go/config/replacements.json

{
    "frontend": [
        {
            "find": "https://player.vyla.cc",
            "replace": "http://127.0.0.1:3000"
        },
        {
            "find": "http://player.vyla.cc",
            "replace": "http://127.0.0.1:3000"
        }
    ],
    "player": [
        {
            "find": "https://player.vyla.cc",
            "replace": "http://127.0.0.1:3000"
        }
    ]
}