v1

type Authentication struct {
	UserName string `json:"username"`
	Password string `json:"password"`
}

type CRDState string

type CRDStatus struct {
	State   CRDState `json:"state,omitempty"`
	Message string   `json:"message,omitempty"`
}

type Cerebro struct {
	// Defines the image to use for deploying Cerebro
	Image string `json:"image"`

	// ImagePullPolicy specifies the image-pull-policy to use (optional)
	ImagePullPolicy string `json:"image-pull-policy"`

	Configuration string `json:"configuration"`

	// serviceAccount to use when running cerebro
	ServiceAccountName string `json:"serviceAccountName,omitempty"`
}

type ClusterSpec struct {
	// ClientNodeReplicas defines how many client nodes to have in cluster
	ClientNodeReplicas int32 `json:"client-node-replicas"`

	// MasterNodeReplicas defines how many master nodes to have in cluster
	MasterNodeReplicas int `json:"master-node-replicas"`

	// DataNodeReplicas defines how many data nodes to have in cluster
	DataNodeReplicas int `json:"data-node-replicas"`

	// NodeSelector specifies a map of key-value pairs. For the pod to be eligible
	// to run on a node, the node must have each of the indicated key-value pairs as
	// labels.
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`

	// Tolerations specifies which tolerations the Master and Data nodes will have applied to them
	Tolerations []v1.Toleration `json:"tolerations,omitempty"`

	// Affinity (podAffinity, podAntiAffinity, nodeAffinity) will be applied to the Client nodes
	Affinity v1.Affinity `json:"affinity,omitempty"`

	// Annotations specifies a map of key-value pairs
	Annotations map[string]string `json:"annotations,omitempty"`

	// Zones specifies a map of key-value pairs. Defines which zones
	// to deploy persistent volumes for data nodes
	Zones []string `json:"zones,omitempty"`

	// DataDiskSize specifies how large the persistent volume should be attached
	// to the data nodes in the ES cluster
	DataDiskSize string `json:"data-volume-size"`

	// MasterDiskSize specifies how large the persistent volume should be attached
	// to the master nodes in the ES cluster
	MasterDiskSize string `json:"master-volume-size"`

	// ElasticSearchImage specifies the docker image to use (optional)
	ElasticSearchImage string `json:"elastic-search-image"`

	// ImagePullPolicy specifies the image-pull-policy to use (optional)
	ImagePullPolicy string `json:"image-pull-policy"`

	// Snapshot defines how snapshots are scheduled
	Snapshot Snapshot `json:"snapshot"`

	// Storage defines how volumes are provisioned
	Storage Storage `json:"storage"`

	// JavaOptions defines args passed to all elastic nodes
	JavaOptions string `json:"java-options"`

	// ClientJavaOptions defines args passed to client nodes (Overrides JavaOptions)
	ClientJavaOptions string `json:"client-java-options"`

	// DataJavaOptions defines args passed to data nodes (Overrides JavaOptions)
	DataJavaOptions string `json:"data-java-options"`

	// MasterJavaOptions defines args passed to master nodes (Overrides JavaOptions)
	MasterJavaOptions string `json:"master-java-options"`

	// ImagePullSecrets defines credentials to pull image from private repository (optional)
	ImagePullSecrets []ImagePullSecrets `json:"image-pull-secrets"`

	// Resources defines memory / cpu constraints
	Resources Resources `json:"resources"`

	// Instrumentation defines metrics for the cluster
	Instrumentation Instrumentation `json:"instrumentation"`

	// Specify how the container binds to network ports
	NetworkHost string `json:"network-host"`

	//NodePort
	NodePort int32 `json:"nodePort"`

	// Kibana
	Kibana Kibana `json:"kibana"`

	//Cerebro
	Cerebro Cerebro `json:"cerebro"`

	Scheduler Scheduler

	//KeepSecretsOnDelete tells the operator to not delete secrets when a cluster is destroyed
	KeepSecretsOnDelete bool `json:"keep-secrets-on-delete"`

	// Use SSL for clients connections
	UseSSL *bool `json:"use-ssl,omitempty"`

	// serviceAccount to use when running nodes
	ServiceAccountName string `json:"serviceAccountName,omitempty"`
}

type ElasticsearchCluster struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`
	Type              string      `json:"type"`
	Spec              ClusterSpec `json:"spec"`
	Status            CRDStatus   `json:"status,omitempty"`
}

type ElasticsearchClusterList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []ElasticsearchCluster `json:"items"`
}

type ImagePullSecrets struct {
	// Name defines the name of the secret file that will be used
	Name string `json:"name"`
}

type Instrumentation struct {
	StatsdHost string `json:"statsd-host"`
}

type Kibana struct {
	// Defines the image to use for deploying kibana
	Image string `json:"image"`

	// ImagePullPolicy specifies the image-pull-policy to use (optional)
	ImagePullPolicy string `json:"image-pull-policy"`

	// serviceAccount to use when running kibana
	ServiceAccountName string `json:"serviceAccountName,omitempty"`
}

type MemoryCPU struct {
	// Memory defines max amount of memory
	Memory string `json:"memory"`

	// CPU defines max amount of CPU
	CPU string `json:"cpu"`
}

type RepoAuthentication struct {
	RepoAccessKey string `json:"access-key"`
	RepoSecretKey string `json:"secret-key"`
}

type RepoSchedulerAuthentication struct {
	RepoAccessKey string
	RepoSecretKey string
}

type Resources struct {
	Requests MemoryCPU `json:"requests"`
	Limits   MemoryCPU `json:"limits"`
}

type Scheduler struct {
	RepoType     string
	BucketName   string
	CronSchedule string
	Enabled      bool
	Auth         SchedulerAuthentication
	RepoAuth     RepoSchedulerAuthentication
	RepoRegion   string
	ElasticURL   string
	Namespace    string
	ClusterName  string
	Image        string
	UseSSL       bool
}

type SchedulerAuthentication struct {
	UserName string
	Password string
}

type Snapshot struct {
	// Enabled determines if snapshots are enabled
	SchedulerEnabled bool `json:"scheduler-enabled"`

	// RepoType defines the type of Elasticsearch Repository, s3, gcs, azure
	RepoType string `json:"type"`

	// BucketName defines the AWS s3, gcs, azure bucket/container to store snapshots
	BucketName string `json:"bucket-name"`

	// CronSchedule defines how to run the snapshots
	// SEE: https://godoc.org/github.com/robfig/cron
	CronSchedule string `json:"cron-schedule"`

	// Authentication defines credentials for snapshot requests
	Authentication Authentication `json:"authentication"`

	// Defines the image to run cronjobs
	Image string `json:"image"`

	RepoRegion string `json:"repo-region"`

	RepoAuthentication RepoAuthentication `json:"repo-authentication"`
}

type Storage struct {
	// StorageType is the type of storage to create
	StorageType string `json:"type"`

	// StorageClassProvisoner is the storage provisioner type
	StorageClassProvisoner string `json:"storage-class-provisioner"`

	// StorageClass to use
	StorageClass string `json:"storage-class"`

	// Volume Reclaim Policy on Persistent Volumes
	VolumeReclaimPolicy string `json:"volume-reclaim-policy"`

	// Encrypted chooses whether or not to use encryption ("true or false")
	Encrypted string `json:"encrypted,omitempty"`
}