def do_host_port_list(cc, args):
"""List host ports."""
from cgtsclient.common import wrapping_formatters
terminal_width = utils.get_terminal_size()[0]
ihost = ihost_utils._find_ihost(cc, args.hostnameorid)
ports = cc.port.list(ihost.uuid)
field_labels = ['uuid', 'name', 'type', 'pci address', 'device',
'processor', 'accelerated', 'device type']
fields = ['uuid', 'name', 'type', 'pciaddr', 'dev_id', 'numa_node',
'dpdksupport', 'pdevice']
format_spec = wrapping_formatters.build_best_guess_formatters_using_average_widths(ports, fields, field_labels,
no_wrap_fields=['pciaddr'])
# best-guess formatter does not make a good guess for
# proper width of pdevice until terminal is > 155
# We override that width here.
pdevice_width = None
if terminal_width <= 130:
pdevice_width = .1
elif 131 >= terminal_width <= 150:
pdevice_width = .13
elif 151 >= terminal_width <= 155:
pdevice_width = .14
if pdevice_width and format_spec["pdevice"] > pdevice_width:
format_spec["pdevice"] = pdevice_width
formatters = wrapping_formatters.build_wrapping_formatters(ports, fields, field_labels, format_spec)
utils.print_list(ports, fields, field_labels, formatters=formatters, sortby=1)
def _get_terminal_width():
from cgtsclient.common.utils import get_terminal_size
result = get_terminal_size()[0]
return result