Example usage for org.eclipse.jgit.api DescribeCommand call

Introduction

In this page you can find the example usage for org.eclipse.jgit.api DescribeCommand call.

Prototype

@Override
public String call() throws GitAPIException 

Source Link

Document

Describes the specified commit.

Usage

From source file:com.dell.doradus.core.DoradusServer.java

License:Apache License

/**
 * Get Doradus Version from git repo if it exists; otherwise get it from the local doradus.ver file
 * @return version/*from  ww w . j  a va2  s . co m*/
 */
public static String getDoradusVersion() {
    String version = null;
    try {
        //first read from the local git repository
        Git git = Git.open(new File("../.git"));
        String url = git.getRepository().getConfig().getString("remote", "origin", "url");
        instance().m_logger.info("Remote.origin.url: {}", url);
        if (!Utils.isEmpty(url) && url.contains("dell-oss/Doradus.git")) {
            DescribeCommand cmd = git.describe();
            version = cmd.call();
            instance().m_logger.info("Doradus version found from git repo: {}", version);
            writeVersionToVerFile(version);
        }
    } catch (Throwable e) {
        instance().m_logger.info("failed to read version from git repo");
    }
    //if not found, reading from local file
    if (Utils.isEmpty(version)) {
        try {
            version = getVersionFromVerFile();
            instance().m_logger.info("Doradus version found from doradus.ver file {}", version);
        } catch (IOException e1) {
            version = null;
        }
    }
    return version;
}

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From source file:org.eclipse.emf.compare.doc.WikiTextToHTML.java

License:Open Source License

private String gitDescribe() {
    FileRepositoryBuilder builder = new FileRepositoryBuilder();
    try {// w  w w .j a  v  a 2 s  . c  o m
        Repository repo = builder.setWorkTree(new File(".")).readEnvironment() // scan environment GIT_* variables
                .findGitDir() // scan up the file system tree
                .build();
        Git git = new Git(repo);
        DescribeCommand command = git.describe();
        return command.call();
    } catch (IOException e) {
        new RuntimeException(e);
    } catch (GitAPIException e) {
        new RuntimeException(e);
    }
    return "";
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTheCommitIdWhenNothingElseCanBeFound() throws Exception {
    // given// w  w w .  j a  v a  2  s.com
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.WITH_ONE_COMMIT)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    Repository repo = git().getRepository();

    // when
    DescribeCommand command = spy(DescribeCommand.on(repo));
    doReturn(false).when(command).findDirtyState(any(Repository.class));

    command.setVerbose(true);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();

    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo(abbrev(HEAD.getName()));
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTheCommitIdWhenTagIsOnOtherBranch() throws Exception {
    // given/*from   w ww.j  av  a 2 s.c om*/
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.WITH_TAG_ON_DIFFERENT_BRANCH)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    Repository repo = git().getRepository();

    // when
    DescribeCommand command = spy(DescribeCommand.on(repo));
    doReturn(false).when(command).findDirtyState(any(Repository.class));

    command.setVerbose(true);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();

    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo(abbrev(HEAD.getName()));
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTheCommitIdWhenNothingElseCanBeFoundAndUseAbbrevVersionOfIt() throws Exception {
    // given//from w w  w .j  ava2  s .  c o m
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.WITH_ONE_COMMIT)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    int abbrevLength = 10;
    Repository repo = git().getRepository();

    // when
    DescribeCommand command = spy(DescribeCommand.on(repo));
    doReturn(false).when(command).findDirtyState(any(Repository.class));

    command.setVerbose(true).abbrev(abbrevLength);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();

    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo(abbrev(HEAD.getName(), abbrevLength));
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTagWithDistanceToCurrentCommitAndItsIdAndDirtyMarker() throws Exception {
    // given//from  w  w  w  .  j  a v  a2 s  .c  om
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.GIT_COMMIT_ID)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    Repository repo = git().getRepository();

    // when
    DescribeCommand command = DescribeCommand.on(repo);
    command.dirty(DIRTY_SUFFIX);
    command.setVerbose(true);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();
    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo("v2.0.4-25-g" + abbrev(HEAD.getName()) + DIRTY_SUFFIX);
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTagWithDistanceToCurrentCommitAndItsIdAndCustomDirtyMarker() throws Exception {
    // given/*from   w  w  w.  ja  v a2 s .  co m*/
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.GIT_COMMIT_ID)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    String customDirtySuffix = "-DEV";

    Repository repo = git().getRepository();

    // when
    DescribeCommand command = DescribeCommand.on(repo).dirty(customDirtySuffix).setVerbose(true);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();
    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo("v2.0.4-25-g" + abbrev(HEAD.getName()) + customDirtySuffix);
}

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From source file:pl.project13.jgit.DescribeCommandIntegrationTest.java

License:Open Source License

@Test
public void shouldGiveTagWithDistanceToCurrentCommitAndItsId() throws Exception {
    // given// w  w  w  .  j  a v a 2s  .co  m
    mavenSandbox.withParentProject(PROJECT_NAME, "jar").withNoChildProject()
            .withGitRepoInParent(AvailableGitTestRepo.GIT_COMMIT_ID)
            .create(FileSystemMavenSandbox.CleanUp.CLEANUP_FIRST);

    Repository repo = git().getRepository();
    Git.wrap(repo).reset().setMode(ResetCommand.ResetType.HARD).call();

    // when
    DescribeCommand command = DescribeCommand.on(repo);
    command.setVerbose(true);
    DescribeResult res = command.call();

    // then
    assertThat(res).isNotNull();
    RevCommit HEAD = git().log().call().iterator().next();
    assertThat(res.toString()).isEqualTo("v2.0.4-25-g" + abbrev(HEAD.getName()));
}

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