Merge branch 'stable-3.4' into stable-3.5
* stable-3.4:
Update jgit to c6b0ee04e49c96e0beec4154196c416abcf2bcc9
config-mail.txt: note about necessary restart
Reintroduce the Change-Id footer in change screen
Limit the number of changes that can be submitted together
Fix HTTP 404 when browsing tags on Gitweb
GitwebServlet: Retrieve git path from FileRepository
Make delegate() method public
Release-Notes: skip
Change-Id: I3015c3541824bb8feda28bce50c0cd896a504881
diff --git a/Documentation/config-gerrit.txt b/Documentation/config-gerrit.txt
index 0ce5dae..180960d 100644
--- a/Documentation/config-gerrit.txt
+++ b/Documentation/config-gerrit.txt
@@ -1511,6 +1511,13 @@
Default is true.
+[[change.maxSubmittableAtOnce]]change.maxSubmittableAtOnce::
++
+Maximum number of changes that can be chained together in the same repository
+to be submitted at once.
++
+Default is 32767.
+
[[change.move]]change.move::
+
Whether the link:rest-api-changes.html#move-change[Move Change] REST
diff --git a/Documentation/config-mail.txt b/Documentation/config-mail.txt
index 85006dc..029877b 100644
--- a/Documentation/config-mail.txt
+++ b/Documentation/config-mail.txt
@@ -20,6 +20,11 @@
example template to an equivalently named file without the `.example` extension
and modifying it will allow an administrator to customize the template.
+[NOTE]
+The content of the templates at `'$site_path'/etc/mail/.*\.soy` are cached at
+startup by Gerrit. If they are modified Gerrit needs to be restarted before the
+changes takes effect.
+
== Supported Mail Templates
Each mail that Gerrit sends out is controlled by at least one template. These
diff --git a/java/com/google/gerrit/httpd/gitweb/GitwebServlet.java b/java/com/google/gerrit/httpd/gitweb/GitwebServlet.java
index 897d96f..0875317 100644
--- a/java/com/google/gerrit/httpd/gitweb/GitwebServlet.java
+++ b/java/com/google/gerrit/httpd/gitweb/GitwebServlet.java
@@ -43,12 +43,13 @@
import com.google.gerrit.server.AnonymousUser;
import com.google.gerrit.server.CurrentUser;
import com.google.gerrit.server.IdentifiedUser;
+import com.google.gerrit.server.config.AllProjectsName;
import com.google.gerrit.server.config.GerritServerConfig;
import com.google.gerrit.server.config.GitwebCgiConfig;
import com.google.gerrit.server.config.GitwebConfig;
import com.google.gerrit.server.config.SitePaths;
+import com.google.gerrit.server.git.DelegateRepository;
import com.google.gerrit.server.git.GitRepositoryManager;
-import com.google.gerrit.server.git.LocalDiskRepositoryManager;
import com.google.gerrit.server.permissions.PermissionBackend;
import com.google.gerrit.server.permissions.PermissionBackendException;
import com.google.gerrit.server.permissions.ProjectPermission;
@@ -85,6 +86,7 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jgit.errors.RepositoryNotFoundException;
+import org.eclipse.jgit.internal.storage.file.FileRepository;
import org.eclipse.jgit.lib.Config;
import org.eclipse.jgit.lib.Repository;
@@ -101,7 +103,7 @@
private final Set<String> deniedActions;
private final Path gitwebCgi;
private final URI gitwebUrl;
- private final LocalDiskRepositoryManager repoManager;
+ private final GitRepositoryManager repoManager;
private final ProjectCache projectCache;
private final PermissionBackend permissionBackend;
private final Provider<AnonymousUser> anonymousUserProvider;
@@ -119,12 +121,10 @@
SshInfo sshInfo,
Provider<AnonymousUser> anonymousUserProvider,
GitwebConfig gitwebConfig,
- GitwebCgiConfig gitwebCgiConfig)
+ GitwebCgiConfig gitwebCgiConfig,
+ AllProjectsName allProjects)
throws IOException {
- if (!(repoManager instanceof LocalDiskRepositoryManager)) {
- throw new ProvisionException("Gitweb can only be used with LocalDiskRepositoryManager");
- }
- this.repoManager = (LocalDiskRepositoryManager) repoManager;
+ this.repoManager = repoManager;
this.projectCache = projectCache;
this.permissionBackend = permissionBackend;
this.anonymousUserProvider = anonymousUserProvider;
@@ -132,6 +132,9 @@
this.gitwebCgi = gitwebCgiConfig.getGitwebCgi();
this.deniedActions = new HashSet<>();
+ // ensure that Gitweb works on supported repository type by checking All-Projects project
+ getProjectRoot(allProjects);
+
final String url = gitwebConfig.getUrl();
if ((url != null) && (!url.equals("gitweb"))) {
URI uri = null;
@@ -537,7 +540,8 @@
}
}
- private String[] makeEnv(HttpServletRequest req, ProjectState projectState) {
+ private String[] makeEnv(HttpServletRequest req, ProjectState projectState)
+ throws RepositoryNotFoundException, IOException {
final EnvList env = new EnvList(_env);
final int contentLength = Math.max(0, req.getContentLength());
@@ -579,7 +583,7 @@
env.set("GERRIT_CONTEXT_PATH", req.getContextPath() + "/");
env.set("GERRIT_PROJECT_NAME", nameKey.get());
- env.set("GITWEB_PROJECTROOT", repoManager.getBasePath(nameKey).toAbsolutePath().toString());
+ env.set("GITWEB_PROJECTROOT", getProjectRoot(nameKey));
if (projectState.statePermitsRead()
&& permissionBackend
@@ -636,6 +640,25 @@
return env.getEnvArray();
}
+ private String getProjectRoot(Project.NameKey nameKey)
+ throws RepositoryNotFoundException, IOException {
+ try (Repository repo = repoManager.openRepository(nameKey)) {
+ return getProjectRoot(repo);
+ }
+ }
+
+ private String getProjectRoot(Repository repo) {
+ if (repo instanceof DelegateRepository) {
+ return getProjectRoot(((DelegateRepository) repo).delegate());
+ }
+
+ if (repo instanceof FileRepository) {
+ return repo.getDirectory().getAbsolutePath();
+ }
+
+ throw new ProvisionException("Gitweb can only be used with FileRepository");
+ }
+
private void copyContentToCGI(HttpServletRequest req, OutputStream dst) throws IOException {
final int contentLength = req.getContentLength();
final InputStream src = req.getInputStream();
diff --git a/java/com/google/gerrit/server/config/GitwebConfig.java b/java/com/google/gerrit/server/config/GitwebConfig.java
index c477bb5..99bd62d 100644
--- a/java/com/google/gerrit/server/config/GitwebConfig.java
+++ b/java/com/google/gerrit/server/config/GitwebConfig.java
@@ -144,7 +144,7 @@
type.setProject("?p=${project}.git;a=summary");
type.setRevision("?p=${project}.git;a=commit;h=${commit}");
type.setBranch("?p=${project}.git;a=shortlog;h=${branch}");
- type.setTag("?p=${project}.git;a=tag;h=${tag}");
+ type.setTag("?p=${project}.git;a=shortlog;h=${tag}");
type.setRootTree("?p=${project}.git;a=tree;hb=${commit}");
type.setFile("?p=${project}.git;hb=${commit};f=${file}");
type.setFileHistory("?p=${project}.git;a=history;hb=${branch};f=${file}");
diff --git a/java/com/google/gerrit/server/submit/LocalMergeSuperSetComputation.java b/java/com/google/gerrit/server/submit/LocalMergeSuperSetComputation.java
index 89ba1fa..85efcd2 100644
--- a/java/com/google/gerrit/server/submit/LocalMergeSuperSetComputation.java
+++ b/java/com/google/gerrit/server/submit/LocalMergeSuperSetComputation.java
@@ -30,6 +30,7 @@
import com.google.gerrit.extensions.client.SubmitType;
import com.google.gerrit.extensions.registration.DynamicItem;
import com.google.gerrit.server.CurrentUser;
+import com.google.gerrit.server.config.GerritServerConfig;
import com.google.gerrit.server.project.NoSuchProjectException;
import com.google.gerrit.server.query.change.ChangeData;
import com.google.gerrit.server.query.change.ChangeIsVisibleToPredicate;
@@ -48,6 +49,7 @@
import java.util.Map;
import java.util.Optional;
import java.util.Set;
+import org.eclipse.jgit.lib.Config;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.revwalk.RevSort;
@@ -59,6 +61,8 @@
public class LocalMergeSuperSetComputation implements MergeSuperSetComputation {
private static final FluentLogger logger = FluentLogger.forEnclosingClass();
+ public static final int MAX_SUBMITTABLE_CHANGES_AT_ONCE_DEFAULT = 1024;
+
public static class LocalMergeSuperSetComputationModule extends AbstractModule {
@Override
protected void configure() {
@@ -83,15 +87,20 @@
private final Map<QueryKey, ImmutableList<ChangeData>> queryCache;
private final Map<BranchNameKey, Optional<RevCommit>> heads;
private final ChangeIsVisibleToPredicate.Factory changeIsVisibleToPredicateFactory;
+ private final int maxSubmittableChangesAtOnce;
@Inject
LocalMergeSuperSetComputation(
Provider<InternalChangeQuery> queryProvider,
- ChangeIsVisibleToPredicate.Factory changeIsVisibleToPredicateFactory) {
+ ChangeIsVisibleToPredicate.Factory changeIsVisibleToPredicateFactory,
+ @GerritServerConfig Config gerritConfig) {
this.queryProvider = queryProvider;
this.queryCache = new HashMap<>();
this.heads = new HashMap<>();
this.changeIsVisibleToPredicateFactory = changeIsVisibleToPredicateFactory;
+ this.maxSubmittableChangesAtOnce =
+ gerritConfig.getInt(
+ "change", "maxSubmittableAtOnce", MAX_SUBMITTABLE_CHANGES_AT_ONCE_DEFAULT);
}
@Override
@@ -130,9 +139,15 @@
}
Set<String> visibleHashes =
- walkChangesByHashes(visibleCommits, Collections.emptySet(), or, branchNameKey);
+ walkChangesByHashes(
+ visibleCommits,
+ Collections.emptySet(),
+ or,
+ branchNameKey,
+ maxSubmittableChangesAtOnce);
Set<String> nonVisibleHashes =
- walkChangesByHashes(nonVisibleCommits, visibleHashes, or, branchNameKey);
+ walkChangesByHashes(
+ nonVisibleCommits, visibleHashes, or, branchNameKey, maxSubmittableChangesAtOnce);
ChangeSet partialSet =
byCommitsOnBranchNotMerged(or, branchNameKey, visibleHashes, nonVisibleHashes, user);
@@ -216,7 +231,11 @@
@UsedAt(UsedAt.Project.GOOGLE)
public Set<String> walkChangesByHashes(
- Collection<RevCommit> sourceCommits, Set<String> ignoreHashes, OpenRepo or, BranchNameKey b)
+ Collection<RevCommit> sourceCommits,
+ Set<String> ignoreHashes,
+ OpenRepo or,
+ BranchNameKey b,
+ int limit)
throws IOException {
Set<String> destHashes = new HashSet<>();
or.rw.reset();
@@ -226,7 +245,11 @@
if (ignoreHashes.contains(name)) {
continue;
}
- destHashes.add(name);
+ if (destHashes.size() < limit) {
+ destHashes.add(name);
+ } else {
+ break;
+ }
or.rw.markStart(c);
}
for (RevCommit c : or.rw) {
@@ -234,7 +257,11 @@
if (ignoreHashes.contains(name)) {
continue;
}
- destHashes.add(name);
+ if (destHashes.size() < limit) {
+ destHashes.add(name);
+ } else {
+ break;
+ }
}
return destHashes;
diff --git a/javatests/com/google/gerrit/acceptance/server/change/SubmittedTogetherIT.java b/javatests/com/google/gerrit/acceptance/server/change/SubmittedTogetherIT.java
index a97fb49..a2a6caa 100644
--- a/javatests/com/google/gerrit/acceptance/server/change/SubmittedTogetherIT.java
+++ b/javatests/com/google/gerrit/acceptance/server/change/SubmittedTogetherIT.java
@@ -20,7 +20,9 @@
import com.google.gerrit.acceptance.AbstractDaemonTest;
import com.google.gerrit.acceptance.GitUtil;
+import com.google.gerrit.acceptance.Sandboxed;
import com.google.gerrit.acceptance.TestProjectInput;
+import com.google.gerrit.acceptance.config.GerritConfig;
import com.google.gerrit.acceptance.testsuite.project.ProjectOperations;
import com.google.gerrit.acceptance.testsuite.request.RequestScopeOperations;
import com.google.gerrit.entities.Project;
@@ -184,6 +186,26 @@
}
@Test
+ @Sandboxed
+ @GerritConfig(name = "change.maxSubmittableAtOnce", value = "2")
+ public void submittedTogetherWithMaxChangesLimit() throws Exception {
+ String targetRef = "refs/for/master";
+
+ commitBuilder().add("a.txt", "1").message("subject: 1").create();
+ pushHead(testRepo, targetRef, false);
+
+ RevCommit c2_1 = commitBuilder().add("b.txt", "2").message("subject: 2").create();
+ String id2 = getChangeId(c2_1);
+ pushHead(testRepo, targetRef, false);
+
+ RevCommit c3_1 = commitBuilder().add("b.txt", "3").message("subject: 3").create();
+ String id3 = getChangeId(c3_1);
+ pushHead(testRepo, targetRef, false);
+
+ assertSubmittedTogether(id3, id3, id2);
+ }
+
+ @Test
public void respectTopicsOnAncestors() throws Exception {
RevCommit initialHead = projectOperations.project(project).getHead("master");
diff --git a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view.ts b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view.ts
index b635d3f..41d0931 100644
--- a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view.ts
+++ b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view.ts
@@ -197,6 +197,13 @@
} from '../../../utils/attention-set-util';
import {listen} from '../../../services/shortcuts/shortcuts-service';
+const CHANGE_ID_ERROR = {
+ MISMATCH: 'mismatch',
+ MISSING: 'missing',
+};
+const CHANGE_ID_REGEX_PATTERN =
+ /^(Change-Id:\s|Link:.*\/id\/)(I[0-9a-f]{8,40})/gm;
+
const MIN_LINES_FOR_COMMIT_COLLAPSE = 18;
const REVIEWERS_REGEX = /^(R|CC)=/gm;
@@ -389,6 +396,13 @@
@property({type: Number})
_lineHeight?: number;
+ @property({
+ type: String,
+ computed:
+ '_computeChangeIdCommitMessageError(_latestCommitMessage, _change)',
+ })
+ _changeIdCommitMessageError?: string;
+
@property({type: Object})
_patchRange?: ChangeViewPatchRange;
@@ -1480,6 +1494,53 @@
return GerritNav.getUrlForChange(change);
}
+ _computeChangeIdClass(displayChangeId: string) {
+ return displayChangeId === CHANGE_ID_ERROR.MISMATCH ? 'warning' : '';
+ }
+
+ _computeTitleAttributeWarning(displayChangeId: string) {
+ if (displayChangeId === CHANGE_ID_ERROR.MISMATCH) {
+ return 'Change-Id mismatch';
+ } else if (displayChangeId === CHANGE_ID_ERROR.MISSING) {
+ return 'No Change-Id in commit message';
+ }
+ return undefined;
+ }
+
+ _computeChangeIdCommitMessageError(
+ commitMessage?: string,
+ change?: ChangeInfo
+ ) {
+ if (change === undefined) {
+ return undefined;
+ }
+
+ if (!commitMessage) {
+ return CHANGE_ID_ERROR.MISSING;
+ }
+
+ // Find the last match in the commit message:
+ let changeId;
+ let changeIdArr;
+
+ while ((changeIdArr = CHANGE_ID_REGEX_PATTERN.exec(commitMessage))) {
+ changeId = changeIdArr[2];
+ }
+
+ if (changeId) {
+ // A change-id is detected in the commit message.
+
+ if (changeId === change.change_id) {
+ // The change-id found matches the real change-id.
+ return null;
+ }
+ // The change-id found does not match the change-id.
+ return CHANGE_ID_ERROR.MISMATCH;
+ }
+ // There is no change-id in the commit message.
+ return CHANGE_ID_ERROR.MISSING;
+ }
+
_computeReplyButtonLabel(
drafts?: {[path: string]: UIDraft[]},
canStartReview?: boolean
diff --git a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_html.ts b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_html.ts
index b97d3ab..9386778 100644
--- a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_html.ts
+++ b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_html.ts
@@ -93,6 +93,11 @@
background-color: var(--view-background-color);
box-shadow: var(--elevation-level-1);
}
+ .changeId {
+ color: var(--deemphasized-text-color);
+ font-family: var(--font-family);
+ margin-top: var(--spacing-l);
+ }
.changeMetadata {
/* Limit meta section to half of the screen at max */
max-width: 50%;
@@ -437,6 +442,19 @@
remove-zero-width-space=""
></gr-linked-text>
</gr-editable-content>
+ <div
+ class="changeId"
+ hidden$="[[!_changeIdCommitMessageError]]"
+ >
+ <hr />
+ Change-Id:
+ <span
+ class$="[[_computeChangeIdClass(_changeIdCommitMessageError)]]"
+ title$="[[_computeTitleAttributeWarning(_changeIdCommitMessageError)]]"
+ >
+ [[_change.change_id]]
+ </span>
+ </div>
</div>
<h3 class="assistive-tech-only">Comments and Checks Summary</h3>
<gr-change-summary
diff --git a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_test.ts b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_test.ts
index 6cbe59c..5ef23b8 100644
--- a/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_test.ts
+++ b/polygerrit-ui/app/elements/change/gr-change-view/gr-change-view_test.ts
@@ -1518,6 +1518,103 @@
element._handleCommitMessageSave(mockEvent('\n\n\n\n\n\n\n\n'));
assert.equal(putStub.lastCall.args[1], '\n\n\n\n\n\n\n\n');
});
+ test('_computeChangeIdCommitMessageError', () => {
+ let commitMessage = 'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483';
+ let change: ChangeInfo = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ null
+ );
+
+ change = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ 'mismatch'
+ );
+
+ commitMessage = 'This is the greatest change.';
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ 'missing'
+ );
+ });
+
+ test('multiple change Ids in commit message picks last', () => {
+ const commitMessage = [
+ 'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282484',
+ 'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483',
+ ].join('\n');
+ let change: ChangeInfo = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ null
+ );
+ change = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ 'mismatch'
+ );
+ });
+
+ test('does not count change Id that starts mid line', () => {
+ const commitMessage = [
+ 'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282484',
+ 'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483',
+ ].join(' and ');
+ let change: ChangeInfo = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ null
+ );
+ change = {
+ ...createChangeViewChange(),
+ change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483' as ChangeId,
+ };
+ assert.equal(
+ element._computeChangeIdCommitMessageError(commitMessage, change),
+ 'mismatch'
+ );
+ });
+
+ test('_computeTitleAttributeWarning', () => {
+ let changeIdCommitMessageError = 'missing';
+ assert.equal(
+ element._computeTitleAttributeWarning(changeIdCommitMessageError),
+ 'No Change-Id in commit message'
+ );
+
+ changeIdCommitMessageError = 'mismatch';
+ assert.equal(
+ element._computeTitleAttributeWarning(changeIdCommitMessageError),
+ 'Change-Id mismatch'
+ );
+ });
+
+ test('_computeChangeIdClass', () => {
+ let changeIdCommitMessageError = 'missing';
+ assert.equal(element._computeChangeIdClass(changeIdCommitMessageError), '');
+
+ changeIdCommitMessageError = 'mismatch';
+ assert.equal(
+ element._computeChangeIdClass(changeIdCommitMessageError),
+ 'warning'
+ );
+ });
test('topic is coalesced to null', async () => {
sinon.stub(element, '_changeChanged');
