Function get_host_credentials

tools/marvin/marvin/lib/utils.py:217–234

Get login information for a host `hostip` (ipv4) from marvin's `config` @return the tuple username, password for the host else raise keyerror

(config, hostip)

    )

def get_host_credentials(config, hostip):
    """Get login information for a host `hostip` (ipv4) from marvin's `config`

    @return the tuple username, password for the host else raise keyerror"""
    for zone in config.zones:
        for pod in zone.pods:
            for cluster in pod.clusters:
                for host in cluster.hosts:
                    if str(host.url).startswith('http'):
                        hostname = urllib.parse.urlsplit(str(host.url)).netloc
                    else:
                        hostname = str(host.url)
                    try:
                        if socket.getfqdn(hostip) == socket.getfqdn(hostname):
                            return host.username, host.password
                    except socket.error as e:
                        raise Exception("Unresolvable host %s error is %s" % (hostip, e))
    raise KeyError("Please provide the marvin configuration file with credentials to your hosts")

def execute_command_in_host(hostip, port, username, password, command, hypervisor=None):
    timeout = _configure_timeout(hypervisor)