def rg_addresses(self):
"""Query list of addresses in local vlan+location from directory."""
d = Directory()
with exceptions_screened():
for node in d.list_addresses(self.vlan, self.location):
if node['rg'] == self.rg:
yield netaddr.IPNetwork(node['addr']).ip
def _load(self):
directory = Directory()
with exceptions_screened():
self.users = directory.list_users(self.resource_group)
self.permissions = directory.list_permissions()
self.admins_group = directory.lookup_resourcegroup('admins')
self.admins_permission = {'description': 'Administrators',
'id': self.admins_group['gid'],
'name': self.admins_group['name']}
self.rg_info = directory.lookup_resourcegroup(self.resource_group)
def __call__(self):
if not self.box_server:
print('No box server. Not configuring.')
return
with exceptions_screened():
self.users = self.d.list_users(os.environ.get('RESOURCE_GROUP'))
self.users = [u for u in self.users if u['class'] == 'human']
self.users.sort(key=lambda u: u['uid'])
self.ensure_symlinks()
changed = self.ensure_automap()
if changed:
subprocess.check_call(['/etc/init.d/autofs', 'restart'])
def update():
a = argparse.ArgumentParser()
a.add_argument('-c',
'--config',
default='/etc/local/configure-zones.cfg',
help='path to configuration file (default: %(default)s)')
args = a.parse_args()
config = configobj.ConfigObj(args.config)
zones = Zones(config)
directory = Directory()
with exceptions_screened():
for node_addr in walk(directory):
node_addr.inject_records(zones)
if zones.update() and config['settings'].get('reload'):
sys.stdout.flush()
subprocess.check_call([config['settings']['reload']], shell=True)
def main():
"""dhcpd.conf generator main script."""
options, location = process_options()
changed = False
dhcpd = DHCPd(location, options.ipversion)
with exceptions_screened():
dhcpd.query_directory()
if options.output:
conffile = gocept.net.configfile.ConfigFile(options.output)
conffile.write(dhcpd.render(options.include,
options.local_include_dir))
changed = conffile.commit()
else:
sys.stdout.write(dhcpd.render(options.include))
if changed:
sys.exit(2)
def __call__(self):
with exceptions_screened():
self.users = self.d.list_users()
self.users = [u for u in self.users if u['class'] == 'human']
self.create_boxes()