Newer
Older
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
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Started 30/06/2011 by Seblu <seblu@seblu.net>
'''
InstallSystems Command line Tool
'''
import os
import time
import datetime
import installsystems
import installsystems.argparse as argparse # To be removed when python 2.7
import installsystems.tools as istools
from installsystems.printer import *
from installsystems.repository import Repository
from installsystems.repository import RepositoryManager
from installsystems.repository import RepositoryConfig
from installsystems.image import PackageImage, SourceImage
from installsystems.config import MainConfigFile, RepoConfigFile
def load_repositories(args):
'''
Load repository on arg line
'''
# load repo configs
repos = []
for r_config in args.repo_config:
repos += RepoConfigFile(r_config).repos
# filtering on repository name if present
if args.repo_filter is not None:
repos = filter(lambda x: x.name == args.repo_filter, repos)
return repos
def c_init_image(args):
'''
Create a new source image
'''
try:
simg = SourceImage.create(args.path)
except Exception as e:
error("init image failed: %s." % e)
def c_init_repo(args):
'''
Create a empty repository
'''
try:
repos = load_repositories(args)
if len(repos) != 1:
raise Exception("Please select one repository")
Repository.create(repos[0])
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
except Exception as e:
raise Exception("init repo failed: %s" % e)
def c_build(args):
'''
Build an image source
'''
try:
# build start time
t0 = time.time()
# load source image
simg = SourceImage(args.path)
# do the job
simg.build(force=args.force, check=not args.no_check)
# compute building time
t1 = time.time()
dt = int(t1 - t0)
arrow("Build time: %s" % datetime.timedelta(seconds=dt))
except Exception as e:
error("build failed: %s." % e)
def c_add(args):
'''
Add an image package into a repository
'''
try:
repos = load_repositories(args)
if len(repos) != 1:
raise Exception("Please select one repository")
repo = Repository(repos[0])
pkg = PackageImage(args.path)
repo.add(pkg)
except Exception as e:
raise Exception("add failed: %s" % e)
def c_del(args):
'''
Remove an image package from a repository
'''
try:
repos = load_repositories(args)
if len(repos) != 1:
raise Exception("Please select one repository")
repo = Repository(repos[0])
repo.delete(args.image_name, args.image_version)
except Exception as e:
raise Exception("del failed: %s" % e)
def c_install(args):
'''
Install an image
'''
# looks if arguments is a file or image name
if istools.pathtype(args.image) == "file" and os.path.isfile(args.image):
pkg = PackageImage(istools.abspath(args.image))
elif PackageImage.check_image_name(args.image):
# remove cache is asked
if args.no_cache:
config.cache = None
# init repo cache object
repoman = RepositoryManager(config.cache, timeout=args.timeout)
# register command line repositories (order matter)
for rpath in args.repo_path:
repoman.register(RepositoryConfig(None, path=rpath))
# register config repositories
for r_config in args.repo_config:
for r_repo in RepoConfigFile(r_config).repos:
repoman.register(r_repo)
# get image package
pkg = repoman.get(args.image, args.image_version)
else:
args.subparser.print_usage()
exit(1)
# Print setup information
arrow("Installing %s v%s" % (pkg.name, pkg.version))
# install start time
t0 = time.time()
# run parser scripts with parser parser argument
pkg.run_parser(parser=args.subparser)
# call parser again, with extended attributes
arrow("Parsing arguments")
args = args.parser.parse_args(namespace=args)
# run setup scripts
pkg.run_setup(namespace=args)
# compute building time
t1 = time.time()
dt = int(t1 - t0)
arrow("Install time: %s" % datetime.timedelta(seconds=dt))
def c_search(args):
'''
Search in repository
'''
raise NotImplementedError("Not yet implemented")
def c_get(args):
'''
Get a remove image in current directory
'''
raise NotImplementedError("Not yet implemented")
def c_clean(args):
'''
Clean a repository
'''
raise NotImplementedError("Not yet implemented")
# Top level argument parsing
p_main = argparse.ArgumentParser()
p_main.add_argument("-V", "--version", action="version",
version=installsystems.version,
help="show installsystems version")
# exclusive group on debug/quiet
ex_group = p_main.add_mutually_exclusive_group()
ex_group.add_argument('-d', "--debug", action="store_true",
help="active debug mode")
ex_group.add_argument('-q', "--quiet", action="store_true",
help="active quiet mode")
# common options
p_main.add_argument("-c", "--config", default="installsystems",
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
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
help="config file path")
p_main.add_argument("-f", "--repo-filter", default=None,
help="select repository by name in config files")
p_main.add_argument("-r", "--repo-path", action="append", default=[],
help="repository path")
p_main.add_argument("-R", "--repo-config", action="append",
default=["repository"],
help="repository config (can be specified more than one time)")
p_main.add_argument("-t", "--timeout", dest="timeout", type=int, default=None,
help="download timeout")
# create a subparsers for each command
subparsers = p_main.add_subparsers()
# init command parser
p_init = subparsers.add_parser("init", help="initialize source image or repository")
sp_init = p_init.add_subparsers()
p_init_repo = sp_init.add_parser("repo", help=c_init_repo.__doc__.lower())
p_init_repo.add_argument("repo_filter", nargs="?", default=argparse.SUPPRESS,
help="Name or path of a repository to init")
p_init_repo.set_defaults(func=c_init_repo)
p_init_image = sp_init.add_parser("image", help=c_init_image.__doc__.lower())
p_init_image.add_argument("path", help="Path of new image directory")
p_init_image.set_defaults(func=c_init_image)
# build command parser
p_build = subparsers.add_parser("build", help=c_build.__doc__.lower())
p_build.add_argument('-f', "--force", action="store_true", default=False,
help="overwrite existing image")
p_build.add_argument('-c', "--no-check", action="store_true", default=False,
help="do not check compilation before adding scripts")
p_build.add_argument("path", nargs="?", default=".")
p_build.set_defaults(func=c_build)
# add command parser
p_add = subparsers.add_parser("add", help=c_add.__doc__.lower())
p_add.add_argument("path")
p_add.set_defaults(func=c_add)
# del command parser
p_del = subparsers.add_parser("del", help=c_del.__doc__.lower())
p_del.add_argument("image_name")
p_del.add_argument("image_version")
p_del.set_defaults(func=c_del)
# install command parser
p_install = subparsers.add_parser("install", help=c_install.__doc__.lower())
p_install.add_argument('-f', "--force", action="store_true", default=False,
help="overwrite existing image")
p_install.add_argument("-c", "--cache", default=None,
help="Not use persistent db caching")
p_install.add_argument("--no-cache", action="store_true", default=False,
help="Not use persistent db caching")
p_install.add_argument("-v", "--image-version", type=int, default=None,
help="image version")
p_install.add_argument("image", help="image to install (path or name)")
p_install.set_defaults(func=c_install, parser=p_main, subparser=p_install)
# get command parser
p_get = subparsers.add_parser("get", help=c_get.__doc__.lower())
p_get.set_defaults(func=c_get)
# search command parser
p_search = subparsers.add_parser("search", help=c_search.__doc__.lower())
p_search.set_defaults(func=c_search)
# clean command parser
p_clean = subparsers.add_parser("clean", help=c_clean.__doc__.lower())
p_clean.set_defaults(func=c_clean)
try:
# Parse and run
args = p_main.parse_known_args()[0]
# set debug and quiet mode before merge
installsystems.debug = args.debug
installsystems.quiet = args.quiet
# load isinstall config
config = MainConfigFile(args.config, "installsystems")
config.merge(args)
# set debug and quiet mode after merge
installsystems.debug = args.debug
installsystems.quiet = args.quiet
if not hasattr(args, "parser"):
args = p_main.parse_args(namespace=args)
# let's go
args.func(args)
except Exception as e:
p_main.print_usage()
error(e)
except KeyboardInterrupt:
warn("Keyboard Interrupted")