volcano.sh/volcano@v1.9.0/pkg/controllers/job/state/pending.go (about)

     1  /*
     2  Copyright 2017 The Volcano Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package state
    18  
    19  import (
    20  	vcbatch "volcano.sh/apis/pkg/apis/batch/v1alpha1"
    21  	"volcano.sh/apis/pkg/apis/bus/v1alpha1"
    22  	"volcano.sh/volcano/pkg/controllers/apis"
    23  )
    24  
    25  type pendingState struct {
    26  	job *apis.JobInfo
    27  }
    28  
    29  func (ps *pendingState) Execute(action v1alpha1.Action) error {
    30  	switch action {
    31  	case v1alpha1.RestartJobAction:
    32  		return KillJob(ps.job, PodRetainPhaseNone, func(status *vcbatch.JobStatus) bool {
    33  			status.RetryCount++
    34  			status.State.Phase = vcbatch.Restarting
    35  			return true
    36  		})
    37  
    38  	case v1alpha1.AbortJobAction:
    39  		return KillJob(ps.job, PodRetainPhaseSoft, func(status *vcbatch.JobStatus) bool {
    40  			status.State.Phase = vcbatch.Aborting
    41  			return true
    42  		})
    43  	case v1alpha1.CompleteJobAction:
    44  		return KillJob(ps.job, PodRetainPhaseSoft, func(status *vcbatch.JobStatus) bool {
    45  			status.State.Phase = vcbatch.Completing
    46  			return true
    47  		})
    48  	case v1alpha1.TerminateJobAction:
    49  		return KillJob(ps.job, PodRetainPhaseSoft, func(status *vcbatch.JobStatus) bool {
    50  			status.State.Phase = vcbatch.Terminating
    51  			return true
    52  		})
    53  	default:
    54  		return SyncJob(ps.job, func(status *vcbatch.JobStatus) bool {
    55  			if ps.job.Job.Spec.MinAvailable <= status.Running+status.Succeeded+status.Failed {
    56  				status.State.Phase = vcbatch.Running
    57  				return true
    58  			}
    59  			return false
    60  		})
    61  	}
    62  }