v1alpha1

type AmazonCloudWatchAgent struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   AmazonCloudWatchAgentSpec   `json:"spec,omitempty"`
	Status AmazonCloudWatchAgentStatus `json:"status,omitempty"`
}

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

type AmazonCloudWatchAgentSpec struct {
	// Resources to set on the CloudWatch Agent pods.
	// +optional
	Resources v1.ResourceRequirements `json:"resources,omitempty"`
	// NodeSelector to schedule CloudWatch Agent pods.
	// This is only relevant to daemonset, statefulset, and deployment mode
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`
	// Args is the set of arguments to pass to the CloudWatch Agent binary
	// +optional
	Args map[string]string `json:"args,omitempty"`
	// Replicas is the number of pod instances for the underlying CloudWatch Agent. Set this if your are not using autoscaling
	// +optional
	Replicas *int32 `json:"replicas,omitempty"`
	// PodAnnotations is the set of annotations that will be attached to
	// Collector and Target Allocator pods.
	// +optional
	PodAnnotations map[string]string `json:"podAnnotations,omitempty"`
	// Mode represents how the collector should be deployed (deployment, daemonset, statefulset or sidecar)
	// +optional
	Mode Mode `json:"mode,omitempty"`
	// ServiceAccount indicates the name of an existing service account to use with this instance. When set,
	// the operator will not automatically create a ServiceAccount for the collector.
	// +optional
	ServiceAccount string `json:"serviceAccount,omitempty"`
	// Image indicates the container image to use for the CloudWatch Agent.
	// +optional
	Image string `json:"image,omitempty"`
	// UpgradeStrategy represents how the operator will handle upgrades to the CR when a newer version of the operator is deployed
	// +optional
	UpgradeStrategy UpgradeStrategy `json:"upgradeStrategy"`

	// ImagePullPolicy indicates the pull policy to be used for retrieving the container image (Always, Never, IfNotPresent)
	// +optional
	ImagePullPolicy v1.PullPolicy `json:"imagePullPolicy,omitempty"`
	// Config is the raw JSON to be used as the collector's configuration. Refer to the CloudWatch Agent documentation for details.
	// +required
	Config string `json:"config,omitempty"`
	// VolumeMounts represents the mount points to use in the underlying collector deployment(s)
	// +optional
	// +listType=atomic
	VolumeMounts []v1.VolumeMount `json:"volumeMounts,omitempty"`
	// Ports allows a set of ports to be exposed by the underlying v1.Service. By default, the operator
	// will attempt to infer the required ports by parsing the .Spec.Config property but this property can be
	// used to open additional ports that can't be inferred by the operator, like for custom receivers.
	// +optional
	// +listType=atomic
	Ports []v1.ServicePort `json:"ports,omitempty"`
	// ENV vars to set on the CloudWatch Agent's Pods. These can then in certain cases be
	// consumed in the config file for the Collector.
	// +optional
	Env []v1.EnvVar `json:"env,omitempty"`
	// List of sources to populate environment variables on the CloudWatch Agent's Pods.
	// These can then in certain cases be consumed in the config file for the Collector.
	// +optional
	EnvFrom []v1.EnvFromSource `json:"envFrom,omitempty"`
	// VolumeClaimTemplates will provide stable storage using PersistentVolumes. Only available when the mode=statefulset.
	// +optional
	// +listType=atomic
	VolumeClaimTemplates []v1.PersistentVolumeClaim `json:"volumeClaimTemplates,omitempty"`
	// Toleration to schedule CloudWatch Agent pods.
	// This is only relevant to daemonset, statefulset, and deployment mode
	// +optional
	Tolerations []v1.Toleration `json:"tolerations,omitempty"`
	// Volumes represents which volumes to use in the underlying collector deployment(s).
	// +optional
	// +listType=atomic
	Volumes []v1.Volume `json:"volumes,omitempty"`
	// Ingress is used to specify how CloudWatch Agent is exposed. This
	// functionality is only available if one of the valid modes is set.
	// Valid modes are: deployment, daemonset and statefulset.
	// +optional
	Ingress Ingress `json:"ingress,omitempty"`
	// HostNetwork indicates if the pod should run in the host networking namespace.
	// +optional
	HostNetwork bool `json:"hostNetwork,omitempty"`
	// If specified, indicates the pod's priority.
	// If not specified, the pod priority will be default or zero if there is no
	// default.
	// +optional
	PriorityClassName string `json:"priorityClassName,omitempty"`
}

type AmazonCloudWatchAgentStatus struct {
	// Scale is the AmazonCloudWatchAgent's scale subresource status.
	// +optional
	Scale ScaleSubresourceStatus `json:"scale,omitempty"`

	// Version of the managed CloudWatch Agent (operand)
	// +optional
	Version string `json:"version,omitempty"`

	// Image indicates the container image to use for the CloudWatch Agent.
	// +optional
	Image string `json:"image,omitempty"`

	// Messages about actions performed by the operator on this resource.
	// +optional
	// +listType=atomic
	// Deprecated: use Kubernetes events instead.
	Messages []string `json:"messages,omitempty"`

	// Replicas is currently not being set and might be removed in the next version.
	// +optional
	// Deprecated: use "AmazonCloudWatchAgent.Status.Scale.Replicas" instead.
	Replicas int32 `json:"replicas,omitempty"`
}

type Exporter struct {
	// Endpoint is address of the collector with OTLP endpoint.
	// +optional
	Endpoint string `json:"endpoint,omitempty"`
}

type Ingress struct {
	// Type default value is: ""
	// Supported types are: ingress
	Type IngressType `json:"type,omitempty"`

	// Hostname by which the ingress proxy can be reached.
	// +optional
	Hostname string `json:"hostname,omitempty"`

	// Annotations to add to ingress.
	// e.g. 'cert-manager.io/cluster-issuer: "letsencrypt"'
	// +optional
	Annotations map[string]string `json:"annotations,omitempty"`

	// TLS configuration.
	// +optional
	TLS []networkingv1.IngressTLS `json:"tls,omitempty"`

	// IngressClassName is the name of an IngressClass cluster resource. Ingress
	// controller implementations use this field to know whether they should be
	// serving this Ingress resource.
	// +optional
	IngressClassName *string `json:"ingressClassName,omitempty"`

	// Route is an OpenShift specific section that is only considered when
	// type "route" is used.
	// +optional
	Route OpenShiftRoute `json:"route,omitempty"`
}

type IngressType string

type Instrumentation struct {
	Status            InstrumentationStatus `json:"status,omitempty"`
	metav1.TypeMeta   `json:",inline"`
	Spec              InstrumentationSpec `json:"spec,omitempty"`
	metav1.ObjectMeta `json:"metadata,omitempty"`
}

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

type InstrumentationSpec struct {
	// Exporter defines exporter configuration.
	// +optional
	Exporter `json:"exporter,omitempty"`

	// Resource defines the configuration for the resource attributes, as defined by the OpenTelemetry specification.
	// +optional
	Resource Resource `json:"resource,omitempty"`

	// Propagators defines inter-process context propagation configuration.
	// Values in this list will be set in the OTEL_PROPAGATORS env var.
	// Enum=tracecontext;baggage;b3;b3multi;jaeger;xray;ottrace;none
	// +optional
	Propagators []Propagator `json:"propagators,omitempty"`

	// Sampler defines sampling configuration.
	// +optional
	Sampler `json:"sampler,omitempty"`

	// Env defines common env vars. There are four layers for env vars' definitions and
	// the precedence order is: `original container env vars` > `language specific env vars` > `common env vars` > `instrument spec configs' vars`.
	// If the former var had been defined, then the other vars would be ignored.
	// +optional
	Env []corev1.EnvVar `json:"env,omitempty"`

	// Java defines configuration for java auto-instrumentation.
	// +optional
	Java Java `json:"java,omitempty"`
}

type InstrumentationStatus struct {
}

type Java struct {
	// Image is a container image with javaagent auto-instrumentation JAR.
	// +optional
	Image string `json:"image,omitempty"`

	// Env defines java specific env vars. There are four layers for env vars' definitions and
	// the precedence order is: `original container env vars` > `language specific env vars` > `common env vars` > `instrument spec configs' vars`.
	// If the former var had been defined, then the other vars would be ignored.
	// +optional
	Env []corev1.EnvVar `json:"env,omitempty"`

	// Resources describes the compute resource requirements.
	// +optional
	Resources corev1.ResourceRequirements `json:"resources,omitempty"`
}

type Mode string

type OpenShiftRoute struct {
	// Termination indicates termination type. By default "edge" is used.
	Termination TLSRouteTerminationType `json:"termination,omitempty"`
}

type Propagator string

type Resource struct {
	// Attributes defines attributes that are added to the resource.
	// For example environment: dev
	// +optional
	Attributes map[string]string `json:"resourceAttributes,omitempty"`

	// AddK8sUIDAttributes defines whether K8s UID attributes should be collected (e.g. k8s.deployment.uid).
	// +optional
	AddK8sUIDAttributes bool `json:"addK8sUIDAttributes,omitempty"`
}

type Sampler struct {
	// Type defines sampler type.
	// The value will be set in the OTEL_TRACES_SAMPLER env var.
	// The value can be for instance parentbased_always_on, parentbased_always_off, parentbased_traceidratio...
	// +optional
	Type SamplerType `json:"type,omitempty"`

	// Argument defines sampler argument.
	// The value depends on the sampler type.
	// For instance for parentbased_traceidratio sampler type it is a number in range [0..1] e.g. 0.25.
	// The value will be set in the OTEL_TRACES_SAMPLER_ARG env var.
	// +optional
	Argument string `json:"argument,omitempty"`
}

type SamplerType string

type ScaleSubresourceStatus struct {
	// The selector used to match the AmazonCloudWatchAgent's
	// deployment or statefulSet pods.
	// +optional
	Selector string `json:"selector,omitempty"`

	// The total number non-terminated pods targeted by this
	// AmazonCloudWatchAgent's deployment or statefulSet.
	// +optional
	Replicas int32 `json:"replicas,omitempty"`

	// StatusReplicas is the number of pods targeted by this AmazonCloudWatchAgent's with a Ready Condition /
	// Total number of non-terminated pods targeted by this AmazonCloudWatchAgent's (their labels match the selector).
	// Deployment, Daemonset, StatefulSet.
	// +optional
	StatusReplicas string `json:"statusReplicas,omitempty"`
}

type TLSRouteTerminationType string

type UpgradeStrategy string