| /* |
| * Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com> |
| * Copyright (C) 2009, Google Inc. |
| * Copyright (C) 2008, Charles O'Farrell <charleso@charleso.org> |
| * Copyright (C) 2008, Robin Rosenberg <robin.rosenberg.lists@dewire.com> |
| * Copyright (C) 2008, Robin Rosenberg <robin.rosenberg@dewire.com> |
| * Copyright (C) 2008, 2021 Shawn O. Pearce <spearce@spearce.org> and others |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Distribution License v. 1.0 which is available at |
| * https://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| package org.eclipse.jgit.pgm; |
| |
| import java.io.IOException; |
| import java.text.MessageFormat; |
| import java.util.List; |
| |
| import org.eclipse.jgit.api.Git; |
| import org.eclipse.jgit.api.ListTagCommand; |
| import org.eclipse.jgit.api.TagCommand; |
| import org.eclipse.jgit.api.VerificationResult; |
| import org.eclipse.jgit.api.VerifySignatureCommand; |
| import org.eclipse.jgit.api.errors.GitAPIException; |
| import org.eclipse.jgit.api.errors.RefAlreadyExistsException; |
| import org.eclipse.jgit.lib.Constants; |
| import org.eclipse.jgit.lib.GpgSignatureVerifier.SignatureVerification; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.lib.Ref; |
| import org.eclipse.jgit.lib.Repository; |
| import org.eclipse.jgit.pgm.internal.CLIText; |
| import org.eclipse.jgit.pgm.internal.VerificationUtils; |
| import org.eclipse.jgit.revwalk.RevTag; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| import org.kohsuke.args4j.Argument; |
| import org.kohsuke.args4j.Option; |
| |
| @Command(common = true, usage = "usage_CreateATag") |
| class Tag extends TextBuiltin { |
| |
| @Option(name = "--force", aliases = { "-f" }, forbids = { "--delete", |
| "--verify" }, usage = "usage_forceReplacingAnExistingTag") |
| private boolean force; |
| |
| @Option(name = "--delete", aliases = { "-d" }, forbids = { |
| "--verify" }, usage = "usage_tagDelete") |
| private boolean delete; |
| |
| @Option(name = "--annotate", aliases = { |
| "-a" }, forbids = { "--delete", |
| "--verify" }, usage = "usage_tagAnnotated") |
| private boolean annotated; |
| |
| @Option(name = "-m", forbids = { "--delete", |
| "--verify" }, metaVar = "metaVar_message", usage = "usage_tagMessage") |
| private String message; |
| |
| @Option(name = "--sign", aliases = { "-s" }, forbids = { |
| "--no-sign", "--delete", "--verify" }, usage = "usage_tagSign") |
| private boolean sign; |
| |
| @Option(name = "--no-sign", usage = "usage_tagNoSign", forbids = { |
| "--sign", "--delete", "--verify" }) |
| private boolean noSign; |
| |
| @Option(name = "--local-user", aliases = { |
| "-u" }, forbids = { "--delete", |
| "--verify" }, metaVar = "metaVar_tagLocalUser", usage = "usage_tagLocalUser") |
| private String gpgKeyId; |
| |
| @Option(name = "--verify", aliases = { "-v" }, forbids = { "--delete", |
| "--force", "--annotate", "-m", "--sign", "--no-sign", |
| "--local-user" }, usage = "usage_tagVerify") |
| private boolean verify; |
| |
| @Argument(index = 0, metaVar = "metaVar_name") |
| private String tagName; |
| |
| @Argument(index = 1, metaVar = "metaVar_object") |
| private ObjectId object; |
| |
| /** {@inheritDoc} */ |
| @Override |
| protected void run() { |
| try (Git git = new Git(db)) { |
| if (tagName != null) { |
| if (verify) { |
| VerifySignatureCommand verifySig = git.verifySignature() |
| .setMode(VerifySignatureCommand.VerifyMode.TAGS) |
| .addName(tagName); |
| |
| VerificationResult verification = verifySig.call() |
| .get(tagName); |
| if (verification == null) { |
| showUnsigned(git, tagName); |
| } else { |
| Throwable error = verification.getException(); |
| if (error != null) { |
| throw die(error.getMessage(), error); |
| } |
| writeVerification(verifySig.getVerifier().getName(), |
| (RevTag) verification.getObject(), |
| verification.getVerification()); |
| } |
| } else if (delete) { |
| List<String> deletedTags = git.tagDelete().setTags(tagName) |
| .call(); |
| if (deletedTags.isEmpty()) { |
| throw die(MessageFormat |
| .format(CLIText.get().tagNotFound, tagName)); |
| } |
| } else { |
| TagCommand command = git.tag().setForceUpdate(force) |
| .setMessage(message).setName(tagName); |
| |
| if (object != null) { |
| try (RevWalk walk = new RevWalk(db)) { |
| command.setObjectId(walk.parseAny(object)); |
| } |
| } |
| if (noSign) { |
| command.setSigned(false); |
| } else if (sign) { |
| command.setSigned(true); |
| } |
| if (annotated) { |
| command.setAnnotated(true); |
| } else if (message == null && !sign && gpgKeyId == null) { |
| // None of -a, -m, -s, -u given |
| command.setAnnotated(false); |
| } |
| command.setSigningKey(gpgKeyId); |
| try { |
| command.call(); |
| } catch (RefAlreadyExistsException e) { |
| throw die(MessageFormat.format( |
| CLIText.get().tagAlreadyExists, tagName), e); |
| } |
| } |
| } else { |
| ListTagCommand command = git.tagList(); |
| List<Ref> list = command.call(); |
| for (Ref ref : list) { |
| outw.println(Repository.shortenRefName(ref.getName())); |
| } |
| } |
| } catch (GitAPIException | IOException e) { |
| throw die(e.getMessage(), e); |
| } |
| } |
| |
| private void showUnsigned(Git git, String wantedTag) throws IOException { |
| ObjectId id = git.getRepository().resolve(wantedTag); |
| if (id != null && !ObjectId.zeroId().equals(id)) { |
| try (RevWalk walk = new RevWalk(git.getRepository())) { |
| showTag(walk.parseTag(id)); |
| } |
| } else { |
| throw die( |
| MessageFormat.format(CLIText.get().tagNotFound, wantedTag)); |
| } |
| } |
| |
| private void showTag(RevTag tag) throws IOException { |
| outw.println("object " + tag.getObject().name()); //$NON-NLS-1$ |
| outw.println("type " + Constants.typeString(tag.getObject().getType())); //$NON-NLS-1$ |
| outw.println("tag " + tag.getTagName()); //$NON-NLS-1$ |
| outw.println("tagger " + tag.getTaggerIdent().toExternalString()); //$NON-NLS-1$ |
| outw.println(); |
| outw.print(tag.getFullMessage()); |
| } |
| |
| private void writeVerification(String name, RevTag tag, |
| SignatureVerification verification) throws IOException { |
| showTag(tag); |
| if (verification == null) { |
| outw.println(); |
| return; |
| } |
| VerificationUtils.writeVerification(outw, verification, name, |
| tag.getTaggerIdent()); |
| } |
| } |