CLI: Refactoring to avoid namespace clash with public bindings

.gitignore

@@ -8,5 +8,5 @@ __pycache__
 .coverage
 .vscode
 src/_features.h
-netplan/_features.py
+netplan_cli/_features.py
 dbus/io.netplan.Netplan.service

Makefile

@@ -3,7 +3,7 @@
 DESTDIR ?= ../tmproot
 
 default: _build
-	meson compile -C _build
+	meson compile -C _build --verbose
 
 _build:
 	meson setup _build --prefix=/usr
@@ -12,7 +12,7 @@ _build-cov:
 	meson setup _build-cov --prefix=/usr -Db_coverage=true
 
 clean:
-	rm -f netplan/_features.py src/_features.h src/_features.h.gch
+	rm -f netplan_cli/_features.py src/_features.h src/_features.h.gch
 	rm -f generate doc/*.html doc/*.[1-9]
 	rm -f *.o *.so*
 	rm -f netplan-dbus dbus/*.service
@@ -35,7 +35,7 @@ linting: _build
 	meson test -C _build --verbose codestyle
 
 pre-coverage: _build-cov
-	meson compile -C _build-cov
+	meson compile -C _build-cov --verbose
 
 check-coverage: pre-coverage
 	meson test -C _build-cov

features_py_generator.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 BASE=$(dirname $0)
-OUTPUT=$BASE/netplan/_features.py
+OUTPUT=$BASE/netplan_cli/_features.py
 INPUT=$BASE/src/[!_]*.[hc]
 echo "# Generated file" > $OUTPUT
 echo "NETPLAN_FEATURE_FLAGS = [" >> $OUTPUT

meson.build

@@ -39,7 +39,7 @@ inc = include_directories('include')
 subdir('include')
 subdir('src')
 subdir('dbus')
-subdir('netplan')
+subdir('netplan_cli')
 subdir('examples')
 subdir('doc')
 

netplan/__init__.py → netplan_cli/__init__.py

@@ -15,6 +15,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from netplan.cli.core import Netplan
+from .cli.core import Netplan
 
 __all__ = [Netplan]

netplan/cli/commands/__init__.py → netplan_cli/cli/commands/__init__.py

@@ -15,16 +15,16 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from netplan.cli.commands.apply import NetplanApply
-from netplan.cli.commands.generate import NetplanGenerate
-from netplan.cli.commands.ip import NetplanIp
-from netplan.cli.commands.migrate import NetplanMigrate
-from netplan.cli.commands.try_command import NetplanTry
-from netplan.cli.commands.info import NetplanInfo
-from netplan.cli.commands.set import NetplanSet
-from netplan.cli.commands.get import NetplanGet
-from netplan.cli.commands.sriov_rebind import NetplanSriovRebind
-from netplan.cli.commands.status import NetplanStatus
+from .apply import NetplanApply
+from .generate import NetplanGenerate
+from .ip import NetplanIp
+from .migrate import NetplanMigrate
+from .try_command import NetplanTry
+from .info import NetplanInfo
+from .set import NetplanSet
+from .get import NetplanGet
+from .sriov_rebind import NetplanSriovRebind
+from .status import NetplanStatus
 
 __all__ = [
     'NetplanApply',

netplan/cli/commands/apply.py → netplan_cli/cli/commands/apply.py

@@ -28,10 +28,10 @@
 import netifaces
 import time
 
-import netplan.cli.utils as utils
-from netplan.configmanager import ConfigManager, ConfigurationError
-from netplan.cli.sriov import apply_sriov_config
-from netplan.cli.ovs import OvsDbServerNotRunning, apply_ovs_cleanup
+from .. import utils
+from ...configmanager import ConfigManager, ConfigurationError
+from ..sriov import apply_sriov_config
+from ..ovs import OvsDbServerNotRunning, apply_ovs_cleanup
 
 
 OVS_CLEANUP_SERVICE = 'netplan-ovs-cleanup.service'

netplan/cli/commands/generate.py → netplan_cli/cli/commands/generate.py

@@ -23,7 +23,7 @@
 import subprocess
 import shutil
 
-import netplan.cli.utils as utils
+from .. import utils
 
 
 class NetplanGenerate(utils.NetplanCommand):

netplan/cli/commands/get.py → netplan_cli/cli/commands/get.py

@@ -1,7 +1,7 @@
 #!/usr/bin/python3
 #
-# Copyright (C) 2020 Canonical, Ltd.
-# Author: Lukas Märdian <lukas.maerdian@canonical.com>
+# Copyright (C) 2020-2023 Canonical, Ltd.
+# Author: Lukas Märdian <slyon@ubuntu.com>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -17,8 +17,8 @@
 
 '''netplan get command line'''
 
-from netplan.cli.state import NetplanConfigState
-import netplan.cli.utils as utils
+from ..state import NetplanConfigState
+from .. import utils
 
 
 class NetplanGet(utils.NetplanCommand):

netplan/cli/commands/info.py → netplan_cli/cli/commands/info.py

@@ -17,8 +17,8 @@
 
 '''netplan info command line'''
 
-import netplan.cli.utils as utils
-import netplan._features
+from .. import utils
+from ... import _features
 
 
 class NetplanInfo(utils.NetplanCommand):
@@ -49,7 +49,7 @@ def command_info(self):
             }
         }
 
-        flags = netplan._features.NETPLAN_FEATURE_FLAGS
+        flags = _features.NETPLAN_FEATURE_FLAGS
         netplan_version['netplan.io'].update({'features': flags})
 
         # Default to output in YAML format.
@@ -64,5 +64,5 @@ def command_info(self):
             print('''netplan.io:
   website: "{}"
   features:'''.format(netplan_version['netplan.io']['website']))
-            for feature in netplan._features.NETPLAN_FEATURE_FLAGS:
+            for feature in _features.NETPLAN_FEATURE_FLAGS:
                 print('  - ' + feature)

netplan/cli/commands/ip.py → netplan_cli/cli/commands/ip.py

@@ -23,7 +23,7 @@
 import subprocess
 from subprocess import CalledProcessError
 
-import netplan.cli.utils as utils
+from .. import utils
 
 lease_path = {
     'networkd': {

netplan/cli/commands/migrate.py → netplan_cli/cli/commands/migrate.py

@@ -30,7 +30,7 @@
 from collections import OrderedDict
 import ipaddress
 
-import netplan.cli.utils as utils
+from .. import utils
 
 
 class NetplanMigrate(utils.NetplanCommand):

netplan/cli/commands/set.py → netplan_cli/cli/commands/set.py

@@ -21,8 +21,8 @@
 import re
 import io
 
-from netplan.cli.utils import NetplanCommand
-import netplan.libnetplan as libnetplan
+from ..utils import NetplanCommand
+from ... import libnetplan
 
 FALLBACK_FILENAME = '70-netplan-set.yaml'
 GLOBAL_KEYS = ['renderer', 'version']

netplan/cli/commands/sriov_rebind.py → netplan_cli/cli/commands/sriov_rebind.py

@@ -19,8 +19,8 @@
 
 import logging
 
-import netplan.cli.utils as utils
-from netplan.cli.sriov import PCIDevice, bind_vfs, _get_pci_slot_name
+from .. import utils
+from ..sriov import PCIDevice, bind_vfs, _get_pci_slot_name
 
 
 class NetplanSriovRebind(utils.NetplanCommand):

netplan/cli/commands/status.py → netplan_cli/cli/commands/status.py

@@ -24,8 +24,8 @@
 from rich.highlighter import RegexHighlighter
 from rich.theme import Theme
 
-import netplan.cli.utils as utils
-from netplan.cli.state import SystemConfigState, JSON
+from .. import utils
+from ..state import SystemConfigState, JSON
 
 
 class NetplanHighlighter(RegexHighlighter):

netplan/cli/commands/try_command.py → netplan_cli/cli/commands/try_command.py

@@ -25,11 +25,11 @@
 import sys
 import tempfile
 
-from netplan.configmanager import ConfigManager
-import netplan.cli.utils as utils
-from netplan.cli.commands.apply import NetplanApply
-import netplan.terminal
-import netplan.libnetplan as libnetplan
+from ...configmanager import ConfigManager
+from .. import utils
+from .apply import NetplanApply
+from ... import terminal
+from ... import libnetplan
 
 # Keep a timeout long enough to allow the network to converge, 60 seconds may
 # be slightly short given some complex configs, i.e. if STP must reconverge.
@@ -88,7 +88,7 @@ def command_try(self):  # pragma: nocover (requires user input)
 
         try:
             fd = sys.stdin.fileno()
-            self.t = netplan.terminal.Terminal(fd)
+            self.t = terminal.Terminal(fd)
             self.t.save(self.t_settings)
 
             # we really don't want to be interrupted while doing backup/revert operations
@@ -104,10 +104,10 @@ def command_try(self):  # pragma: nocover (requires user input)
             # ready to accept any Accept/Reject input (like SIGUSR1 or SIGTERM)
             self.touch_ready_stamp()
             self.t.get_confirmation_input(timeout=self.timeout)
-        except netplan.terminal.InputRejected:
+        except terminal.InputRejected:
             print("\nReverting.")
             self.revert()
-        except netplan.terminal.InputAccepted:
+        except terminal.InputAccepted:
             print("\nConfiguration accepted.")
         except Exception as e:
             print("\nAn error occurred: %s" % e)
@@ -196,7 +196,7 @@ def is_revertable(self):
 
     def _signal_handler(self, sig, frame):  # pragma: nocover (requires user input)
         if sig == signal.SIGUSR1:
-            raise netplan.terminal.InputAccepted()
+            raise terminal.InputAccepted()
         else:
             if self.configuration_changed:
-                raise netplan.terminal.InputRejected()
+                raise terminal.InputRejected()

netplan/cli/core.py → netplan_cli/cli/core.py

@@ -21,8 +21,8 @@
 import logging
 import os
 
-import netplan.cli.utils as utils
-from netplan.libnetplan import NetplanException, NetplanValidationException, NetplanParserException
+from . import utils
+from ..libnetplan import NetplanException, NetplanValidationException, NetplanParserException
 
 
 FALLBACK_PATH = '/usr/bin:/snap/bin'
@@ -39,9 +39,9 @@ def __init__(self):
             'PATH': os.getenv('PATH', FALLBACK_PATH)})
 
     def parse_args(self):
-        import netplan.cli.commands
+        from . import commands as cli_commands
 
-        self._import_subcommands(netplan.cli.commands)
+        self._import_subcommands(cli_commands)
 
         super().parse_args()
 

netplan/cli/ovs.py → netplan_cli/cli/ovs.py

@@ -20,7 +20,7 @@
 import subprocess
 import re
 
-from netplan.cli.utils import systemctl_is_active
+from .utils import systemctl_is_active
 
 OPENVSWITCH_OVS_VSCTL = '/usr/bin/ovs-vsctl'
 OPENVSWITCH_OVSDB_SERVER_UNIT = 'ovsdb-server.service'

netplan/cli/sriov.py → netplan_cli/cli/sriov.py

@@ -23,9 +23,9 @@
 
 from collections import defaultdict
 
-import netplan.cli.utils as utils
-import netplan.libnetplan as libnetplan
-from netplan.configmanager import ConfigurationError
+from . import utils
+from .. import libnetplan
+from ..configmanager import ConfigurationError
 
 import netifaces
 

netplan/cli/state.py → netplan_cli/cli/state.py

@@ -31,8 +31,8 @@
 
 import dbus
 
-import netplan.cli.utils as utils
-import netplan.libnetplan as libnetplan
+from . import utils
+from .. import libnetplan
 
 JSON = Union[Dict[str, 'JSON'], List['JSON'], int, str, float, bool, Type[None]]
 

netplan/cli/utils.py → netplan_cli/cli/utils.py

@@ -24,9 +24,9 @@
 import fnmatch
 import re
 
-import netplan.libnetplan as np
-from netplan.configmanager import ConfigurationError
-from netplan.libnetplan import NetplanException
+from .. import libnetplan as np
+from ..configmanager import ConfigurationError
+from ..libnetplan import NetplanException
 
 
 NM_SERVICE_NAME = 'NetworkManager.service'

netplan/configmanager.py → netplan_cli/configmanager.py

@@ -25,7 +25,7 @@
 
 from typing import Optional
 
-from netplan import libnetplan
+from . import libnetplan
 
 
 class ConfigManager(object):

netplan/meson.build → netplan_cli/meson.build

@@ -4,7 +4,7 @@ install_symlink(
     pointing_to: '../share/netplan/netplan.script',
     install_dir: get_option('sbindir'))
 
-netplan_module = join_paths(get_option('datadir'), meson.project_name(), 'netplan')
+netplan_module = join_paths(get_option('datadir'), meson.project_name(), 'netplan_cli')
 features_py = custom_target(
     build_always_stale: true,
     output: '_features.py',

src/netplan.script

@@ -17,7 +17,7 @@
 
 '''netplan command line'''
 
-from netplan import Netplan
+from netplan_cli import Netplan
 
 netplan = Netplan()
 netplan.main()

tests/cli/test_get_set.py

@@ -25,8 +25,8 @@
 
 import yaml
 
-from netplan.cli.commands.set import FALLBACK_FILENAME
-from netplan.libnetplan import NetplanException
+from netplan_cli.cli.commands.set import FALLBACK_FILENAME
+from netplan_cli.libnetplan import NetplanException
 from tests.test_utils import call_cli