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Ceph provisioner requires creating secrets in PVC namespaces #309

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rootfs opened this issue Aug 22, 2017 · 0 comments · Fixed by kubernetes/kubernetes#49502 or #550
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Ceph provisioner requires creating secrets in PVC namespaces #309

rootfs opened this issue Aug 22, 2017 · 0 comments · Fixed by kubernetes/kubernetes#49502 or #550

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@rootfs
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rootfs commented Aug 22, 2017

Existing CephFS PV expects a secret exists in the Pod's (or Claim's) namespace, and thus tries to create secret in any namespace. This will bring risk if CephFS provisioner is compromised and overrides secrets used by kubernetes.

@liggitt

@rootfs rootfs changed the title unable to provision CephFS with default rbac rules in kubernetes 1.6 Ceph provisioner requires creating admin secrets in PVC namespaces Aug 22, 2017
@rootfs rootfs changed the title Ceph provisioner requires creating admin secrets in PVC namespaces Ceph provisioner requires creating secrets in PVC namespaces Aug 22, 2017
@wongma7 wongma7 reopened this Oct 28, 2017
cofyc added a commit to cofyc/external-storage that referenced this issue Jan 10, 2018
- Administrators can configure a dedicated secret namespace for CephFS
  provisioner (fix kubernetes-retired#309)
- Fix a bug in deleting secrets (should be backward compatible)
cofyc added a commit to cofyc/external-storage that referenced this issue Jan 10, 2018
- Administrators can configure a dedicated secret namespace for CephFS
  provisioner (fix kubernetes-retired#309)
- Fix a bug in deleting secrets (should be backward compatible)
cofyc added a commit to cofyc/external-storage that referenced this issue Jan 10, 2018
- Administrators can configure a dedicated secret namespace for CephFS
  provisioner (fix kubernetes-retired#309)
- Fix a bug in deleting secrets (should be backward compatible)
aglitke pushed a commit to aglitke/external-storage that referenced this issue Jan 19, 2018
- Administrators can configure a dedicated secret namespace for CephFS
  provisioner (fix kubernetes-retired#309)
- Fix a bug in deleting secrets (should be backward compatible)
@cofyc cofyc mentioned this issue Mar 19, 2018
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