Removing usage again
This commit is contained in:
Aurynn Shaw
parent
e2405f5d8f
commit
383a7f4c3b
126
api/web.py
126
api/web.py
@ -15,6 +15,9 @@ db = Session()
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config = load_config()
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# Some useful constants
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iso_time = "%Y-%m-%dT%H:%M:%S"
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iso_date = "%Y-%m-%d"
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@ -47,9 +50,14 @@ def keystone(func):
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return _perform_keystone
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# TODO: fill me in
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def must(*args):
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return lambda(func): func
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@app.get("/usage")
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@app.get("/usage/{resource_id}") # also allow for querying by resource ID.
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@keystone
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@must("resource_id", "tenant")
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def retrieve_usage(resource_id=None):
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"""Retrieves usage for a given tenant ID.
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Tenant ID will be passed in via the query string.
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@ -99,33 +107,108 @@ def retrieve_usage(resource_id=None):
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@app.post("/usage")
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@keystone
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def add_usage(self):
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@must("amount", "start", "end", "tenant")
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def add_usage():
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"""
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Adds usage for a given tenant T.
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Adds usage for a given tenant T and resource R.
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Expects to receive a Resource ID, a time range, and a volume.
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The volume will be parsed from JSON as a Decimal object.
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"""
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body = json.loads(request.body, parse_float=Decimal)
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db.begin()
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for resource in body["resources"]:
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start = datetime.strptime(resource.get("start"), date_iso)
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end = datetime.strptime(resource.get("end"), date_iso)
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id_ = resource["id"]
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u = usage.Usage(
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resource=id_,
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tenant=request.params["tenant"],
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value=resource["amount"],
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start=start,
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end=end)
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db.add(u)
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try:
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db.commit()
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except Exception as e:
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# Explodytime
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status(500)
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return(json.dumps(
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{"status": "error",
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"error" : "database transaction error"
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}))
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status(201)
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return json.dumps({
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"status": "ok",
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"saved": len(body["resources"])
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})
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@app.get("/bill")
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@app.get("/bill/{id}")
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@app.get("/bills/{id}")
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@keystone
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def get_bill():
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@must("tenant", "start", "end")
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def get_bill(id_):
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"""
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Returns either a single bill or a set of the most recent
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bills for a given Tenant.
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"""
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pass
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# TODO: Put these into an input validator instead
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try:
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start = datetime.strptime(request.params["start"], date_iso)
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except:
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abort(
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403,
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json.dumps(
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{"status":"error",
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"error": "start date is not ISO-compliant"})
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)
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try:
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end = datetime.strptime(request.params["end"], date_iso)
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except:
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abort(
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403,
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json.dumps(
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{"status":"error",
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"error": "end date is not ISO-compliant"})
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)
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try:
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bill = BillInterface(session).get(id_)
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except:
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abort(404)
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if not bill:
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abort(404)
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@app.get("/bill/{bill_id}")
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resp = {"status": "ok",
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"bill": [],
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"total": str(bill.total),
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"tenant": bill.tenant_id
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}
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for resource in billed:
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resp["bill"].append({
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'resource_id': bill.resource_id,
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'volume': str( bill.volume ),
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'rate': str( bill.rate ),
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# 'metadata': # TODO: This will be filled in with extra data
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})
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return (200, json.dumps(resp))
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@app.post("/usage/current")
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@keystone
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def get_bill_by_id(bill_id=None):
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@must("tenant_id")
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def get_current_usage():
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"""
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Is intended to return a running total of the current billing periods'
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dataset. Performs a Rate transformer on each transformed datapoint and
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returns the result.
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TODO: Implement
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"""
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pass
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@app.post("/bill")
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@ -147,6 +230,29 @@ def make_a_bill():
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end = body.get("end", None)
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if not start or not end:
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return abort(403) # All three *must* be defined
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bill = usage.Bill()
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# total =
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bill = BillInterface(session)
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thebill = bill.generate(body["tenant_id"], start, end)
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# assumes the bill is saved
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if not thebill.is_saved:
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# raise an error
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abort(500)
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resp = {"status":"created",
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"id": thebill.id,
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"contents": [],
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"total": None
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}
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for resource in thebill.resources:
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total += Decimal(billed.total)
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resp["contents"].append({
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'resource_id': bill.resource_id,
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'volume': str( bill.volume ),
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'rate': str( bill.rate ),
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# 'metadata': # TODO: This will be filled in with extra data
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})
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resp["total"] = thebill.total
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return (201, json.dumps(resp))
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9
bin/bill
9
bin/bill
@ -1,9 +0,0 @@
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#!/bin/bash
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INSTALLED="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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ORIGIN=`pwd`
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# Bring up our python environment
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# Pass through all our command line opts as expected
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$INSTALLED/../env/bin/python $INSTALLED/bill.py $@
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144
bin/bill.py
144
bin/bill.py
@ -1,144 +0,0 @@
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#!/usr/bin/env python
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import sys, os
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try:
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from artifice import interface
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except ImportError:
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loc, fn = os.path.split(__file__)
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print loc
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here = os.path.abspath(os.path.join(loc + "/../"))
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sys.path.insert(0, here)
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# # Are we potentially in a virtualenv? Add that in.
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# if os.path.exists( os.path.join(here, "lib/python2.7" ) ):
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# sys.path.insert(1, os.path.join(here, "lib/python2.7"))
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from artifice import interface
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import datetime
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import yaml
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date_format = "%Y-%m-%dT%H:%M:%S"
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other_date_format = "%Y-%m-%dT%H:%M:%S.%f"
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date_fmt_fnc = lambda x: datetime.datetime.strptime(date_format)
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if __name__ == '__main__':
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import argparse
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parser = argparse.ArgumentParser()
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# Takes names to display.
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# none means display them all.
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parser.add_argument("-t", "--tenant", dest="tenants",
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help='Tenant to display', action="append", default=[])
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# Add some sections to show data from.
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# Empty is display all
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parser.add_argument("-s", "--section", dest="sections",
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help="Sections to display", action="append")
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# Ranging
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# We want to get stuff from, to.
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parser.add_argument(
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"--from",
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dest="start",
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help="When to start our range, date format %s" % ( date_fmt.replace("%","%%") ) ,
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type=date_fmt_fnc,
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default=datetime.datetime.now() - datetime.timedelta(days=31)
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)
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parser.add_argument(
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"--to", dest="end",
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help="When to end our date range. Defaults to yesterday.",
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type=date_fmt_fnc,
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default=datetime.datetime.now() - datetime.timedelta(days=1))
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parser.add_argument("--config", dest="config", help="Config file",
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default="/opt/stack/artifice/etc/artifice/conf.yaml")
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args = parser.parse_args()
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try:
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conf = yaml.load(open(args.config).read())
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except IOError:
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# Whoops
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print "couldn't load %s " % args.config
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sys.exit(1)
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# Make ourselves a nice interaction object
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# Password needs to be loaded from /etc/artifice/database
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fh = open(conf["database"]["password_path"])
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password = fh.read()
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fh.close()
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# Make ourselves a nice interaction object
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conf["database"]["password"] = password.replace("\n", "")
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n = interface.Artifice(conf)
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tenants = args.tenants
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if not args.tenants:
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# only parse this list of tenants
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tenants = n.tenants
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print "\n # ----------------- bill summary for: ----------------- # "
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print "Range: %s -> %s" % (args.start, args.end)
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for tenant_name in tenants:
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# artifact = n.tenant(tenant_name).section(section).usage(args.start, args.end)
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# data should now be an artifact-like construct.
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# Data also knows about Samples, where as an Artifact doesn't.
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# An artifact knows its section
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tenant = n.tenant(tenant_name)
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# Makes a new invoice up for this tenant.
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invoice = tenant.invoice(args.start, args.end)
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print "\n# ------------------------ Tenant: %s ------------------------ #" % tenant.name
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# usage = tenant.usage(start, end)
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usage = tenant.usage(args.start, args.end)
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# A Usage set is the entirety of time for this Tenant.
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# It's not time-limited at all.
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# But the
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usage.save()
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invoice.bill(usage.vms)
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invoice.bill(usage.volumes)
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invoice.bill(usage.objects)
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invoice.bill(usage.networks)
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invoice.close()
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print invoice.total()
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print "# --------------------- End of Tenant: %s --------------------- #" % tenant.name
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# for datacenter, sections in usage.iteritems():
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# # DC is the name of the DC/region. Or the internal code. W/E.
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# print datacenter
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# for section_name in args.sections:
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# assert section in sections
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# # section = sections[ section ]
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# print sections[section_name]
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# for resources in sections[section_name]:
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# for resource in resources:
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# print resource
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# for meter in resource.meters:
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# usage = meter.usage(start, end)
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# if usage.has_been_saved():
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# continue
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# print usage.volume()
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# print usage.cost()
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# usage.save()
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# # Finally, bill it.
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# # All of these things need to be converted to the
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# # publicly-viewable version now.
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# invoice.bill(datacenter, resource, meter, usage)
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# # Section is going to be in the set of vm, network, storage, image
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# # # or just all of them.
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# # # It's not going to be an individual meter name.
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# # artifacts = section.usage(args.start, args.end)
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# # for artifact in artifacts:
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# # if artifact.has_been_saved:
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# # # Does this artifact exist in the DB?
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# # continue
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# # artifact.save() # Save to the Artifact storage
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# # # Saves to the invoice.
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# # invoice.bill ( artifact )
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# # # artifact.bill( invoice.id )
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# # print "%s: %s" % (section.name, artifact.volume)
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139
bin/bill.py~
139
bin/bill.py~
@ -1,139 +0,0 @@
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#!/usr/bin/env python
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import sys, os
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try:
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from artifice import interface
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except ImportError:
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loc, fn = os.path.split(__file__)
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print loc
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here = os.path.abspath(os.path.join(loc +"/../"))
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sys.path.insert(0, here)
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# # Are we potentially in a virtualenv? Add that in.
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# if os.path.exists( os.path.join(here, "lib/python2.7" ) ):
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# sys.path.insert(1, os.path.join(here, "lib/python2.7"))
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from artifice import interface
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import datetime
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import yaml
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date_format = "%Y-%m-%dT%H:%M:%S"
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other_date_format = "%Y-%m-%dT%H:%M:%S.%f"
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date_fmt_fnc = lambda x: datetime.datetime.strptime(date_format)
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if __name__ == '__main__':
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import argparse
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parser = argparse.ArgumentParser()
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# Takes names to display.
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# none means display them all.
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parser.add_argument("-t", "--tenant", dest="tenants", help='Tenant to display', action="append", default=[])
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# Add some sections to show data from.
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# Empty is display all
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parser.add_argument("-s", "--section", dest="sections", help="Sections to display", action="append")
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# Ranging
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# We want to get stuff from, to.
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parser.add_argument(
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"--from",
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dest="start",
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help="When to start our range, date format %s",
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type=date_fmt_fnc,
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default=datetime.datetime.now() - datetime.timedelta(days=31)
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)
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parser.add_argument("--to", dest="end", help="When to end our date range. Defaults to yesterday.",
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type=date_fmt_fnc, default=datetime.datetime.now() - datetime.timedelta(days=1) )
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parser.add_argument("--config", dest="config", help="Config file", default="/opt/stack/artifice/etc/artifice/conf.yaml")
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args = parser.parse_args()
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try:
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conf = yaml.load(open(args.config).read())
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except IOError:
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# Whoops
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print "couldn't load %s " % args.config
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sys.exit(1)
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# Make ourselves a nice interaction object
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# Password needs to be loaded from /etc/artifice/database
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fh = open(conf["database"]["password_path"])
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password = fh.read()
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fh.close()
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# Make ourselves a nice interaction object
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conf["database"]["password"] = password
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n = interface.Artifice(conf)
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tenants = args.tenants
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if not args.tenants:
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# only parse this list of tenants
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tenants = n.tenants
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print "\n # ----------------- bill summary for: ----------------- # "
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print "Range: %s -> %s" % (args.start, args.end)
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for tenant_name in tenants:
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# artifact = n.tenant(tenant_name).section(section).usage(args.start, args.end)
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# data should now be an artifact-like construct.
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# Data also knows about Samples, where as an Artifact doesn't.
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# An artifact knows its section
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tenant = n.tenant(tenant_name)
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# Makes a new invoice up for this tenant.
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invoice = tenant.invoice(args.start, args.end)
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print "\n# ------------------------ Tenant: %s ------------------------ #" % tenant.name
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# usage = tenant.usage(start, end)
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usage = tenant.usage(args.start, args.end)
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# A Usage set is the entirety of time for this Tenant.
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# It's not time-limited at all.
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# But the
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usage.save()
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invoice.bill(usage.vms)
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invoice.bill(usage.volumes)
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# invoice.bill(usage.objects)
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invoice.close()
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print invoice.total()
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print "# --------------------- End of Tenant: %s --------------------- #" % tenant.name
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# for datacenter, sections in usage.iteritems():
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# # DC is the name of the DC/region. Or the internal code. W/E.
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# print datacenter
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# for section_name in args.sections:
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# assert section in sections
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# # section = sections[ section ]
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# print sections[section_name]
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# for resources in sections[section_name]:
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# for resource in resources:
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# print resource
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# for meter in resource.meters:
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# usage = meter.usage(start, end)
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# if usage.has_been_saved():
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# continue
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# print usage.volume()
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# print usage.cost()
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# usage.save()
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# # Finally, bill it.
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# # All of these things need to be converted to the
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# # publicly-viewable version now.
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# invoice.bill(datacenter, resource, meter, usage)
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# # Section is going to be in the set of vm, network, storage, image
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# # # or just all of them.
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# # # It's not going to be an individual meter name.
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# # artifacts = section.usage(args.start, args.end)
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# # for artifact in artifacts:
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# # if artifact.has_been_saved:
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# # # Does this artifact exist in the DB?
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# # continue
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# # artifact.save() # Save to the Artifact storage
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# # # Saves to the invoice.
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# # invoice.bill ( artifact )
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# # # artifact.bill( invoice.id )
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# # print "%s: %s" % (section.name, artifact.volume)
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@ -1,97 +0,0 @@
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#!/usr/bin/env python
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import os, sys
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try:
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from artifice import interface
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except ImportError:
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loc, fn = os.path.split(__file__)
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print loc
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here = os.path.abspath(os.path.join(loc +"/../"))
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sys.path.insert(0, here)
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# # Are we potentially in a virtualenv? Add that in.
|
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# if os.path.exists( os.path.join(here, "lib/python2.7" ) ):
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# sys.path.insert(1, os.path.join(here, "lib/python2.7"))
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from artifice import interface
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import datetime
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import yaml
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|
||||
date_format = "%Y-%m-%dT%H:%M:%S"
|
||||
other_date_format = "%Y-%m-%dT%H:%M:%S.%f"
|
||||
date_fmt = "%Y-%m-%d"
|
||||
|
||||
def date_fmt_fnc(val):
|
||||
return datetime.datetime.strptime(val, date_fmt)
|
||||
|
||||
if __name__ == '__main__':
|
||||
import argparse
|
||||
parser = argparse.ArgumentParser()
|
||||
# Takes names to display.
|
||||
# none means display them all.
|
||||
parser.add_argument("-t", "--tenant", dest="tenants", help='Tenant to display', action="append", default=[])
|
||||
|
||||
# Add some sections to show data from.
|
||||
# Empty is display all
|
||||
parser.add_argument("-s", "--section", dest="sections", help="Sections to display", action="append")
|
||||
|
||||
|
||||
# Ranging
|
||||
# We want to get stuff from, to.
|
||||
|
||||
parser.add_argument(
|
||||
"--from",
|
||||
dest="start",
|
||||
help="When to start our range, date format %s",
|
||||
type=date_fmt_fnc,
|
||||
default=datetime.datetime.now() - datetime.timedelta(days=31)
|
||||
)
|
||||
parser.add_argument("--to", dest="end", help="When to end our date range. Defaults to yesterday.",
|
||||
type=date_fmt_fnc, default=datetime.datetime.now() - datetime.timedelta(days=1) )
|
||||
|
||||
parser.add_argument("-c", "--config", dest="config", help="Config file", default="/opt/stack/artifice/etc/artifice/conf.yaml")
|
||||
|
||||
args = parser.parse_args()
|
||||
print "\n # ----------------- usage summary for: ----------------- # "
|
||||
print "Range: %s -> %s" % (args.start, args.end)
|
||||
try:
|
||||
conf = yaml.load(open(args.config).read())
|
||||
except IOError:
|
||||
# Whoops
|
||||
print "couldn't load %s " % args.config
|
||||
sys.exit(1)
|
||||
|
||||
fh = open(conf["database"]["password_path"])
|
||||
password = fh.read()
|
||||
fh.close()
|
||||
# Make ourselves a nice interaction object
|
||||
conf["database"]["password"] = password
|
||||
instance = interface.Artifice(conf)
|
||||
tenants = args.tenants
|
||||
if not args.tenants:
|
||||
# only parse this list of tenants
|
||||
tenants = instance.tenants
|
||||
|
||||
for tenant_name in tenants:
|
||||
# artifact = n.tenant(tenant_name).section(section).usage(args.start, args.end)
|
||||
# data should now be an artifact-like construct.
|
||||
# Data also knows about Samples, where as an Artifact doesn't.
|
||||
|
||||
# An artifact knows its section
|
||||
tenant = instance.tenant(tenant_name)
|
||||
# Makes a new invoice up for this tenant.
|
||||
invoice = tenant.invoice(args.start, args.end)
|
||||
print "\n# ------------------------ Tenant: %s ------------------------ #" % tenant.name
|
||||
|
||||
|
||||
# usage = tenant.usage(start, end)
|
||||
usage = tenant.usage(args.start, args.end)
|
||||
# A Usage set is the entirety of time for this Tenant.
|
||||
# It's not time-limited at all.
|
||||
|
||||
invoice.bill(usage.vms)
|
||||
invoice.bill(usage.volumes)
|
||||
# invoice.bill(usage.objects)
|
||||
|
||||
print "Total invoice value: %s" % invoice.total()
|
||||
print "# --------------------- End of Tenant: %s --------------------- #" % tenant.name
|
||||
Loading…
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Reference in New Issue
Block a user