Could not introduce k8s.io/kube-openapi@master

[pingsutw]

How to reproduce?

cd ${GOPATH}/src/github.com/kubeflow
git clone git@github.com:kubeflow/tf-operator.git
dep ensure

Error message

Solving failure: Could not introduce k8s.io/kube-openapi@master, as it requires package k8s.io/klog/v2 from k8s.io/klog, but in version v2.2.0 that package is missing.

I've done with #1170, but I can't generate openapi_generated.go

$ ./hack/update-codegen.sh

# output
enerating deepcopy funcs
Generating clientset for tensorflow:v1 at github.com/kubeflow/tf-operator/pkg/client/clientset
Generating listers for tensorflow:v1 at github.com/kubeflow/tf-operator/pkg/client/listers
Generating informers for tensorflow:v1 at github.com/kubeflow/tf-operator/pkg/client/informers
Generating defaulters for tensorflow/v1
Generating OpenAPI specification for tensorflow/v1
./hack/update-codegen.sh: line 45: /home/dslab/go/bin/openapi-gen: No such file or director

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[gaocegege]

Maybe we can use go mod instead soon. Maybe after #1171

[ChanYiLin]

@pingsutw
We have already migrated to go mod, you can refer to this PR #1144.
So instead of using dep ensure, you have to use go mod download to download the dependencies.

@gaocegege I think we have to update the developer_guide.md to reflect the change

[pingsutw]

@ChanYiLin Thanks, I will update my PR ASAP.

[ChanYiLin]

BTW, for the openapi_generated, you have to install openapi-gen (from https://github.com/kubernetes/kube-openapi) first like defaulter-gen in your {GO_PATH}/bin

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[ChanYiLin]

/close