Make database and web server info separately configurable

Signed-off-by: Erki Aring <erki@example.ee>

doc/config.rst

@@ -2427,13 +2427,23 @@ Main panel
 
 .. config:option:: $cfg['ShowServerInfo']
 
-    :type: boolean
+    :type: boolean|string
     :default: true
 
     Defines whether to display detailed server information on main page.
+    Possible values are:
+
+    * ``true`` to show all server information
+    * ``false`` to hide server information
+    * ``'database-server'`` to show only database server information
+    * ``'web-server'`` to show only web server information
+
     You can additionally hide more information by using
     :config:option:`$cfg['Servers'][$i]['verbose']`.
 
+    .. versionchanged:: 6.0.0
+        Added ``'database-server'`` and ``'web-server'`` options.
+
 .. config:option:: $cfg['ShowPhpInfo']
 
     :type: boolean

libraries/classes/Config/Settings.php

@@ -1049,15 +1049,17 @@ final class Settings
     public bool $ShowPhpInfo;
 
     /**
-     * show MySQL server and web server information
+     * show MySQL server and/or web server information (true|false|'database-server'|'web-server')
      *
      * ```php
      * $cfg['ShowServerInfo'] = true;
      * ```
      *
      * @link https://docs.phpmyadmin.net/en/latest/config.html#cfg_ShowServerInfo
+     *
+     * @psalm-var bool|'database-server'|'web-server'
      */
-    public bool $ShowServerInfo;
+    public bool|string $ShowServerInfo;
 
     /**
      * show change password link
@@ -3826,13 +3828,25 @@ final class Settings
         return (bool) $settings['ShowPhpInfo'];
     }
 
-    /** @param array<int|string, mixed> $settings */
-    private function setShowServerInfo(array $settings): bool
+    /**
+     * @param array<int|string, mixed> $settings
+     *
+     * @psalm-return bool|'database-server'|'web-server'
+     */
+    private function setShowServerInfo(array $settings): bool|string
     {
         if (! isset($settings['ShowServerInfo'])) {
             return true;
         }
 
+        if ($settings['ShowServerInfo'] === 'database-server') {
+            return 'database-server';
+        }
+
+        if ($settings['ShowServerInfo'] === 'web-server') {
+            return 'web-server';
+        }
+
         return (bool) $settings['ShowServerInfo'];
     }
 

libraries/classes/Controllers/HomeController.php

@@ -139,8 +139,9 @@ class HomeController extends AbstractController
             $availableLanguages = $languageManager->sortedLanguages();
         }
 
+        $showServerInfo = $GLOBALS['cfg']['ShowServerInfo'];
         $databaseServer = [];
-        if ($GLOBALS['server'] > 0 && $GLOBALS['cfg']['ShowServerInfo']) {
+        if ($GLOBALS['server'] > 0 && ($showServerInfo === true || $showServerInfo === 'database-server')) {
             $hostInfo = '';
             if (! empty($GLOBALS['cfg']['Server']['verbose'])) {
                 $hostInfo .= $GLOBALS['cfg']['Server']['verbose'] . ' (';
@@ -164,7 +165,7 @@ class HomeController extends AbstractController
         }
 
         $webServer = [];
-        if ($GLOBALS['cfg']['ShowServerInfo']) {
+        if ($showServerInfo === true || $showServerInfo === 'web-server') {
             $webServer['software'] = $_SERVER['SERVER_SOFTWARE'] ?? null;
 
             if ($GLOBALS['server'] > 0) {

psalm.xml

@@ -203,7 +203,7 @@
                 ShowFunctionFields: bool,
                 ShowHint: bool,
                 ShowPropertyComments: bool,
-                ShowServerInfo: bool,
+                ShowServerInfo: bool|string,
                 ShowSQL: bool,
                 ShowStats: bool,
                 TextareaAutoSelect: bool,

test/classes/Config/SettingsTest.php

@@ -746,6 +746,7 @@ class SettingsTest extends TestCase
                     ['NavigationTreeDefaultTabTable', 'insert', 'insert'],
                     ['NavigationTreeDefaultTabTable2', 'insert', 'insert'],
                     ['TableNavigationLinksMode', 'both', 'both'],
+                    ['ShowServerInfo', 'database-server', 'database-server'],
                     ['Order', 'DESC', 'DESC'],
                     ['GridEditing', 'disabled', 'disabled'],
                     ['RelationalDisplay', 'K', 'K'],
@@ -778,6 +779,7 @@ class SettingsTest extends TestCase
                     ['NavigationTreeDefaultTabTable', 'structure', 'structure'],
                     ['NavigationTreeDefaultTabTable2', 'structure', 'structure'],
                     ['TableNavigationLinksMode', 'icons', 'icons'],
+                    ['ShowServerInfo', 'web-server', 'web-server'],
                     ['Order', 'SMART', 'SMART'],
                     ['GridEditing', 'double-click', 'double-click'],
                     ['ProtectBinary', 'blob', 'blob'],