public Task HandleAsync(RuntimeUnattendedUpgradeNotification notification, CancellationToken cancellationToken)
{
if (_runtimeState.RunUnattendedBootLogic())
{
switch (_runtimeState.Reason)
{
case RuntimeLevelReason.UpgradeMigrations:
{
var plan = new UmbracoPlan(_umbracoVersion);
using (_profilingLogger.TraceDuration <UnattendedUpgrader>(
"Starting unattended upgrade.",
"Unattended upgrade completed."))
{
DatabaseBuilder.Result result = _databaseBuilder.UpgradeSchemaAndData(plan);
if (result.Success == false)
{
var innerException = new UnattendedInstallException("An error occurred while running the unattended upgrade.\n" + result.Message);
_runtimeState.Configure(Core.RuntimeLevel.BootFailed, Core.RuntimeLevelReason.BootFailedOnException, innerException);
}
notification.UnattendedUpgradeResult = RuntimeUnattendedUpgradeNotification.UpgradeResult.CoreUpgradeComplete;
}
}
break;
case RuntimeLevelReason.UpgradePackageMigrations:
{
if (!_runtimeState.StartupState.TryGetValue(RuntimeState.PendingPacakgeMigrationsStateKey, out var pm) ||
pm is not IReadOnlyList <string> pendingMigrations)
{
throw new InvalidOperationException($"The required key {RuntimeState.PendingPacakgeMigrationsStateKey} does not exist in startup state");
}
if (pendingMigrations.Count == 0)
{
throw new InvalidOperationException("No pending migrations found but the runtime level reason is " + Core.RuntimeLevelReason.UpgradePackageMigrations);
}
try
{
IEnumerable <ExecutedMigrationPlan> result = _packageMigrationRunner.RunPackagePlans(pendingMigrations);
notification.UnattendedUpgradeResult = RuntimeUnattendedUpgradeNotification.UpgradeResult.PackageMigrationComplete;
}
catch (Exception ex)
{
SetRuntimeError(ex);
notification.UnattendedUpgradeResult = RuntimeUnattendedUpgradeNotification.UpgradeResult.HasErrors;
}
}
break;
default:
throw new InvalidOperationException("Invalid reason " + _runtimeState.Reason);
}
}
return(Task.CompletedTask);
}
public Task HandleAsync(RuntimeUnattendedInstallNotification notification, CancellationToken cancellationToken)
{
// unattended install is not enabled
if (_unattendedSettings.Value.InstallUnattended == false)
{
return(Task.CompletedTask);
}
// no connection string set
if (_databaseFactory.Configured == false)
{
return(Task.CompletedTask);
}
_runtimeState.DetermineRuntimeLevel();
if (_runtimeState.Reason == RuntimeLevelReason.InstallMissingDatabase)
{
_dbProviderFactoryCreator.CreateDatabase(_databaseFactory.ProviderName, _databaseFactory.ConnectionString);
}
bool connect;
try
{
for (var i = 0; ;)
{
connect = _databaseFactory.CanConnect;
if (connect || ++i == 5)
{
break;
}
_logger.LogDebug("Could not immediately connect to database, trying again.");
Thread.Sleep(1000);
}
}
catch (Exception ex)
{
_logger.LogInformation(ex, "Error during unattended install.");
var innerException = new UnattendedInstallException("Unattended installation failed.", ex);
_runtimeState.Configure(Core.RuntimeLevel.BootFailed, Core.RuntimeLevelReason.BootFailedOnException, innerException);
return(Task.CompletedTask);
}
// could not connect to the database
if (connect == false)
{
return(Task.CompletedTask);
}
IUmbracoDatabase database = null;
try
{
using (database = _databaseFactory.CreateDatabase())
{
var hasUmbracoTables = database.IsUmbracoInstalled();
// database has umbraco tables, assume Umbraco is already installed
if (hasUmbracoTables)
{
return(Task.CompletedTask);
}
// all conditions fulfilled, do the install
_logger.LogInformation("Starting unattended install.");
database.BeginTransaction();
DatabaseSchemaCreator creator = _databaseSchemaCreatorFactory.Create(database);
creator.InitializeDatabaseSchema();
database.CompleteTransaction();
_logger.LogInformation("Unattended install completed.");
// Emit an event with EventAggregator that unattended install completed
// Then this event can be listened for and create an unattended user
_eventAggregator.Publish(new UnattendedInstallNotification());
}
}
catch (Exception ex)
{
_logger.LogInformation(ex, "Error during unattended install.");
database?.AbortTransaction();
var innerException = new UnattendedInstallException(
"The database configuration failed."
+ "\n Please check log file for additional information (can be found in '/Umbraco/Data/Logs/')",
ex);
_runtimeState.Configure(Core.RuntimeLevel.BootFailed, Core.RuntimeLevelReason.BootFailedOnException, innerException);
}
return(Task.CompletedTask);
}