Examples with RepositoryBuilder org.eclipse.jgit.lib.RepositoryBuilder used on opensource projects

Example 1 with RepositoryBuilder

use of org.eclipse.jgit.lib.RepositoryBuilder in project sonarqube by SonarSource.

the class Jenkins method getJenkinsGitPrSha1.

private String getJenkinsGitPrSha1() {
    String gitBranch = system.envVariable("GIT_BRANCH");
    if (StringUtils.isBlank(gitBranch)) {
        return null;
    }
    Path baseDir = inputProject.getBaseDir();
    RepositoryBuilder builder = new RepositoryBuilder().findGitDir(baseDir.toFile()).setMustExist(true);
    if (builder.getGitDir() == null) {
        return null;
    }
    String refName = "refs/remotes/origin/" + gitBranch;
    try (Repository repo = builder.build()) {
        Ref ref = repo.exactRef(refName);
        if (ref != null) {
            return ref.getObjectId().getName();
        }
    } catch (Exception e) {
        LOG.debug("Couldn't find git sha1 in '{}': {}", refName, e.getMessage());
    }
    return null;
}

Example 2 with RepositoryBuilder

use of org.eclipse.jgit.lib.RepositoryBuilder in project sonarqube by SonarSource.

the class GitScmProviderTest method branchChangedLines_given2NestedSubmodulesWithChangesInTheBottomSubmodule_detectChanges.

@Test
public void branchChangedLines_given2NestedSubmodulesWithChangesInTheBottomSubmodule_detectChanges() throws IOException, GitAPIException {
    Git gitForRepo2, gitForRepo3;
    Path worktreeForRepo2, worktreeForRepo3;
    worktreeForRepo2 = temp.newFolder().toPath();
    gitForRepo2 = createRepository(worktreeForRepo2);
    worktreeForRepo3 = temp.newFolder().toPath();
    gitForRepo3 = createRepository(worktreeForRepo3);
    createAndCommitFile("sub2.js", gitForRepo3, worktreeForRepo3);
    addSubmodule(gitForRepo2, "sub2", worktreeForRepo3.toUri().toString());
    addSubmodule(git, "sub1", worktreeForRepo2.toUri().toString());
    File mainFolderWithAllSubmodules = temp.newFolder();
    Git.cloneRepository().setURI(worktree.toUri().toString()).setDirectory(mainFolderWithAllSubmodules).setCloneSubmodules(true).call();
    Path submodule2Path = mainFolderWithAllSubmodules.toPath().resolve("sub1/sub2");
    Repository submodule2 = new RepositoryBuilder().findGitDir(submodule2Path.toFile()).build();
    Git gitForSubmodule2 = new Git(submodule2);
    gitForSubmodule2.branchCreate().setName("develop").call();
    gitForSubmodule2.checkout().setName("develop").call();
    Path submodule2File = mainFolderWithAllSubmodules.toPath().resolve("sub1/sub2/sub2.js");
    Files.write(submodule2File, randomizedContent("sub2.js", 3).getBytes(), StandardOpenOption.APPEND);
    gitForSubmodule2.add().addFilepattern("sub2.js").call();
    gitForSubmodule2.commit().setAuthor("joe", "joe@example.com").setMessage("important change").call();
    Map<Path, Set<Integer>> changedLines = newScmProvider().branchChangedLines("master", submodule2Path, Set.of(submodule2File));
    assertThat(changedLines).hasSize(1);
    assertThat(changedLines.entrySet().iterator().next().getValue()).containsOnly(4, 5, 6);
}

Example 3 with RepositoryBuilder

use of org.eclipse.jgit.lib.RepositoryBuilder in project egit by eclipse.

the class LocalRepositoryTestCase method createLocalTestRepository.

protected Repository createLocalTestRepository(String repoName) throws IOException {
    File gitDir = new File(new File(testDirectory, repoName), Constants.DOT_GIT);
    Repository myRepository = new RepositoryBuilder().setGitDir(gitDir).build();
    myRepository.create();
    return myRepository;
}

Example 4 with RepositoryBuilder

use of org.eclipse.jgit.lib.RepositoryBuilder in project egit by eclipse.

the class SampleTestRepository method createRepository.

private TestRepository<Repository> createRepository() throws Exception {
    String gitdirName = "test" + System.currentTimeMillis() + Constants.DOT_GIT;
    File gitdir = new File(trash, gitdirName).getCanonicalFile();
    Repository db = new RepositoryBuilder().setGitDir(gitdir).build();
    assertFalse(gitdir.exists());
    db.create(true);
    return new TestRepository<>(db);
}

Example 5 with RepositoryBuilder

use of org.eclipse.jgit.lib.RepositoryBuilder in project egit by eclipse.

the class ExistingOrNewPage method fillTreeItemWithGitDirectory.

private void fillTreeItemWithGitDirectory(RepositoryMapping m, TreeItem treeItem, IPath gitDir, boolean isAlternative) {
    if (m.getGitDir() == null)
        treeItem.setText(2, UIText.ExistingOrNewPage_SymbolicValueEmptyMapping);
    else {
        IPath relativePath = new Path(m.getGitDir());
        if (isAlternative) {
            IPath withoutLastSegment = relativePath.removeLastSegments(1);
            IPath path;
            if (withoutLastSegment.isEmpty())
                // $NON-NLS-1$
                path = Path.fromPortableString(".");
            else
                path = withoutLastSegment;
            treeItem.setText(0, path.toString());
        }
        treeItem.setText(2, relativePath.toOSString());
        try {
            IProject project = m.getContainer().getProject();
            Repository repo = new RepositoryBuilder().setGitDir(gitDir.toFile()).build();
            File workTree = repo.getWorkTree();
            IPath workTreePath = Path.fromOSString(workTree.getAbsolutePath());
            if (workTreePath.isPrefixOf(project.getLocation())) {
                IPath makeRelativeTo = project.getLocation().makeRelativeTo(workTreePath);
                String repoRelativePath = makeRelativeTo.append("/.project").toPortableString();
                ObjectId headCommitId = repo.resolve(Constants.HEAD);
                if (headCommitId != null) {
                    // Not an empty repo
                    try (RevWalk revWalk = new RevWalk(repo)) {
                        RevCommit headCommit = revWalk.parseCommit(headCommitId);
                        RevTree headTree = headCommit.getTree();
                        TreeWalk projectInRepo = TreeWalk.forPath(repo, repoRelativePath, headTree);
                        if (projectInRepo != null) {
                            // the .project file is tracked by this repo
                            treeItem.setChecked(true);
                        }
                    }
                }
            }
            repo.close();
        } catch (IOException e1) {
            Activator.logError(UIText.ExistingOrNewPage_FailedToDetectRepositoryMessage, e1);
        }
    }
}