Examples with GitException alien4cloud.exception.GitException used on opensource projects

Example 11 with GitException

use of alien4cloud.exception.GitException in project alien4cloud by alien4cloud.

the class RepositoryManager method cloneRepository.

private static Git cloneRepository(String url, String username, String password, String branch, Path targetPath) throws IOException {
    log.debug("Cloning from [{}] branch [{}] to [{}]", url, branch, targetPath.toString());
    Git result;
    try {
        CloneCommand cloneCommand = Git.cloneRepository().setURI(url).setBranch(branch).setDirectory(targetPath.toFile());
        setCredentials(cloneCommand, username, password);
        result = cloneCommand.call();
        log.debug("Cloned repository to [{}]: ", result.getRepository().getDirectory());
        return result;
    } catch (GitAPIException e) {
        // if the import fails then we should try to remove the created directory
        FileUtil.delete(targetPath);
        throw new GitException("Failed to clone git repository", e);
    }
}

Example 12 with GitException

use of alien4cloud.exception.GitException in project alien4cloud by alien4cloud.

the class RepositoryManager method setRemote.

/**
 * Set a remote repository path.
 *
 * @param repositoryDirectory The directory in which the git repo exists.
 * @param remoteName The name of the remote (i.e. 'origin')
 * @param remoteUrl The url of the repository.
 */
public static void setRemote(Path repositoryDirectory, String remoteName, String remoteUrl) {
    Git git = null;
    try {
        git = Git.open(repositoryDirectory.toFile());
        StoredConfig config = git.getRepository().getConfig();
        config.unsetSection("remote", remoteName);
        RemoteConfig remoteConfig = new RemoteConfig(config, remoteName);
        remoteConfig.addURI(new URIish(remoteUrl));
        remoteConfig.addFetchRefSpec(new RefSpec("+refs/heads/*:refs/remotes/" + remoteName + "/*"));
        remoteConfig.update(config);
        config.save();
    } catch (URISyntaxException | IOException e) {
        throw new GitException("Unable to set the remote repository", e);
    } finally {
        close(git);
    }
}

Example 13 with GitException

use of alien4cloud.exception.GitException in project alien4cloud by alien4cloud.

the class RepositoryManager method getHistory.

/**
 * Return a simplified git commit history list.
 *
 * @param repositoryDirectory The directory in which the git repo exists.
 * @param from Start to query from the given history.
 * @param count The number of history entries to retrieve.
 * @return A list of simplified history entries.
 */
public static List<SimpleGitHistoryEntry> getHistory(Path repositoryDirectory, int from, int count) {
    Git repository = null;
    try {
        repository = Git.open(repositoryDirectory.toFile());
        Iterable<RevCommit> commits = repository.log().setSkip(from).setMaxCount(count).call();
        List<SimpleGitHistoryEntry> historyEntries = Lists.newArrayList();
        for (RevCommit commit : commits) {
            historyEntries.add(new SimpleGitHistoryEntry(commit.getId().getName(), commit.getAuthorIdent().getName(), commit.getAuthorIdent().getEmailAddress(), commit.getFullMessage(), new Date(commit.getCommitTime() * 1000L)));
        }
        return historyEntries;
    } catch (NoHeadException e) {
        log.debug("Your repository has no head, you need to save your topology before using the git history.");
        return Lists.newArrayList();
    } catch (GitAPIException | IOException e) {
        throw new GitException("Unable to get history from the git repository", e);
    } finally {
        close(repository);
    }
}

Example 14 with GitException

use of alien4cloud.exception.GitException in project alien4cloud by alien4cloud.

the class RepositoryManager method push.

/**
 * Git push to a remote.
 *
 * @param git The git repository.
 * @param username The username to use for the repository connection.
 * @param password The password to use for the repository connection.
 * @param localBranch The name of the local branch to push.
 * @param remoteBranch The name of the remote branch to push to.
 * @return <code>true</code> pushed, <code>false</code> otherwise.
 */
public static boolean push(Git git, String username, String password, String localBranch, String remoteBranch) {
    try {
        if (git.getRepository().getRemoteNames().isEmpty()) {
            throw new GitException("No remote found for the repository");
        }
        PushCommand pushCommand = git.push();
        setCredentials(pushCommand, username, password);
        RefSpec refSpec = new RefSpec(String.format("refs/heads/%s:refs/heads/%s", localBranch, remoteBranch));
        pushCommand.setRefSpecs(refSpec);
        Iterable<PushResult> call = pushCommand.call();
        return isPushed(call);
    } catch (GitAPIException e) {
        throw new GitException(String.format("Error when trying to git push: %s", e.getMessage()), e);
    }
}

Example 15 with GitException

use of alien4cloud.exception.GitException in project alien4cloud by alien4cloud.

the class RepositoryManager method dropStash.

public static void dropStash(Path repositoryDirectory, String stashId) {
    Git git = null;
    try {
        git = Git.open(repositoryDirectory.toFile());
        int stashIndex = 0;
        Collection<RevCommit> stashes = git.stashList().call();
        for (RevCommit stash : stashes) {
            if (stash.getFullMessage().equals(stashId)) {
                git.stashDrop().setStashRef(stashIndex).call();
                log.debug("Stash <" + stashId + ">  has been dropped on <" + repositoryDirectory + ">");
            }
            stashIndex++;
        }
    } catch (IOException | GitAPIException e) {
        throw new GitException("Failed to apply then drop stash", e);
    } finally {
        close(git);
    }
}