Gecko [ tsuru-no-tsurugi.tokyo ]

Linux tsuru-no-tsurugi 5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 x86_64
Apache/2.4.52 (Ubuntu)
Server IP : 192.168.0.18 & Your IP : 216.73.216.68
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2026-06-23 20:32
netops	[ DIR ]	drwxr-xr-x	2026-06-23 20:32
__init__.py	42.36 KB	-rw-r--r--	2026-02-28 07:51
activators.py	11.4 KB	-rw-r--r--	2026-02-28 07:51
bsd.py	8.46 KB	-rw-r--r--	2026-02-28 07:51
cmdline.py	9.13 KB	-rw-r--r--	2026-02-28 07:51
dhcp.py	36.27 KB	-rw-r--r--	2026-02-28 07:51
eni.py	27.36 KB	-rw-r--r--	2026-02-28 07:51
ephemeral.py	21.54 KB	-rw-r--r--	2026-02-28 07:51
freebsd.py	3.69 KB	-rw-r--r--	2026-02-28 07:51
netbsd.py	1.41 KB	-rw-r--r--	2026-02-28 07:51
netplan.py	23.28 KB	-rw-r--r--	2026-02-28 07:51
network_manager.py	24.63 KB	-rw-r--r--	2026-02-28 07:51
network_state.py	36.67 KB	-rw-r--r--	2026-02-28 07:51
networkd.py	23.9 KB	-rw-r--r--	2026-02-28 07:51
openbsd.py	2.48 KB	-rw-r--r--	2026-02-28 07:51
renderer.py	1.6 KB	-rw-r--r--	2026-02-28 07:51
renderers.py	1.63 KB	-rw-r--r--	2026-02-28 07:51
sysconfig.py	44.69 KB	-rw-r--r--	2026-02-28 07:51
udev.py	1.39 KB	-rw-r--r--	2026-02-28 07:51

Rename

# This file is part of cloud-init. See LICENSE file for license information.

from typing import List, Tuple, Type

from cloudinit.net import (
    RendererNotFoundError,
    eni,
    freebsd,
    netbsd,
    netplan,
    network_manager,
    networkd,
    openbsd,
    renderer,
    sysconfig,
)

NAME_TO_RENDERER = {
    "eni": eni,
    "freebsd": freebsd,
    "netbsd": netbsd,
    "netplan": netplan,
    "network-manager": network_manager,
    "networkd": networkd,
    "openbsd": openbsd,
    "sysconfig": sysconfig,
}

DEFAULT_PRIORITY = [
    "eni",
    "sysconfig",
    "netplan",
    "network-manager",
    "freebsd",
    "netbsd",
    "openbsd",
    "networkd",
]

def search(
    priority=None, first=False
) -> List[Tuple[str, Type[renderer.Renderer]]]:
    if priority is None:
        priority = DEFAULT_PRIORITY

available = NAME_TO_RENDERER

unknown = [i for i in priority if i not in available]
    if unknown:
        raise ValueError(
            "Unknown renderers provided in priority list: %s" % unknown
        )

found = []
    for name in priority:
        render_mod = available[name]
        if render_mod.available():
            cur = (name, render_mod.Renderer)
            if first:
                return [cur]
            found.append(cur)

return found

def select(priority=None) -> Tuple[str, Type[renderer.Renderer]]:
    found = search(priority, first=True)
    if not found:
        if priority is None:
            priority = DEFAULT_PRIORITY
        raise RendererNotFoundError(
            "No available network renderers found. Searched through list: %s"
            % priority
        )
    return found[0]