src/main/scala/s3/website/model/push.scala in s3_website-2.9.0 vs src/main/scala/s3/website/model/push.scala in s3_website-2.10.0

@@ -92,9 +92,32 @@
           }
         )
     }
   }
 
+  lazy val cacheControl: Option[String] = {
+    type GlobsMap = Map[String, String]
+    site.config.cache_control.flatMap { (intOrGlobs: Either[String, GlobsMap]) =>
+      type GlobsSeq = Seq[(String, String)]
+      def respectMostSpecific(globs: GlobsMap): GlobsSeq = globs.toSeq.sortBy(_._1.length).reverse
+      intOrGlobs
+        .right.map(respectMostSpecific)
+        .fold(
+          (cacheCtrl: String) => Some(cacheCtrl),
+          (globs: GlobsSeq) => {
+            val matchingCacheControl = (glob: String, cacheControl: String) =>
+              rubyRuntime.evalScriptlet(
+                s"""|# encoding: utf-8
+                   |File.fnmatch('$glob', "$s3Key")""".stripMargin)
+                .toJava(classOf[Boolean])
+                .asInstanceOf[Boolean]
+            val fileGlobMatch = globs find Function.tupled(matchingCacheControl)
+            fileGlobMatch map (_._2)
+          }
+        )
+    }
+  }
+
   /**
    * May throw an exception, so remember to call this in a Try or Future monad
    */
   lazy val md5 = Upload md5 originalFile
 }