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tinkerbellmachineconfig_types.go
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tinkerbellmachineconfig_types.go
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package v1alpha1
import (
"encoding/json"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// NOTE: json tags are required. Any new fields you add must have json tags for the fields to be serialized.
// TinkerbellMachineConfigSpec defines the desired state of TinkerbellMachineConfig.
type TinkerbellMachineConfigSpec struct {
HardwareSelector HardwareSelector `json:"hardwareSelector"`
TemplateRef Ref `json:"templateRef,omitempty"`
OSFamily OSFamily `json:"osFamily"`
//+optional
// OSImageURL can be used to override the default OS image path to pull from a local server.
// OSImageURL is a URL to the OS image used during provisioning. It must include
// the Kubernetes version(s). For example, a URL used for Kubernetes 1.27 could
// be http://localhost:8080/ubuntu-2204-1.27.tgz
OSImageURL string `json:"osImageURL,omitempty"`
Users []UserConfiguration `json:"users,omitempty"`
HostOSConfiguration *HostOSConfiguration `json:"hostOSConfiguration,omitempty"`
}
// HardwareSelector models a simple key-value selector used in Tinkerbell provisioning.
type HardwareSelector map[string]string
// IsEmpty returns true if s has no key-value pairs.
func (s HardwareSelector) IsEmpty() bool {
return len(s) == 0
}
func (s HardwareSelector) ToString() (string, error) {
encoded, err := json.Marshal(s)
if err != nil {
return "", err
}
return string(encoded), nil
}
func (c *TinkerbellMachineConfig) PauseReconcile() {
c.Annotations[pausedAnnotation] = "true"
}
func (c *TinkerbellMachineConfig) IsReconcilePaused() bool {
if s, ok := c.Annotations[pausedAnnotation]; ok {
return s == "true"
}
return false
}
func (c *TinkerbellMachineConfig) SetControlPlane() {
c.Annotations[controlPlaneAnnotation] = "true"
}
func (c *TinkerbellMachineConfig) IsControlPlane() bool {
if s, ok := c.Annotations[controlPlaneAnnotation]; ok {
return s == "true"
}
return false
}
func (c *TinkerbellMachineConfig) SetEtcd() {
c.Annotations[etcdAnnotation] = "true"
}
func (c *TinkerbellMachineConfig) IsEtcd() bool {
if s, ok := c.Annotations[etcdAnnotation]; ok {
return s == "true"
}
return false
}
func (c *TinkerbellMachineConfig) SetManagedBy(clusterName string) {
if c.Annotations == nil {
c.Annotations = map[string]string{}
}
c.Annotations[managementAnnotation] = clusterName
}
func (c *TinkerbellMachineConfig) IsManaged() bool {
if s, ok := c.Annotations[managementAnnotation]; ok {
return s != ""
}
return false
}
func (c *TinkerbellMachineConfig) OSFamily() OSFamily {
return c.Spec.OSFamily
}
// Users returns a list of configuration for OS users.
func (c *TinkerbellMachineConfig) Users() []UserConfiguration {
return c.Spec.Users
}
func (c *TinkerbellMachineConfig) GetNamespace() string {
return c.Namespace
}
func (c *TinkerbellMachineConfig) GetName() string {
return c.Name
}
// TinkerbellMachineConfigStatus defines the observed state of TinkerbellMachineConfig.
type TinkerbellMachineConfigStatus struct{}
//+kubebuilder:object:root=true
//+kubebuilder:subresource:status
// TinkerbellMachineConfig is the Schema for the tinkerbellmachineconfigs API.
type TinkerbellMachineConfig struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata,omitempty"`
Spec TinkerbellMachineConfigSpec `json:"spec,omitempty"`
Status TinkerbellMachineConfigStatus `json:"status,omitempty"`
}
func (c *TinkerbellMachineConfig) ConvertConfigToConfigGenerateStruct() *TinkerbellMachineConfigGenerate {
namespace := defaultEksaNamespace
if c.Namespace != "" {
namespace = c.Namespace
}
config := &TinkerbellMachineConfigGenerate{
TypeMeta: c.TypeMeta,
ObjectMeta: ObjectMeta{
Name: c.Name,
Annotations: c.Annotations,
Namespace: namespace,
},
Spec: c.Spec,
}
return config
}
func (c *TinkerbellMachineConfig) Marshallable() Marshallable {
return c.ConvertConfigToConfigGenerateStruct()
}
// Validate performs light and fast Tinkerbell machine config validation.
func (c *TinkerbellMachineConfig) Validate() error {
return validateTinkerbellMachineConfig(c)
}
// SetDefaults sets defaults for Tinkerbell machine config.
func (c *TinkerbellMachineConfig) SetDefaults() {
setTinkerbellMachineConfigDefaults(c)
}
// +kubebuilder:object:generate=false
// Same as TinkerbellMachineConfig except stripped down for generation of yaml file during generate clusterconfig.
type TinkerbellMachineConfigGenerate struct {
metav1.TypeMeta `json:",inline"`
ObjectMeta `json:"metadata,omitempty"`
Spec TinkerbellMachineConfigSpec `json:"spec,omitempty"`
}
//+kubebuilder:object:root=true
// TinkerbellMachineConfigList contains a list of TinkerbellMachineConfig.
type TinkerbellMachineConfigList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata,omitempty"`
Items []TinkerbellMachineConfig `json:"items"`
}
func init() {
SchemeBuilder.Register(&TinkerbellMachineConfig{}, &TinkerbellMachineConfigList{})
}