github.com/kyma-project/kyma-environment-broker@v0.0.1/internal/process/upgrade_kyma/get_kubeconfig_step.go (about)

     1  package upgrade_kyma
     2  
     3  import (
     4  	"time"
     5  
     6  	"github.com/sirupsen/logrus"
     7  
     8  	"github.com/kyma-project/kyma-environment-broker/internal"
     9  	"github.com/kyma-project/kyma-environment-broker/internal/process"
    10  	"github.com/kyma-project/kyma-environment-broker/internal/provisioner"
    11  	"github.com/kyma-project/kyma-environment-broker/internal/storage"
    12  )
    13  
    14  type GetKubeconfigStep struct {
    15  	provisionerClient   provisioner.Client
    16  	operationManager    *process.UpgradeKymaOperationManager
    17  	provisioningTimeout time.Duration
    18  }
    19  
    20  func NewGetKubeconfigStep(os storage.Operations,
    21  	provisionerClient provisioner.Client) *GetKubeconfigStep {
    22  	return &GetKubeconfigStep{
    23  		provisionerClient: provisionerClient,
    24  		operationManager:  process.NewUpgradeKymaOperationManager(os),
    25  	}
    26  }
    27  
    28  var _ Step = (*GetKubeconfigStep)(nil)
    29  
    30  func (s *GetKubeconfigStep) Name() string {
    31  	return "Get_Kubeconfig"
    32  }
    33  
    34  func (s *GetKubeconfigStep) Run(operation internal.UpgradeKymaOperation, log logrus.FieldLogger) (internal.UpgradeKymaOperation, time.Duration, error) {
    35  	if operation.Kubeconfig != "" {
    36  		operation.InputCreator.SetKubeconfig(operation.Kubeconfig)
    37  		return operation, 0, nil
    38  	}
    39  	if operation.Runtime.RuntimeID == "" {
    40  		log.Errorf("Runtime ID is empty")
    41  		return s.operationManager.OperationFailed(operation, "Runtime ID is empty", nil, log)
    42  	}
    43  
    44  	status, err := s.provisionerClient.RuntimeStatus(operation.ProvisioningParameters.ErsContext.GlobalAccountID, operation.Runtime.RuntimeID)
    45  	if err != nil {
    46  		log.Errorf("call to provisioner RuntimeStatus failed: %s", err.Error())
    47  		return operation, 1 * time.Minute, nil
    48  	}
    49  
    50  	if status.RuntimeConfiguration.Kubeconfig == nil || *status.RuntimeConfiguration.Kubeconfig == "" {
    51  		log.Errorf("kubeconfig is not provided")
    52  		return operation, 1 * time.Minute, nil
    53  	}
    54  	operation.Kubeconfig = *status.RuntimeConfiguration.Kubeconfig
    55  	k := *status.RuntimeConfiguration.Kubeconfig
    56  	log.Infof("kubeconfig details length: %v", len(k))
    57  	if len(k) < 10 {
    58  		log.Errorf("kubeconfig suspiciously small, requeueing after 30s")
    59  		return operation, 30 * time.Second, nil
    60  	}
    61  
    62  	newOperation, retry, _ := s.operationManager.UpdateOperation(operation, func(operation *internal.UpgradeKymaOperation) {
    63  		operation.Kubeconfig = *status.RuntimeConfiguration.Kubeconfig
    64  	}, log)
    65  	if retry > 0 {
    66  		log.Errorf("unable to update operation")
    67  		return operation, time.Second, nil
    68  	}
    69  
    70  	newOperation.InputCreator.SetKubeconfig(newOperation.Kubeconfig)
    71  
    72  	return newOperation, 0, nil
    73  }