1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
##############################################################################
# Copyright (c) 2018 Sawyer Bergeron, Parker Berberian, and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from django.utils import timezone
from datetime import timedelta
from booking.models import Booking
from workflow.models import WorkflowStep, AbstractSelectOrCreate
from workflow.forms import ResourceSelectorForm, SWConfigSelectorForm, BookingMetaForm, OPNFVSelectForm
from resource_inventory.models import GenericResourceBundle, ConfigBundle, OPNFVConfig
from django.db.models import Q
"""
subclassing notes:
subclasses have to define the following class attributes:
self.repo_key: main output of step, where the selected/created single selector
result is placed at the end
self.confirm_key:
"""
class Abstract_Resource_Select(AbstractSelectOrCreate):
form = ResourceSelectorForm
template = 'dashboard/genericselect.html'
title = "Select Resource"
description = "Select a resource template to use for your deployment"
short_title = "pod select"
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.select_repo_key = self.repo.SELECTED_GRESOURCE_BUNDLE
self.confirm_key = self.workflow_type
def alert_bundle_missing(self):
self.set_invalid("Please select a valid resource bundle")
def get_form_queryset(self):
user = self.repo_get(self.repo.SESSION_USER)
qs = GenericResourceBundle.objects.filter(Q(hidden=False) & (Q(owner=user) | Q(public=True)))
return qs
def get_page_context(self):
return {
'select_type': 'resource',
'select_type_title': 'Resource Bundle',
'addable_type_num': 1
}
def put_confirm_info(self, bundle):
confirm_dict = self.repo_get(self.repo.CONFIRMATION)
if self.confirm_key not in confirm_dict:
confirm_dict[self.confirm_key] = {}
confirm_dict[self.confirm_key]["Resource Template"] = bundle.name
self.repo_put(self.repo.CONFIRMATION, confirm_dict)
class Booking_Resource_Select(Abstract_Resource_Select):
workflow_type = "booking"
class SWConfig_Select(AbstractSelectOrCreate):
title = "Select Software Configuration"
description = "Choose the software and related configurations you want to have used for your deployment"
short_title = "pod config"
form = SWConfigSelectorForm
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.select_repo_key = self.repo.SELECTED_CONFIG_BUNDLE
self.confirm_key = "booking"
def alert_bundle_missing(self):
self.set_invalid("Please select a valid pod config")
def get_form_queryset(self):
user = self.repo_get(self.repo.SESSION_USER)
grb = self.repo_get(self.repo.SELECTED_GRESOURCE_BUNDLE)
qs = ConfigBundle.objects.filter(Q(hidden=False) & (Q(owner=user) | Q(public=True))).filter(bundle=grb)
return qs
def put_confirm_info(self, bundle):
confirm_dict = self.repo_get(self.repo.CONFIRMATION)
if self.confirm_key not in confirm_dict:
confirm_dict[self.confirm_key] = {}
confirm_dict[self.confirm_key]["Software Configuration"] = bundle.name
self.repo_put(self.repo.CONFIRMATION, confirm_dict)
def get_page_context(self):
return {
'select_type': 'swconfig',
'select_type_title': 'Software Config',
'addable_type_num': 2
}
class OPNFV_EnablePicker(object):
pass
class OPNFV_Select(AbstractSelectOrCreate, OPNFV_EnablePicker):
title = "Choose an OPNFV Config"
description = "Choose or create a description of how you want to deploy OPNFV"
short_title = "opnfv config"
form = OPNFVSelectForm
enabled = False
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.select_repo_key = self.repo.SELECTED_OPNFV_CONFIG
self.confirm_key = "booking"
def alert_bundle_missing(self):
self.set_invalid("Please select a valid OPNFV config")
def get_form_queryset(self):
cb = self.repo_get(self.repo.SELECTED_CONFIG_BUNDLE)
qs = OPNFVConfig.objects.filter(bundle=cb)
return qs
def put_confirm_info(self, config):
confirm_dict = self.repo_get(self.repo.CONFIRMATION)
if self.confirm_key not in confirm_dict:
confirm_dict[self.confirm_key] = {}
confirm_dict[self.confirm_key]["OPNFV Configuration"] = config.name
self.repo_put(self.repo.CONFIRMATION, confirm_dict)
def get_page_context(self):
return {
'select_type': 'opnfv',
'select_type_title': 'OPNFV Config',
'addable_type_num': 4
}
class Booking_Meta(WorkflowStep):
template = 'booking/steps/booking_meta.html'
title = "Extra Info"
description = "Tell us how long you want your booking, what it is for, and who else should have access to it"
short_title = "booking info"
def get_context(self):
context = super(Booking_Meta, self).get_context()
initial = {}
default = []
try:
models = self.repo_get(self.repo.BOOKING_MODELS, {})
booking = models.get("booking")
if booking:
initial['purpose'] = booking.purpose
initial['project'] = booking.project
initial['length'] = (booking.end - booking.start).days
info = self.repo_get(self.repo.BOOKING_INFO_FILE, False)
if info:
initial['info_file'] = info
users = models.get("collaborators", [])
for user in users:
default.append(user.userprofile)
except Exception:
pass
owner = self.repo_get(self.repo.SESSION_USER)
context['form'] = BookingMetaForm(initial=initial, user_initial=default, owner=owner)
return context
def post(self, post_data, user):
form = BookingMetaForm(data=post_data, owner=user)
forms = self.repo_get(self.repo.BOOKING_FORMS, {})
forms["meta_form"] = form
self.repo_put(self.repo.BOOKING_FORMS, forms)
if form.is_valid():
models = self.repo_get(self.repo.BOOKING_MODELS, {})
if "booking" not in models:
models['booking'] = Booking()
models['collaborators'] = []
confirm = self.repo_get(self.repo.CONFIRMATION)
if "booking" not in confirm:
confirm['booking'] = {}
models['booking'].start = timezone.now()
models['booking'].end = timezone.now() + timedelta(days=int(form.cleaned_data['length']))
models['booking'].purpose = form.cleaned_data['purpose']
models['booking'].project = form.cleaned_data['project']
for key in ['length', 'project', 'purpose']:
confirm['booking'][key] = form.cleaned_data[key]
if form.cleaned_data["deploy_opnfv"]:
self.repo_get(self.repo.SESSION_MANAGER).set_step_statuses(OPNFV_EnablePicker, desired_enabled=True)
else:
self.repo_get(self.repo.SESSION_MANAGER).set_step_statuses(OPNFV_EnablePicker, desired_enabled=False)
userprofile_list = form.cleaned_data['users']
confirm['booking']['collaborators'] = []
for userprofile in userprofile_list:
models['collaborators'].append(userprofile.user)
confirm['booking']['collaborators'].append(userprofile.user.username)
info_file = form.cleaned_data.get("info_file", False)
if info_file:
self.repo_put(self.repo.BOOKING_INFO_FILE, info_file)
self.repo_put(self.repo.BOOKING_MODELS, models)
self.repo_put(self.repo.CONFIRMATION, confirm)
self.set_valid("Step Completed")
else:
self.set_invalid("Please complete the fields highlighted in red to continue")
|
