[Feature] [ML] Jobs templates (#1539)

docs/api/ArangoMLBatchJob.V1Alpha1.md

@@ -20,11 +20,11 @@ Links:
 
 ***
 
-### .status.conditions
+### .status.mlConditions
 
-Type: `api.Conditions` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/ml/v1alpha1/batchjob_status.go#L33)</sup>
+Type: `api.MLConditions` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/ml/v1alpha1/batchjob_status.go#L33)</sup>
 
-Conditions specific to the entire batch job
+MLConditions specific to the entire batch job
 
 ***
 

docs/api/ArangoMLCronJob.V1Alpha1.md

@@ -20,11 +20,11 @@ Links:
 
 ***
 
-### .status.conditions
+### .status.mlConditions
 
-Type: `api.Conditions` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/ml/v1alpha1/cronjob_status.go#L33)</sup>
+Type: `api.MLConditions` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/ml/v1alpha1/cronjob_status.go#L33)</sup>
 
-Conditions specific to the entire cron job
+MLConditions specific to the entire cron job
 
 ***
 

docs/api/ArangoMLExtension.V1Alpha1.md

@@ -451,6 +451,594 @@ Links:
 
 ***
 
+### .spec.jobsTemplates.prediction.cpu.affinity
+
+Type: `core.Affinity` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L37)</sup>
+
+Affinity defines scheduling constraints for workload
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.hostIPC
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L33)</sup>
+
+HostIPC defines to use the host's ipc namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.hostNetwork
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L27)</sup>
+
+HostNetwork requests Host network for this pod. Use the host's network namespace.
+If this option is set, the ports that will be used must be specified.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.hostPID
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L30)</sup>
+
+HostPID define to use the host's pid namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.image
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L31)</sup>
+
+Image define image details
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.nodeSelector
+
+Type: `object` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L32)</sup>
+
+NodeSelector is a selector that must be true for the workload to fit on a node.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.podSecurityContext
+
+Type: `core.PodSecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_pod.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.pullPolicy
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L35)</sup>
+
+PullPolicy define Image pull policy
+
+Default Value: `IfNotPresent`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.pullSecrets
+
+Type: `array` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L38)</sup>
+
+PullSecrets define Secrets used to pull Image from registry
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.resources
+
+Type: `core.ResourceRequirements` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/resources.go#L34)</sup>
+
+Resources holds resource requests & limits for container
+
+Links:
+* [Documentation of core.ResourceRequirements](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.26/#resourcerequirements-v1-core)
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.schedulerName
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L47)</sup>
+
+SchedulerName specifies, the pod will be dispatched by specified scheduler.
+If not specified, the pod will be dispatched by default scheduler.
+
+Default Value: `""`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.securityContext
+
+Type: `core.SecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_container.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.shareProcessNamespace
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L39)</sup>
+
+ShareProcessNamespace defines to share a single process namespace between all of the containers in a pod.
+When this is set containers will be able to view and signal processes from other containers
+in the same pod, and the first process in each container will not be assigned PID 1.
+HostPID and ShareProcessNamespace cannot both be set.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.cpu.tolerations
+
+Type: `[]core.Toleration` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L42)</sup>
+
+Tolerations defines tolerations
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.affinity
+
+Type: `core.Affinity` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L37)</sup>
+
+Affinity defines scheduling constraints for workload
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.hostIPC
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L33)</sup>
+
+HostIPC defines to use the host's ipc namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.hostNetwork
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L27)</sup>
+
+HostNetwork requests Host network for this pod. Use the host's network namespace.
+If this option is set, the ports that will be used must be specified.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.hostPID
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L30)</sup>
+
+HostPID define to use the host's pid namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.image
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L31)</sup>
+
+Image define image details
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.nodeSelector
+
+Type: `object` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L32)</sup>
+
+NodeSelector is a selector that must be true for the workload to fit on a node.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.podSecurityContext
+
+Type: `core.PodSecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_pod.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.pullPolicy
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L35)</sup>
+
+PullPolicy define Image pull policy
+
+Default Value: `IfNotPresent`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.pullSecrets
+
+Type: `array` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L38)</sup>
+
+PullSecrets define Secrets used to pull Image from registry
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.resources
+
+Type: `core.ResourceRequirements` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/resources.go#L34)</sup>
+
+Resources holds resource requests & limits for container
+
+Links:
+* [Documentation of core.ResourceRequirements](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.26/#resourcerequirements-v1-core)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.schedulerName
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L47)</sup>
+
+SchedulerName specifies, the pod will be dispatched by specified scheduler.
+If not specified, the pod will be dispatched by default scheduler.
+
+Default Value: `""`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.securityContext
+
+Type: `core.SecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_container.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.shareProcessNamespace
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L39)</sup>
+
+ShareProcessNamespace defines to share a single process namespace between all of the containers in a pod.
+When this is set containers will be able to view and signal processes from other containers
+in the same pod, and the first process in each container will not be assigned PID 1.
+HostPID and ShareProcessNamespace cannot both be set.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.prediction.gpu.tolerations
+
+Type: `[]core.Toleration` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L42)</sup>
+
+Tolerations defines tolerations
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/)
+
+***
+
+### .spec.jobsTemplates.training.cpu.affinity
+
+Type: `core.Affinity` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L37)</sup>
+
+Affinity defines scheduling constraints for workload
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)
+
+***
+
+### .spec.jobsTemplates.training.cpu.hostIPC
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L33)</sup>
+
+HostIPC defines to use the host's ipc namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.cpu.hostNetwork
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L27)</sup>
+
+HostNetwork requests Host network for this pod. Use the host's network namespace.
+If this option is set, the ports that will be used must be specified.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.cpu.hostPID
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L30)</sup>
+
+HostPID define to use the host's pid namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.cpu.image
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L31)</sup>
+
+Image define image details
+
+***
+
+### .spec.jobsTemplates.training.cpu.nodeSelector
+
+Type: `object` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L32)</sup>
+
+NodeSelector is a selector that must be true for the workload to fit on a node.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
+
+***
+
+### .spec.jobsTemplates.training.cpu.podSecurityContext
+
+Type: `core.PodSecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_pod.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.training.cpu.pullPolicy
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L35)</sup>
+
+PullPolicy define Image pull policy
+
+Default Value: `IfNotPresent`
+
+***
+
+### .spec.jobsTemplates.training.cpu.pullSecrets
+
+Type: `array` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L38)</sup>
+
+PullSecrets define Secrets used to pull Image from registry
+
+***
+
+### .spec.jobsTemplates.training.cpu.resources
+
+Type: `core.ResourceRequirements` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/resources.go#L34)</sup>
+
+Resources holds resource requests & limits for container
+
+Links:
+* [Documentation of core.ResourceRequirements](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.26/#resourcerequirements-v1-core)
+
+***
+
+### .spec.jobsTemplates.training.cpu.schedulerName
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L47)</sup>
+
+SchedulerName specifies, the pod will be dispatched by specified scheduler.
+If not specified, the pod will be dispatched by default scheduler.
+
+Default Value: `""`
+
+***
+
+### .spec.jobsTemplates.training.cpu.securityContext
+
+Type: `core.SecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_container.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.training.cpu.shareProcessNamespace
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L39)</sup>
+
+ShareProcessNamespace defines to share a single process namespace between all of the containers in a pod.
+When this is set containers will be able to view and signal processes from other containers
+in the same pod, and the first process in each container will not be assigned PID 1.
+HostPID and ShareProcessNamespace cannot both be set.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.cpu.tolerations
+
+Type: `[]core.Toleration` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L42)</sup>
+
+Tolerations defines tolerations
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/)
+
+***
+
+### .spec.jobsTemplates.training.gpu.affinity
+
+Type: `core.Affinity` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L37)</sup>
+
+Affinity defines scheduling constraints for workload
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity)
+
+***
+
+### .spec.jobsTemplates.training.gpu.hostIPC
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L33)</sup>
+
+HostIPC defines to use the host's ipc namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.gpu.hostNetwork
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L27)</sup>
+
+HostNetwork requests Host network for this pod. Use the host's network namespace.
+If this option is set, the ports that will be used must be specified.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.gpu.hostPID
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L30)</sup>
+
+HostPID define to use the host's pid namespace.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.gpu.image
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L31)</sup>
+
+Image define image details
+
+***
+
+### .spec.jobsTemplates.training.gpu.nodeSelector
+
+Type: `object` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L32)</sup>
+
+NodeSelector is a selector that must be true for the workload to fit on a node.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector)
+
+***
+
+### .spec.jobsTemplates.training.gpu.podSecurityContext
+
+Type: `core.PodSecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_pod.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.training.gpu.pullPolicy
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L35)</sup>
+
+PullPolicy define Image pull policy
+
+Default Value: `IfNotPresent`
+
+***
+
+### .spec.jobsTemplates.training.gpu.pullSecrets
+
+Type: `array` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/image.go#L38)</sup>
+
+PullSecrets define Secrets used to pull Image from registry
+
+***
+
+### .spec.jobsTemplates.training.gpu.resources
+
+Type: `core.ResourceRequirements` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/resources.go#L34)</sup>
+
+Resources holds resource requests & limits for container
+
+Links:
+* [Documentation of core.ResourceRequirements](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.26/#resourcerequirements-v1-core)
+
+***
+
+### .spec.jobsTemplates.training.gpu.schedulerName
+
+Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L47)</sup>
+
+SchedulerName specifies, the pod will be dispatched by specified scheduler.
+If not specified, the pod will be dispatched by default scheduler.
+
+Default Value: `""`
+
+***
+
+### .spec.jobsTemplates.training.gpu.securityContext
+
+Type: `core.SecurityContext` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/security_container.go#L29)</sup>
+
+PodSecurityContext holds pod-level security attributes and common container settings.
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/)
+
+***
+
+### .spec.jobsTemplates.training.gpu.shareProcessNamespace
+
+Type: `boolean` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/container_namespace.go#L39)</sup>
+
+ShareProcessNamespace defines to share a single process namespace between all of the containers in a pod.
+When this is set containers will be able to view and signal processes from other containers
+in the same pod, and the first process in each container will not be assigned PID 1.
+HostPID and ShareProcessNamespace cannot both be set.
+
+Default Value: `false`
+
+***
+
+### .spec.jobsTemplates.training.gpu.tolerations
+
+Type: `[]core.Toleration` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/shared/v1/scheduling.go#L42)</sup>
+
+Tolerations defines tolerations
+
+Links:
+* [Kubernetes docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/)
+
+***
+
 ### .spec.metadataService.local.arangoMLFeatureStore
 
 Type: `string` <sup>[\[ref\]](https://github.com/arangodb/kube-arangodb/blob/1.2.35/pkg/apis/ml/v1alpha1/extension_spec_metadata_service.go#L65)</sup>

pkg/apis/ml/v1alpha1/batchjob.go

@@ -39,7 +39,7 @@ type ArangoMLBatchJobList struct {
 // +genclient
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
-// ArangoMLBatchJob contains definition and status of the ArangoML BatchJob.
+// ArangoMLBatchJob contains the definition and status of the ArangoML BatchJob.
 type ArangoMLBatchJob struct {
 	meta.TypeMeta   `json:",inline"`
 	meta.ObjectMeta `json:"metadata,omitempty"`
@@ -49,13 +49,13 @@ type ArangoMLBatchJob struct {
 }
 
 // AsOwner creates an OwnerReference for the given BatchJob
-func (d *ArangoMLBatchJob) AsOwner() meta.OwnerReference {
+func (a *ArangoMLBatchJob) AsOwner() meta.OwnerReference {
 	trueVar := true
 	return meta.OwnerReference{
 		APIVersion: SchemeGroupVersion.String(),
 		Kind:       ml.ArangoMLBatchJobResourceKind,
-		Name:       d.Name,
+		Name:       a.Name,
-		UID:        d.UID,
+		UID:        a.UID,
 		Controller: &trueVar,
 	}
 }

pkg/apis/ml/v1alpha1/batchjob_spec.go

@@ -40,7 +40,11 @@ func (a *ArangoMLBatchJobSpec) Validate() error {
 
 	var err []error
 	if a.JobSpec == nil {
-		err = append(err, shared.PrefixResourceErrors("spec", errors.Newf("JobSpec is not defined")))
+		return shared.PrefixResourceErrors("spec", errors.Newf("JobSpec is not defined"))
+	}
+
+	if len(a.JobSpec.Template.Spec.Containers) != 1 {
+		err = append(err, shared.PrefixResourceErrors("spec.template.spec.containers", errors.Newf("Exactly one container is required")))
 	}
 
 	return shared.WithErrors(err...)

pkg/apis/ml/v1alpha1/batchjob_status.go

@@ -28,9 +28,9 @@ import (
 )
 
 type ArangoMLBatchJobStatus struct {
-	// Conditions specific to the entire batch job
+	// MLConditions specific to the entire batch job
-	// +doc/type: api.Conditions
+	// +doc/type: api.MLConditions
-	Conditions api.ConditionList `json:"conditions,omitempty"`
+	MLConditions api.ConditionList `json:"mlConditions,omitempty"`
 
 	// +doc/type: batch.JobStatus
 	// +doc/link: Kubernetes Documentation|https://godoc.org/k8s.io/api/batch/v1#JobStatus

pkg/apis/ml/v1alpha1/conditions.go

@@ -25,4 +25,14 @@ import api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
 const (
 	ReadyCondition                         api.ConditionType = "Ready"
 	SpecValidCondition                     api.ConditionType = "SpecValid"
+	ExtensionFoundCondition                api.ConditionType = "ExtensionFound"
+	ExtensionStorageFoundCondition         api.ConditionType = "StorageFound"
+	ExtensionDeploymentFoundCondition      api.ConditionType = "DeploymentFound"
+	ExtensionBootstrapCompletedCondition   api.ConditionType = "BootstrapCompleted"
+	ExtensionMetadataServiceValidCondition api.ConditionType = "MetadataServiceValid"
+	ExtensionServiceAccountReadyCondition  api.ConditionType = "ServiceAccountReady"
+	ExtensionStatefulSetReadyCondition     api.ConditionType = "ExtensionDeploymentReady"
+	LicenseValidCondition                  api.ConditionType = "LicenseValid"
+	CronJobSyncedCondition                 api.ConditionType = "CronJobSynced"
+	BatchJobSyncedCondition                api.ConditionType = "BatchJobSynced"
 )

pkg/apis/ml/v1alpha1/cronjob_spec.go

@@ -40,7 +40,12 @@ func (a *ArangoMLCronJobSpec) Validate() error {
 
 	var err []error
 	if a.CronJobSpec == nil {
-		err = append(err, shared.PrefixResourceErrors("spec", errors.Newf("CronJobSpec is not defined")))
+		return shared.PrefixResourceErrors("spec", errors.Newf("CronJobSpec is not defined"))
+	}
+
+	if len(a.CronJobSpec.JobTemplate.Spec.Template.Spec.Containers) != 1 {
+		err = append(err, shared.PrefixResourceErrors("spec.jobTemplate.spec.template.spec.containers",
+			errors.Newf("Exactly one container is required")))
 	}
 
 	return shared.WithErrors(err...)

pkg/apis/ml/v1alpha1/cronjob_status.go

@@ -28,9 +28,9 @@ import (
 )
 
 type ArangoMLCronJobStatus struct {
-	// Conditions specific to the entire cron job
+	// MLConditions specific to the entire cron job
-	// +doc/type: api.Conditions
+	// +doc/type: api.MLConditions
-	Conditions api.ConditionList `json:"conditions,omitempty"`
+	MLConditions api.ConditionList `json:"mlConditions,omitempty"`
 
 	// +doc/type: batch.CronJobStatus
 	// +doc/link: Kubernetes Documentation|https://godoc.org/k8s.io/api/batch/v1#CronJobStatus

pkg/apis/ml/v1alpha1/extension_conditions.go

@@ -1,35 +0,0 @@
-//
-// DISCLAIMER
-//
-// Copyright 2023 ArangoDB GmbH, Cologne, Germany
-//
-// 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.
-//
-// Copyright holder is ArangoDB GmbH, Cologne, Germany
-//
-
-package v1alpha1
-
-import api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1"
-
-const (
-	ExtensionStorageFoundCondition         api.ConditionType = "StorageFound"
-	ExtensionDeploymentFoundCondition      api.ConditionType = "DeploymentFound"
-	ExtensionBootstrapCompletedCondition   api.ConditionType = "BootstrapCompleted"
-	ExtensionMetadataServiceValidCondition api.ConditionType = "MetadataServiceValid"
-	ExtensionServiceAccountReadyCondition  api.ConditionType = "ServiceAccountReady"
-	ExtensionStatefulSetReadyCondition     api.ConditionType = "ExtensionDeploymentReady"
-	LicenseValidCondition                  api.ConditionType = "LicenseValid"
-	CronJobSyncedCondition                 api.ConditionType = "CronJobSynced"
-	BatchJobSyncedCondition                api.ConditionType = "BatchJobSynced"
-)

pkg/apis/ml/v1alpha1/extension_spec.go

@@ -36,11 +36,14 @@ type ArangoMLExtensionSpec struct {
 	// Image defines default image used for the extension
 	*sharedApi.Image `json:",inline"`
 
-	// ArangoMLExtensionSpecInit define Init job specification
+	// ArangoMLExtensionTemplate define Init job specification
-	Init *ArangoMLExtensionSpecInit `json:"init,omitempty"`
+	Init *ArangoMLExtensionTemplate `json:"init,omitempty"`
 
 	// Deployment specifies how the ML extension will be deployed into cluster
 	Deployment *ArangoMLExtensionSpecDeployment `json:"deployment,omitempty"`
+
+	// JobsTemplates defines templates for jobs
+	JobsTemplates *ArangoMLJobsTemplates `json:"jobsTemplates,omitempty"`
 }
 
 func (a *ArangoMLExtensionSpec) GetMetadataService() *ArangoMLExtensionSpecMetadataService {
@@ -59,7 +62,7 @@ func (a *ArangoMLExtensionSpec) GetImage() *sharedApi.Image {
 	return a.Image
 }
 
-func (a *ArangoMLExtensionSpec) GetInit() *ArangoMLExtensionSpecInit {
+func (a *ArangoMLExtensionSpec) GetInit() *ArangoMLExtensionTemplate {
 	if a == nil || a.Init == nil {
 		return nil
 	}
@@ -75,11 +78,18 @@ func (a *ArangoMLExtensionSpec) GetStorage() *sharedApi.Object {
 	return a.Storage
 }
 
-func (s *ArangoMLExtensionSpec) GetDeployment() *ArangoMLExtensionSpecDeployment {
+func (a *ArangoMLExtensionSpec) GetDeployment() *ArangoMLExtensionSpecDeployment {
-	if s == nil || s.Deployment == nil {
+	if a == nil || a.Deployment == nil {
 		return nil
 	}
-	return s.Deployment
+	return a.Deployment
+}
+
+func (a *ArangoMLExtensionSpec) GetJobsTemplates() *ArangoMLJobsTemplates {
+	if a == nil || a.JobsTemplates == nil {
+		return nil
+	}
+	return a.JobsTemplates
 }
 
 func (a *ArangoMLExtensionSpec) Validate() error {
@@ -94,5 +104,6 @@ func (a *ArangoMLExtensionSpec) Validate() error {
 		shared.PrefixResourceErrors("init", a.GetInit().Validate()),
 		shared.ValidateAnyNotNil(".image or .init.image needs to be specified", a.GetImage(), a.GetInit().GetContainerTemplate().GetImage()),
 		shared.PrefixResourceErrors("deployment", a.GetDeployment().Validate()),
+		shared.PrefixResourceErrors("jobsTemplates", a.GetJobsTemplates().Validate()),
 	))
 }

pkg/apis/ml/v1alpha1/extension_spec_init_job.go

@@ -1,61 +0,0 @@
-//
-// DISCLAIMER
-//
-// Copyright 2023 ArangoDB GmbH, Cologne, Germany
-//
-// 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.
-//
-// Copyright holder is ArangoDB GmbH, Cologne, Germany
-//
-
-package v1alpha1
-
-import (
-	shared "github.com/arangodb/kube-arangodb/pkg/apis/shared"
-	sharedApi "github.com/arangodb/kube-arangodb/pkg/apis/shared/v1"
-)
-
-type ArangoMLExtensionSpecInit struct {
-	// PodTemplate keeps the information about Pod configuration
-	*sharedApi.PodTemplate `json:",inline"`
-
-	// ContainerTemplate Keeps the information about Container configuration
-	*sharedApi.ContainerTemplate `json:",inline"`
-}
-
-func (a *ArangoMLExtensionSpecInit) GetPodTemplate() *sharedApi.PodTemplate {
-	if a == nil {
-		return nil
-	}
-
-	return a.PodTemplate
-}
-
-func (a *ArangoMLExtensionSpecInit) GetContainerTemplate() *sharedApi.ContainerTemplate {
-	if a == nil {
-		return nil
-	}
-
-	return a.ContainerTemplate
-}
-
-func (a *ArangoMLExtensionSpecInit) Validate() error {
-	if a == nil {
-		return nil
-	}
-
-	return shared.WithErrors(
-		a.GetPodTemplate().Validate(),
-		a.GetContainerTemplate().Validate(),
-	)
-}

pkg/apis/ml/v1alpha1/extension_spec_job.go

@@ -0,0 +1,139 @@
+//
+// DISCLAIMER
+//
+// Copyright 2023 ArangoDB GmbH, Cologne, Germany
+//
+// 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.
+//
+// Copyright holder is ArangoDB GmbH, Cologne, Germany
+//
+
+package v1alpha1
+
+import (
+	shared "github.com/arangodb/kube-arangodb/pkg/apis/shared"
+	sharedApi "github.com/arangodb/kube-arangodb/pkg/apis/shared/v1"
+)
+
+type JobType string
+
+const (
+	MLJobTrainingType   JobType = "training"
+	MLJobPredictionType JobType = "prediction"
+)
+
+type ArangoMLJobsTemplates struct {
+	// Prediction defines template for the prediction job
+	Prediction *ArangoMLJobTemplates `json:"prediction,omitempty"`
+
+	// Training defines template for the training job
+	Training *ArangoMLJobTemplates `json:"training,omitempty"`
+}
+
+func (a *ArangoMLJobsTemplates) GetJobTemplates(jobType JobType) *ArangoMLJobTemplates {
+	if a == nil {
+		return nil
+	}
+
+	switch jobType {
+	case MLJobTrainingType:
+		return a.Training
+	case MLJobPredictionType:
+		return a.Prediction
+	default:
+		return nil
+	}
+}
+
+func (a *ArangoMLJobsTemplates) Validate() error {
+	if a == nil {
+		return nil
+	}
+
+	return shared.WithErrors(
+		shared.PrefixResourceErrors("prediction", a.Prediction.Validate()),
+		shared.PrefixResourceErrors("training", a.Training.Validate()),
+	)
+}
+
+type JobScheduleType string
+
+const (
+	MLJobScheduleCPU JobScheduleType = "cpu"
+	MLJobScheduleGPU JobScheduleType = "gpu"
+)
+
+type ArangoMLJobTemplates struct {
+	// CPU defines templates for CPU jobs
+	CPU *ArangoMLExtensionTemplate `json:"cpu,omitempty"`
+
+	// GPU defines templates for GPU jobs
+	GPU *ArangoMLExtensionTemplate `json:"gpu,omitempty"`
+}
+
+func (a *ArangoMLJobTemplates) GetJobTemplateSpec(scheduleType JobScheduleType) *ArangoMLExtensionTemplate {
+	switch scheduleType {
+	case MLJobScheduleCPU:
+		return a.CPU
+	case MLJobScheduleGPU:
+		return a.GPU
+	default:
+		return nil
+	}
+}
+
+func (a *ArangoMLJobTemplates) Validate() error {
+	if a == nil {
+		return nil
+	}
+
+	return shared.WithErrors(
+		shared.PrefixResourceErrors("cpu", a.CPU.Validate()),
+		shared.PrefixResourceErrors("gpu", a.GPU.Validate()),
+	)
+}
+
+type ArangoMLExtensionTemplate struct {
+	// PodTemplate keeps the information about Pod configuration
+	*sharedApi.PodTemplate `json:",inline"`
+
+	// ContainerTemplate Keeps the information about Container configuration
+	*sharedApi.ContainerTemplate `json:",inline"`
+}
+
+func (a *ArangoMLExtensionTemplate) GetPodTemplate() *sharedApi.PodTemplate {
+	if a == nil {
+		return nil
+	}
+
+	return a.PodTemplate
+}
+
+func (a *ArangoMLExtensionTemplate) GetContainerTemplate() *sharedApi.ContainerTemplate {
+	if a == nil {
+		return nil
+	}
+
+	return a.ContainerTemplate
+}
+
+func (a *ArangoMLExtensionTemplate) Validate() error {
+	if a == nil {
+		return nil
+	}
+
+	return shared.WithErrors(
+		a.GetPodTemplate().Validate(),
+		a.GetContainerTemplate().Validate(),
+	)
+}

pkg/apis/ml/v1alpha1/zz_generated.deepcopy.go

@@ -118,8 +118,8 @@ func (in *ArangoMLBatchJobSpec) DeepCopy() *ArangoMLBatchJobSpec {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *ArangoMLBatchJobStatus) DeepCopyInto(out *ArangoMLBatchJobStatus) {
 	*out = *in
-	if in.Conditions != nil {
+	if in.MLConditions != nil {
-		in, out := &in.Conditions, &out.Conditions
+		in, out := &in.MLConditions, &out.MLConditions
 		*out = make(deploymentv1.ConditionList, len(*in))
 		for i := range *in {
 			(*in)[i].DeepCopyInto(&(*out)[i])
@@ -233,8 +233,8 @@ func (in *ArangoMLCronJobSpec) DeepCopy() *ArangoMLCronJobSpec {
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *ArangoMLCronJobStatus) DeepCopyInto(out *ArangoMLCronJobStatus) {
 	*out = *in
-	if in.Conditions != nil {
+	if in.MLConditions != nil {
-		in, out := &in.Conditions, &out.Conditions
+		in, out := &in.MLConditions, &out.MLConditions
 		*out = make(deploymentv1.ConditionList, len(*in))
 		for i := range *in {
 			(*in)[i].DeepCopyInto(&(*out)[i])
@@ -344,7 +344,7 @@ func (in *ArangoMLExtensionSpec) DeepCopyInto(out *ArangoMLExtensionSpec) {
 	}
 	if in.Init != nil {
 		in, out := &in.Init, &out.Init
-		*out = new(ArangoMLExtensionSpecInit)
+		*out = new(ArangoMLExtensionTemplate)
 		(*in).DeepCopyInto(*out)
 	}
 	if in.Deployment != nil {
@@ -352,6 +352,11 @@ func (in *ArangoMLExtensionSpec) DeepCopyInto(out *ArangoMLExtensionSpec) {
 		*out = new(ArangoMLExtensionSpecDeployment)
 		(*in).DeepCopyInto(*out)
 	}
+	if in.JobsTemplates != nil {
+		in, out := &in.JobsTemplates, &out.JobsTemplates
+		*out = new(ArangoMLJobsTemplates)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
@@ -458,32 +463,6 @@ func (in *ArangoMLExtensionSpecDeploymentService) DeepCopy() *ArangoMLExtensionS
 	return out
 }
 
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *ArangoMLExtensionSpecInit) DeepCopyInto(out *ArangoMLExtensionSpecInit) {
-	*out = *in
-	if in.PodTemplate != nil {
-		in, out := &in.PodTemplate, &out.PodTemplate
-		*out = new(sharedv1.PodTemplate)
-		(*in).DeepCopyInto(*out)
-	}
-	if in.ContainerTemplate != nil {
-		in, out := &in.ContainerTemplate, &out.ContainerTemplate
-		*out = new(sharedv1.ContainerTemplate)
-		(*in).DeepCopyInto(*out)
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArangoMLExtensionSpecInit.
-func (in *ArangoMLExtensionSpecInit) DeepCopy() *ArangoMLExtensionSpecInit {
-	if in == nil {
-		return nil
-	}
-	out := new(ArangoMLExtensionSpecInit)
-	in.DeepCopyInto(out)
-	return out
-}
-
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *ArangoMLExtensionSpecMetadataService) DeepCopyInto(out *ArangoMLExtensionSpecMetadataService) {
 	*out = *in
@@ -632,6 +611,84 @@ func (in *ArangoMLExtensionStatusMetadataServiceLocal) DeepCopy() *ArangoMLExten
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ArangoMLExtensionTemplate) DeepCopyInto(out *ArangoMLExtensionTemplate) {
+	*out = *in
+	if in.PodTemplate != nil {
+		in, out := &in.PodTemplate, &out.PodTemplate
+		*out = new(sharedv1.PodTemplate)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.ContainerTemplate != nil {
+		in, out := &in.ContainerTemplate, &out.ContainerTemplate
+		*out = new(sharedv1.ContainerTemplate)
+		(*in).DeepCopyInto(*out)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArangoMLExtensionTemplate.
+func (in *ArangoMLExtensionTemplate) DeepCopy() *ArangoMLExtensionTemplate {
+	if in == nil {
+		return nil
+	}
+	out := new(ArangoMLExtensionTemplate)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ArangoMLJobTemplates) DeepCopyInto(out *ArangoMLJobTemplates) {
+	*out = *in
+	if in.CPU != nil {
+		in, out := &in.CPU, &out.CPU
+		*out = new(ArangoMLExtensionTemplate)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.GPU != nil {
+		in, out := &in.GPU, &out.GPU
+		*out = new(ArangoMLExtensionTemplate)
+		(*in).DeepCopyInto(*out)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArangoMLJobTemplates.
+func (in *ArangoMLJobTemplates) DeepCopy() *ArangoMLJobTemplates {
+	if in == nil {
+		return nil
+	}
+	out := new(ArangoMLJobTemplates)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ArangoMLJobsTemplates) DeepCopyInto(out *ArangoMLJobsTemplates) {
+	*out = *in
+	if in.Prediction != nil {
+		in, out := &in.Prediction, &out.Prediction
+		*out = new(ArangoMLJobTemplates)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Training != nil {
+		in, out := &in.Training, &out.Training
+		*out = new(ArangoMLJobTemplates)
+		(*in).DeepCopyInto(*out)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArangoMLJobsTemplates.
+func (in *ArangoMLJobsTemplates) DeepCopy() *ArangoMLJobsTemplates {
+	if in == nil {
+		return nil
+	}
+	out := new(ArangoMLJobsTemplates)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *ArangoMLStorage) DeepCopyInto(out *ArangoMLStorage) {
 	*out = *in

pkg/util/labels.go

@@ -0,0 +1,30 @@
+//
+// DISCLAIMER
+//
+// Copyright 2023 ArangoDB GmbH, Cologne, Germany
+//
+// 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.
+//
+// Copyright holder is ArangoDB GmbH, Cologne, Germany
+//
+
+package util
+
+import (
+	meta "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+func ExtractLabel(obj meta.Object, label string) (string, bool) {
+	v, ok := obj.GetLabels()[label]
+	return v, ok
+}