{
  "short_name": "dblovers",
  "name": "dblovers",
  "display": "fullscreen",
  "orientation": "landscape",
  "start_url": "/?app=1",
"icons": [
        {
            "src": "/static/apple-touch-icon.jpg",
            "sizes": "290x290"
        },
        {
            "src": "/static/apple-touch-icon-180x180.jpg",
            "sizes": "180x180"
        },
        {
            "src": "/static/apple-touch-icon-167x167.jpg",
            "sizes": "167x167"
        },
        {
            "src": "/static/apple-touch-icon-152x152.jpg",
            "sizes": "152x152"
        },
        {
            "src": "/static/apple-touch-icon-120x120.jpg",
            "sizes": "120x120"
        }
    ]
}