protected override void ProcessRecord()
{
var details = new ServiceControlNewInstance
{
InstallPath = InstallPath,
LogPath = LogPath,
DBPath = DBPath,
Name = Name,
DisplayName = string.IsNullOrWhiteSpace(DisplayName) ? Name : DisplayName,
ServiceDescription = Description,
ServiceAccount = ServiceAccount,
ServiceAccountPwd = ServiceAccountPassword,
HostName = HostName,
Port = Port,
DatabaseMaintenancePort = DatabaseMaintenancePort,
VirtualDirectory = VirtualDirectory,
AuditQueue = AuditQueue,
ErrorQueue = ErrorQueue,
AuditLogQueue = string.IsNullOrWhiteSpace(AuditLogQueue) ? null : AuditLogQueue,
ErrorLogQueue = string.IsNullOrWhiteSpace(ErrorLogQueue) ? null : ErrorLogQueue,
ForwardAuditMessages = ForwardAuditMessages.ToBool(),
ForwardErrorMessages = ForwardErrorMessages.ToBool(),
AuditRetentionPeriod = AuditRetentionPeriod,
ErrorRetentionPeriod = ErrorRetentionPeriod,
ConnectionString = ConnectionString,
TransportPackage = ServiceControlCoreTransports.All.First(t => t.Matches(Transport)),
SkipQueueCreation = SkipQueueCreation
};
var zipfolder = Path.GetDirectoryName(MyInvocation.MyCommand.Module.Path);
var logger = new PSLogger(Host);
var installer = new UnattendServiceControlInstaller(logger, zipfolder);
try
{
logger.Info("Installing Service Control instance...");
if (installer.Add(details, PromptToProceed))
{
var instance = InstanceFinder.FindServiceControlInstance(details.Name);
if (instance != null)
{
WriteObject(PsServiceControl.FromInstance(instance));
}
else
{
throw new Exception("Unknown error creating instance");
}
}
}
catch (Exception ex)
{
ThrowTerminatingError(new ErrorRecord(ex, null, ErrorCategory.NotSpecified, null));
}
}
protected override void ApplySettingsChanges(KeyValueConfigurationCollection settings)
{
if (!ForwardErrorMessages)
{
ErrorLogQueue = null;
}
if (!ForwardAuditMessages)
{
AuditLogQueue = null;
}
settings.Set(AuditInstanceSettingsList.HostName, HostName);
settings.Set(AuditInstanceSettingsList.Port, Port.ToString());
settings.Set(AuditInstanceSettingsList.DatabaseMaintenancePort, DatabaseMaintenancePort.ToString(), Version);
settings.Set(AuditInstanceSettingsList.LogPath, LogPath);
settings.Set(AuditInstanceSettingsList.ForwardAuditMessages, ForwardAuditMessages.ToString());
settings.Set(AuditInstanceSettingsList.AuditRetentionPeriod, AuditRetentionPeriod.ToString(), Version);
settings.Set(AuditInstanceSettingsList.AuditQueue, AuditQueue);
}
protected override void ApplySettingsChanges(KeyValueConfigurationCollection settings)
{
if (!ForwardErrorMessages)
{
ErrorLogQueue = null;
}
if (!ForwardAuditMessages)
{
AuditLogQueue = null;
}
settings.Set(ServiceControlSettings.HostName, HostName);
settings.Set(ServiceControlSettings.Port, Port.ToString());
settings.Set(ServiceControlSettings.DatabaseMaintenancePort, DatabaseMaintenancePort.ToString(), Version);
settings.Set(ServiceControlSettings.LogPath, LogPath);
settings.Set(ServiceControlSettings.ForwardAuditMessages, ForwardAuditMessages.ToString(), Version);
settings.Set(ServiceControlSettings.ForwardErrorMessages, ForwardErrorMessages.ToString(), Version);
settings.Set(ServiceControlSettings.AuditRetentionPeriod, AuditRetentionPeriod.ToString(), Version);
settings.Set(ServiceControlSettings.ErrorRetentionPeriod, ErrorRetentionPeriod.ToString(), Version);
settings.RemoveIfRetired(ServiceControlSettings.HoursToKeepMessagesBeforeExpiring, Version);
settings.Set(ServiceControlSettings.AuditQueue, AuditQueue, Version);
settings.Set(ServiceControlSettings.ErrorQueue, ErrorQueue);
settings.Set(ServiceControlSettings.AuditLogQueue, AuditLogQueue, Version);
settings.Set(ServiceControlSettings.ErrorLogQueue, ErrorLogQueue, Version);
if (RemoteInstances != null)
{
if (Compatibility.RemoteInstancesDoNotNeedQueueAddress.SupportedFrom <= Version)
{
foreach (var instance in RemoteInstances)
{
instance.QueueAddress = null;
}
}
settings.Set(ServiceControlSettings.RemoteInstances, RemoteInstanceConverter.ToJson(RemoteInstances), Version);
}
}
protected override void BeginProcessing()
{
if (string.IsNullOrWhiteSpace(HostName))
{
WriteWarning("HostName set to default value 'localhost'");
HostName = "localhost";
}
if (string.IsNullOrWhiteSpace(AuditQueue))
{
WriteWarning("AuditQueue set to default value 'audit'");
AuditQueue = "audit";
}
if (string.IsNullOrWhiteSpace(ErrorQueue))
{
WriteWarning("ErrorQueue set to default value 'error'");
ErrorQueue = "error";
}
if (string.IsNullOrWhiteSpace(ServiceAccount))
{
WriteWarning("ServiceAccount set to default value 'LocalSystem'");
ServiceAccount = "LocalSystem";
}
if (ForwardAuditMessages.ToBool() & string.IsNullOrWhiteSpace(AuditLogQueue))
{
WriteWarning("AuditLogQueue set to default value 'audit.log'");
ErrorLogQueue = "audit.log";
}
if (ForwardErrorMessages.ToBool() & string.IsNullOrWhiteSpace(ErrorLogQueue))
{
WriteWarning("ErrorLogQueue set to default value 'error.log'");
ErrorLogQueue = "error.log";
}
}
public void ApplyConfigChange()
{
var accountName = string.Equals(ServiceAccount, "LocalSystem", StringComparison.OrdinalIgnoreCase) ? "System" : ServiceAccount;
var oldSettings = InstanceFinder.FindServiceControlInstance(Name);
var fileSystemChanged = !string.Equals(oldSettings.LogPath, LogPath, StringComparison.OrdinalIgnoreCase);
var queueNamesChanged = !(string.Equals(oldSettings.AuditQueue, AuditQueue, StringComparison.OrdinalIgnoreCase) &&
string.Equals(oldSettings.ErrorQueue, ErrorQueue, StringComparison.OrdinalIgnoreCase) &&
string.Equals(oldSettings.AuditLogQueue, AuditLogQueue, StringComparison.OrdinalIgnoreCase) &&
string.Equals(oldSettings.ErrorLogQueue, ErrorLogQueue, StringComparison.OrdinalIgnoreCase) &&
oldSettings.ForwardErrorMessages == ForwardErrorMessages &&
oldSettings.ForwardAuditMessages == ForwardAuditMessages
);
RecreateUrlAcl(oldSettings);
if (fileSystemChanged)
{
var account = new NTAccount(accountName);
var modifyAccessRule = new FileSystemAccessRule(account, FileSystemRights.Modify | FileSystemRights.Traverse | FileSystemRights.ListDirectory, InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit, PropagationFlags.None, AccessControlType.Allow);
FileUtils.CreateDirectoryAndSetAcl(LogPath, modifyAccessRule);
}
Service.Description = Description;
var configuration = ConfigurationManager.OpenExeConfiguration(Service.ExePath);
var settings = configuration.AppSettings.Settings;
var version = Version;
settings.Set(SettingsList.HostName, HostName);
settings.Set(SettingsList.Port, Port.ToString());
settings.Set(SettingsList.DatabaseMaintenancePort, DatabaseMaintenancePort.ToString());
settings.Set(SettingsList.LogPath, LogPath);
settings.Set(SettingsList.ForwardAuditMessages, ForwardAuditMessages.ToString());
settings.Set(SettingsList.ForwardErrorMessages, ForwardErrorMessages.ToString(), version);
settings.Set(SettingsList.AuditRetentionPeriod, AuditRetentionPeriod.ToString(), version);
settings.Set(SettingsList.ErrorRetentionPeriod, ErrorRetentionPeriod.ToString(), version);
settings.RemoveIfRetired(SettingsList.HoursToKeepMessagesBeforeExpiring, version);
settings.Set(SettingsList.AuditQueue, AuditQueue);
settings.Set(SettingsList.ErrorQueue, ErrorQueue);
if (Version >= Compatibility.ForwardingQueuesAreOptional.SupportedFrom)
{
if (!ForwardErrorMessages)
{
ErrorLogQueue = null;
}
if (!ForwardAuditMessages)
{
AuditLogQueue = null;
}
}
settings.Set(SettingsList.ErrorLogQueue, ErrorLogQueue);
settings.Set(SettingsList.AuditLogQueue, AuditLogQueue);
configuration.ConnectionStrings.ConnectionStrings.Set("NServiceBus/Transport", ConnectionString);
configuration.Save();
var passwordSet = !string.IsNullOrWhiteSpace(ServiceAccountPwd);
var accountChanged = !string.Equals(oldSettings.ServiceAccount, ServiceAccount, StringComparison.OrdinalIgnoreCase);
var connectionStringChanged = !string.Equals(ConnectionString, oldSettings.ConnectionString, StringComparison.Ordinal);
//have to save config prior to creating queues (if needed)
if (queueNamesChanged || accountChanged || connectionStringChanged)
{
try
{
QueueCreation.RunQueueCreation(this);
}
catch (QueueCreationFailedException ex)
{
ReportCard.Errors.Add(ex.Message);
}
catch (QueueCreationTimeoutException ex)
{
ReportCard.Errors.Add(ex.Message);
}
}
if (passwordSet || accountChanged)
{
Service.ChangeAccountDetails(accountName, ServiceAccountPwd);
}
}
