diff options
Diffstat (limited to 'infra/bgp-distribution/src/main/java/io')
17 files changed, 0 insertions, 1123 deletions
diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPDispatcherImplProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPDispatcherImplProvider.java deleted file mode 100644 index c9ec39f35..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPDispatcherImplProvider.java +++ /dev/null @@ -1,36 +0,0 @@ -/* - * 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.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.netty.channel.EventLoopGroup; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionConsumerContext; -import org.opendaylight.protocol.bgp.rib.impl.BGPDispatcherImpl; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPDispatcher; - -final class BGPDispatcherImplProvider extends ProviderTrait<BGPDispatcher> { - @Inject - private BGPExtensionConsumerContext consumerContext; - @Inject - private EventLoopGroup threadGroup; - - @Override - protected BGPDispatcher create() { - return new BGPDispatcherImpl(consumerContext.getMessageRegistry(), threadGroup, threadGroup); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPExtensionConsumerContextProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPExtensionConsumerContextProvider.java deleted file mode 100644 index 00e99ab99..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BGPExtensionConsumerContextProvider.java +++ /dev/null @@ -1,46 +0,0 @@ -/* - * 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.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import java.util.ArrayList; -import java.util.Set; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionConsumerContext; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderActivator; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderContext; -import org.opendaylight.protocol.bgp.parser.spi.pojo.SimpleBGPExtensionProviderContext; -import org.opendaylight.protocol.bgp.parser.spi.pojo.SimpleBGPExtensionProviderContextActivator; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -final class BGPExtensionConsumerContextProvider extends ProviderTrait<BGPExtensionConsumerContext> { - private static final Logger LOG = LoggerFactory.getLogger(BGPExtensionConsumerContextProvider.class); - - @Inject - private Set<BGPExtensionProviderActivator> activators; - - @Override - protected BGPExtensionConsumerContext create() { - final BGPExtensionProviderContext ctx = new SimpleBGPExtensionProviderContext(); - final SimpleBGPExtensionProviderContextActivator activator = - new SimpleBGPExtensionProviderContextActivator(ctx, new ArrayList<>(activators)); - LOG.debug("Starting BGPExtensionConsumerContext with activators: {}", activators); - activator.start(); - return ctx; - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfiguration.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfiguration.java deleted file mode 100644 index 9182dd3a0..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfiguration.java +++ /dev/null @@ -1,68 +0,0 @@ -/* - * 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.common.base.MoreObjects; -import java.util.Optional; -import net.jmob.guice.conf.core.BindConfig; -import net.jmob.guice.conf.core.InjectConfig; -import net.jmob.guice.conf.core.Syntax; - -/** - * This is the Java equivalent for bgp.json file. We use guice-config library to load all the config attributes - * into this class instance. - * - * The BindConfig annotation tells that bgp.json file should be looked up on classpath root. - */ -@BindConfig(value = "bgp", syntax = Syntax.JSON) -public class BgpConfiguration { - - public boolean isBgpEnabled() { - return Boolean.valueOf(bgpEnabled); - } - - public boolean isBgpMultiplePathsEnabled() { - return Boolean.valueOf(bgpMultiplePaths.get()); - } - - @InjectConfig("bgp-enabled") - public String bgpEnabled; - @InjectConfig("bgp-binding-address") - public Optional<String> bgpBindingAddress; - @InjectConfig("bgp-port") - public Optional<Integer> bgpPort; - @InjectConfig("bgp-as-number") - public Optional<Integer> bgpAsNumber; - @InjectConfig("bgp-receive-multiple-paths") - public Optional<String> bgpMultiplePaths; - @InjectConfig("bgp-send-max-paths") - public Optional<Integer> bgpSendMaxMaths; - @InjectConfig("bgp-netty-threads") - public Integer bgpNettyThreads; - @Override - public String toString() { - return MoreObjects.toStringHelper(this) - .add("bgpEnabled", bgpEnabled) - .add("bgpBindingAddress", bgpBindingAddress) - .add("bgpPort", bgpPort) - .add("bgp-as-number", bgpAsNumber) - .add("bgp-netty-threads", bgpNettyThreads) - .add("bgp-receive-multiple-paths", bgpMultiplePaths) - .add("bgp-send-max-paths", bgpSendMaxMaths) - .toString(); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfigurationModule.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfigurationModule.java deleted file mode 100644 index a1c2e765b..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpConfigurationModule.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * 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.AbstractModule; -import net.jmob.guice.conf.core.ConfigurationModule; - -/** - * Load the configuration from json into HoneycombConfiguration and make it available. - */ -public class BgpConfigurationModule extends AbstractModule { - - protected void configure() { - install(ConfigurationModule.create()); - // Inject non-dependency configuration - requestInjection(BgpConfiguration.class); - } - -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpExtensionsModule.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpExtensionsModule.java deleted file mode 100644 index 650f637e5..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpExtensionsModule.java +++ /dev/null @@ -1,67 +0,0 @@ -/* - * 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.AbstractModule; -import com.google.inject.Singleton; -import com.google.inject.multibindings.Multibinder; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionConsumerContext; -import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderActivator; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionProviderActivator; - -/** - * Registers BGP extensions provided by ODL implementation. - * TODO add support for flowspec (requires some special initialization) - */ -public final class BgpExtensionsModule extends AbstractModule { - - protected void configure() { - // 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 - configureRIBExtensions(); - configureBGPExtensions(); - } - - private void configureRIBExtensions() { - final Multibinder<RIBExtensionProviderActivator> ribExtensionBinder = Multibinder.newSetBinder(binder(), - RIBExtensionProviderActivator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.evpn.impl.RIBActivator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.inet.RIBActivator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.labeled.unicast.RIBActivator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.linkstate.impl.RIBActivator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.l3vpn.ipv4.RibIpv4Activator.class); - ribExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.l3vpn.ipv6.RibIpv6Activator.class); - bind(RIBExtensionConsumerContext.class).toProvider(RIBExtensionConsumerContextProvider.class) - .in(Singleton.class); - } - - private void configureBGPExtensions() { - final Multibinder<BGPExtensionProviderActivator> bgpExtensionBinder = Multibinder.newSetBinder(binder(), - BGPExtensionProviderActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.parser.impl.BGPActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.evpn.impl.BGPActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.inet.BGPActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.labeled.unicast.BGPActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.linkstate.impl.BGPActivator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.l3vpn.ipv4.BgpIpv4Activator.class); - bgpExtensionBinder.addBinding().to(org.opendaylight.protocol.bgp.l3vpn.ipv6.BgpIpv6Activator.class); - bind(BGPExtensionConsumerContext.class).toProvider(BGPExtensionConsumerContextProvider.class) - .in(Singleton.class); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpModule.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpModule.java deleted file mode 100644 index a26b5c158..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpModule.java +++ /dev/null @@ -1,94 +0,0 @@ -/* - * 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 static io.fd.honeycomb.infra.distro.data.InmemoryDOMDataBrokerProvider.CONFIG; -import static io.fd.honeycomb.infra.distro.data.InmemoryDOMDataBrokerProvider.OPERATIONAL; - -import com.google.inject.PrivateModule; -import com.google.inject.Singleton; -import com.google.inject.name.Names; -import io.fd.honeycomb.infra.distro.data.BindingDataBrokerProvider; -import io.fd.honeycomb.infra.distro.data.DataStoreProvider; -import io.fd.honeycomb.infra.distro.data.InmemoryDOMDataBrokerProvider; -import io.fd.honeycomb.translate.bgp.RibWriter; -import io.netty.channel.EventLoopGroup; -import org.opendaylight.controller.md.sal.binding.api.DataBroker; -import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType; -import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker; -import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore; -import org.opendaylight.protocol.bgp.openconfig.impl.BGPOpenConfigMappingServiceImpl; -import org.opendaylight.protocol.bgp.openconfig.spi.BGPOpenConfigMappingService; -import org.opendaylight.protocol.bgp.rib.impl.StrictBGPPeerRegistry; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPDispatcher; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPPeerRegistry; -import org.opendaylight.protocol.bgp.rib.impl.spi.RIB; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.BgpNeighbors; - -public final class BgpModule extends PrivateModule { - - static final String HONEYCOMB_BGP = "honeycomb-bgp"; - - protected void configure() { - // Create BGPDispatcher BGPDispatcher for creating BGP clients - bind(EventLoopGroup.class).toProvider(BgpNettyThreadGroupProvider.class).in(Singleton.class); - bind(BGPDispatcher.class).toProvider(BGPDispatcherImplProvider.class).in(Singleton.class); - - configureRIB(); - - // Configure peer registry - bind(BGPOpenConfigMappingService.class).toInstance(new BGPOpenConfigMappingServiceImpl()); - bind(BGPPeerRegistry.class).toInstance(StrictBGPPeerRegistry.instance()); - - - // Create BGP server instance - bind(BgpServerProvider.BgpServer.class).toProvider(BgpServerProvider.class).in(Singleton.class); - expose(BgpServerProvider.BgpServer.class); - - // Initialize BgpNeighbours - bind(BgpNeighbors.class).toProvider(BgpNeighboursProvider.class).in(Singleton.class); - expose(BgpNeighbors.class); - - // Listens for local RIB modifications and passes routes to translation layer - bind(RibWriter.class).toProvider(LocRibWriterProvider.class).asEagerSingleton(); - expose(RibWriter.class); - } - - private void configureRIB() { - // Create inmemory config data store for HONEYCOMB_BGP - bind(InMemoryDOMDataStore.class).annotatedWith(Names.named(CONFIG)) - .toProvider(new DataStoreProvider(CONFIG, LogicalDatastoreType.CONFIGURATION)) - .in(Singleton.class); - - // Create inmemory operational data store for HONEYCOMB_BGP - bind(InMemoryDOMDataStore.class).annotatedWith(Names.named(OPERATIONAL)) - .toProvider(new DataStoreProvider(OPERATIONAL, LogicalDatastoreType.OPERATIONAL)) - .in(Singleton.class); - - // Wrap datastores as DOMDataBroker - // TODO make executor service configurable - bind(DOMDataBroker.class).toProvider(InmemoryDOMDataBrokerProvider.class).in(Singleton.class); - - // Wrap DOMDataBroker as BA data broker (required by BgpReaderFactoryProvider) - bind(DataBroker.class).annotatedWith(Names.named(HONEYCOMB_BGP)).toProvider(BindingDataBrokerProvider.class) - .in(Singleton.class); - expose(DataBroker.class).annotatedWith(Names.named(HONEYCOMB_BGP)); - - // Create RIB instance - bind(RIB.class).toProvider(BgpRIBProvider.class).in(Singleton.class); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNeighboursProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNeighboursProvider.java deleted file mode 100644 index fab14e827..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNeighboursProvider.java +++ /dev/null @@ -1,125 +0,0 @@ -/* - * 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 static com.google.common.base.Preconditions.checkNotNull; -import static com.google.common.base.Preconditions.checkState; -import static io.fd.honeycomb.translate.util.JsonUtils.readContainerEntryJson; -import static org.opendaylight.protocol.bgp.openconfig.impl.util.OpenConfigUtil.APPLICATION_PEER_GROUP_NAME; -import static org.opendaylight.yangtools.sal.binding.generator.impl.BindingSchemaContextUtils.findDataNodeContainer; - -import com.google.common.base.Optional; -import com.google.inject.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import java.io.InputStream; -import java.util.Map; -import javax.annotation.Nonnull; -import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec; -import org.opendaylight.controller.sal.core.api.model.SchemaService; -import org.opendaylight.protocol.bgp.openconfig.spi.BGPOpenConfigMappingService; -import org.opendaylight.protocol.bgp.rib.impl.StrictBGPPeerRegistry; -import org.opendaylight.protocol.bgp.rib.impl.config.AppPeer; -import org.opendaylight.protocol.bgp.rib.impl.config.BgpPeer; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPPeerRegistry; -import org.opendaylight.protocol.bgp.rib.impl.spi.RIB; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.BgpNeighborPeerGroupConfig; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.BgpNeighbors; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbors.Neighbor; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.Bgp; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.top.bgp.Neighbors; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.NetworkInstances; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.NetworkInstance; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.NetworkInstanceKey; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.Protocols; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.protocols.Protocol; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.network.instance.rev151018.network.instance.top.network.instances.network.instance.protocols.ProtocolKey; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.policy.types.rev151009.BGP; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev160614.Config2; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev160614.Protocol1; -import org.opendaylight.yangtools.yang.binding.DataObject; -import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; -import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; -import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode; -import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode; -import org.opendaylight.yangtools.yang.model.api.DataNodeContainer; -import org.opendaylight.yangtools.yang.model.api.SchemaContext; -import org.opendaylight.yangtools.yang.model.api.SchemaNode; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -final class BgpNeighboursProvider extends ProviderTrait<BgpNeighbors> { - private static final Logger LOG = LoggerFactory.getLogger(BgpNeighboursProvider.class); - private static final String PEERS_CFG = "/bgp-peers.json"; - @Inject - private BindingToNormalizedNodeCodec codec; - @Inject - private RIB globalRib; - @Inject - private BGPOpenConfigMappingService mappingService; - @Inject - private SchemaService schemaService; - @Inject - private BGPPeerRegistry peerRegistry; - - @Override - protected BgpNeighbors create() { - final BgpNeighbors neighbors = readNeighbours(); - for (final Neighbor neighbor : neighbors.getNeighbor()) { - if (isApplicationPeer(neighbor)) { - LOG.trace("Starting AppPeer for {}", neighbor); - new AppPeer().start(globalRib, neighbor, mappingService, null); - } else { - LOG.trace("Starting BgpPeer for {}", neighbor); - new BgpPeer(null, peerRegistry).start(globalRib, neighbor, mappingService, null); - } - } - LOG.debug("BgpNeighbours initialized: {}", neighbors); - return neighbors; - } - - private Neighbors readNeighbours() { - LOG.debug("Reading BGP neighbours from {}", PEERS_CFG); - final InputStream resourceStream = this.getClass().getResourceAsStream(PEERS_CFG); - checkState(resourceStream != null, "Resource %s not found", PEERS_CFG); - - final InstanceIdentifier<Bgp> bgpII = InstanceIdentifier.create(NetworkInstances.class) - .child(NetworkInstance.class, new NetworkInstanceKey("dummy-value")).child(Protocols.class) - .child(Protocol.class, new ProtocolKey(BGP.class, "dummy-value")).augmentation(Protocol1.class) - .child(Bgp.class); - final InstanceIdentifier<Neighbors> neighborsII = bgpII.child(Neighbors.class); - - final YangInstanceIdentifier neighborsYII = codec.toYangInstanceIdentifier(neighborsII); - final SchemaContext schemaContext = schemaService.getGlobalContext(); - final Optional<DataNodeContainer> parentNode = findDataNodeContainer(schemaContext, bgpII); - final ContainerNode parentContainer = readContainerEntryJson(schemaContext, resourceStream, - (SchemaNode) parentNode.get(), - (YangInstanceIdentifier.NodeIdentifier) neighborsYII.getLastPathArgument()); - final NormalizedNode<?, ?> neighborsContainer = parentContainer.getValue().iterator().next(); - - final Map.Entry<InstanceIdentifier<?>, DataObject> entry = codec.fromNormalizedNode(neighborsYII, neighborsContainer); - checkNotNull(entry, "Failed to deserialize neighbours configuration at %s", PEERS_CFG); - return (Neighbors) entry.getValue(); - } - - private static boolean isApplicationPeer(@Nonnull final Neighbor neighbor) { - return java.util.Optional.of(neighbor.getConfig()) - .map(config -> config.getAugmentation(Config2.class)) - .map(BgpNeighborPeerGroupConfig::getPeerGroup) - .map(APPLICATION_PEER_GROUP_NAME::equals) - .orElse(false); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNettyThreadGroupProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNettyThreadGroupProvider.java deleted file mode 100644 index 8208a4320..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpNettyThreadGroupProvider.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (c) 2016 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.common.util.concurrent.ThreadFactoryBuilder; -import com.google.inject.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.netty.channel.nio.NioEventLoopGroup; - -final class BgpNettyThreadGroupProvider extends ProviderTrait<NioEventLoopGroup> { - - @Inject - private BgpConfiguration cfgAttributes; - - @Override - protected NioEventLoopGroup create() { - return new NioEventLoopGroup(cfgAttributes.bgpNettyThreads, - new ThreadFactoryBuilder().setNameFormat("bgp-netty-%d").build()); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpRIBProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpRIBProvider.java deleted file mode 100644 index a2bd56df3..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpRIBProvider.java +++ /dev/null @@ -1,129 +0,0 @@ -/* - * 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.common.collect.ImmutableList; -import com.google.inject.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import java.util.List; -import java.util.Map; -import java.util.stream.Collectors; -import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec; -import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker; -import org.opendaylight.controller.md.sal.dom.broker.impl.PingPongDataBroker; -import org.opendaylight.controller.sal.core.api.model.SchemaService; -import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService; -import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider; -import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration; -import org.opendaylight.protocol.bgp.mode.api.PathSelectionMode; -import org.opendaylight.protocol.bgp.openconfig.spi.BGPOpenConfigMappingService; -import org.opendaylight.protocol.bgp.rib.impl.RIBImpl; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPDispatcher; -import org.opendaylight.protocol.bgp.rib.impl.spi.RIB; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafi; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.multiprotocol.rev151009.bgp.common.afi.safi.list.AfiSafiBuilder; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.IPV4LABELLEDUNICAST; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.IPV4UNICAST; -import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber; -import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev160614.AfiSafi2; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.openconfig.extensions.rev160614.AfiSafi2Builder; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.RibId; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.TablesKey; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpId; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.ClusterIdentifier; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -final class BgpRIBProvider extends ProviderTrait<RIB> { - private static final Logger LOG = LoggerFactory.getLogger(BgpRIBProvider.class); - private static final String HC_BGP_INSTANCE_NAME = "hc-bgp-instance"; - - @Inject - private BgpConfiguration cfg; - @Inject - private RIBExtensionConsumerContext extensions; - @Inject - private BGPDispatcher dispatcher; - @Inject - private BindingToNormalizedNodeCodec codec; - @Inject - private DOMDataBroker domBroker; - @Inject - private BGPOpenConfigMappingService mappingService; - @Inject - private SchemaService schemaService; - - @Override - protected RIB create() { - final AsNumber asNumber = new AsNumber(cfg.bgpAsNumber.get().longValue()); - final Ipv4Address routerId = new Ipv4Address(cfg.bgpBindingAddress.get()); - final ClusterIdentifier clusterId = new ClusterIdentifier(routerId); - LOG.debug("Creating BGP RIB: routerId={}, asNumber={}", routerId, asNumber); - // TODO configure other BGP Multiprotocol extensions: - final List<AfiSafi> afiSafi = ImmutableList.of( - new AfiSafiBuilder().setAfiSafiName(IPV4UNICAST.class) - .addAugmentation(AfiSafi2.class, - new AfiSafi2Builder().setReceive(cfg.isBgpMultiplePathsEnabled()) - .setSendMax(cfg.bgpSendMaxMaths.get().shortValue()).build()) - .build(), - new AfiSafiBuilder().setAfiSafiName(IPV4LABELLEDUNICAST.class) - .addAugmentation(AfiSafi2.class, - new AfiSafi2Builder().setReceive(cfg.isBgpMultiplePathsEnabled()) - .setSendMax(cfg.bgpSendMaxMaths.get().shortValue()).build()) - .build() - ); - final Map<TablesKey, PathSelectionMode> pathSelectionModes = mappingService.toPathSelectionMode(afiSafi) - .entrySet().stream().collect(Collectors.toMap(entry -> - new TablesKey(entry.getKey().getAfi(), entry.getKey().getSafi()), Map.Entry::getValue)); - // based on RIBImpl.createRib - final RIBImpl rib = - new RIBImpl(new NoopClusterSingletonServiceProvider(), new RibId(HC_BGP_INSTANCE_NAME), asNumber, - new BgpId(routerId), clusterId, extensions, dispatcher, codec, new PingPongDataBroker(domBroker), - mappingService.toTableTypes(afiSafi), pathSelectionModes, extensions.getClassLoadingStrategy(), null); - - // required for proper RIB's CodecRegistry initialization (based on RIBImpl.start) - schemaService.registerSchemaContextListener(rib); - - LOG.debug("BGP RIB created successfully: {}", rib); - return rib; - } - - /** - * HC does not support clustering, but BGP uses {@link ClusterSingletonServiceProvider} - * to initialize {@link RIBImpl}. Therefore we provide this dummy implementation. - */ - private static final class NoopClusterSingletonServiceProvider implements ClusterSingletonServiceProvider { - private static final Logger LOG = LoggerFactory.getLogger(NoopClusterSingletonServiceProvider.class); - - private static final ClusterSingletonServiceRegistration REGISTRATION = - () -> LOG.debug("Closing ClusterSingletonServiceRegistration"); - - @Override - public ClusterSingletonServiceRegistration registerClusterSingletonService( - final ClusterSingletonService clusterSingletonService) { - clusterSingletonService.instantiateServiceInstance(); - return REGISTRATION; - } - - @Override - public void close() throws Exception { - LOG.debug("Closing NoopClusterSingletonServiceProvider"); - } - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReaderFactoryProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReaderFactoryProvider.java deleted file mode 100644 index b79074f10..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReaderFactoryProvider.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * 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.Inject; -import com.google.inject.name.Named; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.fd.honeycomb.translate.read.ReaderFactory; -import io.fd.honeycomb.translate.read.registry.ModifiableReaderRegistryBuilder; -import io.fd.honeycomb.translate.util.read.BindingBrokerReader; -import org.opendaylight.controller.md.sal.binding.api.DataBroker; -import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.BgpRib; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.BgpRibBuilder; -import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; - -final class BgpReaderFactoryProvider extends ProviderTrait<ReaderFactory> { - - @Inject - @Named(BgpModule.HONEYCOMB_BGP) - private DataBroker bgpDataBroker; - - @Override - protected BgpReaderFactory create() { - return new BgpReaderFactory(bgpDataBroker); - } - - /** - * {@link ReaderFactory} provides reader form BGP's dedicated data store. - * Makes BGP operational data available over NETCONF/RESTCONF. - */ - private static final class BgpReaderFactory implements ReaderFactory { - - private final DataBroker bgpDataBroker; - - BgpReaderFactory(final DataBroker bgpDataBroker) { - this.bgpDataBroker = bgpDataBroker; - } - - @Override - public void init(final ModifiableReaderRegistryBuilder registry) { - registry.add(new BindingBrokerReader<>(InstanceIdentifier.create(BgpRib.class), - bgpDataBroker, LogicalDatastoreType.OPERATIONAL, BgpRibBuilder.class)); - } - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReadersModule.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReadersModule.java deleted file mode 100644 index 745a94269..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpReadersModule.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * 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.AbstractModule; -import com.google.inject.Singleton; -import com.google.inject.multibindings.Multibinder; -import io.fd.honeycomb.translate.read.ReaderFactory; - -public class BgpReadersModule extends AbstractModule { - - protected void configure() { - // 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<ReaderFactory> binder = Multibinder.newSetBinder(binder(), ReaderFactory.class); - binder.addBinding().toProvider(BgpReaderFactoryProvider.class).in(Singleton.class); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpServerProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpServerProvider.java deleted file mode 100644 index 27dad8840..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpServerProvider.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - * 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.common.base.Preconditions; -import com.google.inject.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.netty.channel.Channel; -import io.netty.channel.ChannelConfig; -import io.netty.channel.ChannelFuture; -import io.netty.channel.epoll.Epoll; -import io.netty.channel.epoll.EpollChannelOption; -import java.net.InetAddress; -import java.net.InetSocketAddress; -import java.net.UnknownHostException; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPDispatcher; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPPeerRegistry; -import org.opendaylight.protocol.bgp.rib.impl.spi.BGPSessionPreferences; -import org.opendaylight.protocol.bgp.rib.impl.spi.PeerRegistryListener; -import org.opendaylight.protocol.concepts.KeyMapping; -import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil; -import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public final class BgpServerProvider extends ProviderTrait<BgpServerProvider.BgpServer> { - private static final Logger LOG = LoggerFactory.getLogger(BgpServerProvider.class); - @Inject - private BgpConfiguration cfg; - @Inject - private BGPPeerRegistry peerRegistry; - @Inject - private BGPDispatcher dispatcher; - - @Override - protected BgpServer create() { - // code based on org.opendaylight.controller.config.yang.bgp.rib.impl.BGPPeerAcceptorModule from Boron-SR3 - final InetAddress bindingAddress; - try { - bindingAddress = InetAddress.getByName(cfg.bgpBindingAddress.get()); - } catch (UnknownHostException e) { - throw new IllegalArgumentException("Illegal BGP binding address", e); - } - final InetSocketAddress address = new InetSocketAddress(bindingAddress, cfg.bgpPort.get()); - LOG.debug("Creating BgpServer for {}", address); - final ChannelFuture localServer = dispatcher.createServer(peerRegistry, address); - localServer.addListener(future -> { - Preconditions.checkArgument(future.isSuccess(), "Unable to start bgp server on %s", address, future.cause()); - final Channel channel = localServer.channel(); - if (Epoll.isAvailable()) { - peerRegistry.registerPeerRegisterListener(new PeerRegistryListenerImpl(channel.config())); - } - }); - final BgpServer server = new BgpServer(localServer); - LOG.debug("BgpServer successfully created."); - return server; - } - - public static final class BgpServer { - private ChannelFuture localServer; - - BgpServer(final ChannelFuture localServer) { - this.localServer = localServer; - } - - public ChannelFuture getLocalServer() { - return localServer; - } - } - - private static final class PeerRegistryListenerImpl implements PeerRegistryListener { - private final ChannelConfig channelConfig; - private final KeyMapping keys; - - PeerRegistryListenerImpl(final ChannelConfig channelConfig) { - this.channelConfig = channelConfig; - this.keys = KeyMapping.getKeyMapping(); - } - @Override - public void onPeerAdded(final IpAddress ip, final BGPSessionPreferences prefs) { - if (prefs.getMd5Password().isPresent()) { - this.keys.put(IetfInetUtil.INSTANCE.inetAddressFor(ip), prefs.getMd5Password().get()); - this.channelConfig.setOption(EpollChannelOption.TCP_MD5SIG, this.keys); - } - } - @Override - public void onPeerRemoved(final IpAddress ip) { - if (this.keys.remove(IetfInetUtil.INSTANCE.inetAddressFor(ip)) != null) { - this.channelConfig.setOption(EpollChannelOption.TCP_MD5SIG, this.keys); - } - } - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWriterFactoryProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWriterFactoryProvider.java deleted file mode 100644 index 81faabbe5..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWriterFactoryProvider.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - * 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.common.collect.Sets; -import com.google.inject.Inject; -import com.google.inject.name.Named; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.fd.honeycomb.translate.util.write.BindingBrokerWriter; -import io.fd.honeycomb.translate.write.WriterFactory; -import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder; -import org.opendaylight.controller.md.sal.binding.api.DataBroker; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv4.routes.Ipv4Routes; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv4.routes.ipv4.routes.Ipv4Route; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev150525.labeled.unicast.LabelStack; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev150525.labeled.unicast.routes.LabeledUnicastRoutes; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev150525.labeled.unicast.routes.list.LabeledUnicastRoute; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.Attributes; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.attributes.LocalPref; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.attributes.Origin; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.ApplicationRib; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.Tables; -import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv4.next.hop._case.Ipv4NextHop; -import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; - -final class BgpWriterFactoryProvider extends ProviderTrait<WriterFactory> { - @Inject - @Named(BgpModule.HONEYCOMB_BGP) - private DataBroker bgpDataBroker; - @Override - protected BgpWriterFactory create() { - return new BgpWriterFactory(bgpDataBroker); - } - - /** - * {@link WriterFactory} for BGP cfg write integration with HC writer registry. - * Using BindingBrokerWriter to write BGP configuration data via dedicated broker that, unlike - * {@link io.fd.honeycomb.data.impl.DataBroker}, supports tx chains and DOMDataChangeListener registration - * extensively used by ODL's bgp. - * - * As a bonus BGP route configuration is persisted and available for read via RESTCONF/NETCONF. - */ - private static final class BgpWriterFactory implements WriterFactory { - private final DataBroker dataBroker; - - private static final InstanceIdentifier<ApplicationRib> AR_IID = - InstanceIdentifier.create(ApplicationRib.class); - private static final InstanceIdentifier<Tables> TABLES_IID = AR_IID.child(Tables.class); - private static final InstanceIdentifier<Ipv4Routes> IPV4_ROUTES_IID = TABLES_IID.child((Class) Ipv4Routes.class); - private static final InstanceIdentifier<Ipv4Route> IPV4_ROUTE_IID = IPV4_ROUTES_IID.child(Ipv4Route.class); - private static final InstanceIdentifier<LabeledUnicastRoutes> LABELED_UNICAST_ROUTES_IID = TABLES_IID.child((Class) LabeledUnicastRoutes.class); - private static final InstanceIdentifier<LabeledUnicastRoute> LABELED_UNICAST_ROUTE_IID = LABELED_UNICAST_ROUTES_IID.child(LabeledUnicastRoute.class); - - private BgpWriterFactory(final DataBroker dataBroker) { - this.dataBroker = dataBroker; - } - - // TODO (HONEYCOMB-359): - // BGP models are huge, we need some kind of wildcarded subtree writer, that works for whole subtree. - // 1) we can either move checking handledTypes to writers (getHandledTypes, isAffected, writer.getHandedTypes, ...) - // but then precondition check in flatWriterRegistry might be slower (we need to check if we have all writers - // in order to avoid unnecessary reverts). - // - // 2) alternative is to compute all child nodes during initialization (might introduce some footprint penalty). - @Override - public void init(final ModifiableWriterRegistryBuilder registry) { - registry.subtreeAdd( - Sets.newHashSet( - TABLES_IID, - IPV4_ROUTES_IID, - IPV4_ROUTES_IID.child(Ipv4Route.class), - IPV4_ROUTE_IID.child(Attributes.class), - IPV4_ROUTE_IID.child(Attributes.class).child(Origin.class), - IPV4_ROUTE_IID.child(Attributes.class).child(LocalPref.class), - IPV4_ROUTE_IID.child(Attributes.class).child(Ipv4NextHop.class), - LABELED_UNICAST_ROUTES_IID, - LABELED_UNICAST_ROUTE_IID, - LABELED_UNICAST_ROUTE_IID.child(Attributes.class), - LABELED_UNICAST_ROUTE_IID.child(Attributes.class).child(Origin.class), - LABELED_UNICAST_ROUTE_IID.child(Attributes.class).child(LocalPref.class), - LABELED_UNICAST_ROUTE_IID.child(Attributes.class).child(Ipv4NextHop.class), - LABELED_UNICAST_ROUTE_IID.child(LabelStack.class) - ), - new BindingBrokerWriter<>(InstanceIdentifier.create(ApplicationRib.class), dataBroker) - ); - } - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java deleted file mode 100644 index f1e92c4ba..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/BgpWritersModule.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * 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.AbstractModule; -import com.google.inject.Singleton; -import com.google.inject.multibindings.Multibinder; -import io.fd.honeycomb.translate.write.WriterFactory; - -public class BgpWritersModule extends AbstractModule { - - protected void configure() { - // 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<WriterFactory> binder = Multibinder.newSetBinder(binder(), WriterFactory.class); - binder.addBinding().toProvider(BgpWriterFactoryProvider.class).in(Singleton.class); - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/LocRibWriterProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/LocRibWriterProvider.java deleted file mode 100644 index 1fc6b25ed..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/LocRibWriterProvider.java +++ /dev/null @@ -1,42 +0,0 @@ -/* - * 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.Inject; -import com.google.inject.name.Named; -import io.fd.honeycomb.bgp.translate.impl.LocRibWriter; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import io.fd.honeycomb.translate.bgp.RouteWriterFactory; -import java.util.HashSet; -import java.util.Set; -import org.opendaylight.controller.md.sal.binding.api.DataBroker; - -final class LocRibWriterProvider extends ProviderTrait<LocRibWriter> { - - @Inject - @Named(BgpModule.HONEYCOMB_BGP) - private DataBroker bgpDataBroker; - @Inject(optional = true) - private Set<RouteWriterFactory> writerFactories = new HashSet<>(); - - @Override - protected LocRibWriter create() { - final LocRibWriter registry = new LocRibWriter(bgpDataBroker); - writerFactories.stream().forEach(factory -> factory.init(registry)); - return registry; - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/RIBExtensionConsumerContextProvider.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/RIBExtensionConsumerContextProvider.java deleted file mode 100644 index b90b7880c..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/RIBExtensionConsumerContextProvider.java +++ /dev/null @@ -1,45 +0,0 @@ -/* - * 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.Inject; -import io.fd.honeycomb.infra.distro.ProviderTrait; -import java.util.ArrayList; -import java.util.Set; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionProviderActivator; -import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionProviderContext; -import org.opendaylight.protocol.bgp.rib.spi.SimpleRIBExtensionProviderContext; -import org.opendaylight.protocol.bgp.rib.spi.SimpleRIBExtensionProviderContextActivator; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public class RIBExtensionConsumerContextProvider extends ProviderTrait<RIBExtensionConsumerContext> { - private static final Logger LOG = LoggerFactory.getLogger(RIBExtensionConsumerContextProvider.class); - @Inject - private Set<RIBExtensionProviderActivator> activators; - - @Override - protected RIBExtensionConsumerContext create() { - final RIBExtensionProviderContext ctx = new SimpleRIBExtensionProviderContext(); - final SimpleRIBExtensionProviderContextActivator activator = - new SimpleRIBExtensionProviderContextActivator(ctx, new ArrayList<>(activators)); - LOG.debug("Starting RIBExtensionConsumerContext with activators: {}", activators); - activator.start(); - return ctx; - } -} diff --git a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/distro/Main.java b/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/distro/Main.java deleted file mode 100644 index 8994f0415..000000000 --- a/infra/bgp-distribution/src/main/java/io/fd/honeycomb/infra/bgp/distro/Main.java +++ /dev/null @@ -1,69 +0,0 @@ -/* - * 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.distro; - -import com.google.inject.ConfigurationException; -import com.google.inject.CreationException; -import com.google.inject.Injector; -import com.google.inject.ProvisionException; -import io.fd.honeycomb.infra.bgp.BgpConfiguration; -import io.fd.honeycomb.infra.bgp.BgpServerProvider; -import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.BgpNeighbors; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public final class Main { - - private static final Logger LOG = LoggerFactory.getLogger(Main.class); - - private Main() { - } - - public static void main(String[] args) { - init(); - } - - /** - * Initialize the Honeycomb with provided modules - */ - public static Injector init() { - try { - Injector injector = io.fd.honeycomb.infra.distro.Main.init(); - final BgpConfiguration bgpAttributes = injector.getInstance(BgpConfiguration.class); - - if (bgpAttributes.isBgpEnabled()) { - LOG.info("Starting BGP"); - injector.getInstance(BgpServerProvider.BgpServer.class); - LOG.info("Initializing BgpNeighbours"); - injector.getInstance(BgpNeighbors.class); - LOG.info("BGP started successfully!"); - } - - return injector; - } catch (CreationException | ProvisionException | ConfigurationException e) { - LOG.error("Failed to initialize Honeycomb components", e); - throw e; - } catch (RuntimeException e) { - LOG.error("Unexpected initialization failure", e); - throw e; - } finally { - // Trigger gc to force collect initial garbage + dedicated classloader - System.gc(); - } - } - -} |