Beispiel #1
0
Zone::Ptr Zone::GetLocalZone()
{
	Endpoint::Ptr local = Endpoint::GetLocalEndpoint();

	if (!local)
		return nullptr;

	return local->GetZone();
}
Beispiel #2
0
Zone::Ptr Zone::GetLocalZone(void)
{
	Endpoint::Ptr local = Endpoint::GetLocalEndpoint();

	if (!local)
		return Zone::Ptr();

	return local->GetZone();
}
Beispiel #3
0
Value EndpointsTable::ZoneAccessor(const Value& row)
{
	Endpoint::Ptr endpoint = static_cast<Endpoint::Ptr>(row);

	if (!endpoint)
		return Empty;

	Zone::Ptr zone = endpoint->GetZone();

	if (!zone)
		return Empty;

	return zone->GetName();
}
Beispiel #4
0
void ApiListener::SyncClient(const JsonRpcConnection::Ptr& aclient, const Endpoint::Ptr& endpoint, bool needSync)
{
	try {
		{
			ObjectLock olock(endpoint);

			endpoint->SetSyncing(true);
		}

		/* Make sure that the config updates are synced
		 * before the logs are replayed.
		 */

		Log(LogInformation, "ApiListener")
		    << "Sending config updates for endpoint '" << endpoint->GetName() << "'.";

		/* sync zone file config */
		SendConfigUpdate(aclient);
		/* sync runtime config */
		SendRuntimeConfigObjects(aclient);

		Log(LogInformation, "ApiListener")
		    << "Finished sending config updates for endpoint '" << endpoint->GetName() << "'.";

		if (!needSync) {
			ObjectLock olock2(endpoint);
			endpoint->SetSyncing(false);
			return;
		}

		Log(LogInformation, "ApiListener")
		    << "Sending replay log for endpoint '" << endpoint->GetName() << "'.";

		ReplayLog(aclient);

		if (endpoint->GetZone() == Zone::GetLocalZone())
			UpdateObjectAuthority();

		Log(LogInformation, "ApiListener")
		    << "Finished sending replay log for endpoint '" << endpoint->GetName() << "'.";
	} catch (const std::exception& ex) {
		ObjectLock olock2(endpoint);
		endpoint->SetSyncing(false);

		Log(LogCritical, "ApiListener")
		    << "Error while syncing endpoint '" << endpoint->GetName() << "': " << DiagnosticInformation(ex);
	}
}
void ApiListener::SendConfigUpdate(const JsonRpcConnection::Ptr& aclient)
{
	Endpoint::Ptr endpoint = aclient->GetEndpoint();
	ASSERT(endpoint);

	Zone::Ptr azone = endpoint->GetZone();
	Zone::Ptr lzone = Zone::GetLocalZone();

	/* don't try to send config updates to our master */
	if (!azone->IsChildOf(lzone))
		return;

	Dictionary::Ptr configUpdateV1 = new Dictionary();
	Dictionary::Ptr configUpdateV2 = new Dictionary();

	String zonesDir = Configuration::DataDir + "/api/zones";

	for (const Zone::Ptr& zone : ConfigType::GetObjectsByType<Zone>()) {
		String zoneDir = zonesDir + "/" + zone->GetName();

		if (!zone->IsChildOf(azone) && !zone->IsGlobal())
			continue;

		if (!Utility::PathExists(zoneDir))
			continue;

		Log(LogInformation, "ApiListener")
			<< "Syncing configuration files for " << (zone->IsGlobal() ? "global " : "")
			<< "zone '" << zone->GetName() << "' to endpoint '" << endpoint->GetName() << "'.";

		ConfigDirInformation config = LoadConfigDir(zonesDir + "/" + zone->GetName());
		configUpdateV1->Set(zone->GetName(), config.UpdateV1);
		configUpdateV2->Set(zone->GetName(), config.UpdateV2);
	}

	Dictionary::Ptr message = new Dictionary({
		{ "jsonrpc", "2.0" },
		{ "method", "config::Update" },
		{ "params", new Dictionary({
			{ "update", configUpdateV1 },
			{ "update_v2", configUpdateV2 }
		}) }
	});

	aclient->SendMessage(message);
}
Beispiel #6
0
void Checkable::OnAllConfigLoaded(void)
{
	ObjectImpl<Checkable>::OnAllConfigLoaded();

	Endpoint::Ptr endpoint = GetCommandEndpoint();

	if (endpoint) {
		Zone::Ptr checkableZone = static_pointer_cast<Zone>(GetZone());

		if (!checkableZone)
			checkableZone = Zone::GetLocalZone();

		Zone::Ptr cmdZone = endpoint->GetZone();

		if (checkableZone && cmdZone != checkableZone && cmdZone->GetParent() != checkableZone) {
			BOOST_THROW_EXCEPTION(ValidationError(this, boost::assign::list_of("command_endpoint"),
			    "Command endpoint must be in zone '" + checkableZone->GetName() + "' or in a direct child zone thereof."));
		}
	}
}
Beispiel #7
0
void Checkable::OnAllConfigLoaded()
{
	ObjectImpl<Checkable>::OnAllConfigLoaded();

	Endpoint::Ptr endpoint = GetCommandEndpoint();

	if (endpoint) {
		Zone::Ptr checkableZone = static_pointer_cast<Zone>(GetZone());

		if (checkableZone) {
			Zone::Ptr cmdZone = endpoint->GetZone();

			if (cmdZone != checkableZone && cmdZone->GetParent() != checkableZone) {
				BOOST_THROW_EXCEPTION(ValidationError(this, { "command_endpoint" },
					"Command endpoint must be in zone '" + checkableZone->GetName() + "' or in a direct child zone thereof."));
			}
		} else {
			BOOST_THROW_EXCEPTION(ValidationError(this, { "command_endpoint" },
				"Command endpoint must not be set."));
		}
	}
}
void ApiListener::SendConfigUpdate(const ApiClient::Ptr& aclient)
{
	Endpoint::Ptr endpoint = aclient->GetEndpoint();
	ASSERT(endpoint);

	Zone::Ptr azone = endpoint->GetZone();
	Zone::Ptr lzone = Zone::GetLocalZone();

	/* don't try to send config updates to our master */
	if (!azone->IsChildOf(lzone))
		return;

	Dictionary::Ptr configUpdate = make_shared<Dictionary>();

	String zonesDir = Application::GetLocalStateDir() + "/lib/icinga2/api/zones";

	BOOST_FOREACH(const Zone::Ptr& zone, DynamicType::GetObjectsByType<Zone>()) {
		String zoneDir = zonesDir + "/" + zone->GetName();

		if (!zone->IsChildOf(azone) && !zone->IsGlobal()) {
			Log(LogNotice, "ApiListener")
			    << "Skipping sync for '" << zone->GetName() << "'. Not a child of zone '" << azone->GetName() << "'.";
			continue;
		}
		if (!Utility::PathExists(zoneDir)) {
			Log(LogNotice, "ApiListener")
			    << "Ignoring sync for '" << zone->GetName() << "'. Zone directory '" << zoneDir << "' does not exist.";
			continue;
		}

		if (zone->IsGlobal())
			Log(LogInformation, "ApiListener")
			    << "Syncing global zone '" << zone->GetName() << "'.";

		configUpdate->Set(zone->GetName(), LoadConfigDir(zonesDir + "/" + zone->GetName()));
	}
Beispiel #9
0
void ApiListener::SyncClient(const JsonRpcConnection::Ptr& aclient, const Endpoint::Ptr& endpoint, bool needSync)
{
	Zone::Ptr eZone = endpoint->GetZone();

	try {
		{
			ObjectLock olock(endpoint);

			endpoint->SetSyncing(true);
		}

		Zone::Ptr myZone = Zone::GetLocalZone();

		if (myZone->GetParent() == eZone) {
			Log(LogInformation, "ApiListener")
				<< "Requesting new certificate for this Icinga instance from endpoint '" << endpoint->GetName() << "'.";

			JsonRpcConnection::SendCertificateRequest(aclient, nullptr, String());

			if (Utility::PathExists(ApiListener::GetCertificateRequestsDir()))
				Utility::Glob(ApiListener::GetCertificateRequestsDir() + "/*.json", std::bind(&JsonRpcConnection::SendCertificateRequest, aclient, nullptr, _1), GlobFile);
		}

		/* Make sure that the config updates are synced
		 * before the logs are replayed.
		 */

		Log(LogInformation, "ApiListener")
			<< "Sending config updates for endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";

		/* sync zone file config */
		SendConfigUpdate(aclient);

		Log(LogInformation, "ApiListener")
			<< "Finished sending config file updates for endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";

		/* sync runtime config */
		SendRuntimeConfigObjects(aclient);

		Log(LogInformation, "ApiListener")
			<< "Finished sending runtime config updates for endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";

		if (!needSync) {
			ObjectLock olock2(endpoint);
			endpoint->SetSyncing(false);
			return;
		}

		Log(LogInformation, "ApiListener")
			<< "Sending replay log for endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";

		ReplayLog(aclient);

		if (eZone == Zone::GetLocalZone())
			UpdateObjectAuthority();

		Log(LogInformation, "ApiListener")
			<< "Finished sending replay log for endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";
	} catch (const std::exception& ex) {
		{
			ObjectLock olock2(endpoint);
			endpoint->SetSyncing(false);
		}

		Log(LogCritical, "ApiListener")
			<< "Error while syncing endpoint '" << endpoint->GetName() << "': " << DiagnosticInformation(ex, false);

		Log(LogDebug, "ApiListener")
			<< "Error while syncing endpoint '" << endpoint->GetName() << "': " << DiagnosticInformation(ex);
	}

	Log(LogInformation, "ApiListener")
		<< "Finished syncing endpoint '" << endpoint->GetName() << "' in zone '" << eZone->GetName() << "'.";
}