Production-Grade Container Scheduling and Management
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Antonio Murdaca 520b99cdd5
pkg: kubelet: do not assume anything about images names
This patch fixes a regression introduced by
https://github.com/kubernetes/kubernetes/pull/51751 in the CRI
interface.
That commit actually changed a unit test where we were previously *not*
assuming anything about an image name.
Before that commit, if you send the image "busybox" through the CRI,
the container runtime receives "busybox". After that patch the
container runtime gets "docker.io/library/busybox".
While that may be correct for the internal kube dockershim, in the CRI
we must not assume anything about image names. The ImageSpec is not
providing any spec around the image so the container runtime should
just get the raw image name from the pod spec. Every container runtime
can handle image names the way it wants. The "docker.io" namespace is
not at all "standard", CRI-O is not following what the docker UI say
since that's the docker UI. We should not focus the CRI on wrong UI
design, especially around a default namespace.

ImageSpec is not standardized yet:
https://github.com/kubernetes/kubernetes/issues/46255 and
https://github.com/kubernetes/kubernetes/issues/7203

This is something which should land in 1.9 as well since the regression
is from 1.8.

Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2018-01-29 19:58:13 +01:00
.github Merge pull request #54114 from xiangpengzhao/fix-pr-template 2017-10-30 18:37:06 -07:00
api Merge pull request #57938 from dims/add-binary-configmap 2018-01-26 04:34:33 -08:00
build fix make quick-verify 2018-01-27 11:26:11 +08:00
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cmd Merge pull request #58644 from yguo0905/webhooks 2018-01-26 15:58:27 -08:00
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examples Remove apiVersion from scheduler extender example configuration 2018-01-18 14:41:53 -08:00
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pkg pkg: kubelet: do not assume anything about images names 2018-01-29 19:58:13 +01:00
plugin Merge pull request #58485 from k82cn/k8s_58471 2018-01-26 12:23:00 -08:00
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test fix webhook admission README 2018-01-28 14:25:41 +08:00
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translations Generate bindata.go and k8s.mo 2018-01-20 01:56:49 +00:00
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CHANGELOG-1.4.md Revert k8s.gcr.io vanity domain 2017-12-22 14:36:16 -08:00
CHANGELOG-1.5.md Revert k8s.gcr.io vanity domain 2017-12-22 14:36:16 -08:00
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CHANGELOG-1.7.md Update CHANGELOG-1.7.md for v1.7.12. 2017-12-29 13:42:49 +01:00
CHANGELOG-1.8.md CHANGELOG: feature flag is "AdvancedAuditing" not "AdvancedAudit" 2018-01-18 14:19:39 -08:00
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