/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package v1alpha5

import (
	v1 "k8s.io/api/core/v1"
	"knative.dev/pkg/apis"
)

// MachineStatus defines the observed state of Machine
type MachineStatus struct {
	// NodeName is the name of the corresponding node object
	// +optional
	NodeName string `json:"nodeName,omitempty"`
	// ProviderID of the corresponding node object
	// +optional
	ProviderID string `json:"providerID,omitempty"`
	// Capacity is the estimated full capacity of the machine
	// +optional
	Capacity v1.ResourceList `json:"capacity,omitempty"`
	// Allocatable is the estimated allocatable capacity of the machine
	// +optional
	Allocatable v1.ResourceList `json:"allocatable,omitempty"`
	// Conditions contains signals for health and readiness
	// +optional
	Conditions apis.Conditions `json:"conditions,omitempty"`
}

func (in *Machine) StatusConditions() apis.ConditionManager {
	return apis.NewLivingConditionSet(LivingConditions...).Manage(in)
}

var LivingConditions = []apis.ConditionType{
	MachineLaunched,
	MachineRegistered,
	MachineInitialized,
}

var (
	MachineLaunched    apis.ConditionType = "MachineLaunched"
	MachineRegistered  apis.ConditionType = "MachineRegistered"
	MachineInitialized apis.ConditionType = "MachineInitialized"
	MachineDrifted     apis.ConditionType = "MachineDrifted"
	MachineEmpty       apis.ConditionType = "MachineEmpty"
	MachineExpired     apis.ConditionType = "MachineExpired"
)

func (in *Machine) GetConditions() apis.Conditions {
	return in.Status.Conditions
}

func (in *Machine) SetConditions(conditions apis.Conditions) {
	in.Status.Conditions = conditions
}