| /* |
| * Copyright (C) 2018, Markus Duft <markus.duft@ssi-schaefer.com> |
| * and other copyright owners as documented in the project's IP log. |
| * |
| * This program and the accompanying materials are made available |
| * under the terms of the Eclipse Distribution License v1.0 which |
| * accompanies this distribution, is reproduced below, and is |
| * available at http://www.eclipse.org/org/documents/edl-v10.php |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * |
| * - Neither the name of the Eclipse Foundation, Inc. nor the |
| * names of its contributors may be used to endorse or promote |
| * products derived from this software without specific prior |
| * written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
| * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package org.eclipse.jgit.lfs; |
| |
| import java.io.IOException; |
| import java.text.MessageFormat; |
| |
| import org.eclipse.jgit.errors.ConfigInvalidException; |
| import org.eclipse.jgit.lfs.internal.LfsText; |
| import org.eclipse.jgit.lib.ConfigConstants; |
| import org.eclipse.jgit.lib.Repository; |
| import org.eclipse.jgit.lib.StoredConfig; |
| import org.eclipse.jgit.storage.file.FileBasedConfig; |
| import org.eclipse.jgit.util.FS; |
| import org.eclipse.jgit.util.LfsFactory.LfsInstallCommand; |
| import org.eclipse.jgit.util.SystemReader; |
| |
| /** |
| * Installs all required LFS properties for the current user, analogous to 'git |
| * lfs install', but defaulting to using JGit builtin hooks. |
| * |
| * @since 4.11 |
| */ |
| public class InstallBuiltinLfsCommand implements LfsInstallCommand { |
| |
| private static final String[] ARGS_USER = new String[] { "lfs", "install" }; //$NON-NLS-1$//$NON-NLS-2$ |
| |
| private static final String[] ARGS_LOCAL = new String[] { "lfs", "install", //$NON-NLS-1$//$NON-NLS-2$ |
| "--local" }; //$NON-NLS-1$ |
| |
| private Repository repository; |
| |
| /** {@inheritDoc} */ |
| @Override |
| public Void call() throws Exception { |
| StoredConfig cfg = null; |
| if (repository == null) { |
| cfg = loadUserConfig(); |
| } else { |
| cfg = repository.getConfig(); |
| } |
| |
| cfg.setBoolean(ConfigConstants.CONFIG_FILTER_SECTION, |
| ConfigConstants.CONFIG_SECTION_LFS, |
| ConfigConstants.CONFIG_KEY_USEJGITBUILTIN, true); |
| cfg.setBoolean(ConfigConstants.CONFIG_FILTER_SECTION, |
| ConfigConstants.CONFIG_SECTION_LFS, |
| ConfigConstants.CONFIG_KEY_REQUIRED, true); |
| |
| cfg.save(); |
| |
| // try to run git lfs install, we really don't care if it is present |
| // and/or works here (yet). |
| ProcessBuilder builder = FS.DETECTED.runInShell("git", //$NON-NLS-1$ |
| repository == null ? ARGS_USER : ARGS_LOCAL); |
| if (repository != null) { |
| builder.directory(repository.isBare() ? repository.getDirectory() |
| : repository.getWorkTree()); |
| } |
| FS.DETECTED.runProcess(builder, null, null, (String) null); |
| |
| return null; |
| } |
| |
| /** |
| * Set the repository to install LFS for |
| * |
| * @param repo |
| * the repository to install LFS into locally instead of the user |
| * configuration |
| * @return this command |
| */ |
| @Override |
| public LfsInstallCommand setRepository(Repository repo) { |
| this.repository = repo; |
| return this; |
| } |
| |
| private StoredConfig loadUserConfig() throws IOException { |
| FileBasedConfig c = SystemReader.getInstance().openUserConfig(null, |
| FS.DETECTED); |
| try { |
| c.load(); |
| } catch (ConfigInvalidException e1) { |
| throw new IOException(MessageFormat |
| .format(LfsText.get().userConfigInvalid, c.getFile() |
| .getAbsolutePath(), e1), |
| e1); |
| } |
| |
| return c; |
| } |
| |
| } |