settings.json

{

    "cassandra": {
        "keyspace": "minds",
        "servers": [ "127.0.0.1" ],
        "cql_servers": [ "127.0.0.1:9042" ]
    },

    "installed":  true,

    "path": "/var/www/Minds/",
    "dataroot": "/data/",

    "default_site": "01",
    "site_id": "01",
    "__site_secret__": "abc123xyz789",

    "system_cache_path": "/tmp/elgg_system_cache/",

    "elasticsearch_server": "http://localhost:9200/",
    "elasticsearch_prefix": "mehmac_",

    "broken_mta": false,

    "min_password_length": 6,
    "minusername": 2,

    "icon_sizes": {
        "topbar": { "w": 16,  "h": 16,  "square": true,  "upscale": true  },
        "tiny":   { "w": 25,  "h": 25,  "square": true,  "upscale": true  },
        "small":  { "w": 40,  "h": 40,  "square": true,  "upscale": true  },
        "medium": { "w": 100, "h": 100, "square": true,  "upscale": true  },
        "large":  { "w": 425, "h": 425, "square": false, "upscale": false },
        "master": { "w": 550, "h": 550, "square": false, "upscale": false }
    }

}