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
|
"""
module for deploying askbot
"""
import os.path
import sys
from optparse import OptionParser
from askbot.utils import console
from askbot.deployment import messages
from askbot.deployment.messages import print_message
from askbot.deployment import path_utils
def askbot_setup():
"""basic deployment procedure
asks user several questions, then either creates
new deployment (in the case of new installation)
or gives hints on how to add askbot to an existing
Django project
"""
parser = OptionParser(usage = "%prog [options]")
parser.add_option(
"-v", "--verbose",
dest = "verbosity",
type = "int",
default = 1,
help = "verbosity level available values 0, 1, 2."
)
parser.add_option(
"-n", "--dir-name",
dest = "dir_name",
default = None,
help = "Directory where you want to install."
)
parser.add_option(
"-d", "--db-name",
dest = "database_name",
default = None,
help = "The database name"
)
parser.add_option(
"-u", "--db-user",
dest = "database_user",
default = None,
help = "The database user"
)
parser.add_option(
"-p", "--db-password",
dest = "database_password",
default = None,
help = "the database password"
)
parser.add_option(
"--domain",
dest = "domain_name",
default = None,
help = "the domain name of the instance"
)
parser.add_option(
"--append-settings",
dest = "local_settings",
default = '',
help = "Extra settings file to append custom settings"
)
parser.add_option(
"--force",
dest = "force",
action = 'store_true',
help = "Force overwrite settings.py file"
)
try:
options = parser.parse_args()[0]
#ask
if options.verbosity >= 1:
print messages.DEPLOY_PREAMBLE
directory = path_utils.clean_directory(options.dir_name)
while directory is None:
directory = path_utils.get_install_directory(force = options.force)
deploy_askbot(directory, options)
except KeyboardInterrupt:
print "\n\nAborted."
sys.exit(1)
#separated all the directory creation process to make it more useful
def deploy_askbot(directory, options):
"""function that creates django project files,
all the neccessary directories for askbot,
and the log file
"""
help_file = path_utils.get_path_to_help_file()
context = {
'database_name': options.database_name,
'database_password': options.database_password,
'database_user': options.database_user,
'domain_name': options.domain_name,
'local_settings': options.local_settings,
}
if not options.force:
for key in context.keys():
if context[key] == None:
input_message = 'Please enter a value for %s:' \
% (key.replace('_', ' '))
new_value = raw_input(input_message)
context[key] = new_value
create_new_project = False
if os.path.exists(directory):
if path_utils.has_existing_django_project(directory):
create_new_project = bool(options.force)
else:
create_new_project = True
else:
create_new_project = True
path_utils.create_path(directory)
path_utils.deploy_into(
directory,
new_project = create_new_project,
verbosity = options.verbosity,
context = context
)
if create_new_project:
print_message(
messages.HOW_TO_DEPLOY_NEW % {'help_file': help_file},
options.verbosity
)
else:
print_message(
messages.HOW_TO_ADD_ASKBOT_TO_DJANGO % {'help_file': help_file},
options.verbosity
)
|
