Update golang CentOS 7 Imagestream Version to 1.10

[danielhelfand]

The image used for the golang imagestream is actually golang 1.10.2, not golang 1.8. The image under the go-toolset-7-centos7 Dockerhub is only tagged with latest and that image is supporting 1.10.2.

This can be verified by pulling the image and checking its golang version:

$ docker run -it docker.io/centos/go-toolset-7-centos7:latest bash
bash-4.2$ go version
go version go1.10.2 linux/amd64

This was originally opened as a pr to sclorg/golang-container, but I'm not sure who if anyone is maintaining that repo anymore. So I thought it made sense to try opening this here.

[openshift-ci-robot]

Hi @danielhelfand. Thanks for your PR.

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[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: danielhelfand
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[adambkaplan]

/close

openshift/library automatically syncs its content from upstream imagestream repos. Existing PR there should be sufficient.

[openshift-ci-robot]

@adambkaplan: Closed this PR.

In response to this:

/close

openshift/library automatically syncs its content from upstream imagestream repos. Existing PR there should be sufficient.

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.

[danielhelfand]

@adambkaplan Thanks! Wasn't sure whose attention to get over in sclorg.