350718f3bb
I think these are the last two stragglers, including debugging lines Change-Id: Ic3dd98480211d0f7d3cc951bec5cd54f902a101f
114 lines
3.5 KiB
Python
114 lines
3.5 KiB
Python
# Copyright 2013 OpenStack Foundation.
|
|
#
|
|
# 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.
|
|
#
|
|
|
|
"""Usage action implementations"""
|
|
|
|
import datetime
|
|
import logging
|
|
import sys
|
|
|
|
from cliff import lister
|
|
|
|
from openstackclient.common import utils
|
|
|
|
|
|
class ListUsage(lister.Lister):
|
|
"""List resource usage per project. """
|
|
|
|
log = logging.getLogger(__name__ + ".ListUsage")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ListUsage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"--start",
|
|
metavar="<start>",
|
|
default=None,
|
|
help="Usage range start date ex 2012-01-20"
|
|
" (default: 4 weeks ago)."
|
|
)
|
|
parser.add_argument(
|
|
"--end",
|
|
metavar="<end>",
|
|
default=None,
|
|
help="Usage range end date, ex 2012-01-20 (default: tomorrow)"
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
self.log.debug("take_action(%s)" % parsed_args)
|
|
|
|
def _format_project(project):
|
|
if not project:
|
|
return ""
|
|
if project in project_cache.keys():
|
|
return project_cache[project].name
|
|
else:
|
|
return project
|
|
|
|
compute_client = self.app.client_manager.compute
|
|
columns = (
|
|
"tenant_id",
|
|
"total_memory_mb_usage",
|
|
"total_vcpus_usage",
|
|
"total_local_gb_usage"
|
|
)
|
|
column_headers = (
|
|
"Project",
|
|
"RAM MB-Hours",
|
|
"CPU Hours",
|
|
"Disk GB-Hours"
|
|
)
|
|
|
|
dateformat = "%Y-%m-%d"
|
|
now = datetime.datetime.utcnow()
|
|
|
|
if parsed_args.start:
|
|
start = datetime.datetime.strptime(parsed_args.start, dateformat)
|
|
else:
|
|
start = now - datetime.timedelta(weeks=4)
|
|
|
|
if parsed_args.end:
|
|
end = datetime.datetime.strptime(parsed_args.end, dateformat)
|
|
else:
|
|
end = now + datetime.timedelta(days=1)
|
|
|
|
usage_list = compute_client.usage.list(start, end)
|
|
|
|
# Cache the project list
|
|
project_cache = {}
|
|
try:
|
|
for p in self.app.client_manager.identity.tenants.list():
|
|
project_cache[p.id] = p
|
|
except Exception:
|
|
# Just forget it if there's any trouble
|
|
pass
|
|
|
|
if len(usage_list) > 0:
|
|
sys.stdout.write("Usage from %s to %s:" % (
|
|
start.strftime(dateformat),
|
|
end.strftime(dateformat),
|
|
))
|
|
|
|
return (column_headers,
|
|
(utils.get_item_properties(
|
|
s, columns,
|
|
formatters={
|
|
'tenant_id': _format_project,
|
|
'total_memory_mb_usage': lambda x: float("%.2f" % x),
|
|
'total_vcpus_usage': lambda x: float("%.2f" % x),
|
|
'total_local_gb_usage': lambda x: float("%.2f" % x),
|
|
},
|
|
) for s in usage_list))
|