Merge pull request #1 from martinzuern/redis-options

Redis options

Author: silverbucket

README.md

@@ -9,10 +9,15 @@ var SecureStore = require('secure-store-redis');
 var store = new SecureStore({
     namespace: 'myApp:store',
     secret: 'quacks like a duck',
-    redis: { // standard redis config object
-        host: "127.0.0.1",
-        port: 6379
-    }
+    redis: {
+      host: 'localhost', // optional
+      port: 6379, // optional
+      max_clients: 30, // optional
+      database: 0, // optional
+      options: {
+        auth_pass: 'password'
+      } //options for createClient of node-redis, optional
+    }    
 });
 
 store.save('quote', 'i see dead people', function (err, reply) {

index.js

@@ -19,7 +19,10 @@ function SecureStore(cfg) {
 
   this.pool = RCP(this.namespace, {
     host: cfg.redis.host || 'localhost',
-    port: cfg.redis.port || 6379
+    port: cfg.redis.port || 6379,
+    max_clients: cfg.redis.max_clients || 30,
+    database: cfg.redis.database || 0,
+    options: cfg.redis.options || null
   });
 }