{
  "$schema": "https://raw.githubusercontent.com/elyra-ai/elyra/main/elyra/metadata/schemas/meta-schema.json",
  "$id": "https://raw.githubusercontent.com/elyra-ai/elyra/main/elyra/metadata/schemas/kfp.json",
  "title": "Kubeflow Pipelines",
  "name": "kfp",
  "schemaspace": "runtimes",
  "schemaspace_id": "130b8e00-de7c-4b32-b553-b4a52824a3b5",
  "metadata_class_name": "elyra.pipeline.kfp.kfp_metadata.KfpMetadata",
  "runtime_type": "KUBEFLOW_PIPELINES",
  "uihints": {
    "title": "Kubeflow Pipelines runtimes",
    "icon": "elyra:runtimes",
    "reference_url": "https://elyra.readthedocs.io/en/latest/user_guide/runtime-conf.html"
  },
  "properties": {
    "schema_name": {
      "title": "Schema Name",
      "description": "The schema associated with this instance",
      "type": "string",
      "const": "kfp"
    },
    "display_name": {
      "title": "Display Name",
      "description": "Display name of this Kubeflow Pipelines configuration",
      "type": "string",
      "minLength": 1
    },
    "metadata": {
      "description": "Additional data specific to this metadata",
      "type": "object",
      "properties": {
        "runtime_type": {
          "title": "Runtime Type",
          "description": "The runtime associated with this instance",
          "type": "string",
          "const": "KUBEFLOW_PIPELINES",
          "uihints": {
            "hidden": true
          }
        },
        "description": {
          "title": "Description",
          "description": "Description of this Kubeflow Pipelines configuration",
          "type": "string"
        },
        "api_endpoint": {
          "title": "Kubeflow Pipelines API Endpoint",
          "description": "The Kubeflow Pipelines API endpoint",
          "type": "string",
          "format": "uri",
          "uihints": {
            "category": "Kubeflow Pipelines",
            "ui:placeholder": "https://your-kubeflow-service:port/pipeline"
          }
        },
        "public_api_endpoint": {
          "title": "Public Kubeflow Pipelines API Endpoint",
          "description": "The public Kubeflow Pipelines API endpoint",
          "type": "string",
          "format": "uri",
          "uihints": {
            "category": "Kubeflow Pipelines",
            "ui:placeholder": "https://your-kubeflow-service:port/pipeline"
          }
        },
        "user_namespace": {
          "title": "Kubeflow Pipelines User Namespace",
          "description": "The Kubeflow Pipelines user namespace used to create experiments",
          "type": "string",
          "pattern": "^[a-z0-9][-a-z0-9]*[a-z0-9]$",
          "maxLength": 63,
          "uihints": {
            "category": "Kubeflow Pipelines"
          }
        },
        "engine": {
          "title": "Kubeflow Pipelines engine",
          "description": "The Kubeflow Pipelines engine in use",
          "type": "string",
          "enum": ["Argo", "Tekton"],
          "default": "Argo",
          "uihints": {
            "category": "Kubeflow Pipelines"
          }
        },
        "auth_type": {
          "title": "Authentication Type",
          "description": "Authentication type Elyra uses to authenticate with Kubeflow",
          "type": "string",
          "enum": ["{AUTH_PROVIDER_PLACEHOLDERS}"],
          "default": "{DEFAULT_AUTH_PROVIDER_PLACEHOLDER}",
          "uihints": {
            "category": "Kubeflow Pipelines"
          }
        },
        "api_username": {
          "title": "Kubeflow Pipelines API Endpoint Username",
          "description": "The Kubeflow Pipelines API endpoint username. This property is required for all authentication types, except NO_AUTHENTICATION and KUBERNETES_SERVICE_ACCOUNT_TOKEN.",
          "type": "string",
          "uihints": {
            "category": "Kubeflow Pipelines"
          }
        },
        "api_password": {
          "title": "Kubeflow Pipelines API Endpoint Password",
          "description": "Password for the specified username. This property is required for all authentication types, except NO_AUTHENTICATION and KUBERNETES_SERVICE_ACCOUNT_TOKEN.",
          "type": "string",
          "uihints": {
            "ui:field": "password",
            "category": "Kubeflow Pipelines"
          }
        },
        "cos_endpoint": {
          "title": "Cloud Object Storage Endpoint",
          "description": "The Cloud Object Storage endpoint",
          "type": "string",
          "format": "uri",
          "uihints": {
            "category": "Cloud Object Storage",
            "ui:placeholder": "https://your-cos-service:port"
          }
        },
        "public_cos_endpoint": {
          "title": "Public Cloud Object Storage Endpoint",
          "description": "The public Cloud Object Storage endpoint",
          "type": "string",
          "format": "uri",
          "uihints": {
            "category": "Cloud Object Storage",
            "ui:placeholder": "https://your-public-cos-endpoint:port"
          }
        },
        "cos_bucket": {
          "title": "Cloud Object Storage Bucket Name",
          "description": "The Cloud Object Storage bucket name",
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9-.]*[a-z0-9]$",
          "minLength": 3,
          "maxLength": 222,
          "uihints": {
            "category": "Cloud Object Storage"
          }
        },
        "cos_auth_type": {
          "title": "Cloud Object Storage Authentication Type",
          "description": "Authentication type Elyra uses to authenticate with Cloud Object Storage",
          "type": "string",
          "enum": [
            "AWS_IAM_ROLES_FOR_SERVICE_ACCOUNTS",
            "KUBERNETES_SECRET",
            "USER_CREDENTIALS"
          ],
          "default": "USER_CREDENTIALS",
          "uihints": {
            "category": "Cloud Object Storage"
          }
        },
        "cos_secret": {
          "title": "Cloud Object Storage Credentials Secret",
          "description": "Kubernetes secret that's defined in the specified user namespace, containing the Cloud Object Storage username and password. This property is required for authentication type KUBERNETES_SECRET.",
          "type": "string",
          "uihints": {
            "ui:field": "password",
            "category": "Cloud Object Storage"
          }
        },
        "cos_username": {
          "title": "Cloud Object Storage Username",
          "description": "The Cloud Object Storage username. This property is required for authentication type USER_CREDENTIALS and KUBERNETES_SECRET.",
          "type": "string",
          "uihints": {
            "category": "Cloud Object Storage"
          }
        },
        "cos_password": {
          "title": "Cloud Object Storage Password",
          "description": "The Cloud Object Storage password. This property is required for authentication type USER_CREDENTIALS and KUBERNETES_SECRET.",
          "type": "string",
          "minLength": 8,
          "uihints": {
            "ui:field": "password",
            "category": "Cloud Object Storage"
          }
        },
        "tags": {
          "title": "Tags",
          "description": "Tags for categorizing Kubeflow pipelines",
          "uniqueItems": true,
          "type": "array",
          "items": {
            "minLength": 1,
            "pattern": "^[^ \t]+([ \t]+[^ \t]+)*$"
          },
          "uihints": {
            "ui:field": "tags"
          }
        }
      },
      "required": [
        "api_endpoint",
        "cos_auth_type",
        "cos_endpoint",
        "cos_bucket"
      ]
    }
  },
  "required": ["schema_name", "display_name", "metadata"]
}