{
  "$schema": "https://json-schema.org/draft-07/schema#",
  "type": "object",
  "properties": {
    "replicaCount": {"type": "integer", "minimum": 1},
    "image": {
      "type": "object",
      "required": ["repository", "pullPolicy"],
      "properties": {
        "repository": {"type": "string", "minLength": 1},
        "pullPolicy": {"type": "string", "enum": ["Always", "IfNotPresent", "Never"]}
      },
      "additionalProperties": false
    },
    "ingress": {"type": "object"},
    "servers": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["description", "host"],
        "properties": {
          "description": {"type": "string"},
          "host": {"type": "string"},
          "port": {"type": "integer", "minimum": 1, "maximum": 65535},
          "sslmode": {"type": "string"},
          "defaultdb": {"type": "string"}
        },
        "additionalProperties": false
      }
    },
    "resources": {"type": "object"}
  },
  "additionalProperties": true
}