image: MCD depends on util-linux (mount) which is being removed from base

[smarterclayton]

As part of the general cleanup we are moving to UBI based Docker images
and util-linux is being removed from the base image. Add an explicit
dependency here.

[runcom]

/approve

[runcom]

not sure why rhel-images job isn't running (also on other PRs)

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: runcom, smarterclayton

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[smarterclayton]

rhel-images was removed, but something is wrong with the status. Assuming this goes green I'm going to force merge (I'm still trying to debug why the status came back)

[smarterclayton]

/refresh

[hexfusion]

@smarterclayton if I try make image-daemon build fails for Dockerfile.machine-config-daemon is this rhel only?

[....]
STEP 11: RUN yum install -y util-linux && yum clean all && rm -rf /var/cache/yum/*
Loaded plugins: ovl, product-id, search-disabled-repos, subscription-manager
This system is not registered with an entitlement server. You can use subscription-manager to register.
http://base-4-0.ocp.svc/rhel-fast-datapath/repodata/repomd.xml: [Errno 14] curl#6 - "Could not resolve host: base-4-0.ocp.svc; Unknown error"
Trying other mirror.

/cc @abhinavdahiya

[hexfusion]

ref: #463

[smarterclayton]

Yes, for right now you have to be building the dockerfile on the ci environment. We’re going to have a workaround for that soon but it’s complicated by not wanting to share our certificates too broadly. On Feb 19, 2019, at 6:38 PM, Sam Batschelet <[email protected]> wrote: @smarterclayton <https://github.com/smarterclayton> if I try make image-daemon build fails for Dockerfile.machine-config-daemon is this rhel only? [....] STEP 11: RUN yum install -y util-linux && yum clean all && rm -rf /var/cache/yum/* Loaded plugins: ovl, product-id, search-disabled-repos, subscription-manager This system is not registered with an entitlement server. You can use subscription-manager to register.http://base-4-0.ocp.svc/rhel-fast-datapath/repodata/repomd.xml: [Errno 14] curl#6 - "Could not resolve host: base-4-0.ocp.svc; Unknown error" Trying other mirror. /cc @abhinavdahiya <https://github.com/abhinavdahiya> — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#445 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABG_p32lBQWjA9TCPaOd04Mk69Auq-Voks5vPIsBgaJpZM4a_P4t> .

[runcom]

Yes, for right now you have to be building the dockerfile on the ci environment. We’re going to have a workaround for that soon but it’s complicated by not wanting to share our certificates too broadly.

@smarterclayton this breaks our own local development since we build images locally and deploy them on a running cluster to iterate on changes

(you need to remove the cached image and repull though docker|podman rmi -f registry.svc.ci.openshift.org/openshift/origin-v4.0:base and run make images)