Bug 2021381

Summary:	[RFE] Warn user if default registry information is not provided in bootstrap command
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Rahul Lepakshi <rlepaksh>
Component:	Cephadm	Assignee:	Adam King <adking>
Status:	NEW ---	QA Contact:	Sunil Kumar Nagaraju <sunnagar>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	5.1	CC:	saraut
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	8.0
Hardware:	x86_64
OS:	Linux
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Description Rahul Lepakshi 2021-11-09 04:04:29 UTC

Description of problem:
With no registry information (like registry-url, registry-username, registry-password) in bootstrap command, user must be warned with a message that registry details information is not provided, before bootstrap. This avoids to pull container images individually on every node, which required for building ceph cluster

Version-Release number of selected component (if applicable): 5.1


How reproducible:
Bootstrap a cluster without default registry information in bootstrap command


Steps to Reproduce:
1.sudo cephadm bootstrap --mon-ip <mon_ip>

or

2. With default image - sudo cephadm --image registry-proxy.engineering.redhat.com/rh-osbs/rhceph:ceph-5.0-rhel-8-containers-candidate-82880-20200915232213 bootstrap --mon-ip <mon_ip>


Actual results: Bootstrap proceeds without giving user, a message or a warning that registry information is not provided


Expected results:User should be notified with a warning to provide registry configuration information to pull container/ monitor stack images before bootstrap


Additional info: