cleaned up

docker-plain/descriptor.json

@@ -1,10 +1,12 @@
 {
   "id":"30f71218-82e8-4d5f-8c98-54ea6e3ae696",
   "active":true,
-  "name":"docker-bare",
-  "description":"Docker plain is a generic runtime that executes methods built as standalone Docker images",
+  "name":"docker-public",
+  "description":"Docker public is a generic runtime that executes methods built as public Docker images stored inside dockerhub.com",
   "keywords":[
-    "docker"
+    "docker",
+    "dockerhub",
+    "public"
   ],
   "responsible":{
     "name":"Marco Lettere",

julia/descriptor.json

@@ -1,16 +0,0 @@
-{
-  "id":"30f71218-82e8-4d5f-8c98-54ea6e3ae696",
-  "active":true,
-  "name":"julia",
-  "description":"A Julia container based on latest Julia Docker image",
-  "keywords":[
-    "Julia",
-    "Docker"
-  ],
-  "responsible":{
-    "name":"Marco Lettere",
-    "email":"m.lettere@gmail.com"
-  },
-  "type":"docker",
-  "image":"julia"
-}

julia/packer.json

@@ -1,17 +0,0 @@
-{
-   "builders": [
-      {
-       	"type": "docker",
-       	"name": "{{ user `name`}}",
-       	"image": "julia",
-       	"commit" : true
-      }
-    ],
-    "provisioners": [],
-    "post-processors": [
-      {
-        "type": "shell-local",
-        "inline": ["docker tag {{ user `image`}}:latest {{ user `image`}}:{{ user `runtime`}}"]
-      }
-    ]
-}