Example usage for org.eclipse.jgit.storage.file FileRepositoryBuilder FileRepositoryBuilder

Introduction

In this page you can find the example usage for org.eclipse.jgit.storage.file FileRepositoryBuilder FileRepositoryBuilder.

Prototype

FileRepositoryBuilder

Source Link

Usage

From source file:com.surevine.gateway.scm.git.jgit.JGitGitFacade.java

License:Open Source License

@Override
public boolean repoAlreadyCloned(final LocalRepoBean repoBean) throws GitException {
    boolean alreadyCloned = false;

    // if the enclosing directory exists then examine the repository to check it's the right one
    if (Files.exists(repoBean.getRepoDirectory())) {
        try {//  w  ww  . j  a va 2 s.co  m
            // load the repository into jgit
            FileRepositoryBuilder builder = new FileRepositoryBuilder();
            Repository repository = builder.setGitDir(repoBean.getGitConfigDirectory().toFile()).findGitDir()
                    .build();

            // examine the repository configuration and confirm whether it has a remote named "origin"
            // that points to the clone URL in the argument repo information. If it does the repo has
            // already been cloned.
            Config storedConfig = repository.getConfig();
            String originURL = storedConfig.getString("remote", "origin", "url");
            alreadyCloned = originURL != null && repoBean.getCloneSourceURI() != null
                    && originURL.equals(repoBean.getCloneSourceURI());
            repository.close();
        } catch (IOException e) {
            LOGGER.error(e);
            throw new GitException(e);
        }
    }
    return alreadyCloned;
}

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From source file:com.surevine.gateway.scm.git.jgit.JGitGitFacade.java

License:Open Source License

@Override
public boolean isRepoEmpty(LocalRepoBean repoBean) throws GitException {
    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    Repository repository = null;/*from  w ww.ja  va2 s .com*/
    try {
        repository = builder.setGitDir(repoBean.getRepoDirectory().toFile()).findGitDir().build();
        return repository == null || repository.getRef("HEAD") == null
                || repository.getRef("HEAD").getObjectId() == null;
    } catch (IOException e) {
        throw new GitException("Error detecting whether repository is empty.", e);
    }
}

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From source file:com.surevine.gateway.scm.git.jgit.JGitGitFacadeTest.java

License:Open Source License

@Test
public void testBundleMultipleBranches() throws Exception {
    LocalRepoBean repoWithBranches = TestUtility.createTestRepoMultipleBranches();
    Path bundlePath = underTest.bundle(repoWithBranches);
    assertTrue(Files.exists(bundlePath));
    assertTrue(Files.isRegularFile(bundlePath));

    LocalRepoBean fromBundle = new LocalRepoBean();
    fromBundle.setCloneSourceURI(bundlePath.toString());
    fromBundle.setProjectKey(repoWithBranches.getProjectKey());
    fromBundle.setSlug(repoWithBranches.getSlug() + "_from_bundle");
    fromBundle.setLocalBare(true);/*from w  w w  . j  a  v  a 2 s.  c om*/

    underTest.clone(fromBundle);

    FileRepositoryBuilder builder = new FileRepositoryBuilder();

    Repository originalRepo = builder.setGitDir(repoWithBranches.getGitConfigDirectory().toFile()).findGitDir()
            .build();
    Git original = new Git(originalRepo);
    List<Ref> originalBranches = original.branchList().call();

    Repository fromBundleRepo = builder.setGitDir(fromBundle.getGitConfigDirectory().toFile()).findGitDir()
            .build();
    Git fromBundleGit = new Git(fromBundleRepo);
    List<Ref> fromBundleBraches = fromBundleGit.branchList().call();

    int matches = 0;
    for (Ref branchRef : originalBranches) {
        for (Ref fromBundleRef : fromBundleBraches) {
            if (branchRef.getName().equals(fromBundleRef.getName())) {
                matches++;
                continue;
            }
        }
    }

    assertEquals(matches, originalBranches.size());

    TestUtility.destroyTestRepo(fromBundle);
    TestUtility.destroyTestRepo(repoWithBranches);
    Files.deleteIfExists(bundlePath);
}

---

From source file:com.surevine.gateway.scm.git.jgit.JGitGitFacadeTest.java

License:Open Source License

@Test
public void testFetch() throws Exception {
    LocalRepoBean sourceRepoBean = TestUtility.createTestRepo();
    String sourceDirectory = sourceRepoBean.getRepoDirectory().toString();

    LocalRepoBean targetRepoBean = new LocalRepoBean();
    targetRepoBean.setLocalBare(false);/*from  w  w  w  .j a v a 2s.c om*/
    targetRepoBean.setProjectKey(sourceRepoBean.getProjectKey());
    targetRepoBean.setSlug(sourceRepoBean.getSlug() + "_clone");
    targetRepoBean.setCloneSourceURI(sourceDirectory);
    underTest.clone(targetRepoBean);
    underTest.addRemote(targetRepoBean, "source_repo", sourceDirectory);
    Map<String, String> remotes = underTest.getRemotes(targetRepoBean);

    assertTrue(remotes.containsKey("source_repo") && remotes.containsValue(sourceDirectory));
    assertFalse(underTest.fetch(targetRepoBean, "source_repo"));

    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    Repository sourceRepository = builder.setGitDir(sourceRepoBean.getGitConfigDirectory().toFile())
            .findGitDir().build();

    String filename = "should_be_in_both.txt";
    Files.write(sourceRepoBean.getRepoDirectory().resolve(filename), Arrays.asList("Hello World"),
            StandardCharsets.UTF_8, StandardOpenOption.CREATE, StandardOpenOption.APPEND);
    Git git = new Git(sourceRepository);
    git.add().addFilepattern(filename).call();
    git.commit().setMessage("Added " + filename).call();

    assertTrue(underTest.fetch(targetRepoBean, "source_repo"));

    TestUtility.destroyTestRepo(sourceRepoBean);
    TestUtility.destroyTestRepo(targetRepoBean);
}

---

From source file:com.tasktop.c2c.server.scm.service.FetchWorkerThread.java

License:Open Source License

private void doMirrorFetch(String projectId, File mirroredRepo) {
    try {//from   w ww.  j a va  2  s.c  o  m
        // Set the home directory. This is used for configuration and ssh keys
        FS fs = FS.detect();
        fs.setUserHome(new File(repositoryProvider.getBaseDir(), projectId));
        FileRepositoryBuilder builder = new FileRepositoryBuilder().setGitDir(mirroredRepo).setFS(fs).setup();
        Git git = new Git(new FileRepository(builder));
        git.fetch().setRefSpecs(new RefSpec("refs/heads/*:refs/heads/*")).setThin(true).call();
    } catch (Exception e) {
        logger.warn("Caught exception durring fetch", e);
    }
}

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From source file:com.technophobia.substeps.mojo.runner.SubstepsRunnerMojoTest.java

License:Open Source License

@Test
public void testGitStuff() {

    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    try {/*from   w  w w . j  av a 2 s  .c  o m*/
        Repository repository = builder.setGitDir(new File("/home/ian/projects/github/substeps-framework/.git"))
                .readEnvironment() // scan environment GIT_* variables
                .findGitDir() // scan up the file system tree
                .build();

        Git git = new Git(repository);

        String branchName = git.getRepository().getBranch();
        System.out.println("get branch: " + branchName);

        if (branchName != null) {
            System.setProperty("SUBSTEPS_CURRENT_BRANCHNAME", branchName);
        }

        Config cfg = Configuration.INSTANCE.getConfig();
        //

        System.out.println(cfg.getString("user.name"));

        System.out.println(cfg.getString("substeps.current.branchname"));

    } catch (Exception e) {
        System.out.println("Exception trying to get hold of the current branch: " + e.getMessage());
    }

}

---

From source file:com.telefonica.euro_iaas.sdc.puppetwrapper.services.impl.GitCloneServiceImpl.java

License:Apache License

public void download(String url, String moduleName) throws ModuleDownloaderException {
    // prepare a new folder for the cloned repository
    File localPath = new File(modulesCodeDownloadPath + moduleName);
    localPath.delete();/*w w  w  .  j a  va2s.co m*/

    try {
        FileUtils.deleteDirectory(localPath);
    } catch (IOException e) {
        throw new ModuleDownloaderException(e);
    }

    // then clone
    logger.debug("Cloning from " + url + " to " + localPath);
    try {
        Git.cloneRepository().setURI(url).setDirectory(localPath).call();
    } catch (InvalidRemoteException e) {
        throw new ModuleDownloaderException(e);
    } catch (TransportException e) {
        throw new ModuleDownloaderException(e);
    } catch (GitAPIException e) {
        throw new ModuleDownloaderException(e);
    }

    // now open the created repository
    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    Repository repository;
    try {
        repository = builder.setGitDir(localPath).readEnvironment() // scan environment GIT_* variables
                .findGitDir() // scan up the file system tree
                .build();
    } catch (IOException e) {
        throw new ModuleDownloaderException(e);
    }

    logger.debug("Having repository: " + repository.getDirectory());

    repository.close();
}

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From source file:com.thoughtworks.go.service.ConfigRepository.java

License:Apache License

@Autowired
public ConfigRepository(SystemEnvironment systemEnvironment) throws IOException {
    this.systemEnvironment = systemEnvironment;
    workingDir = this.systemEnvironment.getConfigRepoDir();
    File configRepoDir = new File(workingDir, ".git");
    gitRepo = new FileRepositoryBuilder().setGitDir(configRepoDir).build();
    gitRepo.getConfig().setInt("gc", null, "auto", 0);
    git = new Git(gitRepo);
}

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From source file:com.unboundid.buildtools.repositoryinfo.RepositoryInfo.java

License:Open Source License

/**
 * Obtains information about the git repository from which the LDAP SDK source
 * was obtained./*w  w w .  j  a va  2  s  . c  om*/
 *
 * @throws  Exception  If a problem is encountered while attempting to obtain
 *                     information about the git repository.
 */
private void getGitInfo() throws Exception {
    final Repository r = new FileRepositoryBuilder().readEnvironment().findGitDir(baseDir).build();

    final String repoURL = r.getConfig().getString("remote", "origin", "url");
    final String repoRevision = r.resolve("HEAD").getName();

    final String canonicalWorkspacePath = baseDir.getCanonicalPath();
    final String canonicalRepositoryBaseDir = r.getDirectory().getParentFile().getCanonicalPath();

    String repoPath = canonicalWorkspacePath.substring(canonicalRepositoryBaseDir.length());
    if (!repoPath.startsWith("/")) {
        repoPath = '/' + repoPath;
    }

    getProject().setProperty(repositoryTypePropertyName, "git");
    getProject().setProperty(repositoryURLPropertyName, repoURL);
    getProject().setProperty(repositoryPathPropertyName, repoPath);
    getProject().setProperty(repositoryRevisionPropertyName, repoRevision);
    getProject().setProperty(repositoryRevisionNumberPropertyName, "-1");
}

---

From source file:com.verigreen.collector.common.EmailSender.java

License:Apache License

public String getCommitMessage(String commitId) {
    String commitMessage = null;// w w  w.ja  v  a 2 s .  c  om
    try {
        FileRepositoryBuilder builder = new FileRepositoryBuilder();
        String repoPath = VerigreenNeededLogic.properties.getProperty("git.repositoryLocation");
        Repository repo = builder.setGitDir(new File(repoPath)).setMustExist(true).build();
        Git git = new Git(repo);
        Iterable<RevCommit> log = git.log().call();
        Iterator<RevCommit> iterator = log.iterator();
        while (commitMessage == null && iterator.hasNext()) {
            RevCommit rev = iterator.next();
            String commit = rev.getName().substring(0, 7);
            if (commit.equals(commitId)) {
                commitMessage = rev.getFullMessage();
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return commitMessage;
}

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