Files
NetworkManager/tools/generate-docs-nm-settings-docs-merge.py
Thomas Haller 3c11116c48 docs: in "generate-docs-nm-settings-docs-merge.py" only take properties from first setting
Especially for "nm-settings-docs-nmcli.xml", the first XML to merge is
"clients/cli/generate-docs-nm-settings-nmcli.xml". That file is
generated with the meta data from nmcli, and it contains all the
properties that are supported. Properties from other XML files,
that are passed as additional arguments should not be merged.

In most cases, there is no difference. It only matters for
"ipv6.dad-timeout" and "user.data". For example, "ipv6.dad-timeout"
is supported by GObject (part of "libnm/nm-settings-docs-gir.xml"),
but not by nmcli. Don't include it in the manual.

This also drops the now empty settings "dummy", "user", and "generic".
2020-06-12 10:26:27 +02:00

171 lines
4.0 KiB
Python
Executable File

#!/usr/bin/env python
# SPDX-License-Identifier: LGPL-2.1+
from __future__ import print_function
import os
import sys
import collections
import xml.etree.ElementTree as ET
###############################################################################
_setting_name_order = [
"connection",
"6lowpan",
"802-1x",
"adsl",
"bluetooth",
"bond",
"bridge",
"bridge-port",
"cdma",
"dcb",
"dummy",
"ethtool",
"generic",
"gsm",
"infiniband",
"ipv4",
"ipv6",
"ip-tunnel",
"macsec",
"macvlan",
"match",
"802-11-olpc-mesh",
"ovs-bridge",
"ovs-dpdk",
"ovs-interface",
"ovs-patch",
"ovs-port",
"ppp",
"pppoe",
"proxy",
"serial",
"sriov",
"tc",
"team",
"team-port",
"tun",
"user",
"vlan",
"vpn",
"vrf",
"vxlan",
"wifi-p2p",
"wimax",
"802-3-ethernet",
"wireguard",
"802-11-wireless",
"802-11-wireless-security",
"wpan",
]
def _setting_name_order_idx(name):
try:
return _setting_name_order.index(name)
except ValueError:
return len(_setting_name_order)
def key_fcn_setting_name(n1):
return (_setting_name_order_idx(n1), n1)
def iter_keys_of_dicts(dicts, key = None):
keys = set([k for d in dicts for k in d.keys()])
return sorted(keys, key = key)
def node_to_dict(node, tag, key_attr):
dictionary = collections.OrderedDict()
if node is not None:
for n in node.iter(tag):
k = n.get(key_attr)
assert(k is not None)
dictionary[k] = n
return dictionary
def node_get_attr(nodes, name):
for n in nodes:
if n is None:
continue
x = n.get(name, None)
if x:
return x
return None
def node_set_attr(dst_node, name, nodes):
x = node_get_attr(nodes, name)
if x:
dst_node.set(name, x)
###############################################################################
gl_only_from_first = False
argv = list(sys.argv[1:])
while True:
if argv[0] == '--only-from-first':
gl_only_from_first = True
del argv[0]
continue
break
if len(argv) < 2:
print("%s [--only-from-first] [OUT_FILE] [SETTING_XML [...]]" % (sys.argv[0]))
exit(1)
gl_output_xml_file = argv[0]
gl_input_files = list(argv[1:])
###############################################################################
xml_roots = list([ET.parse(f).getroot() for f in gl_input_files])
assert(all([root.tag == 'nm-setting-docs' for root in xml_roots]))
settings_roots = list([node_to_dict(root, 'setting', 'name') for root in xml_roots])
root_node = ET.Element('nm-setting-docs')
for setting_name in iter_keys_of_dicts(settings_roots, key_fcn_setting_name):
settings = list([d.get(setting_name) for d in settings_roots])
if gl_only_from_first \
and settings[0] is None:
continue
properties = list([node_to_dict(s, 'property', 'name') for s in settings])
if gl_only_from_first \
and not properties[0]:
continue
setting_node = ET.SubElement(root_node, 'setting')
setting_node.set('name', setting_name)
node_set_attr(setting_node, 'description', settings)
node_set_attr(setting_node, 'name_upper', settings)
for property_name in iter_keys_of_dicts(properties):
properties_attrs = list([p.get(property_name) for p in properties])
if gl_only_from_first \
and properties_attrs[0] is None:
continue
property_node = ET.SubElement(setting_node, 'property')
property_node.set('name', property_name)
property_node.set('name_upper', property_name.upper().replace('-', '_'))
x = node_get_attr(properties_attrs, 'format')
if x:
property_node.set('type', x)
else:
node_set_attr(property_node, 'type', properties_attrs)
node_set_attr(property_node, 'default', properties_attrs)
node_set_attr(property_node, 'description', properties_attrs)
ET.ElementTree(root_node).write(gl_output_xml_file)