How to use _unconfigure method in Slash

Best Python code snippet using slash

fcoe_before_network_setup.py

Source:fcoe_before_network_setup.py

...68        outfile.write(CONFFILE_HEADER + "\n")69        for name, value in six.iteritems(config):70            outfile.write('%s="%s"\n' % (name, value))71    utils.persist(filename)72def _unconfigure(interface):73    """74    Remove config file for specified interface75    """76    filename = _get_config_name(interface)77    if os.path.exists(filename):78        utils.unpersist(filename)79        utils.rmFile(filename)80def _all_configured_fcoe_networks():81    """82    Return a mapping of configured fcoe networks in format83    (network_name, nic_name)84    """85    existing_fcoe_networks = {}86    config = RunningConfig()87    for net, net_attr in six.iteritems(config.networks):88        if _has_fcoe(net_attr):89            nic = net_attr.get('nic')90            if nic:91                existing_fcoe_networks[net] = nic92            else:93                hooking.log("WARNING: Invalid FCoE configuration of %s "94                            "detected. Please check documentation" % (net))95    return existing_fcoe_networks96def _unconfigure_removed(configured, removed_networks):97    """98    Unconfigure fcoe if network was removed from the DC99    """100    for net, _ in six.iteritems(removed_networks):101        if net in configured:102            if configured[net] is not None:103                _unconfigure(configured[net])104def _unconfigure_non_fcoe(configured, changed_non_fcoe):105    """106    Unconfigure networks which are not longer has fcoe enabled107    Example:  Fcoe attribute was removed108    """109    for net, net_nic in six.iteritems(changed_non_fcoe):110        if net in configured and net_nic is not None:111            _unconfigure(net_nic)112def _reconfigure_fcoe(configured, changed_fcoe, custom_params):113    """114    Configure all fcoe interfaces and unconfigure NIC which are not longer115    fcoe enabled116    Example: Moved from one NIC to another117    """118    for net, net_nic in six.iteritems(changed_fcoe):119        if net in configured and configured[net] != net_nic:120            _unconfigure(configured[net])121        if net_nic:122            _configure(net_nic, custom_params.get(net, {}))123        else:124            hooking.exit_hook("Failed to configure fcoe "125                              "on %s with no physical nic" % (net))126def _parse_custom(custom_params):127    """128    Parse custom parameters list into dict129    Validation should be done on engine side130    """131    retval = {}132    params = [param.strip() for param in custom_params.split(',')]133    for param in params:134        if not param:...

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