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comparison env/lib/python3.7/site-packages/boto/ec2/buyreservation.py @ 5:9b1c78e6ba9c draft default tip

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"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author shellac
date Mon, 01 Jun 2020 08:59:25 -0400
parents 79f47841a781
children
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4:79f47841a781 5:9b1c78e6ba9c
1 # Copyright (c) 2006-2009 Mitch Garnaat http://garnaat.org/
2 #
3 # Permission is hereby granted, free of charge, to any person obtaining a
4 # copy of this software and associated documentation files (the
5 # "Software"), to deal in the Software without restriction, including
6 # without limitation the rights to use, copy, modify, merge, publish, dis-
7 # tribute, sublicense, and/or sell copies of the Software, and to permit
8 # persons to whom the Software is furnished to do so, subject to the fol-
9 # lowing conditions:
10 #
11 # The above copyright notice and this permission notice shall be included
12 # in all copies or substantial portions of the Software.
13 #
14 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
16 # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
17 # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
20 # IN THE SOFTWARE.
21 import boto.ec2
22 from boto.sdb.db.property import StringProperty, IntegerProperty
23 from boto.manage import propget
24 from boto.compat import six
25
26 InstanceTypes = ['m1.small', 'm1.large', 'm1.xlarge',
27 'c1.medium', 'c1.xlarge', 'm2.xlarge',
28 'm2.2xlarge', 'm2.4xlarge', 'cc1.4xlarge',
29 't1.micro']
30
31
32 class BuyReservation(object):
33
34 def get_region(self, params):
35 if not params.get('region', None):
36 prop = StringProperty(name='region', verbose_name='EC2 Region',
37 choices=boto.ec2.regions)
38 params['region'] = propget.get(prop, choices=boto.ec2.regions)
39
40 def get_instance_type(self, params):
41 if not params.get('instance_type', None):
42 prop = StringProperty(name='instance_type', verbose_name='Instance Type',
43 choices=InstanceTypes)
44 params['instance_type'] = propget.get(prop)
45
46 def get_quantity(self, params):
47 if not params.get('quantity', None):
48 prop = IntegerProperty(name='quantity', verbose_name='Number of Instances')
49 params['quantity'] = propget.get(prop)
50
51 def get_zone(self, params):
52 if not params.get('zone', None):
53 prop = StringProperty(name='zone', verbose_name='EC2 Availability Zone',
54 choices=self.ec2.get_all_zones)
55 params['zone'] = propget.get(prop)
56
57 def get(self, params):
58 self.get_region(params)
59 self.ec2 = params['region'].connect()
60 self.get_instance_type(params)
61 self.get_zone(params)
62 self.get_quantity(params)
63
64 if __name__ == "__main__":
65 obj = BuyReservation()
66 params = {}
67 obj.get(params)
68 offerings = obj.ec2.get_all_reserved_instances_offerings(instance_type=params['instance_type'],
69 availability_zone=params['zone'].name)
70 print('\nThe following Reserved Instances Offerings are available:\n')
71 for offering in offerings:
72 offering.describe()
73 prop = StringProperty(name='offering', verbose_name='Offering',
74 choices=offerings)
75 offering = propget.get(prop)
76 print('\nYou have chosen this offering:')
77 offering.describe()
78 unit_price = float(offering.fixed_price)
79 total_price = unit_price * params['quantity']
80 print('!!! You are about to purchase %d of these offerings for a total of $%.2f !!!' % (params['quantity'], total_price))
81 answer = six.moves.input('Are you sure you want to do this? If so, enter YES: ')
82 if answer.strip().lower() == 'yes':
83 offering.purchase(params['quantity'])
84 else:
85 print('Purchase cancelled')