@Override
public EnvVars getEnvironment(TaskListener log) throws IOException, InterruptedException {
EnvVars env = super.getEnvironment(log);
FilePath ws = getWorkspace();
if (ws
!= null) // if this is done very early on in the build, workspace may not be decided yet.
// see HUDSON-3997
env.put("WORKSPACE", ws.getRemote());
// servlet container may have set CLASSPATH in its launch script,
// so don't let that inherit to the new child process.
// see http://www.nabble.com/Run-Job-with-JDK-1.4.2-tf4468601.html
env.put("CLASSPATH", "");
JDK jdk = project.getJDK();
if (jdk != null) {
Computer computer = Computer.currentComputer();
if (computer != null) { // just in case were not in a build
jdk = jdk.forNode(computer.getNode(), log);
}
jdk.buildEnvVars(env);
}
project.getScm().buildEnvVars(this, env);
if (buildEnvironments != null) for (Environment e : buildEnvironments) e.buildEnvVars(env);
for (EnvironmentContributingAction a :
Util.filter(getActions(), EnvironmentContributingAction.class)) a.buildEnvVars(this, env);
EnvVars.resolve(env);
return env;
}
/** Exposes the name/value as an environment variable. */
@Override
public void buildEnvVars(AbstractBuild<?, ?> build, EnvVars env) {
env.put(name, Boolean.toString(value));
env.put(
name.toUpperCase(Locale.ENGLISH),
Boolean.toString(value)); // backward compatibility pre 1.345
}
/**
* An attempt to generate at least semi-useful EnvVars for polling calls, based on previous build.
* Cribbed from various places.
*/
public static EnvVars getPollEnvironment(
AbstractProject p, FilePath ws, Launcher launcher, TaskListener listener)
throws IOException, InterruptedException {
EnvVars env;
AbstractBuild b = (AbstractBuild) p.getLastBuild();
if (b != null) {
Node lastBuiltOn = b.getBuiltOn();
if (lastBuiltOn != null) {
env = lastBuiltOn.toComputer().getEnvironment().overrideAll(b.getCharacteristicEnvVars());
} else {
env = new EnvVars(System.getenv());
}
String rootUrl = Hudson.getInstance().getRootUrl();
if (rootUrl != null) {
env.put("HUDSON_URL", rootUrl);
env.put("BUILD_URL", rootUrl + b.getUrl());
env.put("JOB_URL", rootUrl + p.getUrl());
}
if (!env.containsKey("HUDSON_HOME")) {
env.put("HUDSON_HOME", Hudson.getInstance().getRootDir().getPath());
}
if (ws != null) {
env.put("WORKSPACE", ws.getRemote());
}
p.getScm().buildEnvVars(b, env);
StreamBuildListener buildListener =
new StreamBuildListener((OutputStream) listener.getLogger());
for (NodeProperty nodeProperty : Hudson.getInstance().getGlobalNodeProperties()) {
Environment environment = nodeProperty.setUp(b, launcher, (BuildListener) buildListener);
if (environment != null) {
environment.buildEnvVars(env);
}
}
if (lastBuiltOn != null) {
for (NodeProperty nodeProperty : lastBuiltOn.getNodeProperties()) {
Environment environment = nodeProperty.setUp(b, launcher, buildListener);
if (environment != null) {
environment.buildEnvVars(env);
}
}
}
EnvVars.resolve(env);
} else {
env = new EnvVars(System.getenv());
}
return env;
}
public void setUp() throws Exception {
super.setUp();
EnvVars env = new EnvVars();
// we don't want Maven, Ant, etc. to be discovered in the path for this test to work,
// but on Unix these tools rely on other basic Unix tools (like env) for its operation,
// so empty path breaks the test.
env.put("PATH", "/bin:/usr/bin");
env.put("M2_HOME", "empty");
slave = createSlave(new LabelAtom("slave"), env);
project = createFreeStyleProject();
project.setAssignedLabel(slave.getSelfLabel());
}
/**
* Exposes {@code MAVEN_OPTS} to forked processes.
*
* <p>See {@link MavenModuleSetBuild#getEnvironment(TaskListener)} for discussion.
*/
@Override
public EnvVars getEnvironment(TaskListener log) throws IOException, InterruptedException {
EnvVars envs = super.getEnvironment(log);
// We need to add M2_HOME and the mvn binary to the PATH so if Maven
// needs to run Maven it will pick the correct one.
// This can happen if maven calls ANT which itself calls Maven
// or if Maven calls itself e.g. maven-release-plugin
MavenInstallation mvn = project.getParent().getMaven();
if (mvn == null)
throw new hudson.AbortException(Messages.MavenModuleSetBuild_NoMavenConfigured());
mvn = mvn.forEnvironment(envs).forNode(Computer.currentComputer().getNode(), log);
envs.put("M2_HOME", mvn.getHome());
envs.put("PATH+MAVEN", mvn.getHome() + "/bin");
return envs;
}
@Test
public void testConvertRecipientList_recipientStringShouldBeExpanded()
throws AddressException, UnsupportedEncodingException {
envVars.put("EMAIL_LIST", "*****@*****.**");
Set<InternetAddress> internetAddresses =
emailRecipientUtils.convertRecipientString("$EMAIL_LIST", envVars);
assertEquals(1, internetAddresses.size());
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
}
@Test
public void assertComputerEnvVarIsResolved() throws Exception {
EnvVars map = new EnvVars();
map.put("ENV_VAR", "This is an env var");
when(computer.getEnvironment()).thenReturn(map);
BuildVariableResolver resolver = new BuildVariableResolver(project, computer);
assertEquals(
"Variable resolution was incorrect", "This is an env var", resolver.resolve("ENV_VAR"));
verifyZeroInteractions(project);
}
@Test
public void assertBuildEnvVarIsResolved() throws Exception {
EnvVars map = new EnvVars();
map.put("BUILD_ID", "121212");
when(build.getProject()).thenReturn(project);
when(build.getEnvironment(TaskListener.NULL)).thenReturn(map);
BuildVariableResolver resolver = new BuildVariableResolver(build, computer);
assertEquals("Variable resolution was incorrect", "121212", resolver.resolve("BUILD_ID"));
verify(build).getEnvironment(TaskListener.NULL);
verifyZeroInteractions(project);
}
/**
* Creates an environment variable override to be used for launching processes on this node.
*
* @see ProcStarter#envs(Map)
* @since 1.489
*/
public EnvVars buildEnvironment(TaskListener listener) throws IOException, InterruptedException {
EnvVars env = new EnvVars();
Node node = getNode();
if (node == null) return env; // bail out
for (NodeProperty nodeProperty : Jenkins.getInstance().getGlobalNodeProperties()) {
nodeProperty.buildEnvVars(env, listener);
}
for (NodeProperty nodeProperty : node.getNodeProperties()) {
nodeProperty.buildEnvVars(env, listener);
}
// TODO: hmm, they don't really belong
String rootUrl = Hudson.getInstance().getRootUrl();
if (rootUrl != null) {
env.put("HUDSON_URL", rootUrl); // Legacy.
env.put("JENKINS_URL", rootUrl);
}
return env;
}
/** Tests the generated list of custom fields. */
@Bug(13173)
public void testListOfCustomFields() {
EnvVars envVars = new EnvVars();
@SuppressWarnings({"unchecked", "rawtypes"})
VariableResolver<String> varRes = new ByMap.ByMap(envVars);
envVars.put("BUILD_ID", "1");
String[] customFieldsNames = builder.createArrayOfCustomFieldsNames(varRes, envVars);
assertNotNull(customFieldsNames);
assertTrue(customFieldsNames.length == 3);
assertEquals(customFieldsNames[0], "class");
assertEquals(customFieldsNames[1], "time");
assertEquals(customFieldsNames[2], "sample-job-1");
}
@Test
public void testCC() throws Exception {
envVars.put("EMAIL_LIST", "[email protected], cc:[email protected], [email protected]");
Set<InternetAddress> internetAddresses =
emailRecipientUtils.convertRecipientString("$EMAIL_LIST", envVars);
assertEquals(2, internetAddresses.size());
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
internetAddresses =
emailRecipientUtils.convertRecipientString("$EMAIL_LIST", envVars, EmailRecipientUtils.CC);
assertEquals(1, internetAddresses.size());
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
}
@Test
public void testUTF8() throws Exception {
envVars.put("EMAIL_LIST", "[email protected], cc:[email protected], 愛嬋 <*****@*****.**>");
Set<InternetAddress> internetAddresses =
emailRecipientUtils.convertRecipientString("$EMAIL_LIST", envVars);
assertEquals(2, internetAddresses.size());
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
InternetAddress addr = new InternetAddress("*****@*****.**");
addr.setPersonal(MimeUtility.encodeWord("愛嬋", "UTF-8", "B"));
assertTrue(internetAddresses.contains(addr));
internetAddresses =
emailRecipientUtils.convertRecipientString("$EMAIL_LIST", envVars, EmailRecipientUtils.CC);
assertEquals(1, internetAddresses.size());
assertTrue(internetAddresses.contains(new InternetAddress("*****@*****.**")));
}
@Override
public boolean perform(AbstractBuild<?, ?> build, Launcher launcher, final BuildListener listener)
throws InterruptedException {
// during matrix build, the push back would happen at the very end only once for the whole
// matrix,
// not for individual configuration build.
if (build instanceof MatrixRun) {
return true;
}
SCM scm = build.getProject().getScm();
if (!(scm instanceof GitSCM)) {
return false;
}
final GitSCM gitSCM = (GitSCM) scm;
if (gitSCM.getUseShallowClone()) {
listener.getLogger().println("GitPublisher disabled while using shallow clone.");
return true;
}
final String projectName = build.getProject().getName();
final FilePath workspacePath = build.getWorkspace();
final int buildNumber = build.getNumber();
final Result buildResult = build.getResult();
// If pushOnlyIfSuccess is selected and the build is not a success, don't push.
if (pushOnlyIfSuccess && buildResult.isWorseThan(Result.SUCCESS)) {
listener
.getLogger()
.println(
"Build did not succeed and the project is configured to only push after a successful build, so no pushing will occur.");
return true;
} else {
final String gitExe = gitSCM.getGitExe(build.getBuiltOn(), listener);
EnvVars tempEnvironment;
try {
tempEnvironment = build.getEnvironment(listener);
} catch (IOException e) {
e.printStackTrace(listener.error("Failed to build up environment"));
tempEnvironment = new EnvVars();
}
String confName = gitSCM.getGitConfigNameToUse();
if ((confName != null) && (!confName.equals(""))) {
tempEnvironment.put("GIT_COMMITTER_NAME", confName);
tempEnvironment.put("GIT_AUTHOR_NAME", confName);
}
String confEmail = gitSCM.getGitConfigEmailToUse();
if ((confEmail != null) && (!confEmail.equals(""))) {
tempEnvironment.put("GIT_COMMITTER_EMAIL", confEmail);
tempEnvironment.put("GIT_AUTHOR_EMAIL", confEmail);
}
final EnvVars environment = tempEnvironment;
final FilePath workingDirectory = gitSCM.workingDirectory(workspacePath, environment);
boolean pushResult = true;
// If we're pushing the merge back...
if (pushMerge) {
boolean mergeResult;
try {
mergeResult =
workingDirectory.act(
new FileCallable<Boolean>() {
private static final long serialVersionUID = 1L;
public Boolean invoke(File workspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(workspace), listener, environment);
// We delete the old tag generated by the SCM plugin
String buildnumber = "jenkins-" + projectName + "-" + buildNumber;
git.deleteTag(buildnumber);
// And add the success / fail state into the tag.
buildnumber += "-" + buildResult.toString();
git.tag(buildnumber, "Jenkins Build #" + buildNumber);
PreBuildMergeOptions mergeOptions = gitSCM.getMergeOptions();
if (mergeOptions.doMerge() && buildResult.isBetterOrEqualTo(Result.SUCCESS)) {
RemoteConfig remote = mergeOptions.getMergeRemote();
listener
.getLogger()
.println(
"Pushing HEAD to branch "
+ mergeOptions.getMergeTarget()
+ " of "
+ remote.getName()
+ " repository");
git.push(remote, "HEAD:" + mergeOptions.getMergeTarget());
} else {
// listener.getLogger().println("Pushing result " + buildnumber + " to
// origin repository");
// git.push(null);
}
return true;
}
});
} catch (Throwable e) {
e.printStackTrace(listener.error("Failed to push merge to origin repository"));
build.setResult(Result.FAILURE);
mergeResult = false;
}
if (!mergeResult) {
pushResult = false;
}
}
if (isPushTags()) {
boolean allTagsResult = true;
for (final TagToPush t : tagsToPush) {
boolean tagResult = true;
if (t.getTagName() == null) {
listener.getLogger().println("No tag to push defined");
tagResult = false;
}
if (t.getTargetRepoName() == null) {
listener.getLogger().println("No target repo to push to defined");
tagResult = false;
}
if (tagResult) {
final String tagName = environment.expand(t.getTagName());
final String targetRepo = environment.expand(t.getTargetRepoName());
try {
tagResult =
workingDirectory.act(
new FileCallable<Boolean>() {
private static final long serialVersionUID = 1L;
public Boolean invoke(File workspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(workspace), listener, environment);
RemoteConfig remote = gitSCM.getRepositoryByName(targetRepo);
if (remote == null) {
listener
.getLogger()
.println("No repository found for target repo name " + targetRepo);
return false;
}
if (t.isCreateTag()) {
if (git.tagExists(tagName)) {
listener
.getLogger()
.println(
"Tag "
+ tagName
+ " already exists and Create Tag is specified, so failing.");
return false;
}
git.tag(tagName, "Jenkins Git plugin tagging with " + tagName);
} else if (!git.tagExists(tagName)) {
listener
.getLogger()
.println(
"Tag "
+ tagName
+ " does not exist and Create Tag is not specified, so failing.");
return false;
}
listener
.getLogger()
.println("Pushing tag " + tagName + " to repo " + targetRepo);
git.push(remote, tagName);
return true;
}
});
} catch (Throwable e) {
e.printStackTrace(
listener.error("Failed to push tag " + tagName + " to " + targetRepo));
build.setResult(Result.FAILURE);
tagResult = false;
}
}
if (!tagResult) {
allTagsResult = false;
}
}
if (!allTagsResult) {
pushResult = false;
}
}
if (isPushBranches()) {
boolean allBranchesResult = true;
for (final BranchToPush b : branchesToPush) {
boolean branchResult = true;
if (b.getBranchName() == null) {
listener.getLogger().println("No branch to push defined");
return false;
}
if (b.getTargetRepoName() == null) {
listener.getLogger().println("No branch repo to push to defined");
return false;
}
final String branchName = environment.expand(b.getBranchName());
final String targetRepo = environment.expand(b.getTargetRepoName());
if (branchResult) {
try {
branchResult =
workingDirectory.act(
new FileCallable<Boolean>() {
private static final long serialVersionUID = 1L;
public Boolean invoke(File workspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(workspace), listener, environment);
RemoteConfig remote = gitSCM.getRepositoryByName(targetRepo);
if (remote == null) {
listener
.getLogger()
.println("No repository found for target repo name " + targetRepo);
return false;
}
listener
.getLogger()
.println(
"Pushing HEAD to branch "
+ branchName
+ " at repo "
+ targetRepo);
git.push(remote, "HEAD:" + branchName);
return true;
}
});
} catch (Throwable e) {
e.printStackTrace(
listener.error("Failed to push branch " + branchName + " to " + targetRepo));
build.setResult(Result.FAILURE);
branchResult = false;
}
}
if (!branchResult) {
allBranchesResult = false;
}
}
if (!allBranchesResult) {
pushResult = false;
}
}
if (isPushNotes()) {
boolean allNotesResult = true;
for (final NoteToPush b : notesToPush) {
boolean noteResult = true;
if (b.getnoteMsg() == null) {
listener.getLogger().println("No note to push defined");
return false;
}
b.setEmptyTargetRepoToOrigin();
final String noteMsg = environment.expand(b.getnoteMsg());
final String noteNamespace = environment.expand(b.getnoteNamespace());
final String targetRepo = environment.expand(b.getTargetRepoName());
final boolean noteReplace = b.getnoteReplace();
if (noteResult) {
try {
noteResult =
workingDirectory.act(
new FileCallable<Boolean>() {
private static final long serialVersionUID = 1L;
public Boolean invoke(File workspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(workspace), listener, environment);
RemoteConfig remote = gitSCM.getRepositoryByName(targetRepo);
if (remote == null) {
listener
.getLogger()
.println("No repository found for target repo name " + targetRepo);
return false;
}
listener
.getLogger()
.println(
"Adding note \""
+ noteMsg
+ "\" to namespace \""
+ noteNamespace
+ "\"");
if (noteReplace) git.addNote(noteMsg, noteNamespace);
else git.appendNote(noteMsg, noteNamespace);
git.push(remote, "refs/notes/*");
return true;
}
});
} catch (Throwable e) {
e.printStackTrace(
listener.error(
"Failed to add note \"" + noteMsg + "\" to \"" + noteNamespace + "\""));
build.setResult(Result.FAILURE);
noteResult = false;
}
}
if (!noteResult) {
allNotesResult = false;
}
}
if (!allNotesResult) {
pushResult = false;
}
}
return pushResult;
}
}
/**
* Sets up a standard {@link ProcStarter} for the current context.
*
* @return A ready ProcStarter
* @throws IOException
* @throws InterruptedException
*/
public ProcStarter getProcStarter() throws IOException, InterruptedException {
final EnvVars buildEnvironment = build.getEnvironment(TaskListener.NULL);
buildEnvironment.put("ANDROID_ADB_SERVER_PORT", Integer.toString(adbServerPort));
return launcher.launch().stdout(new NullStream()).stderr(logger()).envs(buildEnvironment);
}
@Override
public boolean checkout(
final AbstractBuild build,
Launcher launcher,
final FilePath workspace,
final BuildListener listener,
File changelogFile)
throws IOException, InterruptedException {
listener
.getLogger()
.println(
"Checkout:"
+ workspace.getName()
+ " / "
+ workspace.getRemote()
+ " - "
+ workspace.getChannel());
listener.getLogger().println("Using strategy: " + choosingStrategy);
final String projectName = build.getProject().getName();
final int buildNumber = build.getNumber();
final String gitExe = getDescriptor().getGitExe();
final String buildnumber = "hudson-" + projectName + "-" + buildNumber;
final BuildData buildData = getBuildData(build.getPreviousBuild(), true);
if (buildData != null && buildData.lastBuild != null) {
listener.getLogger().println("Last Built Revision: " + buildData.lastBuild.revision);
}
final EnvVars environment = build.getEnvironment(listener);
final String singleBranch = getSingleBranch(build);
Revision tempParentLastBuiltRev = null;
if (build instanceof MatrixRun) {
MatrixBuild parentBuild = ((MatrixRun) build).getParentBuild();
if (parentBuild != null) {
BuildData parentBuildData = parentBuild.getAction(BuildData.class);
if (parentBuildData != null) {
tempParentLastBuiltRev = parentBuildData.getLastBuiltRevision();
}
}
}
final Revision parentLastBuiltRev = tempParentLastBuiltRev;
final Revision revToBuild =
workspace.act(
new FileCallable<Revision>() {
private static final long serialVersionUID = 1L;
public Revision invoke(File localWorkspace, VirtualChannel channel)
throws IOException {
FilePath ws = new FilePath(localWorkspace);
listener
.getLogger()
.println(
"Checkout:"
+ ws.getName()
+ " / "
+ ws.getRemote()
+ " - "
+ ws.getChannel());
IGitAPI git = new GitAPI(gitExe, ws, listener, environment);
if (git.hasGitRepo()) {
// It's an update
listener.getLogger().println("Fetching changes from the remote Git repository");
for (RemoteConfig remoteRepository : getRepositories()) {
fetchFrom(git, localWorkspace, listener, remoteRepository);
}
} else {
listener.getLogger().println("Cloning the remote Git repository");
// Go through the repositories, trying to clone from one
//
boolean successfullyCloned = false;
for (RemoteConfig rc : remoteRepositories) {
try {
git.clone(rc);
successfullyCloned = true;
break;
} catch (GitException ex) {
listener.error(
"Error cloning remote repo '%s' : %s", rc.getName(), ex.getMessage());
if (ex.getCause() != null) {
listener.error("Cause: %s", ex.getCause().getMessage());
}
// Failed. Try the next one
listener.getLogger().println("Trying next repository");
}
}
if (!successfullyCloned) {
listener.error("Could not clone from a repository");
throw new GitException("Could not clone");
}
// Also do a fetch
for (RemoteConfig remoteRepository : getRepositories()) {
fetchFrom(git, localWorkspace, listener, remoteRepository);
}
if (git.hasGitModules()) {
git.submoduleInit();
git.submoduleUpdate();
}
}
if (parentLastBuiltRev != null) return parentLastBuiltRev;
IBuildChooser buildChooser = createBuildChooser(git, listener, buildData);
Collection<Revision> candidates =
buildChooser.getCandidateRevisions(false, singleBranch);
if (candidates.size() == 0) return null;
return candidates.iterator().next();
}
});
if (revToBuild == null) {
// getBuildCandidates should make the last item the last build, so a re-build
// will build the last built thing.
listener.error("Nothing to do");
return false;
}
listener.getLogger().println("Commencing build of " + revToBuild);
environment.put(GIT_COMMIT, revToBuild.getSha1String());
Object[] returnData; // Changelog, BuildData
if (mergeOptions.doMerge()) {
if (!revToBuild.containsBranchName(mergeOptions.getRemoteBranchName())) {
returnData =
workspace.act(
new FileCallable<Object[]>() {
private static final long serialVersionUID = 1L;
public Object[] invoke(File localWorkspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(localWorkspace), listener, environment);
IBuildChooser buildChooser = createBuildChooser(git, listener, buildData);
// Do we need to merge this revision onto MergeTarget
// Only merge if there's a branch to merge that isn't
// us..
listener
.getLogger()
.println(
"Merging " + revToBuild + " onto " + mergeOptions.getMergeTarget());
// checkout origin/blah
ObjectId target = git.revParse(mergeOptions.getRemoteBranchName());
git.checkout(target.name());
try {
git.merge(revToBuild.getSha1().name());
} catch (Exception ex) {
listener
.getLogger()
.println(
"Branch not suitable for integration as it does not merge cleanly");
// We still need to tag something to prevent
// repetitive builds from happening - tag the
// candidate
// branch.
git.checkout(revToBuild.getSha1().name());
git.tag(buildnumber, "Hudson Build #" + buildNumber);
buildChooser.revisionBuilt(revToBuild, buildNumber, Result.FAILURE);
return new Object[] {null, buildChooser.getData()};
}
if (git.hasGitModules()) {
git.submoduleUpdate();
}
// Tag the successful merge
git.tag(buildnumber, "Hudson Build #" + buildNumber);
StringBuilder changeLog = new StringBuilder();
if (revToBuild.getBranches().size() > 0)
listener
.getLogger()
.println("Warning : There are multiple branch changesets here");
try {
for (Branch b : revToBuild.getBranches()) {
Build lastRevWas =
buildData == null ? null : buildData.getLastBuildOfBranch(b.getName());
if (lastRevWas != null) {
changeLog.append(
putChangelogDiffsIntoFile(
git,
b.name,
lastRevWas.getSHA1().name(),
revToBuild.getSha1().name()));
}
}
} catch (GitException ge) {
changeLog.append("Unable to retrieve changeset");
}
Build buildData = buildChooser.revisionBuilt(revToBuild, buildNumber, null);
GitUtils gu = new GitUtils(listener, git);
buildData.mergeRevision = gu.getRevisionForSHA1(target);
// Fetch the diffs into the changelog file
return new Object[] {changeLog.toString(), buildChooser.getData()};
}
});
BuildData returningBuildData = (BuildData) returnData[1];
build.addAction(returningBuildData);
return changeLogResult((String) returnData[0], changelogFile);
}
}
// No merge
returnData =
workspace.act(
new FileCallable<Object[]>() {
private static final long serialVersionUID = 1L;
public Object[] invoke(File localWorkspace, VirtualChannel channel)
throws IOException {
IGitAPI git =
new GitAPI(gitExe, new FilePath(localWorkspace), listener, environment);
IBuildChooser buildChooser = createBuildChooser(git, listener, buildData);
// Straight compile-the-branch
listener.getLogger().println("Checking out " + revToBuild);
git.checkout(revToBuild.getSha1().name());
// if( compileSubmoduleCompares )
if (doGenerateSubmoduleConfigurations) {
SubmoduleCombinator combinator =
new SubmoduleCombinator(git, listener, localWorkspace, submoduleCfg);
combinator.createSubmoduleCombinations();
}
if (git.hasGitModules()) {
git.submoduleInit();
git.submoduleSync();
// Git submodule update will only 'fetch' from where it
// regards as 'origin'. However,
// it is possible that we are building from a
// RemoteRepository with changes
// that are not in 'origin' AND it may be a new module that
// we've only just discovered.
// So - try updating from all RRs, then use the submodule
// Update to do the checkout
for (RemoteConfig remoteRepository : getRepositories()) {
fetchFrom(git, localWorkspace, listener, remoteRepository);
}
// Update to the correct checkout
git.submoduleUpdate();
}
// Tag the successful merge
git.tag(buildnumber, "Hudson Build #" + buildNumber);
StringBuilder changeLog = new StringBuilder();
int histories = 0;
try {
for (Branch b : revToBuild.getBranches()) {
Build lastRevWas =
buildData == null ? null : buildData.getLastBuildOfBranch(b.getName());
if (lastRevWas != null) {
listener.getLogger().println("Recording changes in branch " + b.getName());
changeLog.append(
putChangelogDiffsIntoFile(
git,
b.name,
lastRevWas.getSHA1().name(),
revToBuild.getSha1().name()));
histories++;
} else {
listener.getLogger().println("No change to record in branch " + b.getName());
}
}
} catch (GitException ge) {
changeLog.append("Unable to retrieve changeset");
}
if (histories > 1)
listener
.getLogger()
.println("Warning : There are multiple branch changesets here");
buildChooser.revisionBuilt(revToBuild, buildNumber, null);
if (getClean()) {
listener.getLogger().println("Cleaning workspace");
git.clean();
}
// Fetch the diffs into the changelog file
return new Object[] {changeLog.toString(), buildChooser.getData()};
}
});
build.addAction((Action) returnData[1]);
return changeLogResult((String) returnData[0], changelogFile);
}
/** Exposes the name/value as an environment variable. */
@Override
public void buildEnvVars(AbstractBuild<?, ?> build, EnvVars env) {
env.put(name, label);
}