| // Copyright (C) 2021 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.cachedrefdb; |
| |
| import static com.google.inject.Scopes.SINGLETON; |
| |
| import com.google.common.flogger.FluentLogger; |
| import com.google.gerrit.extensions.registration.DynamicItem; |
| import com.google.gerrit.lifecycle.LifecycleModule; |
| import com.google.gerrit.server.ModuleImpl; |
| import com.google.gerrit.server.config.RepositoryConfig; |
| import com.google.gerrit.server.git.GitRepositoryManager; |
| import com.google.gerrit.server.git.GitRepositoryManagerModule; |
| import com.google.gerrit.server.git.LocalDiskRepositoryManager; |
| import com.google.gerrit.server.git.MultiBaseLocalDiskRepositoryManager; |
| import com.google.inject.Inject; |
| |
| @ModuleImpl(name = GitRepositoryManagerModule.MANAGER_MODULE) |
| public class LibDbModule extends LifecycleModule { |
| private static final FluentLogger logger = FluentLogger.forEnclosingClass(); |
| |
| private final RepositoryConfig repoConfig; |
| |
| @Inject |
| LibDbModule(RepositoryConfig repoConfig) { |
| this.repoConfig = repoConfig; |
| } |
| |
| @Override |
| protected void configure() { |
| DynamicItem.itemOf(binder(), RefByNameCache.class); |
| DynamicItem.bind(binder(), RefByNameCache.class).to(NoOpRefByNameCache.class).in(SINGLETON); |
| |
| factory(RefUpdateWithCacheUpdate.Factory.class); |
| factory(RefRenameWithCacheUpdate.Factory.class); |
| factory(BatchRefUpdateWithCacheUpdate.Factory.class); |
| factory(CachedRefDatabase.Factory.class); |
| factory(CachedRefRepository.Factory.class); |
| |
| bind(GitRepositoryManager.class).to(CachedGitRepositoryManager.class); |
| |
| // part responsible for physical repositories handling |
| listener().to(LocalDiskRepositoryManager.Lifecycle.class); |
| if (!repoConfig.getAllBasePaths().isEmpty()) { |
| bind(LocalDiskRepositoryManager.class).to(MultiBaseLocalDiskRepositoryManager.class); |
| } |
| logger.atInfo().log("DB library loaded"); |
| } |
| } |