datadogagent

Documentation

Index

• Constants
• func CheckOwnerReference(owner, object metav1.Object) bool
• func GetConfName(dca *datadoghqv1alpha1.DatadogAgent, conf *datadoghqv1alpha1.CustomConfigSpec, ...) string
• func SetOwnerReference(owner, object metav1.Object, scheme *runtime.Scheme) error
• type BuilderOptions
  • func DefaultBuilderOptions() BuilderOptions
• type EnvVarBuilder
  • func NewEnvVarsBuilder(envVars []corev1.EnvVar, opts *BuilderOptions) *EnvVarBuilder
  • func (b *EnvVarBuilder) Add(iEnvVar *corev1.EnvVar) *EnvVarBuilder
  • func (b *EnvVarBuilder) Build() []corev1.EnvVar
  • func (b *EnvVarBuilder) Remove(volumeName string) *EnvVarBuilder
• type PartOfLabelValue
  • func NewPartOfLabelValue(dda *v1alpha1.DatadogAgent) *PartOfLabelValue
  • func (partOfLabelValue *PartOfLabelValue) NamespacedName() types.NamespacedName
  • func (partOfLabelValue *PartOfLabelValue) String() string
• type Reconciler
  • func NewReconciler(options ReconcilerOptions, client client.Client, versionInfo *version.Info, ...) (*Reconciler, error)
  • func (r *Reconciler) Reconcile(ctx context.Context, request reconcile.Request) (reconcile.Result, error)
• type ReconcilerOptions
• type VolumeBuilder
  • func NewVolumeBuilder(volumes []corev1.Volume, opts *BuilderOptions) *VolumeBuilder
  • func (b *VolumeBuilder) Add(iVolume *corev1.Volume) *VolumeBuilder
  • func (b *VolumeBuilder) Build() []corev1.Volume
  • func (b *VolumeBuilder) Remove(volumeName string) *VolumeBuilder
• type VolumeMountBuilder
  • func NewVolumeMountBuilder(volumeMounts []corev1.VolumeMount, opts *BuilderOptions) *VolumeMountBuilder
  • func (b *VolumeMountBuilder) Add(iVolumeMount *corev1.VolumeMount) *VolumeMountBuilder
  • func (b *VolumeMountBuilder) Build() []corev1.VolumeMount
  • func (b *VolumeMountBuilder) Remove(volumeName string) *VolumeMountBuilder

Constants

const (
	// FieldPathSpecNodeName used as FieldPath for selecting the NodeName
	FieldPathSpecNodeName = "spec.nodeName"

	// FieldPathStatusHostIP used as FieldPath to retrieve the host ip
	FieldPathStatusHostIP = "status.hostIP"

	// FieldPathStatusPodIP used as FieldPath to retrieve the pod ip
	FieldPathStatusPodIP = "status.podIP"

	// FieldPathMetaName used as FieldPath to retrieve the pod name
	FieldPathMetaName = "metadata.name"
)

const (
	// SystemProbeConfigMapSuffixName SystemProbe Config configmap name
	SystemProbeConfigMapSuffixName = "system-probe-config"
	// SystemProbeAgentSecurityConfigMapSuffixName AgentSecurity configmap name
	SystemProbeAgentSecurityConfigMapSuffixName = "system-probe-seccomp"
)

Functions

func CheckOwnerReference

func CheckOwnerReference(owner, object metav1.Object) bool

CheckOwnerReference return true if owner is the owner of the object

func GetConfName

func GetConfName(dca *datadoghqv1alpha1.DatadogAgent, conf *datadoghqv1alpha1.CustomConfigSpec, defaultName string) string

GetConfName get the name of the Configmap for a CustomConfigSpec

func SetOwnerReference

func SetOwnerReference(owner, object metav1.Object, scheme *runtime.Scheme) error

SetOwnerReference sets owner as a OwnerReference.

Types

type BuilderOptions

type BuilderOptions struct {
	AllowOverride bool
}

BuilderOptions corresponds to Builders options.

func DefaultBuilderOptions

func DefaultBuilderOptions() BuilderOptions

DefaultBuilderOptions returns a default BuilderOptions instance.

type EnvVarBuilder

type EnvVarBuilder struct {
	// contains filtered or unexported fields
}

EnvVarBuilder used to generate a list of EnvVar.

func NewEnvVarsBuilder

func NewEnvVarsBuilder(envVars []corev1.EnvVar, opts *BuilderOptions) *EnvVarBuilder

NewEnvVarsBuilder returns a new EnvVarsBuilder instance.

func (*EnvVarBuilder) Add

func (b *EnvVarBuilder) Add(iEnvVar *corev1.EnvVar) *EnvVarBuilder

Add used to add an EnvVar to the EnvVarBuilder.

func (*EnvVarBuilder) Build

func (b *EnvVarBuilder) Build() []corev1.EnvVar

Build return the generated EnvVar list.

func (*EnvVarBuilder) Remove

func (b *EnvVarBuilder) Remove(volumeName string) *EnvVarBuilder

Remove used to remove an EnvVar to the EnvVarBuilder.

type PartOfLabelValue

type PartOfLabelValue struct {
	Value string
}

PartOfLabelValue is helpful to work with the "app.kubernetes.io/part-of" label. We use that label to track the of an object when we can't use owner references (cannot be used across namespaces). In order to identify an owner, we encode its namespace and name in the value of the label separated with a "-". Because names and namespaces can contain "-" too, we escape them. There are not any characters that are allowed in labels but not in names and namespaces so escaping is needed.

func NewPartOfLabelValue

func NewPartOfLabelValue(dda *v1alpha1.DatadogAgent) *PartOfLabelValue

NewPartOfLabelValue creates an instance of PartOfLabelValue from a DatadogAgent.

func (*PartOfLabelValue) NamespacedName

func (partOfLabelValue *PartOfLabelValue) NamespacedName() types.NamespacedName

NamespacedName returns the NamespaceName that corresponds to the value of a part-of label.

func (*PartOfLabelValue) String

func (partOfLabelValue *PartOfLabelValue) String() string

type Reconciler

type Reconciler struct {
	// contains filtered or unexported fields
}

Reconciler is the internal reconciler for Datadog Agent

func NewReconciler

func NewReconciler(options ReconcilerOptions, client client.Client, versionInfo *version.Info,
	scheme *runtime.Scheme, log logr.Logger, recorder record.EventRecorder, metricForwarder datadog.MetricForwardersManager) (*Reconciler, error)

NewReconciler returns a reconciler for DatadogAgent

func (*Reconciler) Reconcile

func (r *Reconciler) Reconcile(ctx context.Context, request reconcile.Request) (reconcile.Result, error)

Reconcile is similar to reconciler.Reconcile interface, but taking a context

type ReconcilerOptions

type ReconcilerOptions struct {
	SupportExtendedDaemonset bool
	SupportCilium            bool
	OperatorMetricsEnabled   bool
}

ReconcilerOptions provides options read from command line

type VolumeBuilder

type VolumeBuilder struct {
	// contains filtered or unexported fields
}

VolumeBuilder used to generate a list of Volume.

func NewVolumeBuilder

func NewVolumeBuilder(volumes []corev1.Volume, opts *BuilderOptions) *VolumeBuilder

NewVolumeBuilder returns a new VolumeBuilder instance.

func (*VolumeBuilder) Add

func (b *VolumeBuilder) Add(iVolume *corev1.Volume) *VolumeBuilder

Add used to add an Volume to the VolumeBuilder.

func (*VolumeBuilder) Build

func (b *VolumeBuilder) Build() []corev1.Volume

Build used to generate a list of Volume.

func (*VolumeBuilder) Remove

func (b *VolumeBuilder) Remove(volumeName string) *VolumeBuilder

Remove used to remove an Volume from the VolumeBuilder.

type VolumeMountBuilder

type VolumeMountBuilder struct {
	// contains filtered or unexported fields
}

VolumeMountBuilder used to generate a list of VolumeMount.

func NewVolumeMountBuilder

func NewVolumeMountBuilder(volumeMounts []corev1.VolumeMount, opts *BuilderOptions) *VolumeMountBuilder

NewVolumeMountBuilder returns a new VolumeMountBuilder instance.

func (*VolumeMountBuilder) Add

func (b *VolumeMountBuilder) Add(iVolumeMount *corev1.VolumeMount) *VolumeMountBuilder

Add used to add an VolumeMount to the VolumeMountBuilder.

func (*VolumeMountBuilder) Build

func (b *VolumeMountBuilder) Build() []corev1.VolumeMount

Build used to generate a list of VolumeMount

func (*VolumeMountBuilder) Remove

func (b *VolumeMountBuilder) Remove(volumeName string) *VolumeMountBuilder

Remove used to remove an VolumeMount from the VolumeMountBuilder.