{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api.spotinst.io/schemas/ocean-cluster",
  "title": "Spot Ocean Cluster",
  "description": "An Ocean cluster provides intelligent Kubernetes cost optimization by automatically using Spot instances for containerized workloads",
  "type": "object",
  "required": ["name", "region", "cloudProvider"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique Ocean cluster identifier"
    },
    "name": {
      "type": "string",
      "description": "Name of the Ocean cluster",
      "minLength": 1
    },
    "region": {
      "type": "string",
      "description": "Cloud provider region where the cluster runs"
    },
    "cloudProvider": {
      "type": "string",
      "enum": ["aws", "azure", "gcp"],
      "description": "Cloud provider hosting the cluster"
    },
    "autoScaler": {
      "type": "object",
      "description": "Auto-scaler configuration for the cluster",
      "properties": {
        "isEnabled": {
          "type": "boolean",
          "description": "Whether the Ocean auto-scaler is active"
        },
        "cooldown": {
          "type": "integer",
          "description": "Scale-down cooldown period in seconds",
          "minimum": 0
        },
        "resourceLimits": {
          "type": "object",
          "description": "Maximum resource limits for the cluster",
          "properties": {
            "maxVCPU": {
              "type": "integer",
              "description": "Maximum number of vCPUs"
            },
            "maxMemoryGib": {
              "type": "integer",
              "description": "Maximum memory in GiB"
            }
          }
        },
        "down": {
          "type": "object",
          "description": "Scale-down configuration",
          "properties": {
            "maxScaleDownPercentage": {
              "type": "number",
              "description": "Maximum percentage of nodes to remove in one scale-down event"
            }
          }
        }
      }
    },
    "capacity": {
      "type": "object",
      "description": "Capacity bounds for the cluster",
      "properties": {
        "minimum": {
          "type": "integer",
          "description": "Minimum number of nodes",
          "minimum": 0
        },
        "maximum": {
          "type": "integer",
          "description": "Maximum number of nodes"
        },
        "target": {
          "type": "integer",
          "description": "Target number of nodes"
        }
      }
    },
    "compute": {
      "type": "object",
      "description": "Compute configuration for the cluster nodes",
      "properties": {
        "subnetIds": {
          "type": "array",
          "description": "Subnet IDs for nodes",
          "items": {
            "type": "string"
          }
        },
        "instanceTypes": {
          "type": "object",
          "description": "Instance type configuration"
        }
      }
    },
    "scheduling": {
      "type": "object",
      "description": "Scheduled task configuration"
    },
    "createdAt": {
      "type": "string",
      "format": "date-time"
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time"
    }
  }
}