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import lxml.etree
import Bcfg2.Server.Admin
from Bcfg2.Server.Plugin import MetadataConsistencyError
class Client(Bcfg2.Server.Admin.MetadataCore):
__shorthelp__ = "Create, delete, or list client entries"
__longhelp__ = (__shorthelp__ + "\n\nbcfg2-admin client add <client> "
"\nbcfg2-admin client list"
"\nbcfg2-admin client del <client>\n")
__usage__ = ("bcfg2-admin client [options] [add|del|list] [attr=val]")
def __call__(self, args):
Bcfg2.Server.Admin.MetadataCore.__call__(self, args)
if len(args) == 0:
self.errExit("No argument specified.\n"
"Usage: %s" % self.__usage__)
if args[0] == 'add':
try:
self.metadata.add_client(args[1])
except MetadataConsistencyError:
print("Error in adding client")
raise SystemExit(1)
elif args[0] in ['delete', 'remove', 'del', 'rm']:
try:
self.metadata.remove_client(args[1])
except MetadataConsistencyError:
print("Error in deleting client")
raise SystemExit(1)
elif args[0] in ['list', 'ls']:
for client in self.metadata.list_clients():
print(client.hostname)
else:
print("No command specified")
raise SystemExit(1)
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