funpack.json

{
  "schema": [{
      "name": "max-players",
      "label": "Max Players",
      "default": "50",
      "type": "integer"
    },
  
  {
      "name": "gamemode",
      "label": "Game Mode",
      "default": "0",
      "values": [
        {
          "value": "0",
          "label": "Survival"
        },
        {
          "value": "1",
          "label": "Creative"
        },
        {
          "value": "2",
          "label": "Adventure"
        }
      ]
    },

    {
      "name": "difficulty",
      "label": "Difficulty",
      "default": "1",
      "values": [
        {
          "value": "0",
          "label": "Peaceful"
        },
        {
          "value": "1",
          "label": "Easy"
        },
        {
          "value": "2",
          "label": "Normal"
        },
        {
          "value": "3",
          "label": "Hard"
        }
      ]
    },

    {
      "name": "level-type",
      "label": "Level type",
      "default": "DEFAULT",
      "values": [
        {
          "value": "DEFAULT",
          "label": "Default",
          "description": "Standard world with hills, valleys, water, etc."
        },
        {
          "value": "FLAT",
          "label": "Flat",
          "description": "A flat world with no features, meant for building."
        },
        {
          "value": "LARGEBIOMES",
          "label": "Large biomes",
          "description": "Same as default but all biomes are larger."
        }
      ]
    },

    {
      "name": "level-seed",
      "label": "Level seed",
      "description": "Add a seed for your world, as in Singleplayer. Some examples are: minecraft, 404, 1a2b3c."
    },

    {
      "name": "texture-pack",
      "label": "Texture pack URL",
      "description": "Server prompts client to download texture pack upon join. This link must be a direct link to the actual texture pack .zip file."
    },

    {
      "name": "generator-settings",
      "label": "Generator settings",
      "description": "Used to customize Superflat world generation."
    },

    {
      "name": "hardcore",
      "type": "boolean",
      "label": "Hardcore",
      "default": false,
      "description": "Players will be permanently banned if they die."
    },

    {
      "name": "allow-flight",
      "type": "boolean",
      "label": "Allow flight",
      "default": false
    },

    {
      "name": "generate-structures",
      "type": "boolean",
      "label": "Generate structures",
      "default": true
    },

    {
      "name": "allow-nether",
      "type": "boolean",
      "label": "Allow nether",
      "default": true
    },

    {
      "name": "enable-command-block",
      "type": "boolean",
      "label": "Enable command blocks",
      "default": false
    },

    {
      "name": "pvp",
      "type": "boolean",
      "label": "PVP",
      "default": true
    },

    {
      "name": "spawn-animals",
      "type": "boolean",
      "label": "Spawn animals",
      "default": true
    },

    {
      "name": "spawn-monsters",
      "type": "boolean",
      "label": "Spawn monsters",
      "default": true
    },

    {
      "name": "spawn-npcs",
      "type": "boolean",
      "label": "Spawn NPCs",
      "default": true
    },
    
    {
      "name": "ops",
      "type": "text"
    },   {
      "name": "whitelist",
      "type": "text"
    },  {
      "name": "blacklist",
      "type": "text"
    }
  ]
}