Example usage for org.eclipse.jgit.api Status hasUncommittedChanges

Introduction

In this page you can find the example usage for org.eclipse.jgit.api Status hasUncommittedChanges.

Prototype

boolean hasUncommittedChanges

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Usage

From source file:ch.sbb.releasetrain.git.GitRepoImpl.java

License:Apache License

@Override
public void addCommitPush() {
    try {//from   w  ww. j a  v a2  s .c o  m
        Git git = gitOpen();

        git.add().addFilepattern(".").call();

        // status
        Status status = git.status().call();

        // rm the deleted ones
        if (status.getMissing().size() > 0) {
            for (String rm : status.getMissing()) {
                git.rm().addFilepattern(rm).call();
            }
        }

        // commit and push if needed
        if (!status.hasUncommittedChanges()) {
            log.debug("not commiting git, because there are no changes");
            return;
        }

        git.commit().setMessage("Automatic commit by releasetrain").call();
        git.push().setCredentialsProvider(credentialsProvider()).call();
    } catch (Exception e) {
        throw new GitException(e.getMessage(), e);
    }
}

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From source file:com.google.devtools.build.lib.bazel.repository.GitCloneFunction.java

License:Open Source License

private boolean isUpToDate(GitRepositoryDescriptor descriptor) {
    // Initializing/checking status of/etc submodules cleanly is hard, so don't try for now.
    if (descriptor.initSubmodules) {
        return false;
    }//from  www . j  a v  a  2  s .co m
    Repository repository = null;
    try {
        repository = new FileRepositoryBuilder()
                .setGitDir(descriptor.directory.getChild(Constants.DOT_GIT).getPathFile()).setMustExist(true)
                .build();
        ObjectId head = repository.resolve(Constants.HEAD);
        ObjectId checkout = repository.resolve(descriptor.checkout);
        if (head != null && checkout != null && head.equals(checkout)) {
            Status status = Git.wrap(repository).status().call();
            if (!status.hasUncommittedChanges()) {
                // new_git_repository puts (only) BUILD and WORKSPACE, and
                // git_repository doesn't add any files.
                Set<String> untracked = status.getUntracked();
                if (untracked.isEmpty() || (untracked.size() == 2 && untracked.contains("BUILD")
                        && untracked.contains("WORKSPACE"))) {
                    return true;
                }
            }
        }
    } catch (GitAPIException | IOException e) {
        // Any exceptions here, we'll just blow it away and try cloning fresh.
        // The fresh clone avoids any weirdness due to what's there and has nicer
        // error reporting.
    } finally {
        if (repository != null) {
            repository.close();
        }
    }
    return false;
}

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From source file:com.google.devtools.build.lib.bazel.repository.GitCloner.java

License:Open Source License

private static boolean isUpToDate(GitRepositoryDescriptor descriptor) {
    // Initializing/checking status of/etc submodules cleanly is hard, so don't try for now.
    if (descriptor.initSubmodules) {
        return false;
    }/*from   ww  w. j a v a2s  .  c om*/
    Repository repository = null;
    try {
        repository = new FileRepositoryBuilder()
                .setGitDir(descriptor.directory.getChild(Constants.DOT_GIT).getPathFile()).setMustExist(true)
                .build();
        ObjectId head = repository.resolve(Constants.HEAD);
        ObjectId checkout = repository.resolve(descriptor.checkout);
        if (head != null && checkout != null && head.equals(checkout)) {
            Status status = Git.wrap(repository).status().call();
            if (!status.hasUncommittedChanges()) {
                // new_git_repository puts (only) BUILD and WORKSPACE, and
                // git_repository doesn't add any files.
                Set<String> untracked = status.getUntracked();
                if (untracked.isEmpty() || (untracked.size() == 2 && untracked.contains("BUILD")
                        && untracked.contains("WORKSPACE"))) {
                    return true;
                }
            }
        }
    } catch (GitAPIException | IOException e) {
        // Any exceptions here, we'll just blow it away and try cloning fresh.
        // The fresh clone avoids any weirdness due to what's there and has nicer
        // error reporting.
    } finally {
        if (repository != null) {
            repository.close();
        }
    }
    return false;
}

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From source file:com.mooregreatsoftware.gitprocess.lib.GitLib.java

License:Apache License

@SuppressWarnings("RedundantCast")
public boolean hasUncommittedChanges() {
    final Status status = (@NonNull Status) e(() -> jgit.status().call());
    return status.hasUncommittedChanges();
}

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From source file:com.spotify.docker.Git.java

License:Apache License

public String getCommitId() throws GitAPIException, DockerException, IOException, MojoExecutionException {

    if (repo == null) {
        throw new MojoExecutionException("Cannot tag with git commit ID because directory not a git repo");
    }// w w  w.j  a va 2  s . co m

    final StringBuilder result = new StringBuilder();

    try {
        // get the first 7 characters of the latest commit
        final ObjectId head = repo.resolve("HEAD");
        if (head == null || isNullOrEmpty(head.getName())) {
            return null;
        }

        result.append(head.getName().substring(0, 7));
        final org.eclipse.jgit.api.Git git = new org.eclipse.jgit.api.Git(repo);

        // append first git tag we find
        for (final Ref gitTag : git.tagList().call()) {
            if (gitTag.getObjectId().equals(head)) {
                // name is refs/tag/name, so get substring after last slash
                final String name = gitTag.getName();
                result.append(".");
                result.append(name.substring(name.lastIndexOf('/') + 1));
                break;
            }
        }

        // append '.DIRTY' if any files have been modified
        final Status status = git.status().call();
        if (status.hasUncommittedChanges()) {
            result.append(".DIRTY");
        }
    } finally {
        repo.close();
    }

    return result.length() == 0 ? null : result.toString();
}

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From source file:com.spotify.docker.Utils.java

License:Apache License

public static String getGitCommitId()
        throws GitAPIException, DockerException, IOException, MojoExecutionException {

    final FileRepositoryBuilder builder = new FileRepositoryBuilder();
    builder.readEnvironment(); // scan environment GIT_* variables
    builder.findGitDir(); // scan up the file system tree

    if (builder.getGitDir() == null) {
        throw new MojoExecutionException("Cannot tag with git commit ID because directory not a git repo");
    }/*from ww  w .  j  a va  2 s. com*/

    final StringBuilder result = new StringBuilder();
    final Repository repo = builder.build();

    try {
        // get the first 7 characters of the latest commit
        final ObjectId head = repo.resolve("HEAD");
        result.append(head.getName().substring(0, 7));
        final Git git = new Git(repo);

        // append first git tag we find
        for (Ref gitTag : git.tagList().call()) {
            if (gitTag.getObjectId().equals(head)) {
                // name is refs/tag/name, so get substring after last slash
                final String name = gitTag.getName();
                result.append(".");
                result.append(name.substring(name.lastIndexOf('/') + 1));
                break;
            }
        }

        // append '.DIRTY' if any files have been modified
        final Status status = git.status().call();
        if (status.hasUncommittedChanges()) {
            result.append(".DIRTY");
        }
    } finally {
        repo.close();
    }

    return result.length() == 0 ? null : result.toString();
}

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From source file:org.apache.nifi.registry.provider.flow.git.GitFlowMetaData.java

License:Apache License

boolean isGitDirectoryClean() throws GitAPIException {
    final Status status = new Git(gitRepo).status().call();
    return status.isClean() && !status.hasUncommittedChanges();
}

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From source file:org.craftercms.studio.impl.v1.repository.git.GitContentRepository.java

License:Open Source License

/**
 * bootstrap the repository/*from   w  ww .jav a 2  s  . c o  m*/
 */
public void bootstrap() throws Exception {
    // Initialize the helper
    helper = new GitContentRepositoryHelper(studioConfiguration, securityProvider);

    if (Boolean.parseBoolean(studioConfiguration.getProperty(BOOTSTRAP_REPO))) {
        if (helper.createGlobalRepo()) {
            // Copy the global config defaults to the global site
            // Build a path to the bootstrap repo (the repo that ships with Studio)
            String bootstrapFolderPath = this.ctx.getRealPath(
                    File.separator + BOOTSTRAP_REPO_PATH + File.separator + BOOTSTRAP_REPO_GLOBAL_PATH);
            Path source = java.nio.file.FileSystems.getDefault().getPath(bootstrapFolderPath);

            logger.info("Bootstrapping with baseline @ " + source.toFile().toString());

            // Copy the bootstrap repo to the global repo
            Path globalConfigPath = helper.buildRepoPath(GitRepositories.GLOBAL);
            TreeCopier tc = new TreeCopier(source, globalConfigPath);
            EnumSet<FileVisitOption> opts = EnumSet.of(FileVisitOption.FOLLOW_LINKS);
            Files.walkFileTree(source, opts, Integer.MAX_VALUE, tc);

            Repository globalConfigRepo = helper.getRepository(StringUtils.EMPTY, GitRepositories.GLOBAL);
            try (Git git = new Git(globalConfigRepo)) {

                Status status = git.status().call();

                if (status.hasUncommittedChanges() || !status.isClean()) {
                    // Commit everything
                    // TODO: Consider what to do with the commitId in the future
                    git.add().addFilepattern(GIT_COMMIT_ALL_ITEMS).call();
                    git.commit().setMessage(INITIAL_COMMIT).call();
                }

                git.close();
            } catch (GitAPIException err) {
                logger.error("error creating initial commit for global configuration", err);
            }
        }
    }

    // Create global repository object
    if (!helper.buildGlobalRepo()) {
        logger.error("Failed to create global repository!");
    }
}

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From source file:org.craftercms.studio.impl.v1.repository.git.GitContentRepositoryHelper.java

License:Open Source License

/**
 * Perform an initial commit after large changes to a site. Will not work against the global config repo.
 * @param site/*from  ww  w .  j  av a 2  s .  c om*/
 * @param message
 * @return true if successful, false otherwise
 */
public boolean performInitialCommit(String site, String message) {
    boolean toReturn = true;

    try {
        Repository repo = getRepository(site, GitRepositories.SANDBOX);

        Git git = new Git(repo);

        Status status = git.status().call();

        if (status.hasUncommittedChanges() || !status.isClean()) {
            DirCache dirCache = git.add().addFilepattern(GIT_COMMIT_ALL_ITEMS).call();
            RevCommit commit = git.commit().setMessage(message).call();
            // TODO: SJ: Do we need the commit id?
            // commitId = commit.getName();
        }
    } catch (GitAPIException err) {
        logger.error("error creating initial commit for site:  " + site, err);
        toReturn = false;
    }

    return toReturn;
}

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From source file:org.craftercms.studio.impl.v1.repository.git.GitContentRepositoryHelper.java

License:Open Source License

public String commitFile(Repository repo, String site, String path, String comment, PersonIdent user) {
    String commitId = null;// w w  w .  j  a  v  a  2  s.  c  o  m
    String gitPath = getGitPath(path);
    Status status;

    try (Git git = new Git(repo)) {
        status = git.status().addPath(gitPath).call();

        // TODO: SJ: Below needs more thought and refactoring to detect issues with git repo and report them
        if (status.hasUncommittedChanges() || !status.isClean()) {
            RevCommit commit;
            commit = git.commit().setOnly(gitPath).setAuthor(user).setCommitter(user).setMessage(comment)
                    .call();
            commitId = commit.getName();
        }

        git.close();
    } catch (GitAPIException e) {
        logger.error("error adding and committing file to git: site: " + site + " path: " + path, e);
    }

    return commitId;
}

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