Add Redis database support

1 files changed, 28 insertions, 2 deletions

diff --git a/data/example.conf b/data/example.conf
index f1433b7d1..aea4c07f3 100644
--- a/data/example.conf
+++ b/data/example.conf
@@ -22,7 +22,7 @@
  * }
  *
  * Note that nameless blocks are allowed and are often used with comments to allow
- * easialy commenting an entire block, for example:
+ * easily commenting an entire block, for example:
  * #foobar
  * {
  *    moo = "cow"
@@ -1082,7 +1082,7 @@ mail
 #module { name = "db_plain" }
 
 /*
- * db_flatfile
+ * [RECOMMENDED] db_flatfile
  *
  * This is the default flatfile database format.
  */
@@ -1124,6 +1124,11 @@ module
 	 * This is only useful with very large databases, with hundreds
 	 * of thousands of objects, that have a noticeable delay from
 	 * writing databases.
+	 *
+	 * If your database is large enough cause a noticible delay when
+	 * saving you should consider a more powerful alternative such
+	 * as db_sql or db_redis, which incrementally update their
+	 * databases asynchronously in real time.
 	 */
 	fork = no
 }
@@ -1173,6 +1178,27 @@ module
 }
 
 /*
+ * db_redis.
+ *
+ * This module allows using Redis (http://redis.io) as a database backend.
+ * This module requires that m_redis is loaded and configured properly.
+ *
+ * Redis 2.8 supports keyspace notifications which allows Redis to push notifications
+ * to Anope about outside modifications to the database. This module supports this and
+ * will internally reflect any changes made to the database immediately once notified.
+ * See docs/REDIS for more information regarding this.
+ */
+#module
+{
+	name = "db_redis"
+
+	/*
+	 * Redis database to use. This must be configured with m_redis.
+	 */
+	engine = "redis/main"
+}
+
+/*
  * [RECOMMENDED] Encryption modules.
  *
  * The encryption modules are used when dealing with passwords. This determines how