Bug 2053843

Summary: hammer shell with redirected input prints stty error on RHEL8
Product: Red Hat Satellite Reporter: Pavel Moravec <pmoravec>
Component: HammerAssignee: Adam Ruzicka <aruzicka>
Status: CLOSED ERRATA QA Contact: Gaurav Talreja <gtalreja>
Severity: low Docs Contact:
Priority: low    
Version: 6.11.0CC: ahumbe, apatel, aruzicka, gtalreja, kgaikwad, oezr, ofedoren, pcreech, rabajaj
Target Milestone: 6.11.0Keywords: Regression, Triaged
Target Release: Unused   
Hardware: x86_64   
OS: Linux   
Fixed In Version: tfm-rubygem-hammer_cli- Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-07-05 14:33:11 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:

Description Pavel Moravec 2022-02-12 16:01:05 UTC
Description of problem:
Just on RHEL8, a hammer shell with input from bash prints error:

stty: invalid argument ‘’

Version-Release number of selected component (if applicable):
Sat7.0 snap 9

How reproducible:

Steps to Reproduce:
echo "product list --organization-id 1" | hammer -u admin -p secret007 shell

Actual results:
82  | RHEL for SAP - Update Services for SAP Solutions                                 |             | RedHat       | 0            |                
stty: invalid argument ‘’
Try 'stty --help' for more information.

Expected results:
No such stty error

Additional info:
The error happens on RHEL8 only.

Comment 3 Bryan Kearney 2022-04-08 12:04:42 UTC
Moving this bug to POST for triage into Satellite since the upstream issue https://projects.theforeman.org/issues/34724 has been resolved.

Comment 9 Gaurav Talreja 2022-05-23 07:09:10 UTC

Tested on Satellite 6.11.0 Snap 21
Version: rubygem-hammer_cli-

1. echo "product list --organization-id 1" | hammer -u admin -p secret007 shell

There were no stty errors in stdout for both RHEL7 and RHEL8

# echo "product list --organization-id 1" | hammer -u admin -p secret007 shell
Welcome to the hammer interactive shell.
Type 'help' for usage information.
hammer> product list --organization-id 1

Comment 13 errata-xmlrpc 2022-07-05 14:33:11 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 (Moderate: Satellite 6.11 Release), and where to find the updated
files, follow the link below.

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