Deprecate Apache MXNet

Signed-off-by: tariq-hasan <[email protected]>

.github/workflows/publish-example-images.yaml

@@ -61,11 +61,6 @@ jobs:
             platforms: linux/amd64,linux/arm64
             dockerfile: examples/xgboost/smoke-dist/Dockerfile
             context: examples/xgboost/smoke-dist
-          - component-name: mxnet-gpu
-            dockerfile: examples/mxnet/train/Dockerfile
-          - component-name: mxnet-auto-tuning
-            dockerfile: examples/mxnet/tune/Dockerfile
-            context: examples/mxnet/tune
           - component-name: pytorch-dist-mnist
             platforms: linux/amd64,linux/arm64
             dockerfile: examples/pytorch/mnist/Dockerfile

PROJECT

@@ -27,12 +27,4 @@ resources:
   kind: TFJob
   path: github.com/kubeflow/training-operator/pkg/apis/kubeflow.org/v1
   version: v1
-- api:
-    crdVersion: v1
-    namespaced: true
-  controller: true
-  group: kubeflow.org
-  kind: MXJob
-  path: github.com/kubeflow/training-operator/pkg/apis/kubeflow.org/v1
-  version: v1
 version: "3"

README.md

@@ -19,7 +19,6 @@ or using Training Operator Python SDK.
 - For a complete reference of the custom resource definitions, please refer to the API Definition.
   - [TensorFlow API Definition](pkg/apis/kubeflow.org/v1/tensorflow_types.go)
   - [PyTorch API Definition](pkg/apis/kubeflow.org/v1/pytorch_types.go)
-  - [Apache MXNet API Definition](pkg/apis/kubeflow.org/v1/mxnet_types.go)
   - [XGBoost API Definition](pkg/apis/kubeflow.org/v1/xgboost_types.go)
   - [MPI API Definition](pkg/apis/kubeflow.org/v1/mpi_types.go)
   - [PaddlePaddle API Definition](pkg/apis/kubeflow.org/v1/paddlepaddle_types.go)
@@ -120,5 +119,4 @@ This project was originally started as a distributed training operator for Tenso
 - PyTorch Operator: [list of contributors](https://github.com/kubeflow/pytorch-operator/graphs/contributors) and [maintainers](https://github.com/kubeflow/pytorch-operator/blob/master/OWNERS).
 - MPI Operator: [list of contributors](https://github.com/kubeflow/mpi-operator/graphs/contributors) and [maintainers](https://github.com/kubeflow/mpi-operator/blob/master/OWNERS).
 - XGBoost Operator: [list of contributors](https://github.com/kubeflow/xgboost-operator/graphs/contributors) and [maintainers](https://github.com/kubeflow/xgboost-operator/blob/master/OWNERS).
-- MXNet Operator: [list of contributors](https://github.com/kubeflow/mxnet-operator/graphs/contributors) and [maintainers](https://github.com/kubeflow/mxnet-operator/blob/master/OWNERS).
 - Common library: [list of contributors](https://github.com/kubeflow/common/graphs/contributors) and [maintainers](https://github.com/kubeflow/common/blob/master/OWNERS).

cmd/training-operator.v1/main.go

@@ -87,7 +87,7 @@ func main() {
 			"Enabling this will ensure there is only one active controller manager.")
 	flag.StringVar(&leaderElectionID, "leader-election-id", "1ca428e5.training-operator.kubeflow.org", "The ID for leader election.")
 	flag.Var(&enabledSchemes, "enable-scheme", "Enable scheme(s) as --enable-scheme=tfjob --enable-scheme=pytorchjob, case insensitive."+
-		" Now supporting TFJob, PyTorchJob, MXNetJob, XGBoostJob, PaddleJob. By default, all supported schemes will be enabled.")
+		" Now supporting TFJob, PyTorchJob, XGBoostJob, PaddleJob. By default, all supported schemes will be enabled.")
 	flag.StringVar(&gangSchedulerName, "gang-scheduler-name", "", "Now Supporting volcano and scheduler-plugins."+
 		" Note: If you set another scheduler name, the training-operator assumes it's the scheduler-plugins.")
 	flag.StringVar(&namespace, "namespace", os.Getenv(EnvKubeflowNamespace), "The namespace to monitor kubeflow jobs. If unset, it monitors all namespaces cluster-wide."+

docs/api/kubeflow.org_v1_generated.asciidoc

@@ -18,8 +18,6 @@ Package v1 contains API Schema definitions for the kubeflow.org v1 API group
 .Resource Types
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijob[$$MPIJob$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijoblist[$$MPIJobList$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjob[$$MXJob$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjoblist[$$MXJobList$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejob[$$PaddleJob$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejoblist[$$PaddleJobList$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-pytorchjob[$$PyTorchJob$$]
@@ -119,18 +117,6 @@ JobConditionType defines all kinds of types of JobStatus.
 
 
 
-[id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-jobmodetype"]
-==== JobModeType (string) 
-
-JobModeType id the type for JobMode
-
-.Appears In:
-****
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec[$$MXJobSpec$$]
-****
-
-
-
 [id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-jobstatus"]
 ==== JobStatus 
 
@@ -139,7 +125,6 @@ JobStatus represents the current observed state of the training Job.
 .Appears In:
 ****
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijob[$$MPIJob$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjob[$$MXJob$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejob[$$PaddleJob$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-pytorchjob[$$PyTorchJob$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-tfjob[$$TFJob$$]
@@ -249,95 +234,6 @@ active.
 |===
 
 
-[id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjob"]
-==== MXJob 
-
-MXJob is the Schema for the mxjobs API
-
-.Appears In:
-****
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjoblist[$$MXJobList$$]
-****
-
-[cols="25a,75a", options="header"]
-|===
-| Field | Description
-| *`apiVersion`* __string__ | `kubeflow.org/v1`
-| *`kind`* __string__ | `MXJob`
-| *`kind`* __string__ | Kind is a string value representing the REST resource this object represents.
-Servers may infer this from the endpoint the client submits requests to.
-Cannot be updated.
-In CamelCase.
-More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
-| *`apiVersion`* __string__ | APIVersion defines the versioned schema of this representation of an object.
-Servers should convert recognized schemas to the latest internal value, and
-may reject unrecognized values.
-More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
-| *`metadata`* __link:https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#objectmeta-v1-meta[$$ObjectMeta$$]__ | Refer to Kubernetes API documentation for fields of `metadata`.
-
-| *`spec`* __xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec[$$MXJobSpec$$]__ | 
-| *`status`* __xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-jobstatus[$$JobStatus$$]__ | 
-|===
-
-
-[id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjoblist"]
-==== MXJobList 
-
-MXJobList contains a list of MXJob
-
-
-
-[cols="25a,75a", options="header"]
-|===
-| Field | Description
-| *`apiVersion`* __string__ | `kubeflow.org/v1`
-| *`kind`* __string__ | `MXJobList`
-| *`kind`* __string__ | Kind is a string value representing the REST resource this object represents.
-Servers may infer this from the endpoint the client submits requests to.
-Cannot be updated.
-In CamelCase.
-More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
-| *`apiVersion`* __string__ | APIVersion defines the versioned schema of this representation of an object.
-Servers should convert recognized schemas to the latest internal value, and
-may reject unrecognized values.
-More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
-| *`metadata`* __link:https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#listmeta-v1-meta[$$ListMeta$$]__ | Refer to Kubernetes API documentation for fields of `metadata`.
-
-| *`items`* __xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjob[$$MXJob$$] array__ | 
-|===
-
-
-[id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec"]
-==== MXJobSpec 
-
-MXJobSpec defines the desired state of MXJob
-
-.Appears In:
-****
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjob[$$MXJob$$]
-****
-
-[cols="25a,75a", options="header"]
-|===
-| Field | Description
-| *`runPolicy`* __xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-runpolicy[$$RunPolicy$$]__ | RunPolicy encapsulates various runtime policies of the distributed training
-job, for example how to clean up resources and how long the job can stay
-active.
-| *`jobMode`* __xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-jobmodetype[$$JobModeType$$]__ | JobMode specify the kind of MXjob to do. Different mode may have
-different MXReplicaSpecs request
-| *`mxReplicaSpecs`* __object (keys:xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-replicatype[$$ReplicaType$$], values:xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-replicaspec[$$ReplicaSpec$$])__ | MXReplicaSpecs is map of ReplicaType and ReplicaSpec
-specifies the MX replicas to run.
-For example,
-  {
-    "Scheduler": ReplicaSpec,
-    "Server": ReplicaSpec,
-    "Worker": ReplicaSpec,
-  }
-|===
-
-
-
-
 [id="{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddleelasticpolicy"]
 ==== PaddleElasticPolicy 
 
@@ -577,7 +473,6 @@ ReplicaSpec is a description of the replica
 .Appears In:
 ****
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijobspec[$$MPIJobSpec$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec[$$MXJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejobspec[$$PaddleJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-pytorchjobspec[$$PyTorchJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-tfjobspec[$$TFJobSpec$$]
@@ -631,7 +526,6 @@ own set of ReplicaTypes.
 ****
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-jobstatus[$$JobStatus$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijobspec[$$MPIJobSpec$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec[$$MXJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejobspec[$$PaddleJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-pytorchjobspec[$$PyTorchJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-tfjobspec[$$TFJobSpec$$]
@@ -665,7 +559,6 @@ active.
 .Appears In:
 ****
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mpijobspec[$$MPIJobSpec$$]
-- xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-mxjobspec[$$MXJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-paddlejobspec[$$PaddleJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-pytorchjobspec[$$PyTorchJobSpec$$]
 - xref:{anchor_prefix}-github-com-kubeflow-training-operator-pkg-apis-kubeflow-org-v1-tfjobspec[$$TFJobSpec$$]