diff --git a/README.md b/README.md
index fd23f84..ce94184 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,9 @@ In your ghost config.js file under "development" and "production" add
 	    accessKeyId: 'your aws access key id>',
 	    secretAccessKey: 'your AWS secret access key>',
 	    bucket: 'your-bucket-name',
-	    region: 'the AWS region your bucket is in'
+	    region: 'the AWS region your bucket is in',
+        customDomain: 'example.com',
+        isSecure: false
 	},
 
 
diff --git a/index.js b/index.js
index 2204335..2ecc3f1 100644
--- a/index.js
+++ b/index.js
@@ -33,7 +33,18 @@ module.exports.save = function(image) {
 
     var targetDir = getTargetDir();
     var targetFilename = getTargetName(image, targetDir);
-    var awsPath = 'https://' + config.bucket + '.s3.amazonaws.com/';
+
+    if (config.isSecure) {
+        var protocol = 'https';
+    } else {
+        var protocol = 'http';
+    }
+
+    if (config.customDomain) {
+        var awsPath = protocol + '://' + config.customDomain + '/';
+    } else {
+        var awsPath = protocol + '://' + config.bucket + '.s3.amazonaws.com/';
+    }
 
     return readFile(image.path)
     .then(function(buffer) {