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Bug 1470861

Summary:	Ansible Service Broker: Change ServiceAccount to use 'admin' role
Product:	OpenShift Container Platform	Reporter:	John Matthews <jmatthew>
Component:	Service Broker	Assignee:	Fabian von Feilitzsch <fabian>
Status:	CLOSED CURRENTRELEASE	QA Contact:	weiwei jiang <wjiang>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.6.0	CC:	aos-bugs, ernelson, jliggitt, pweil, wmeng
Target Milestone:	---
Target Release:	3.7.0
Hardware:	Unspecified
OS:	Unspecified
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Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-11-10 20:55:00 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 John Matthews 2017-07-13 20:52:08 UTC

Description of problem:

Ansible Service Broker uses 2 service accounts.

Broker Service Account:
  We want this to be 'admin' + delta needed for basic operations (t.b.d.)

Dynamic Service Account to run each APB:
  We want this to be 'admin'

Comment 1 Jordan Liggitt 2017-07-18 14:37:04 UTC

> Dynamic Service Account to run each APB

Where is these service accounts located? Are they in end-user-visible namespaces?

Comment 2 Erik Nelson 2017-07-18 15:15:42 UTC

> Where is these service accounts located? Are they in end-user-visible namespaces?

They're created in the requested namespace where the APB is run and deploys to; I assume this would be considered end-user-visible?

Comment 3 Fabian von Feilitzsch 2017-07-18 18:17:49 UTC

Installer side changes, adds admin permissions to broker: https://github.com/openshift/openshift-ansible/pull/4736

Comment 4 Erik Nelson 2017-07-18 18:29:45 UTC

Drops APB permissions to admin:
https://github.com/openshift/ansible-service-broker/pull/285

Comment 6 weiwei jiang 2017-07-25 02:51:38 UTC

Checked with: 
# openshift version 
openshift v3.6.169
kubernetes v1.6.1+5115d708d7
etcd 3.2.1

and
# asbd --version
0.9.9
and current serviceaccount asb is admin role on cluster level, and the sandbox serviceaccount is admin on project level.

# oc get clusterrolebindings |grep -i asb
admin                                                                 /admin                                                                                                                                                 openshift-infra/template-instance-controller, kube-service-catalog/default, openshift-ansible-service-broker/asb   

[root@host-8-175-118 ~]# oc get rolebindings -n wjiang 
NAME                                       ROLE                    USERS     GROUPS                          SERVICE ACCOUNTS                           SUBJECTS
admin                                      /admin                  wjiang                                                                               
apb-1251e701-d777-4f93-9bed-2e7f9fd29c8e   /admin                                                            apb-1251e701-d777-4f93-9bed-2e7f9fd29c8e   
system:deployers                           /system:deployer                                                  deployer                                   
system:image-builders                      /system:image-builder                                             builder                                    
system:image-pullers                       /system:image-puller              system:serviceaccounts:wjiang