Account Redis' trademark policy (#1008)

See https://redis.io/legal/trademark-policy/

README.md

@@ -7,13 +7,13 @@
 Icinga DB is a set of components for publishing, synchronizing and
 visualizing monitoring data in the Icinga ecosystem, consisting of:
 
-* Icinga DB Web which connects to both a Redis server and a database to view and work with
+* Icinga DB Web which connects to both a Redis®[\*](doc/TRADEMARKS.md#redis) server and a database to view and work with
   most up-to-date monitoring data
 * Icinga 2 with its [Icinga DB feature](https://icinga.com/docs/icinga-2/latest/doc/14-features/#icinga-db) enabled,
-  responsible for publishing the data to the Redis server, i.e. configuration and its runtime updates, check results, state changes,
-  downtimes, acknowledgements, notifications, and other events such as flapping
+  responsible for publishing the data to the Redis® server, i.e. configuration and its runtime updates, check results,
+  state changes, downtimes, acknowledgements, notifications, and other events such as flapping
 * And the [Icinga DB daemon](https://icinga.com/docs/icinga-db),
-  which synchronizes the data between the Redis server and the database
+  which synchronizes the data between the Redis® server and the database
 
 ![Icinga DB Architecture](doc/res/icingadb-architecture.png)
 

doc/01-About.md

@@ -3,12 +3,13 @@
 Icinga DB is a set of components for publishing, synchronizing and
 visualizing monitoring data in the Icinga ecosystem, consisting of:
 
-* Icinga DB Web which connects to both a Redis server and a database to view and work with monitoring data
+* Icinga DB Web which connects to both a Redis®[\*](TRADEMARKS.md#redis) server and 
+  a database to view and work with monitoring data
 * Icinga 2 with its [Icinga DB feature](https://icinga.com/docs/icinga-2/latest/14-features/#icinga-db) enabled,
   responsible for publishing monitoring configuration, check results,
-  states changes and history items to the Redis server
+  states changes and history items to the Redis® server
 * And the [Icinga DB daemon](https://icinga.com/docs/icinga-db/latest/01-About/),
-  which synchronizes monitoring data between the Redis server and the database
+  which synchronizes monitoring data between the Redis® server and the database
 
 ![Icinga DB Architecture](res/icingadb-architecture.png)
 

doc/03-Configuration.md

@@ -15,17 +15,17 @@ Connection configuration for the database to which Icinga DB synchronizes monito
 2. Configure the resource you just created as the database connection for the Icinga DB Web module using the
    `Configuration → Modules → icingadb → Database` menu.
 
-## Redis Configuration
+## Redis® Configuration
 
-Connection configuration for the Redis server where Icinga 2 writes check results.
+Connection configuration for the Redis® server where Icinga 2 writes check results.
 This data is used to display the latest state information in Icinga DB Web.
 
-1. Configure the connection to the Redis server through the `Configuration → Modules → icingadb → Redis` menu.
+1. Configure the connection to the Redis® server through the `Configuration → Modules → icingadb → Redis` menu.
 
 !!! info
 
     If you are running a high-availability Icinga 2 setup,
-    also configure the secondary master's Redis connection details.
+    also configure the secondary master's Redis® connection details.
     Icinga DB Web then uses this connection if the primary one is not available.
 
 ## Command Transport Configuration

doc/TRADEMARKS.md

@@ -0,0 +1,13 @@
+# Third-party Trademarks
+
+All trademarks, logos, and brand names are the property of their respective owners.
+Any mention of company, product, or service names in our documentations, product descriptions,
+or websites is solely for identification purposes. The use of these names, trademarks,
+and brands does not imply endorsement. This document acknowledges trademarks of companies and products,
+which are the property of their respective owners, whether registered or unregistered.
+
+## Redis®
+
+Redis is a registered trademark of Redis Ltd. Any rights therein are reserved to Redis Ltd.
+Any use by Icinga GmbH is for referential purposes only and does not indicate any sponsorship,
+endorsement or affiliation between Redis and Icinga GmbH.

library/Icingadb/ProvidedHook/ApplicationState.php

@@ -31,7 +31,7 @@ class ApplicationState extends ApplicationStateHook
             $this->addError(
                 'icingadb/redis-down',
                 $downSince,
-                sprintf(t("Can't connect to Icinga Redis: %s"), $e->getMessage())
+                sprintf(t("Can't connect to Redis: %s"), $e->getMessage())
             );
 
             return;
@@ -89,7 +89,7 @@ class ApplicationState extends ApplicationStateHook
                 $this->addError(
                     'icingadb/redis-outdated',
                     $lastIcingaHeartbeat,
-                    t('Icinga Redis is outdated. Make sure Icinga 2 is running and connected to Redis.')
+                    t('Redis is outdated. Make sure Icinga 2 is running and connected to Redis.')
                 );
 
                 break;

library/Icingadb/ProvidedHook/RedisHealth.php

@@ -16,7 +16,7 @@ class RedisHealth extends HealthHook
 
     public function getName(): string
     {
-        return 'Icinga Redis';
+        return 'Redis';
     }
 
     public function checkHealth()
@@ -32,7 +32,7 @@ class RedisHealth extends HealthHook
             if ($instance === null) {
                 $this->setState(self::STATE_UNKNOWN);
                 $this->setMessage(t(
-                    'Can\'t check Icinga Redis: Icinga DB is not running or not writing into the database'
+                    'Can\'t check Redis: Icinga DB is not running or not writing into the database'
                     . ' (make sure the icinga feature "icingadb" is enabled)'
                 ));
 
@@ -42,14 +42,14 @@ class RedisHealth extends HealthHook
             $outdatedDbHeartbeat = $instance->heartbeat->getTimestamp() < time() - 60;
             if (! $outdatedDbHeartbeat || $instance->heartbeat->getTimestamp() <= $lastIcingaHeartbeat) {
                 $this->setState(self::STATE_OK);
-                $this->setMessage(t('Icinga Redis available and up to date.'));
+                $this->setMessage(t('Redis available and up to date.'));
             } elseif ($instance->heartbeat->getTimestamp() > $lastIcingaHeartbeat) {
                 $this->setState(self::STATE_CRITICAL);
-                $this->setMessage(t('Icinga Redis outdated. Make sure Icinga 2 is running and connected to Redis.'));
+                $this->setMessage(t('Redis outdated. Make sure Icinga 2 is running and connected to Redis.'));
             }
         } catch (Exception $e) {
             $this->setState(self::STATE_CRITICAL);
-            $this->setMessage(sprintf(t("Can't connect to Icinga Redis: %s"), $e->getMessage()));
+            $this->setMessage(sprintf(t("Can't connect to Redis: %s"), $e->getMessage()));
         }
     }
 }

library/Icingadb/Setup/RedisPage.php

@@ -12,9 +12,9 @@ class RedisPage extends Form
     public function init()
     {
         $this->setName('setup_icingadb_redis');
-        $this->setTitle(t('Icinga DB Redis'));
+        $this->setTitle(t('Redis'));
         $this->addDescription(t(
-            'Please fill out the connection details to access the Icinga DB Redis.'
+            'Please fill out the connection details to access the Redis server.'
         ));
         $this->setValidatePartial(true);
     }

library/Icingadb/Setup/RedisStep.php

@@ -107,7 +107,7 @@ class RedisStep extends Step
         $topic = new HtmlElement('div', Attributes::create(['class' => 'topic']));
         $topic->addHtml(new HtmlElement('p', null, Text::create(mt(
             'icingadb',
-            'The Icinga DB Redis will be accessed using the following connection details:'
+            'Redis will be accessed using the following connection details:'
         ))));
 
         $primaryOptions = new Table();
@@ -178,7 +178,7 @@ class RedisStep extends Step
 
         $summary = new HtmlDocument();
         $summary->addHtml(
-            new HtmlElement('h2', null, Text::create(mt('icingadb', 'Icinga DB Redis'))),
+            new HtmlElement('h2', null, Text::create(mt('icingadb', 'Redis'))),
             $topic
         );
 

library/Icingadb/Widget/ItemList/StateList.php

@@ -53,7 +53,7 @@ abstract class StateList extends BaseItemList
 
         if ($this->data instanceof VolatileStateResults && $this->data->isRedisUnavailable()) {
             $this->prependWrapper((new HtmlDocument())->addHtml(new Notice(
-                t('Icinga Redis is currently unavailable. The shown information might be outdated.')
+                t('Redis is currently unavailable. The shown information might be outdated.')
             )));
         }
     }