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Bug 2053843 - hammer shell with redirected input prints stty error on RHEL8
Summary: hammer shell with redirected input prints stty error on RHEL8
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: Hammer
Version: 6.11.0
Hardware: x86_64
OS: Linux
Target Milestone: 6.11.0
Assignee: Adam Ruzicka
QA Contact: Gaurav Talreja
Depends On:
TreeView+ depends on / blocked
Reported: 2022-02-12 16:01 UTC by Pavel Moravec
Modified: 2022-11-16 18:35 UTC (History)
9 users (show)

Fixed In Version: tfm-rubygem-hammer_cli-
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2022-07-05 14:33:11 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Foreman Issue Tracker 34724 0 Normal New hammer shell with redirected input prints stty error on RHEL8 2022-04-05 12:47:29 UTC
Red Hat Product Errata RHSA-2022:5498 0 None None None 2022-07-05 14:33:23 UTC

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 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.

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