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author | Stuart Mackie <wsmackie@juniper.net> | 2016-10-07 12:24:58 -0700 |
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committer | Stuart Mackie <wsmackie@juniper.net> | 2016-10-07 12:24:58 -0700 |
commit | 4faa7f927149a5c4ef7a03523f7bc14523cb9baa (patch) | |
tree | 0be55aa0809cc395e45baeae63db660b4e72fe83 /charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py | |
parent | 82f1a7eb5535b30a95b1e71ff18c315d40d1e6f0 (diff) |
Charms for Contrail 3.1 with Mitaka
Change-Id: Id37f3b9743d1974e31fcd7cd9c54be41bb0c47fb
Signed-off-by: Stuart Mackie <wsmackie@juniper.net>
Diffstat (limited to 'charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py')
-rw-r--r-- | charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py b/charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py new file mode 100644 index 0000000..c572858 --- /dev/null +++ b/charms/trusty/ceilometer-agent/hooks/charmhelpers/cli/unitdata.py @@ -0,0 +1,37 @@ +# Copyright 2014-2015 Canonical Limited. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from . import cmdline +from charmhelpers.core import unitdata + + +@cmdline.subcommand_builder('unitdata', description="Store and retrieve data") +def unitdata_cmd(subparser): + nested = subparser.add_subparsers() + get_cmd = nested.add_parser('get', help='Retrieve data') + get_cmd.add_argument('key', help='Key to retrieve the value of') + get_cmd.set_defaults(action='get', value=None) + set_cmd = nested.add_parser('set', help='Store data') + set_cmd.add_argument('key', help='Key to set') + set_cmd.add_argument('value', help='Value to store') + set_cmd.set_defaults(action='set') + + def _unitdata_cmd(action, key, value): + if action == 'get': + return unitdata.kv().get(key) + elif action == 'set': + unitdata.kv().set(key, value) + unitdata.kv().flush() + return '' + return _unitdata_cmd |