json_schema: {
      "properties": {
          "nginx": {
              "properties": {
                  "bridge": {
                      "default": true,
                      "description": "Whether to use BRIDGE networking mode for Docker container. By default, this is true and BRIDGE mode networking is used.",
                      "type": "boolean"
                  },
                  "configUrl": {
                      "description": "URL to Nginx configuration that needs to be hosted (e.g., load balancing, reverse proxy, etc). Can NOT be combined with contentUrl or contentDir.",
                      "type": "string"
                  },
                  "contentDir": {
                      "description": "Path of directory, relative to sandbox, containing HTML code. Can NOT be combined with configUrl.",
                      "type": "string"
                  },
                  "contentUrl": {
                      "description": "URL of content that needs to be hosted. Can NOT be combined with configUrl.",
                      "type": "string"
                  },
                  "cpus": {
                      "default": 1,
                      "description": "CPU shares to allocate to each nginx instance.",
                      "minimum": 1,
                      "type": "number"
                  },
                  "https-redirect": {
                      "default": false,
                      "description": "Whether Marathon-lb should redirect HTTP traffic to HTTPS. This requires 'virtual-host' to be set. By default, this is false.",
                      "type": "boolean"
                  },
                  "instances": {
                      "default": 1,
                      "description": "Number of instances to run.",
                      "minimum": 1,
                      "type": "integer"
                  },
                  "maximumOverCapacity": {
                      "default": 0.2,
                      "description": "Maximum over capacity.",
                      "minimum": 0,
                      "type": "number"
                  },
                  "mem": {
                      "default": 1024.0,
                      "description": "Memory (MB) to allocate to each nginx task.",
                      "minimum": 256.0,
                      "type": "number"
                  },
                  "minimumHealthCapacity": {
                      "default": 0.5,
                      "description": "Minimum health capacity.",
                      "minimum": 0,
                      "type": "number"
                  },
                  "name": {
                      "default": "nginx",
                      "description": "Name for this nginx application",
                      "type": "string"
                  },
                  "role": {
                      "default": "*",
                      "description": "Deploy nginx only on nodes with this role.",
                      "type": "string"
                  },
                  "virtual-host": {
                      "description": "The virtual host address to configure for integration with Marathon-lb.",
                      "type": "string"
                  }
              },
              "required": [
                  "cpus",
                  "mem",
                  "instances",
                  "name"
              ],
              "type": "object"
          }
      },
      "type": "object"
  }