Add vcs.branch and vcs commit message to VCS build-info details

build-info-extractor-gradle/src/main/groovy/org/jfrog/gradle/plugin/artifactory/extractor/GradleBuildInfoExtractor.java

@@ -131,17 +131,15 @@ public BuildInfo extract(Project rootProject) {
             bib.url(buildUrl);
         }
         String vcsRevision = clientConf.info.getVcsRevision();
-        Vcs vcs = new Vcs();
         if (StringUtils.isNotBlank(vcsRevision)) {
-            vcs.setRevision(vcsRevision);
             bib.vcsRevision(vcsRevision);
         }
 
         String vcsUrl = clientConf.info.getVcsUrl();
         if (StringUtils.isNotBlank(vcsUrl)) {
-            vcs.setUrl(vcsUrl);
             bib.vcsUrl(vcsUrl);
         }
+        Vcs vcs = new Vcs(vcsUrl, vcsRevision, clientConf.info.getVcsBranch(), clientConf.info.getVcsMessage());
         if (!vcs.isEmpty()) {
             bib.vcs(Arrays.asList(vcs));
         }

build-info-extractor-ivy/src/main/java/org/jfrog/build/extractor/listener/ArtifactoryBuildListener.java

@@ -298,17 +298,15 @@ private void doDeploy(BuildEvent event) {
         if (StringUtils.isNotBlank(buildUrl)) {
             builder.url(buildUrl);
         }
-        Vcs vcs = new Vcs();
         String vcsRevision = clientConf.info.getVcsRevision();
         if (StringUtils.isNotBlank(vcsRevision)) {
-            vcs.setRevision(vcsRevision);
             builder.vcsRevision(vcsRevision);
         }
         String vcsUrl = clientConf.info.getVcsUrl();
         if (StringUtils.isNotBlank(vcsUrl)) {
-            vcs.setUrl(vcsUrl);
             builder.vcsUrl(vcsUrl);
         }
+        Vcs vcs = new Vcs(vcsUrl, vcsRevision, clientConf.info.getVcsBranch(), clientConf.info.getVcsMessage());
         if (!vcs.isEmpty()) {
             builder.vcs(Arrays.asList(vcs));
         }

build-info-extractor-maven3/src/main/java/org/jfrog/build/extractor/maven/BuildInfoModelPropertyResolver.java

@@ -50,25 +50,23 @@ public BuildInfoMavenBuilder resolveProperties(ExecutionEvent event, Artifactory
         BuildInfoMavenBuilder builder = resolveCoreProperties(event, clientConf).
                 artifactoryPrincipal(clientConf.publisher.getName()).artifactoryPluginVersion(clientConf.info.getArtifactoryPluginVersion()).
                 principal(clientConf.info.getPrincipal()).parentName(
-                clientConf.info.getParentBuildName()).
+                        clientConf.info.getParentBuildName()).
                 parentNumber(clientConf.info.getParentBuildNumber());
 
         String buildUrl = clientConf.info.getBuildUrl();
         if (StringUtils.isNotBlank(buildUrl)) {
             builder.url(buildUrl);
         }
 
-        Vcs vcs = new Vcs();
         String vcsRevision = clientConf.info.getVcsRevision();
         if (StringUtils.isNotBlank(vcsRevision)) {
-            vcs.setRevision(vcsRevision);
             builder.vcsRevision(vcsRevision);
         }
         String vcsUrl = clientConf.info.getVcsUrl();
         if (StringUtils.isNotBlank(vcsUrl)) {
-            vcs.setUrl(vcsUrl);
             builder.vcsUrl(vcsUrl);
         }
+        Vcs vcs = new Vcs(vcsUrl, vcsRevision, clientConf.info.getVcsBranch(), clientConf.info.getVcsMessage());
         if (!vcs.isEmpty()) {
             builder.vcs(Arrays.asList(vcs));
         }

build-info-extractor/src/main/java/org/jfrog/build/extractor/ci/BuildInfoFields.java

@@ -14,6 +14,8 @@ public interface BuildInfoFields {
     String BUILD_PARENT_NUMBER = "build.parentNumber";
     String VCS_REVISION = "vcs.revision";
     String VCS_URL = "vcs.url";
+    String VCS_BRANCH = "vcs.branch";
+    String VCS_MESSAGE = "vcs.message";
     String PRINCIPAL = "principal";
     String BUILD_URL = "buildUrl";
     String BUILD_AGENT_NAME = "buildAgent.name";

build-info-extractor/src/main/java/org/jfrog/build/extractor/clientConfiguration/ArtifactoryClientConfiguration.java

@@ -29,38 +29,7 @@
 import static org.jfrog.build.extractor.ci.BuildInfoConfigProperties.EXPORT_FILE;
 import static org.jfrog.build.extractor.ci.BuildInfoConfigProperties.INCLUDE_ENV_VARS;
 import static org.jfrog.build.extractor.ci.BuildInfoConfigProperties.PROPERTIES_FILE;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.AGENT_NAME;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.AGENT_VERSION;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.ARTIFACTORY_PLUGIN_VERSION;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BACKWARD_COMPATIBLE_DEPLOYABLE_ARTIFACTS;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_AGENT_NAME;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_AGENT_VERSION;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_NAME;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_NUMBER;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_NUMBERS_NOT_TO_DELETE;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_PARENT_NAME;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_PARENT_NUMBER;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_PROJECT;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_RETENTION_ASYNC;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_RETENTION_COUNT;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_RETENTION_DAYS;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_RETENTION_MINIMUM_DATE;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_ROOT;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_STARTED;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_TIMESTAMP;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.BUILD_URL;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.DELETE_BUILD_ARTIFACTS;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.DEPLOYABLE_ARTIFACTS;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.ENVIRONMENT_PREFIX;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.GENERATED_BUILD_INFO;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.INCREMENTAL;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.MIN_CHECKSUM_DEPLOY_SIZE_KB;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.PRINCIPAL;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.RELEASE_COMMENT;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.RELEASE_ENABLED;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.RUN_PARAMETERS;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.VCS_REVISION;
-import static org.jfrog.build.extractor.ci.BuildInfoFields.VCS_URL;
+import static org.jfrog.build.extractor.ci.BuildInfoFields.*;
 import static org.jfrog.build.extractor.ci.BuildInfoProperties.BUILD_INFO_ISSUES_TRACKER_PREFIX;
 import static org.jfrog.build.extractor.ci.BuildInfoProperties.BUILD_INFO_PREFIX;
 import static org.jfrog.build.extractor.ci.IssuesTrackerFields.AFFECTED_ISSUES;
@@ -1096,6 +1065,22 @@ public void setVcsUrl(String vcsUrl) {
             setStringValue(VCS_URL, vcsUrl);
         }
 
+        public String getVcsBranch() {
+            return getStringValue(VCS_BRANCH);
+        }
+
+        public void setVcsBranch(String vcsBranch) {
+            setStringValue(VCS_BRANCH, vcsBranch);
+        }
+
+        public String getVcsMessage() {
+            return getStringValue(VCS_MESSAGE);
+        }
+
+        public void setVcsMessage(String vcsMessage) {
+            setStringValue(VCS_MESSAGE, vcsMessage);
+        }
+
         public String getAgentName() {
             return getStringValue(AGENT_NAME);
         }

build-info-extractor/src/main/java/org/jfrog/build/extractor/clientConfiguration/util/GitUtils.java

@@ -1,6 +1,11 @@
 package org.jfrog.build.extractor.clientConfiguration.util;
 
 import org.apache.commons.lang3.StringUtils;
+import org.eclipse.jgit.api.Git;
+import org.eclipse.jgit.api.errors.GitAPIException;
+import org.eclipse.jgit.lib.Repository;
+import org.eclipse.jgit.revwalk.RevCommit;
+import org.eclipse.jgit.storage.file.FileRepositoryBuilder;
 import org.jfrog.build.extractor.ci.Vcs;
 import org.jfrog.build.api.util.Log;
 
@@ -43,6 +48,8 @@ public static Vcs extractVcs(File workingDir, Log log) throws IOException {
         Vcs vcs = new Vcs();
         vcs.setRevision(extractVcsRevision(dotGit, log));
         vcs.setUrl(extractVcsUrl(dotGit, log));
+        vcs.setMessage(extractVcsMessage(dotGit, log));
+        vcs.setBranch(extractVcsBranch(dotGit, log));
         return vcs;
     }
 
@@ -173,6 +180,35 @@ private static RevisionOrRef getRevisionOrBranchPath(File dotGit) throws IOExcep
         return result;
     }
 
+    private static String extractVcsBranch(File dotGit, Log log) throws IOException {
+        RevisionOrRef revisionOrRef = getRevisionOrBranchPath(dotGit);
+        // If found ref, returns the name after the last "/" as the git branch name.
+        if (StringUtils.isNotBlank(revisionOrRef.ref)) {
+            String[] splitArr = revisionOrRef.ref.split("/");
+            return splitArr[splitArr.length - 1];
+        }
+        log.warn("Failed fetching git branch from git directory: " + dotGit);
+        return "";
+    }
+
+    private static String extractVcsMessage(File dotGit, Log log) throws IOException {
+        FileRepositoryBuilder repositoryBuilder = new FileRepositoryBuilder();
+        Repository repository = repositoryBuilder.setGitDir(dotGit)
+                .readEnvironment()
+                .findGitDir()
+                .setMustExist(true)
+                .build();
+        RevCommit latestCommit;
+        try {
+            latestCommit = new Git(repository).log().setMaxCount(1).call().iterator().next();
+        } catch (GitAPIException e) {
+            log.warn("Failed fetching commit message from git directory: " + dotGit + "\nWith the following error: " + e.getMessage());
+            return "";
+        }
+
+        return latestCommit.getFullMessage();
+    }
+
     /**
      * This class is used in the process of extracting Vcs revision from the .git configuration
      */

build-info-extractor/src/test/java/org/jfrog/build/extractor/clientConfiguration/util/GitUtilsTest.java

@@ -29,6 +29,8 @@ private void testReadGitConfig() throws IOException, InterruptedException {
         Assert.assertNotNull(vcs);
         Assert.assertEquals(vcs.getUrl(), getGitUrlWithExecutor(curDir, testLog));
         Assert.assertEquals(vcs.getRevision(), getGitRevisionWithExecutor(curDir, testLog));
+        Assert.assertEquals(vcs.getBranch(), getGitBranchWithExecutor(curDir, testLog));
+        Assert.assertEquals(vcs.getMessage(), getGitMessageWithExecutor(curDir, testLog));
     }
 
     private String getGitFieldWithExecutor(File execDir, Log log, List<String> args) throws IOException, InterruptedException {
@@ -55,6 +57,23 @@ private String getGitRevisionWithExecutor(File execDir, Log log) throws IOExcept
         return getGitFieldWithExecutor(execDir, log, args);
     }
 
+    private String getGitBranchWithExecutor(File execDir, Log log) throws IOException, InterruptedException {
+        List<String> args = new ArrayList<>();
+        args.add("rev-parse");
+        args.add("--abbrev-ref");
+        args.add("HEAD");
+        return getGitFieldWithExecutor(execDir, log, args);
+    }
+
+    private String getGitMessageWithExecutor(File execDir, Log log) throws IOException, InterruptedException {
+        // git log -1 --pretty=%B
+        List<String> args = new ArrayList<>();
+        args.add("log");
+        args.add("-1");
+        args.add("--pretty=%B");
+        return getGitFieldWithExecutor(execDir, log, args);
+    }
+
     @Test
     private void testExtractVcsWithSubmodule() throws IOException, URISyntaxException {
         String parentDotGitResource = "git_submodule_parent_.git_suffix";

build.gradle

@@ -266,6 +266,7 @@ project('build-info-extractor') {
     apply plugin: 'java-test-fixtures'
     description = 'JFrog Build-Info Extractor'
     dependencies {
+        implementation 'org.eclipse.jgit:org.eclipse.jgit:5.1.16.202106041830-r'
         implementation project(':build-info-client')
         implementation project(':build-info-api')