ISAICP-5050: Document how to configure and enable Redis support.

build.properties

@@ -304,9 +304,18 @@ matomo.url.https =
 # Administration > Platform > API > User authentication.
 matomo.token = 0123456789abcdef0123456789abcdef
 
-# Stage file proxy settings
+
+# Redis configuration
 # -------------------
 
+# The IP address of the Redis host.
+# Uncomment this line to enable the Redis cache.
+# redis.host = 127.0.0.1
+
+
+# Stage file proxy settings
+# -------------------------
+
 # The origin of the files without the trailing '/'. Leave empty to disable the functionality.
 stage_file_proxy.origin = http://example.com
 

build.redis.xml

@@ -25,6 +25,9 @@
                 <append destFile="${website.settings.php}" text="$settings['container_yamls'][] = DRUPAL_ROOT . '/modules/contrib/redis/example.services.yml'; // REDIS SETTING${line.separator}" />
                 <phingcall target="clear-cache" />
             </then>
+            <else>
+                <echo message="Skipping setup of Redis. The 'redis.host' property is not defined." />
+            </else>
         </if>
     </target>
 </project>