;
try
{
var registry = new RemoteRegistry(server.Name, server.DeploymentUser.UserName, server.DeploymentUser.Password);
string windowsName;
success = registry.TryGetStringValue(RegistryHive.LocalMachine, @"SOFTWARE\Microsoft\Windows NT\CurrentVersion", "ProductName", out windowsName);
if(success)
{
Logger.Info(string.Format("Contact was made with server [{0}] using WMI. Server is {1}.", server.Name, windowsName));
}
else
{
Logger.Error(string.Format("Unable to reach server [{0}] using WMI", server.Name));
}
}
catch(UnauthorizedAccessException accessException)
{
Logger.Error(string.Format("Unable to access remote server [{0}] using WMI. Unauthorized Access Exception reported. Please check your credentials.", server.Name), accessException);
return false;
}
catch(Exception ex)
{
Logger.Error(string.Format("Unable to access remote server [{0}] using WMI.", server.Name), ex);
return false;
}
return success;
}
public override void BringOnline(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
if (server.LoadBalancerState.KeepOffline)
return;
BringOnline(server, status, settings, _loadBalancer, token);
}
public void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
var assemblyLocalDir = Path.GetDirectoryName(GetType().Assembly.Location);
var assemblyRemoteDir = Path.Combine(server.GetServerInfo().TempFolderDos, "Assemblies");
_filePublisher.PublishDirectory(assemblyLocalDir, assemblyRemoteDir, server, settings);
var remoteAssemblyFileName = Path.Combine(Path.Combine(server.GetServerInfo().TempFolderPowerShell, "Assemblies"), Path.GetFileName(GetType().Assembly.Location));
var remoteJsonAssembly = Path.Combine(Path.Combine(server.GetServerInfo().TempFolderPowerShell, "Assemblies"), "Newtonsoft.Json.dll");
var typeName = GetType().FullName;
var loggerTypeName = typeof (RemotePowerShellLogger).FullName;
var parameters = GetPowerShellParameters(ConstructorArguments, GetType()).ToList();
var scriptParams = string.Join(",", parameters.Select(x => "$" + x.Name));
var argumentList = string.Join(",", GetType().GetConstructor(ConstructorArguments.Select(x => x.GetType()).ToArray()).GetParameters().Select(x => "$" + x.Name));
var deserializeScript = GetDeserializationScript(GetType().GetConstructor(ConstructorArguments.Select(x => x.GetType()).ToArray()));
var script = string.Format(@"
Param({3})
add-type -path {0}
add-type -path {5}
{4}
$operation = new-object -typename {1} -ArgumentList {6}
$logger = new-object -typename {2} -ArgumentList (Get-Host).UI
$operation.Execute($logger)
", remoteAssemblyFileName, typeName, loggerTypeName, scriptParams, deserializeScript, remoteJsonAssembly, argumentList);
_psExecutor.Execute(server, script, mod => mod.LoadConDepModule = false, parameters);
}
public CredSSPHandler(WSManConnectionInfo connectionInfo, ServerConfig server)
{
_server = server;
connectionInfo.AuthenticationMechanism = AuthenticationMechanism.Credssp;
EnableCredSSP();
}
public void StartNode(ServerConfig server)
{
_psExecutor.Execute(server, "Start-ConDepNode", mod =>
{
mod.LoadConDepNodeModule = true;
mod.LoadConDepModule = false;
}, logOutput: false);
}
public bool ValidateNode(ConDepNodeUrl url, string userName, string password, ServerConfig server)
{
var api = new Api(url, userName, password, server.Node.TimeoutInSeconds.Value * 1000);
if (!api.Validate())
{
Thread.Sleep(1000);
return api.Validate();
}
return true;
}
public void Test()
{
var user = new DeploymentUserConfig();
var server = new ServerConfig() {Name = "jat-web03", DeploymentUserRemote = user };
using(new WebDeployDeployer(server))
{
}
}
protected void BringOnline(ServerConfig server, IReportStatus status, ConDepSettings settings, ILoadBalance loadBalancer, CancellationToken token)
{
if (settings.Config.LoadBalancer == null) return;
if (server.LoadBalancerState.CurrentState == LoadBalanceState.Online) return;
Logger.WithLogSection(string.Format("Taking server [{0}] online in load balancer.", server.Name), () =>
{
loadBalancer.BringOnline(server.Name, server.LoadBalancerFarm, status);
server.LoadBalancerState.CurrentState = LoadBalanceState.Online;
});
}
public IEnumerable<dynamic> ExecuteLocal(ServerConfig localServer, string commandOrScript, Action<PowerShellModulesToLoad> modulesToLoad = null, IEnumerable<CommandParameter> parameters = null, bool logOutput = true)
{
var connectionInfo = new WSManConnectionInfo();
var modules = new PowerShellModulesToLoad();
if (modulesToLoad != null)
{
modulesToLoad(modules);
}
var folders = new RemoteScriptFolders(localServer);
return ExecuteCommand(commandOrScript, connectionInfo, modules, folders, parameters, logOutput);
}
public override void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
var createFolderScript = string.Format(@"
if(!(Test-Path ""{0}""))
{{
New-Item -ItemType directory -Path ""{0}""
}}
", _path);
var psExecutor = new PowerShellExecutor();
psExecutor.Execute(server, createFolderScript);
}
public void TestThatRoundRobinLoadBalancingGoesOnlineOfflineInCorrectOrder()
{
var config = new ConDepConfig { EnvironmentName = "bogusEnv" };
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" };
config.Servers = new[] { server1, server2, server3, server4, server5 };
var infrastructureSequence = new InfrastructureSequence();
var preOpsSequence = new PreOpsSequence(new WebDeployHandlerMock());
var loadBalancer = new MockLoadBalancer { Mode = LbMode.RoundRobin };
var remoteSequence = new RemoteSequence(infrastructureSequence, preOpsSequence, config.Servers, loadBalancer);
var status = new StatusReporter();
remoteSequence.Execute(status, new ConDepOptions(false, "", false, true, false, false, null));
Assert.That(loadBalancer.OnlineOfflineSequence.Count, Is.EqualTo(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"));
}
public virtual void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
foreach (var element in _sequence)
{
token.ThrowIfCancellationRequested();
IExecuteRemotely elementToExecute = element;
if (element is CompositeSequence)
elementToExecute.Execute(server, status, settings, token);
else
Logger.WithLogSection(element.Name, () => elementToExecute.Execute(server, status, settings, token));
}
}
private bool ConditionFulfilled(ServerConfig server)
{
if (string.IsNullOrEmpty(_conditionScript))
{
return _condition(server.GetServerInfo()) == _expectedConditionResult;
}
else
{
var psExecutor = new PowerShellExecutor();
var result = psExecutor.Execute(server, _conditionScript);
return result.First().ToString() == "True";
}
}
//Web Deploy 3.0
//private const string MSDEPLOY_VERSION = "9.0.0.0";
public WebDeployDeployer(ServerConfig server)
{
_server = server;
try
{
Init();
}
catch
{
Dispose();
throw;
}
}
public override void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
switch (_commandType)
{
case CommandType.CmdLine:
ExecuteCommand(_cmd, server);
break;
case CommandType.ScriptFile:
ExecuteScriptFile(_scriptFile, server);
break;
default:
throw new ConDepInvalidEnumValueException(_commandType);
}
}
public override Result Execute(IOfferRemoteOperations remote, ServerConfig server, ConDepSettings settings, CancellationToken token)
{
token.ThrowIfCancellationRequested();
Logger.WithLogSection(string.Format("Stopping ConDepNode on server {0}", server.Name), () =>
{
var executor = new PowerShellExecutor();
executor.Execute(server, "Stop-ConDepNode", mod =>
{
mod.LoadConDepModule = false;
mod.LoadConDepNodeModule = true;
}, logOutput: false);
});
return Result.SuccessUnChanged();
}
public IReportStatus Execute(ServerConfig server, IReportStatus status, ConDepOptions options)
{
bool sectionAdded = false;
try
{
if (ConDepGlobals.ServersWithPreOps.ContainsKey(server.Name))
return status;
ConDepGlobals.ServersWithPreOps.Add(server.Name, server);
Logger.LogSectionStart("Pre-Operations");
sectionAdded = true;
var remotePreOps = new PreRemoteOps(server, this, options, _webDeploy);
remotePreOps.Configure();
remotePreOps.Execute(status);
foreach (var element in _sequence)
{
if (element is IOperateRemote)
{
((IOperateRemote)element).Execute(server, status, options);
if (status.HasErrors)
return status;
}
else if (element is CompositeSequence)
{
((CompositeSequence)element).Execute(server, status, options);
}
else
{
throw new NotSupportedException();
}
if (status.HasErrors)
return status;
}
return status;
}
finally
{
if(sectionAdded)
{
Logger.LogSectionEnd("Pre-Operations");
}
}
}
public void Setup()
{
var app = new OnlyIfTestApp();
var config = new ConDepEnvConfig { EnvironmentName = "bogusEnv" };
var server = new ServerConfig { Name = "bogusHost" };
config.Servers = new[] { server };
_sequenceManager = new ExecutionSequenceManager(config.Servers, new DefaultLoadBalancer());
var settings = new ConDepSettings { Config = config };
var local = new LocalOperationsBuilder(_sequenceManager.NewLocalSequence("Test"));
app.Configure(local, settings);
_serverInfo = new ServerInfo {OperatingSystem = new OperatingSystemInfo {Name = "Windows Server 2012"}};
}
public override void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
Logger.WithLogSection(Name, () =>
{
if (ConditionFulfilled(server))
{
foreach (var element in _sequence)
{
IExecuteRemotely elementToExecute = element;
Logger.WithLogSection("Condition True, executing " + element.Name, () => elementToExecute.Execute(server, status, settings, token));
}
}
else
{
Logger.Info("Condition evaluated to false. Will not execute.");
}
});
}
public void TestThatExecutionSequenceIsValid()
{
var config = new ConDepEnvConfig {EnvironmentName = "bogusEnv"};
var server = new ServerConfig { Name = "jat-web03" };
config.Servers = new[] { server };
var sequenceManager = new ExecutionSequenceManager(config.Servers, new DefaultLoadBalancer());
var settings = new ConDepSettings();
settings.Config = config;
var local = new LocalOperationsBuilder(sequenceManager.NewLocalSequence("Test"));
//Configure.LocalOperations = local;
_app.Configure(local, settings);
var notification = new Notification();
Assert.That(sequenceManager.IsValid(notification));
}
private static bool HaveAccessToServer(ServerConfig server)
{
Logger.Info(
string.Format("Checking if WinRM (Remote PowerShell) can be used to reach remote server [{0}]...",
server.Name));
var cmd = server.DeploymentUser.IsDefined() ? string.Format("id -r:{0} -u:{1} -p:\"{2}\"", server.Name,
server.DeploymentUser.UserName, server.DeploymentUser.Password) : string.Format("id -r:{0}", server.Name);
if (server.PowerShell.SSL)
{
Logger.Info(string.Format("Using SSL via WinRM to reach remote server [{0}]...", server.Name));
cmd = string.Concat(cmd, " -usessl");
}
var success = false;
var path = Environment.ExpandEnvironmentVariables(@"%windir%\system32\WinRM.cmd");
var startInfo = new ProcessStartInfo(path)
{
Arguments = cmd,
Verb = "RunAs",
UseShellExecute = false,
WindowStyle = ProcessWindowStyle.Hidden,
RedirectStandardError = true,
RedirectStandardOutput = true
};
var process = Process.Start(startInfo);
process.WaitForExit();
if (process.ExitCode == 0)
{
var message = process.StandardOutput.ReadToEnd();
Logger.Info(string.Format("Contact was made with server [{0}] using WinRM (Remote PowerShell). ",
server.Name));
Logger.Verbose(string.Format("Details: {0} ", message));
success = true;
}
else
{
var errorMessage = process.StandardError.ReadToEnd();
Logger.Error(string.Format("Unable to reach server [{0}] using WinRM (Remote PowerShell)",
server.Name));
Logger.Error(string.Format("Details: {0}", errorMessage));
}
return success;
}
public IReportStatus Execute(ServerConfig server, IReportStatus status, ConDepOptions options)
{
try
{
Logger.LogSectionStart("Infrastructure");
foreach (var element in _sequence)
{
element.Execute(server, status, options);
if (status.HasErrors)
return status;
}
}
finally
{
Logger.LogSectionEnd("Infrastructure");
}
return status;
}
public override void Execute(ServerConfig server, IReportStatus status, ConDepSettings settings, CancellationToken token)
{
_api = new Api(new ConDepNodeUrl(server, settings), server.DeploymentUser.UserName, server.DeploymentUser.Password, server.Node.TimeoutInSeconds.Value * 1000);
var result = _api.SyncDir(_srcDir, _dstDir);
if (result == null) return;
if(result.Log.Count > 0)
{
foreach (var entry in result.Log)
{
Logger.Info(entry);
}
}
else
{
Logger.Info("Nothing to deploy. Everything is in sync.");
}
}
public void Execute(ServerConfig server)
{
DeployNodeModuleScript(server);
var nodeState = GetNodeState(server);
Logger.WithLogSection("Node State", () =>
{
Logger.Info("Running : " + nodeState.IsNodeServiceRunning);
Logger.Info("Need Update : " + nodeState.NeedNodeDeployment);
});
if(nodeState.NeedNodeDeployment)
{
DeployNode(server);
}
else if (!nodeState.IsNodeServiceRunning)
{
StartNode(server);
}
}
public void PublishFile(string srcFile, string dstFile, ServerConfig server, ConDepSettings settings)
{
var api = new Api(new ConDepNodeUrl(server), server.DeploymentUser.UserName, server.DeploymentUser.Password, server.Node.TimeoutInSeconds.Value * 1000);
var result = api.SyncFile(srcFile, dstFile);
if (result == null) return;
if (result.Log.Count > 0)
{
foreach (var entry in result.Log)
{
Logger.Info(entry);
}
}
else
{
Logger.Info("Nothing to deploy. Everything is in sync.");
}
}
public IReportStatus Execute(ServerConfig server, IReportStatus status, ConDepOptions conDepOptions)
{
WebDeployOptions options = null;
try
{
Logger.LogSectionStart(_provider.GetType().Name);
_webDeploy.Sync(_provider, server, _provider.ContinueOnError, status, OnWebDeployTraceMessage);
}
catch (Exception ex)
{
HandleSyncException(status, ex);
}
finally
{
Logger.LogSectionEnd(_provider.GetType().Name);
if (options != null && options.DestBaseOptions != null) options.DestBaseOptions.Trace -= OnWebDeployTraceMessage;
if (options != null && options.SourceBaseOptions != null) options.SourceBaseOptions.Trace -= OnWebDeployTraceMessage;
}
return status;
}
private void InstallChocolatey(ServerConfig server, ConDepSettings settings)
{
Logger.WithLogSection("Installing Chocolatey", () =>
{
_psExecutor.Execute(server, @"
try {
if(Assert-ConDepChocoExist) {
Invoke-ConDepChocoUpgrade
}
else {
Invoke-ConDepChocoInstall
}
}
catch {
Write-Warning 'Failed to install Chocolatey! This could break operations depending on Chocolatey.'
Write-Warning ""Error message: $($_.Exception.Message)""
}
");
});
}
