def rpm_names()

in Linux_scripts/rhui-check/rhui-check.py [0:0]

• 13 lines of code
• 4 McCabe index (conditional complexity)

def rpm_names():
    """
    Identifies the RHUI repositories installed in the server and returns a list of RHUI rpms installed in the server.
    """
    logger.debug('Entering repo_name()')
    result = subprocess.Popen("rpm -qa 'rhui-*'", shell=True, stdout=subprocess.PIPE)
    rpm_names = result.stdout.readlines()
    rpm_names = [ rpm.decode('utf-8').strip() for rpm in rpm_names ]
    if rpm_names:
        for rpm in rpm_names:
            logger.debug('Server has this RHUI pkg: {}'.format(rpm))
        return(rpm_names)
    else:
        logger.critical('Could not find a specific RHUI package installed, please refer to the documentation and install the apropriate one. ')
        logger.critical('Consider using the following document to install RHUI support https://learn.microsoft.com/troubleshoot/azure/virtual-machines/troubleshoot-linux-rhui-certificate-issues#cause-3-rhui-package-is-missing')
        exit(1)