| // Copyright (C) 2016 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.google.gerrit.server.schema; |
| |
| import static java.util.stream.Collectors.joining; |
| |
| import com.google.gerrit.reviewdb.client.Project; |
| import com.google.gerrit.reviewdb.server.ReviewDb; |
| import com.google.gerrit.server.GerritPersonIdent; |
| import com.google.gerrit.server.config.GerritServerConfig; |
| import com.google.gerrit.server.extensions.events.GitReferenceUpdated; |
| import com.google.gerrit.server.git.GitRepositoryManager; |
| import com.google.gerrit.server.git.meta.MetaDataUpdate; |
| import com.google.gerrit.server.project.ProjectConfig; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import java.io.IOException; |
| import java.util.Collection; |
| import java.util.SortedSet; |
| import org.eclipse.jgit.errors.ConfigInvalidException; |
| import org.eclipse.jgit.lib.Config; |
| import org.eclipse.jgit.lib.PersonIdent; |
| import org.eclipse.jgit.lib.Repository; |
| |
| public class Schema_131 extends SchemaVersion { |
| private static final String COMMIT_MSG = |
| "Rename 'Push Annotated/Signed Tag' permission to 'Create Annotated/Signed Tag'"; |
| |
| private final GitRepositoryManager repoManager; |
| private final PersonIdent serverUser; |
| private final Config cfg; |
| |
| @Inject |
| Schema_131( |
| Provider<Schema_130> prior, |
| GitRepositoryManager repoManager, |
| @GerritPersonIdent PersonIdent serverUser, |
| @GerritServerConfig Config cfg) { |
| super(prior); |
| this.repoManager = repoManager; |
| this.serverUser = serverUser; |
| this.cfg = cfg; |
| } |
| |
| @Override |
| protected void migrateData(ReviewDb db, UpdateUI ui) throws OrmException { |
| SortedSet<Project.NameKey> repoList = getSortedProjectsFromCache(repoManager); |
| ui.message("\tMigrating " + repoList.size() + " repositories ..."); |
| Collection<Project.NameKey> repoUpgraded = |
| (Collection<Project.NameKey>) |
| runParallelTasks( |
| createExecutor(ui), |
| repoList, |
| (repo) -> renamePushTagPermissions((Project.NameKey) repo), |
| ui); |
| ui.message("\tMigration completed: " + repoUpgraded.size() + " repositories updated:"); |
| ui.message("\t" + repoUpgraded.stream().map(Project.NameKey::get).collect(joining(" "))); |
| } |
| |
| @Override |
| protected int getThreads() { |
| return cfg.getInt("cache", "projects", "loadThreads", super.getThreads()); |
| } |
| |
| private Project.NameKey renamePushTagPermissions(Project.NameKey project) throws OrmException { |
| try (Repository git = repoManager.openRepository(project); |
| MetaDataUpdate md = new MetaDataUpdate(GitReferenceUpdated.DISABLED, project, git)) { |
| ProjectConfig config = ProjectConfig.read(md); |
| if (config.hasLegacyPermissions()) { |
| md.getCommitBuilder().setAuthor(serverUser); |
| md.getCommitBuilder().setCommitter(serverUser); |
| md.setMessage(COMMIT_MSG); |
| config.commit(md); |
| return project; |
| } |
| } catch (ConfigInvalidException | IOException ex) { |
| throw new OrmException("Cannot migrate project " + project, ex); |
| } |
| return null; |
| } |
| } |