Move version numbers to a dedicated "Versions" panel

Summary:
Currently, Version numbers are sort of randomly shown on "All Settings" beacuse we didn't have any better place to put them.

Now that we have modules, expose them as a config module.

Test Plan:
{F906426}

Grepped for "all settings" to look for other references to the old location, but didn't get any relevant hits.

Reviewers: chad

Reviewed By: chad

Differential Revision: https://secure.phabricator.com/D14327

src/__phutil_library_map__.php

@@ -1914,6 +1914,7 @@ phutil_register_library_map(array(
     'PhabricatorConfigTransaction' => 'applications/config/storage/PhabricatorConfigTransaction.php',
     'PhabricatorConfigTransactionQuery' => 'applications/config/query/PhabricatorConfigTransactionQuery.php',
     'PhabricatorConfigValidationException' => 'applications/config/exception/PhabricatorConfigValidationException.php',
+    'PhabricatorConfigVersionsModule' => 'applications/config/module/PhabricatorConfigVersionsModule.php',
     'PhabricatorConfigWelcomeController' => 'applications/config/controller/PhabricatorConfigWelcomeController.php',
     'PhabricatorConpherenceApplication' => 'applications/conpherence/application/PhabricatorConpherenceApplication.php',
     'PhabricatorConpherencePreferencesSettingsPanel' => 'applications/settings/panel/PhabricatorConpherencePreferencesSettingsPanel.php',
@@ -5893,6 +5894,7 @@ phutil_register_library_map(array(
     'PhabricatorConfigTransaction' => 'PhabricatorApplicationTransaction',
     'PhabricatorConfigTransactionQuery' => 'PhabricatorApplicationTransactionQuery',
     'PhabricatorConfigValidationException' => 'Exception',
+    'PhabricatorConfigVersionsModule' => 'PhabricatorConfigModule',
     'PhabricatorConfigWelcomeController' => 'PhabricatorConfigController',
     'PhabricatorConpherenceApplication' => 'PhabricatorApplication',
     'PhabricatorConpherencePreferencesSettingsPanel' => 'PhabricatorSettingsPanel',

src/applications/config/controller/PhabricatorConfigAllController.php

@@ -58,31 +58,10 @@ final class PhabricatorConfigAllController
     $panel->setHeaderText(pht('Current Settings'));
     $panel->setTable($table);
 
-    $versions = $this->loadVersions();
-
-    $version_property_list = id(new PHUIPropertyListView());
-    foreach ($versions as $version) {
-      list($name, $hash) = $version;
-      $version_property_list->addProperty($name, $hash);
-    }
-
-    $object_box = id(new PHUIObjectBoxView())
-      ->setHeaderText(pht('Current Version'))
-      ->addPropertyList($version_property_list);
-
-    $phabricator_root = dirname(phutil_get_library_root('phabricator'));
-    $version_path = $phabricator_root.'/conf/local/VERSION';
-    if (Filesystem::pathExists($version_path)) {
-      $version_from_file = Filesystem::readFile($version_path);
-      $version_property_list->addProperty(
-        pht('Local Version'),
-        $version_from_file);
-    }
 
     $nav = $this->buildSideNavView();
     $nav->selectFilter('all/');
     $nav->setCrumbs($crumbs);
-    $nav->appendChild($object_box);
     $nav->appendChild($panel);
 
 
@@ -93,42 +72,4 @@ final class PhabricatorConfigAllController
       ));
   }
 
-  private function loadVersions() {
-    $specs = array(
-      array(
-        'name' => pht('Phabricator Version'),
-        'root' => 'phabricator',
-      ),
-      array(
-        'name' => pht('Arcanist Version'),
-        'root' => 'arcanist',
-      ),
-      array(
-        'name' => pht('libphutil Version'),
-        'root' => 'phutil',
-      ),
-    );
-
-    $futures = array();
-    foreach ($specs as $key => $spec) {
-      $root = dirname(phutil_get_library_root($spec['root']));
-      $futures[$key] = id(new ExecFuture('git log --format=%%H -n 1 --'))
-        ->setCWD($root);
-    }
-
-    $results = array();
-    foreach ($futures as $key => $future) {
-      list($err, $stdout) = $future->resolve();
-      if (!$err) {
-        $name = trim($stdout);
-      } else {
-        $name = pht('Unknown');
-      }
-      $results[$key] = array($specs[$key]['name'], $name);
-    }
-
-    return array_select_keys($results, array_keys($specs));
-  }
-
-
 }

src/applications/config/module/PhabricatorConfigVersionsModule.php

@@ -0,0 +1,79 @@
+<?php
+
+final class PhabricatorConfigVersionsModule
+  extends PhabricatorConfigModule {
+
+  public function getModuleKey() {
+    return 'versions';
+  }
+
+  public function getModuleName() {
+    return pht('Versions');
+  }
+
+  public function renderModuleStatus(AphrontRequest $request) {
+    $viewer = $request->getViewer();
+
+
+    $versions = $this->loadVersions();
+
+    $version_property_list = id(new PHUIPropertyListView());
+    foreach ($versions as $version) {
+      list($name, $hash) = $version;
+      $version_property_list->addProperty($name, $hash);
+    }
+
+    $object_box = id(new PHUIObjectBoxView())
+      ->setHeaderText(pht('Current Versions'))
+      ->addPropertyList($version_property_list);
+
+    $phabricator_root = dirname(phutil_get_library_root('phabricator'));
+    $version_path = $phabricator_root.'/conf/local/VERSION';
+    if (Filesystem::pathExists($version_path)) {
+      $version_from_file = Filesystem::readFile($version_path);
+      $version_property_list->addProperty(
+        pht('Local Version'),
+        $version_from_file);
+    }
+
+    return $object_box;
+  }
+
+  private function loadVersions() {
+    $specs = array(
+      array(
+        'name' => pht('Phabricator Version'),
+        'root' => 'phabricator',
+      ),
+      array(
+        'name' => pht('Arcanist Version'),
+        'root' => 'arcanist',
+      ),
+      array(
+        'name' => pht('libphutil Version'),
+        'root' => 'phutil',
+      ),
+    );
+
+    $futures = array();
+    foreach ($specs as $key => $spec) {
+      $root = dirname(phutil_get_library_root($spec['root']));
+      $futures[$key] = id(new ExecFuture('git log --format=%%H -n 1 --'))
+        ->setCWD($root);
+    }
+
+    $results = array();
+    foreach ($futures as $key => $future) {
+      list($err, $stdout) = $future->resolve();
+      if (!$err) {
+        $name = trim($stdout);
+      } else {
+        $name = pht('Unknown');
+      }
+      $results[$key] = array($specs[$key]['name'], $name);
+    }
+
+    return array_select_keys($results, array_keys($specs));
+  }
+
+}

src/docs/contributor/bug_reports.diviner

@@ -69,11 +69,12 @@ To update Phabricator, use a script like the one described in
 @{article:Upgrading Phabricator}.
 
 **If you can not update** for some reason, please include the version of
-Phabricator you are running in your report. The version is just the Git hash
-of your local HEAD. You can find the version by running `git show` in
-`phabricator/` and copy/pasting the first line of output, or by browsing to
-{nav Config > All Settings} in the web UI and copy/pasting the information
-at the top.
+Phabricator you are running when you file a report. You can find the version in
+{nav Config > Versions} in the web UI.
+
+(The version is just the Git hash of your local HEAD, so you can also find it
+by running `git show` in `phabricator/` and looking at the first line of
+output.)
 
 
 Supported Issues