Stack with empty recipe

gistfile1.txt

{
  "id": "che7-preview",
  "creator": "ide",
  "name": "Che 7 Theia dev",
  "description": "Development Theia as IDE, CHE-Theia, Theia plugins or plugin api.",
  "scope": "general",
  "tags": [
    "ws.next",
    "Theia",
    "Node.JS",
    "NPM",
    "Yeoman",
    "Yarn"
  ],
  "components": [
    {
      "name": "Centos",
      "version": "7"
    },
    {
      "name": "NodeJS",
      "version": "8.12.0"
    },
    {
      "name": "NPM",
      "version": "6.4.1"
    }
  ],
  "workspaceConfig": {
    "name": "che7",
    "defaultEnv": "default",
    "environments": {
      "default": {
        "machines": {}
      }
    },
    "projects": [],
    "attributes": {
      "editor": "org.eclipse.che.editor.theia:1.0.0",
      "plugins": "che-machine-exec-plugin:0.0.1"
    },
    "commands": [],
    "links": []
  },
  "stackIcon": {
    "name": "type-che7.svg",
    "mediaType": "image/svg+xml"
  }
}