139 lines
4.5 KiB
Diff
139 lines
4.5 KiB
Diff
From 269cc4c9558549f340ec186d9246654564b2f633 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
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Date: Tue, 18 Aug 2020 10:22:36 +0100
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Subject: [PATCH] add nixos support
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Jörg Thalheim <joerg@thalheim.io>
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---
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cloudinit/distros/__init__.py | 1 +
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cloudinit/distros/nixos.py | 103 ++++++++++++++++++++++++++++++++++
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2 files changed, 104 insertions(+)
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create mode 100644 cloudinit/distros/nixos.py
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diff --git a/cloudinit/distros/__init__.py b/cloudinit/distros/__init__.py
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index 2537608f..c533b585 100755
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--- a/cloudinit/distros/__init__.py
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+++ b/cloudinit/distros/__init__.py
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@@ -47,6 +47,7 @@ OSFAMILIES = {
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'gentoo': ['gentoo'],
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'redhat': ['amazon', 'centos', 'fedora', 'rhel'],
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'suse': ['opensuse', 'sles'],
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+ 'nixos': ['nixos'],
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}
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LOG = logging.getLogger(__name__)
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diff --git a/cloudinit/distros/nixos.py b/cloudinit/distros/nixos.py
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new file mode 100644
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index 00000000..d53d2a61
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--- /dev/null
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+++ b/cloudinit/distros/nixos.py
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@@ -0,0 +1,103 @@
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+# vi: ts=4 expandtab
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+#
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+# Copyright (C) 2012 Canonical Ltd.
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+# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
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+# Copyright (C) 2012 Yahoo! Inc.
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+#
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+# Author: Scott Moser <scott.moser@canonical.com>
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+# Author: Juerg Haefliger <juerg.haefliger@hp.com>
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+# Author: Joshua Harlow <harlowja@yahoo-inc.com>
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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 version 3, as
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+# published by the Free Software Foundation.
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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
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+# along with this program. If not, see <http://www.gnu.org/licenses/>.
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+
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+import os
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+
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+from cloudinit import distros
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+from cloudinit import helpers
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+from cloudinit import log as logging
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+from cloudinit import util
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+from cloudinit import atomic_helper
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+
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+from cloudinit.distros.parsers.hostname import HostnameConf
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+
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+LOG = logging.getLogger(__name__)
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+
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+class Distro(distros.Distro):
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+
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+ def __init__(self, name, cfg, paths):
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+ distros.Distro.__init__(self, name, cfg, paths)
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+ # This will be used to restrict certain
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+ # calls from repeatly happening (when they
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+ # should only happen say once per instance...)
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+ self._runner = helpers.Runners(paths)
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+ self.usr_lib_exec = os.path.join(os.path.dirname(__file__),
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+ "../../../../../libexec")
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+ self.osfamily = 'nixos'
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+
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+ def _select_hostname(self, hostname, fqdn):
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+ # Prefer the short hostname over the long
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+ # fully qualified domain name
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+ if not hostname:
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+ return fqdn
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+ return hostname
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+
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+ def _write_hostname(self, your_hostname, out_fn):
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+ conf = None
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+ try:
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+ # Try to update the previous one
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+ # so lets see if we can read it first.
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+ conf = self._read_hostname_conf(out_fn)
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+ except IOError:
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+ pass
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+ if not conf:
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+ conf = HostnameConf('')
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+ conf.set_hostname(your_hostname)
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+ atomic_helper.write_file(out_fn, str(conf).encode("utf-8"))
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+
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+ def _read_system_hostname(self):
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+ sys_hostname = self._read_hostname(self.hostname_conf_fn)
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+ return (self.hostname_conf_fn, sys_hostname)
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+
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+ def _read_hostname_conf(self, filename):
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+ conf = HostnameConf(util.load_file(filename))
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+ conf.parse()
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+ return conf
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+
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+ def _read_hostname(self, filename, default=None):
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+ hostname = None
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+ try:
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+ conf = self._read_hostname_conf(filename)
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+ hostname = conf.hostname
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+ except IOError:
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+ pass
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+ if not hostname:
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+ return default
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+ return hostname
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+
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+ def _write_network(self, settings):
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+ raise NotImplementedError()
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+
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+ def apply_locale(self, locale, out_fn=None):
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+ raise NotImplementedError()
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+
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+ def install_packages(self, pkglist):
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+ raise NotImplementedError()
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+
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+ def package_command(self, command, args=None, pkgs=None):
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+ raise NotImplementedError()
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+
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+ def set_timezone(self, tz):
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+ raise NotImplementedError()
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+
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+ def update_package_sources(self):
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+ raise NotImplementedError()
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--
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2.28.0
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