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Bug 1833558

Summary:	oc adm policy add-scc-to-user to create Roles and RoleBindings
Product:	OpenShift Container Platform	Reporter:	Maciej Szulik <maszulik>
Component:	oc	Assignee:	Maciej Szulik <maszulik>
Status:	CLOSED ERRATA	QA Contact:	zhou ying <yinzhou>
Severity:	high	Docs Contact:
Priority:	high
Version:	4.5	CC:	aos-bugs, jokerman, mfojtik
Target Milestone:	---
Target Release:	4.5.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:	Cause: add-scc-to-user was modifying SCC directly. Consequence: In 4.x architecture it's the operator role to manage built-in SCC. Fix: oc adm policy add-scc-to-user should create rather assign Roles containing the SCC, so they are preserved during operator reconciliation. Result: Operator reconciling built-in SCC will not affect SCCs assigned to a user.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-07-13 17:36:32 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Maciej Szulik 2020-05-08 21:56:52 UTC

Currently oc adm policy add-scc-to-user modifies SCC directly but should rather create appropriate ClusterRole and ClusterRoleBinding instead and not modify SCC at all.

Comment 1 Maciej Szulik 2020-05-20 08:26:28 UTC

PRs in the queue.

Comment 4 zhou ying 2020-06-01 02:45:40 UTC

Confirmed with latest oc , the issue has fixed:

[root@dhcp-140-138 ~]# oc version --client -o yaml 
clientVersion:
  buildDate: "2020-05-29T14:24:36Z"
  compiler: gc
  gitCommit: 9933eb90790b36d153fcc55f8404724bb0929b96
  gitTreeState: clean
  gitVersion: 4.5.0-202005291417-9933eb9
  goVersion: go1.13.4
  major: ""
  minor: ""
  platform: linux/amd64


[root@dhcp-140-138 ~]# oc  adm policy add-scc-to-user privileged testuser-1
clusterrole.rbac.authorization.k8s.io/system:openshift:scc:privileged added: "testuser-1"

[root@dhcp-140-138 ~]# oc get clusterrole |grep privileged
system:openshift:scc:privileged                                        2020-06-01T00:28:23Z


[root@dhcp-140-138 ~]# oc get clusterrolebinding |grep privileged
system:openshift:scc:privileged                                                  ClusterRole/system:openshift:scc:privileged                                        2m49s

Comment 5 errata-xmlrpc 2020-07-13 17:36:32 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:2409