diff --git a/manifests/init.pp b/manifests/init.pp
index 3c328bb..04f0df1 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -18,4 +18,45 @@ class plnxtools{
 		}
 	}
 
+	package { 'openjdk11':
+		ensure => installed
+	}
+
 }
+
+
+define plnxtools::install
+(
+	$distfile,
+	$sourcedir,
+	$dirname,
+	$sourcefile="${sourcedir}/${distfile}", 
+
+	$opt_dir = "/opt",
+
+	$checksum = undef,
+	$checksum_type = undef, 
+
+)
+{
+
+	archive { "/tmp/$distfile":
+		ensure => present,
+		source => $sourcefile,
+		extract_path => $opt_dir,
+		extract => true,
+		cleanup => true,
+		checksum => $checksum,
+		checksum_type => $checksum_type,
+		creates   => "${opt_dir}/${dirname}",
+#		require => [
+#			File['opt_dir']
+#		]
+	} ->
+	file { "/opt/$title":
+		ensure => link,
+		target => "/opt/${dirname}",
+	}
+}
+
+
diff --git a/manifests/nutch/params.pp b/manifests/nutch/params.pp
index f209653..cda9989 100644
--- a/manifests/nutch/params.pp
+++ b/manifests/nutch/params.pp
@@ -14,3 +14,5 @@ class plnxtools::nutch::params{
 
 }
 
+
+