8d1233e67e
gi now emits a warning when not loading a specific library
version [1]:
./generate-setting-docs.py:21: PyGIWarning: NM was imported without specifying a version first. Use gi.require_version(NM, 1.0) before import to ensure that the right version gets loaded.
from gi.repository import NM, GObject
Seems require_version() is reasonably old to just always use it without
breaking on older versions [2].
[1] Related: https://bugzilla.gnome.org/show_bug.cgi?id=727379
[2] https://git.gnome.org/browse/pygobject/commit/?id=76758efb6579752237a0dc4d56cf9518de6c6e55
88 lines
2.9 KiB
Python
Executable File
88 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- Mode: Python; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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# vim: ft=python ts=4 sts=4 sw=4 et ai
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Copyright 2014 Red Hat, Inc.
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#
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#
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# This example updates a connection's IPv4 method with the Update() method
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# using the libnm GObject-based convenience APIs.
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#
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# Configuration settings are described at
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# https://developer.gnome.org/NetworkManager/1.0/ref-settings.html
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#
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import gi
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gi.require_version('NM', '1.0')
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from gi.repository import GLib, NM
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import sys, socket
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if __name__ == "__main__":
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# parse and validate arguments
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if len(sys.argv) < 3:
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print "Usage: %s <uuid> <auto|static> [address prefix gateway]" % sys.argv[0]
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sys.exit(1)
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method = sys.argv[2]
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if (method == "static" or method == "manual") and len(sys.argv) < 5:
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print "Usage: %s %s static address prefix [gateway]" % (sys.argv[0], sys.argv[1])
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sys.exit(1)
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uuid = sys.argv[1]
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# Convert method to NM method
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if method == "static":
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method = "manual"
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main_loop = GLib.MainLoop()
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# create Client object
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client = NM.Client.new(None)
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all_connections = client.get_connections()
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for c in all_connections:
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if c.get_uuid() != uuid:
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continue
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# add IPv4 setting if it doesn't yet exist
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s_ip4 = c.get_setting_ip4_config()
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if not s_ip4:
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s_ip4 = NM.SettingIP4Config.new()
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c.add_setting(s_ip4)
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# set the method and change properties
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s_ip4.set_property(NM.SETTING_IP_CONFIG_METHOD, method)
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if method == "auto":
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# remove addresses and gateway
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s_ip4.clear_addresses()
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s_ip4.props.gateway = None
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elif method == "manual":
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# Add the static IP address, prefix, and (optional) gateway
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addr = NM.IPAddress.new(socket.AF_INET, sys.argv[3], int(sys.argv[4]))
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s_ip4.add_address(addr)
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if len(sys.argv) == 6:
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s_ip4.props.gateway = sys.argv[5]
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try:
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c.commit_changes(True, None)
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print("The connection profile has been updated.")
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except Exception, e:
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sys.stderr.write("Error: %s\n" % e)
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break
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