From 106fdfe560a0e76c28780eceb3362cd78b06ebf2 Mon Sep 17 00:00:00 2001 From: Marek Gradzki Date: Fri, 30 Jun 2017 13:11:22 +0200 Subject: HONEYCOMB-374: move BGP to minimal-distribution Separate BGP distribution was temporary workaround for HONEYCOMB-358 and (partially) HONEYCOMB-360. BGP northbound interface is disabled by default. Change-Id: I72a0f83f40ea96bee478be7d6560f2112611d80f Signed-off-by: Marek Gradzki --- .../fd/honeycomb/infra/bgp/BgpWritersModule.java | 45 ++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 infra/northbound/bgp/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java (limited to 'infra/northbound/bgp/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java') diff --git a/infra/northbound/bgp/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java b/infra/northbound/bgp/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java new file mode 100644 index 000000000..690a7feb2 --- /dev/null +++ b/infra/northbound/bgp/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.honeycomb.infra.bgp; + +import com.google.inject.Singleton; +import com.google.inject.multibindings.Multibinder; +import io.fd.honeycomb.northbound.NorthboundAbstractModule; +import io.fd.honeycomb.translate.write.WriterFactory; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class BgpWritersModule extends NorthboundAbstractModule { + private static final Logger LOG = LoggerFactory.getLogger(BgpWritersModule.class); + + public BgpWritersModule() { + super(new BgpConfigurationModule(), BgpConfiguration.class); + } + + protected void configure() { + if (!getConfiguration().isBgpEnabled()) { + LOG.debug("BGP disabled. Skipping initialization"); + return; + } + LOG.debug("Initializing BgpReadersModule"); + // This should be part of BgpModule, but that one is Private and Multibinders + private BASE_MODULES + // do not work together, that's why there's a dedicated module here + // https://github.com/google/guice/issues/906 + final Multibinder binder = Multibinder.newSetBinder(binder(), WriterFactory.class); + binder.addBinding().toProvider(BgpWriterFactoryProvider.class).in(Singleton.class); + } +} -- cgit 1.2.3-korg