Add GOPATH/bin to PATH for enhancements verify job

[nikhita]

Ref: #11126 (comment)

This occurs due to #9469.

@BenTheElder is this the right way to mitigate the $GOPATH/bin error?

/cc @justaugustus
/assign @BenTheElder
/kind bug

[justaugustus]

/lgtm
/approve

[k8s-ci-robot]

LGTM label has been added.

Git tree hash: 17bd6b12fd6cc1dbf0c60c627e258a8572a08e28

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

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[k8s-ci-robot]

@nikhita: Updated the job-config configmap using the following files:

• key enhancements-presubmit.yaml using file config/jobs/kubernetes/enhancements/enhancements-presubmit.yaml

In response to this:

Ref: #11126 (comment)

This occurs due to #9469.

@BenTheElder is this the right way to mitigate the $GOPATH/bin error?

/cc @justaugustus
/assign @BenTheElder
/kind bug

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[nikhita]

https://gubernator.k8s.io/build/kubernetes-jenkins/pr-logs/pull/enhancements/726/pull-enhancements-verify/8

{"component":"entrypoint","error":"could not start the process: fork/exec export PATH=$PATH:$GOPATH/bin: no such file or directory","level":"error","msg":"Error executing test process","time":"2019-02-06T15:36:41Z"}

[BenTheElder]

export is a shell command, this has to be something like:

command:
- sh
- c
- "export PATH=$PATH:$GOPATH/bin && ./hack/verify.sh"

[tallclair]

Alternatively, just move it into the verify script?