satis.json (Source)

{
    "name": "My Satis Repo",
    "homepage": "https://sandfox.gitlab.io/satis/",
    "repositories": [{
        "type": "vcs",
        "url": "https://gitlab.com/sandfox/bencode"
    }, {
        "type": "vcs",
        "url": "https://gitlab.com/sandfox/composer-viz"
    }],
    "require-all": true
}