{
  "description": "MachineDeployment is the Schema for the machinedeployments API.\n\nDeprecated: This type will be removed in one of the next releases.",
  "properties": {
    "apiVersion": {
      "description": "APIVersion defines the versioned schema of this representation of an object.\nServers should convert recognized schemas to the latest internal value, and\nmay reject unrecognized values.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources",
      "type": "string"
    },
    "kind": {
      "description": "Kind is a string value representing the REST resource this object represents.\nServers may infer this from the endpoint the client submits requests to.\nCannot be updated.\nIn CamelCase.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",
      "type": "string"
    },
    "metadata": {
      "type": "object"
    },
    "spec": {
      "description": "spec is the desired state of MachineDeployment.",
      "properties": {
        "clusterName": {
          "description": "clusterName is the name of the Cluster this object belongs to.",
          "minLength": 1,
          "type": "string"
        },
        "minReadySeconds": {
          "description": "minReadySeconds is the minimum number of seconds for which a newly created machine should\nbe ready.\nDefaults to 0 (machine will be considered available as soon as it\nis ready)",
          "format": "int32",
          "type": "integer"
        },
        "paused": {
          "description": "paused indicates that the deployment is paused.",
          "type": "boolean"
        },
        "progressDeadlineSeconds": {
          "description": "progressDeadlineSeconds is the maximum time in seconds for a deployment to make progress before it\nis considered to be failed. The deployment controller will continue to\nprocess failed deployments and a condition with a ProgressDeadlineExceeded\nreason will be surfaced in the deployment status. Note that progress will\nnot be estimated during the time a deployment is paused. Defaults to 600s.",
          "format": "int32",
          "type": "integer"
        },
        "replicas": {
          "default": 1,
          "description": "replicas is the number of desired machines. Defaults to 1.\nThis is a pointer to distinguish between explicit zero and not specified.",
          "format": "int32",
          "type": "integer"
        },
        "revisionHistoryLimit": {
          "description": "revisionHistoryLimit is the number of old MachineSets to retain to allow rollback.\nThis is a pointer to distinguish between explicit zero and not specified.\nDefaults to 1.",
          "format": "int32",
          "type": "integer"
        },
        "selector": {
          "description": "selector is the label selector for machines. Existing MachineSets whose machines are\nselected by this will be the ones affected by this deployment.\nIt must match the machine template's labels.",
          "properties": {
            "matchExpressions": {
              "description": "matchExpressions is a list of label selector requirements. The requirements are ANDed.",
              "items": {
                "description": "A label selector requirement is a selector that contains values, a key, and an operator that\nrelates the key and values.",
                "properties": {
                  "key": {
                    "description": "key is the label key that the selector applies to.",
                    "type": "string"
                  },
                  "operator": {
                    "description": "operator represents a key's relationship to a set of values.\nValid operators are In, NotIn, Exists and DoesNotExist.",
                    "type": "string"
                  },
                  "values": {
                    "description": "values is an array of string values. If the operator is In or NotIn,\nthe values array must be non-empty. If the operator is Exists or DoesNotExist,\nthe values array must be empty. This array is replaced during a strategic\nmerge patch.",
                    "items": {
                      "type": "string"
                    },
                    "type": "array",
                    "x-kubernetes-list-type": "atomic"
                  }
                },
                "required": [
                  "key",
                  "operator"
                ],
                "type": "object",
                "additionalProperties": false
              },
              "type": "array",
              "x-kubernetes-list-type": "atomic"
            },
            "matchLabels": {
              "additionalProperties": {
                "type": "string"
              },
              "description": "matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels\nmap is equivalent to an element of matchExpressions, whose key field is \"key\", the\noperator is \"In\", and the values array contains only \"value\". The requirements are ANDed.",
              "type": "object"
            }
          },
          "type": "object",
          "x-kubernetes-map-type": "atomic",
          "additionalProperties": false
        },
        "strategy": {
          "description": "strategy is the deployment strategy to use to replace existing machines with\nnew ones.",
          "properties": {
            "rollingUpdate": {
              "description": "rollingUpdate is the rolling update config params. Present only if\nMachineDeploymentStrategyType = RollingUpdate.",
              "properties": {
                "deletePolicy": {
                  "description": "deletePolicy defines the policy used by the MachineDeployment to identify nodes to delete when downscaling.\nValid values are \"Random, \"Newest\", \"Oldest\"\nWhen no value is supplied, the default DeletePolicy of MachineSet is used",
                  "enum": [
                    "Random",
                    "Newest",
                    "Oldest"
                  ],
                  "type": "string"
                },
                "maxSurge": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "string"
                    }
                  ],
                  "description": "maxSurge is the maximum number of machines that can be scheduled above the\ndesired number of machines.\nValue can be an absolute number (ex: 5) or a percentage of\ndesired machines (ex: 10%).\nThis can not be 0 if MaxUnavailable is 0.\nAbsolute number is calculated from percentage by rounding up.\nDefaults to 1.\nExample: when this is set to 30%, the new MachineSet can be scaled\nup immediately when the rolling update starts, such that the total\nnumber of old and new machines do not exceed 130% of desired\nmachines. Once old machines have been killed, new MachineSet can\nbe scaled up further, ensuring that total number of machines running\nat any time during the update is at most 130% of desired machines.",
                  "x-kubernetes-int-or-string": true
                },
                "maxUnavailable": {
                  "anyOf": [
                    {
                      "type": "integer"
                    },
                    {
                      "type": "string"
                    }
                  ],
                  "description": "maxUnavailable is the maximum number of machines that can be unavailable during the update.\nValue can be an absolute number (ex: 5) or a percentage of desired\nmachines (ex: 10%).\nAbsolute number is calculated from percentage by rounding down.\nThis can not be 0 if MaxSurge is 0.\nDefaults to 0.\nExample: when this is set to 30%, the old MachineSet can be scaled\ndown to 70% of desired machines immediately when the rolling update\nstarts. Once new machines are ready, old MachineSet can be scaled\ndown further, followed by scaling up the new MachineSet, ensuring\nthat the total number of machines available at all times\nduring the update is at least 70% of desired machines.",
                  "x-kubernetes-int-or-string": true
                }
              },
              "type": "object",
              "additionalProperties": false
            },
            "type": {
              "description": "type of deployment.\nDefault is RollingUpdate.",
              "enum": [
                "RollingUpdate",
                "OnDelete"
              ],
              "type": "string"
            }
          },
          "type": "object",
          "additionalProperties": false
        },
        "template": {
          "description": "template describes the machines that will be created.",
          "properties": {
            "metadata": {
              "description": "metadata is the standard object's metadata.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
              "properties": {
                "annotations": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "description": "annotations is an unstructured key value map stored with a resource that may be\nset by external tools to store and retrieve arbitrary metadata. They are not\nqueryable and should be preserved when modifying objects.\nMore info: http://kubernetes.io/docs/user-guide/annotations",
                  "type": "object"
                },
                "labels": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "description": "labels is a map of string keys and values that can be used to organize and categorize\n(scope and select) objects. May match selectors of replication controllers\nand services.\nMore info: http://kubernetes.io/docs/user-guide/labels",
                  "type": "object"
                }
              },
              "type": "object",
              "additionalProperties": false
            },
            "spec": {
              "description": "spec is the specification of the desired behavior of the machine.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status",
              "properties": {
                "bootstrap": {
                  "description": "bootstrap is a reference to a local struct which encapsulates\nfields to configure the Machine\u2019s bootstrapping mechanism.",
                  "properties": {
                    "configRef": {
                      "description": "configRef is a reference to a bootstrap provider-specific resource\nthat holds configuration details. The reference is optional to\nallow users/operators to specify Bootstrap.DataSecretName without\nthe need of a controller.",
                      "properties": {
                        "apiVersion": {
                          "description": "API version of the referent.",
                          "type": "string"
                        },
                        "fieldPath": {
                          "description": "If referring to a piece of an object instead of an entire object, this string\nshould contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2].\nFor example, if the object reference is to a container within a pod, this would take on a value like:\n\"spec.containers{name}\" (where \"name\" refers to the name of the container that triggered\nthe event) or if no container name is specified \"spec.containers[2]\" (container with\nindex 2 in this pod). This syntax is chosen only to have some well-defined way of\nreferencing a part of an object.",
                          "type": "string"
                        },
                        "kind": {
                          "description": "Kind of the referent.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",
                          "type": "string"
                        },
                        "name": {
                          "description": "Name of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names",
                          "type": "string"
                        },
                        "namespace": {
                          "description": "Namespace of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/",
                          "type": "string"
                        },
                        "resourceVersion": {
                          "description": "Specific resourceVersion to which this reference is made, if any.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency",
                          "type": "string"
                        },
                        "uid": {
                          "description": "UID of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids",
                          "type": "string"
                        }
                      },
                      "type": "object",
                      "x-kubernetes-map-type": "atomic",
                      "additionalProperties": false
                    },
                    "dataSecretName": {
                      "description": "dataSecretName is the name of the secret that stores the bootstrap data script.\nIf nil, the Machine should remain in the Pending state.",
                      "type": "string"
                    }
                  },
                  "type": "object",
                  "additionalProperties": false
                },
                "clusterName": {
                  "description": "clusterName is the name of the Cluster this object belongs to.",
                  "minLength": 1,
                  "type": "string"
                },
                "failureDomain": {
                  "description": "failureDomain is the failure domain the machine will be created in.\nMust match a key in the FailureDomains map stored on the cluster object.",
                  "type": "string"
                },
                "infrastructureRef": {
                  "description": "infrastructureRef is a required reference to a custom resource\noffered by an infrastructure provider.",
                  "properties": {
                    "apiVersion": {
                      "description": "API version of the referent.",
                      "type": "string"
                    },
                    "fieldPath": {
                      "description": "If referring to a piece of an object instead of an entire object, this string\nshould contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2].\nFor example, if the object reference is to a container within a pod, this would take on a value like:\n\"spec.containers{name}\" (where \"name\" refers to the name of the container that triggered\nthe event) or if no container name is specified \"spec.containers[2]\" (container with\nindex 2 in this pod). This syntax is chosen only to have some well-defined way of\nreferencing a part of an object.",
                      "type": "string"
                    },
                    "kind": {
                      "description": "Kind of the referent.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds",
                      "type": "string"
                    },
                    "name": {
                      "description": "Name of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names",
                      "type": "string"
                    },
                    "namespace": {
                      "description": "Namespace of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/",
                      "type": "string"
                    },
                    "resourceVersion": {
                      "description": "Specific resourceVersion to which this reference is made, if any.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency",
                      "type": "string"
                    },
                    "uid": {
                      "description": "UID of the referent.\nMore info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids",
                      "type": "string"
                    }
                  },
                  "type": "object",
                  "x-kubernetes-map-type": "atomic",
                  "additionalProperties": false
                },
                "nodeDrainTimeout": {
                  "description": "nodeDrainTimeout is the total amount of time that the controller will spend on draining a node.\nThe default value is 0, meaning that the node can be drained without any time limitations.\nNOTE: NodeDrainTimeout is different from `kubectl drain --timeout`",
                  "type": "string"
                },
                "providerID": {
                  "description": "providerID is the identification ID of the machine provided by the provider.\nThis field must match the provider ID as seen on the node object corresponding to this machine.\nThis field is required by higher level consumers of cluster-api. Example use case is cluster autoscaler\nwith cluster-api as provider. Clean-up logic in the autoscaler compares machines to nodes to find out\nmachines at provider which could not get registered as Kubernetes nodes. With cluster-api as a\ngeneric out-of-tree provider for autoscaler, this field is required by autoscaler to be\nable to have a provider view of the list of machines. Another list of nodes is queried from the k8s apiserver\nand then a comparison is done to find out unregistered machines and are marked for delete.\nThis field will be set by the actuators and consumed by higher level entities like autoscaler that will\nbe interfacing with cluster-api as generic provider.",
                  "type": "string"
                },
                "version": {
                  "description": "version defines the desired Kubernetes version.\nThis field is meant to be optionally used by bootstrap providers.",
                  "type": "string"
                }
              },
              "required": [
                "bootstrap",
                "clusterName",
                "infrastructureRef"
              ],
              "type": "object",
              "additionalProperties": false
            }
          },
          "type": "object",
          "additionalProperties": false
        }
      },
      "required": [
        "clusterName",
        "selector",
        "template"
      ],
      "type": "object",
      "additionalProperties": false
    },
    "status": {
      "description": "status is the observed state of MachineDeployment.",
      "properties": {
        "availableReplicas": {
          "description": "availableReplicas is the total number of available machines (ready for at least minReadySeconds)\ntargeted by this deployment.",
          "format": "int32",
          "type": "integer"
        },
        "conditions": {
          "description": "conditions defines current service state of the MachineDeployment.",
          "items": {
            "description": "Condition defines an observation of a Cluster API resource operational state.",
            "properties": {
              "lastTransitionTime": {
                "description": "lastTransitionTime is the last time the condition transitioned from one status to another.\nThis should be when the underlying condition changed. If that is not known, then using the time when\nthe API field changed is acceptable.",
                "format": "date-time",
                "type": "string"
              },
              "message": {
                "description": "message is a human readable message indicating details about the transition.\nThis field may be empty.",
                "type": "string"
              },
              "reason": {
                "description": "reason is the reason for the condition's last transition in CamelCase.\nThe specific API may choose whether or not this field is considered a guaranteed API.\nThis field may not be empty.",
                "type": "string"
              },
              "severity": {
                "description": "severity provides an explicit classification of Reason code, so the users or machines can immediately\nunderstand the current situation and act accordingly.\nThe Severity field MUST be set only when Status=False.",
                "type": "string"
              },
              "status": {
                "description": "status of the condition, one of True, False, Unknown.",
                "type": "string"
              },
              "type": {
                "description": "type of condition in CamelCase or in foo.example.com/CamelCase.\nMany .condition.type values are consistent across resources like Available, but because arbitrary conditions\ncan be useful (see .node.status.conditions), the ability to deconflict is important.",
                "type": "string"
              }
            },
            "required": [
              "status",
              "type"
            ],
            "type": "object",
            "additionalProperties": false
          },
          "type": "array"
        },
        "observedGeneration": {
          "description": "observedGeneration is the generation observed by the deployment controller.",
          "format": "int64",
          "type": "integer"
        },
        "phase": {
          "description": "phase represents the current phase of a MachineDeployment (ScalingUp, ScalingDown, Running, Failed, or Unknown).",
          "type": "string"
        },
        "readyReplicas": {
          "description": "readyReplicas is the total number of ready machines targeted by this deployment.",
          "format": "int32",
          "type": "integer"
        },
        "replicas": {
          "description": "replicas is the total number of non-terminated machines targeted by this deployment\n(their labels match the selector).",
          "format": "int32",
          "type": "integer"
        },
        "selector": {
          "description": "selector is the same as the label selector but in the string format to avoid introspection\nby clients. The string will be in the same format as the query-param syntax.\nMore info about label selectors: http://kubernetes.io/docs/user-guide/labels#label-selectors",
          "type": "string"
        },
        "unavailableReplicas": {
          "description": "unavailableReplicas is the total number of unavailable machines targeted by this deployment.\nThis is the total number of machines that are still required for\nthe deployment to have 100% available capacity. They may either\nbe machines that are running but not yet available or machines\nthat still have not been created.",
          "format": "int32",
          "type": "integer"
        },
        "updatedReplicas": {
          "description": "updatedReplicas is the total number of non-terminated machines targeted by this deployment\nthat have the desired template spec.",
          "format": "int32",
          "type": "integer"
        }
      },
      "type": "object",
      "additionalProperties": false
    }
  },
  "type": "object"
}