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-rw-r--r--cloudinit/config/cc_fan.py101
1 files changed, 0 insertions, 101 deletions
diff --git a/cloudinit/config/cc_fan.py b/cloudinit/config/cc_fan.py
deleted file mode 100644
index 545fee22..00000000
--- a/cloudinit/config/cc_fan.py
+++ /dev/null
@@ -1,101 +0,0 @@
-# vi: ts=4 expandtab
-#
-# Copyright (C) 2015 Canonical Ltd.
-#
-# Author: Scott Moser <scott.moser@canonical.com>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 3, as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-"""
-fan module allows configuration of Ubuntu Fan
- https://wiki.ubuntu.com/FanNetworking
-
-Example config:
- #cloud-config
- fan:
- config: |
- # fan 240
- 10.0.0.0/8 eth0/16 dhcp
- 10.0.0.0/8 eth1/16 dhcp off
- # fan 241
- 241.0.0.0/8 eth0/16 dhcp
- config_path: /etc/network/fan
-
-If cloud-init sees a 'fan' entry in cloud-config it will
- a.) write 'config_path' with the contents
- b.) install the package 'ubuntu-fan' if it is not installed
- c.) ensure the service is started (or restarted if was previously running)
-"""
-
-from cloudinit import log as logging
-from cloudinit.settings import PER_INSTANCE
-from cloudinit import util
-
-LOG = logging.getLogger(__name__)
-
-frequency = PER_INSTANCE
-
-BUILTIN_CFG = {
- 'config': None,
- 'config_path': '/etc/network/fan',
-}
-
-
-def stop_update_start(service, config_file, content, systemd=False):
- if systemd:
- cmds = {'stop': ['systemctl', 'stop', service],
- 'start': ['systemctl', 'start', service],
- 'enable': ['systemctl', 'enable', service]}
- else:
- cmds = {'stop': ['service', 'stop'],
- 'start': ['service', 'start']}
-
- def run(cmd, msg):
- try:
- return util.subp(cmd, capture=True)
- except util.ProcessExecutionError as e:
- LOG.warn("failed: %s (%s): %s", service, cmd, e)
- return False
-
- stop_failed = not run(cmds['stop'], msg='stop %s' % service)
- if not content.endswith('\n'):
- content += '\n'
- util.write_file(config_file, content, omode="w")
-
- ret = run(cmds['start'], msg='start %s' % service)
- if ret and stop_failed:
- LOG.warn("success: %s started", service)
-
- if 'enable' in cmds:
- ret = run(cmds['enable'], msg='enable %s' % service)
-
- return ret
-
-
-def handle(name, cfg, cloud, log, args):
- cfgin = cfg.get('fan')
- if not cfgin:
- cfgin = {}
- mycfg = util.mergemanydict([cfgin, BUILTIN_CFG])
-
- if not mycfg.get('config'):
- LOG.debug("%s: no 'fan' config entry. disabling", name)
- return
-
- util.write_file(mycfg.get('config_path'), mycfg.get('config'), omode="w")
- distro = cloud.distro
- if not util.which('fanctl'):
- distro.install_packages(['ubuntu-fan'])
-
- stop_update_start(
- service='ubuntu-fan', config_file=mycfg.get('config_path'),
- content=mycfg.get('config'), systemd=distro.uses_systemd())