Mercurial > hg > PaInt
annotate paint/package.py @ 81:4446cba4cee6
update CommandParser and docstring for it
| author | Jeff Hammel <jhammel@mozilla.com> |
|---|---|
| date | Mon, 28 Jan 2013 19:57:30 -0800 |
| parents | ab0620d3755b |
| children | 7f442f585580 |
| rev | line source |
|---|---|
| 4 | 1 """ |
| 2 package model for python PAckage INTrospection | |
| 3 """ | |
| 4 | |
| 36 | 5 # TODO: use pkginfo.sdist more |
| 6 | |
| 57 | 7 import info |
| 7 | 8 import os |
| 28 | 9 import pip |
|
9
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
10 import shutil |
| 19 | 11 import subprocess |
| 12 import sys | |
| 7 | 13 import tarfile |
| 5 | 14 import tempfile |
| 7 | 15 import urllib2 |
|
21
4df3e715817d
now have passing tests again
Jeff Hammel <jhammel@mozilla.com>
parents:
20
diff
changeset
|
16 import urlparse |
| 7 | 17 import utils |
| 5 | 18 |
|
62
726008cff4e3
remove code supporting old version
Jeff Hammel <jhammel@mozilla.com>
parents:
58
diff
changeset
|
19 from subprocess import check_call as call |
| 19 | 20 |
| 10 | 21 __all__ = ['Package'] |
| 22 | |
| 4 | 23 class Package(object): |
| 33 | 24 """ |
|
81
4446cba4cee6
update CommandParser and docstring for it
Jeff Hammel <jhammel@mozilla.com>
parents:
78
diff
changeset
|
25 python package introspection. |
|
4446cba4cee6
update CommandParser and docstring for it
Jeff Hammel <jhammel@mozilla.com>
parents:
78
diff
changeset
|
26 invoked with the package source, 'src' |
| 33 | 27 """ |
| 4 | 28 |
| 50 | 29 def __init__(self, src, verbose=True): |
| 63 | 30 """ |
| 31 - src : URL or filesystem path to the package | |
|
81
4446cba4cee6
update CommandParser and docstring for it
Jeff Hammel <jhammel@mozilla.com>
parents:
78
diff
changeset
|
32 - verbose : show verbose output |
| 63 | 33 """ |
| 4 | 34 self.src = src |
| 50 | 35 self.verbose = verbose |
|
13
0dd1f8f83be2
moving towards some sort of organization
Jeff Hammel <jhammel@mozilla.com>
parents:
12
diff
changeset
|
36 |
|
0dd1f8f83be2
moving towards some sort of organization
Jeff Hammel <jhammel@mozilla.com>
parents:
12
diff
changeset
|
37 # ephemeral data |
| 5 | 38 self._tmppath = None |
| 28 | 39 self._egg_info_path = None |
| 33 | 40 self._build_path = None |
|
40
06f21791eba1
add yet another indirection layer
Jeff Hammel <jhammel@mozilla.com>
parents:
39
diff
changeset
|
41 self._pkg_info_path = None |
| 5 | 42 |
|
64
1a279bac0afa
start moving this monster to a package information provider
Jeff Hammel <jhammel@mozilla.com>
parents:
63
diff
changeset
|
43 # package metadata provider |
|
1a279bac0afa
start moving this monster to a package information provider
Jeff Hammel <jhammel@mozilla.com>
parents:
63
diff
changeset
|
44 # TODO: this should be chooseable but currently the keys of the |
|
1a279bac0afa
start moving this monster to a package information provider
Jeff Hammel <jhammel@mozilla.com>
parents:
63
diff
changeset
|
45 # interfaces are not the same |
|
1a279bac0afa
start moving this monster to a package information provider
Jeff Hammel <jhammel@mozilla.com>
parents:
63
diff
changeset
|
46 self.package_info = info.EggInfo |
|
1a279bac0afa
start moving this monster to a package information provider
Jeff Hammel <jhammel@mozilla.com>
parents:
63
diff
changeset
|
47 |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
48 # TODO: list of temporary files/directories to be deleted |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
49 |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
50 def _log(self, message): |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
51 if self.verbose: |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
52 print '>>> %s' % message |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
53 |
| 34 | 54 def _path(self): |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
55 """filesystem path to package directory""" |
| 7 | 56 |
| 51 | 57 self._log(">>> _path:Getting path to package") |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
58 |
| 7 | 59 # return cached copy if it exists |
| 60 if self._tmppath: | |
| 61 return self._tmppath | |
| 62 | |
| 63 # fetch from the web if a URL | |
| 64 tmpfile = None | |
| 65 src = self.src | |
| 5 | 66 if utils.isURL(self.src): |
| 8 | 67 tmpfile = src = self.fetch() |
| 7 | 68 |
| 69 # unpack if an archive | |
| 28 | 70 if self._is_archive(src): |
| 8 | 71 try: |
| 37 | 72 self._unpack(src) |
| 8 | 73 finally: |
| 74 if tmpfile: | |
| 75 os.remove(tmpfile) | |
| 7 | 76 return self._tmppath |
| 77 | |
| 5 | 78 return self.src |
| 79 | |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
80 def fetch(self, filename=None): |
| 8 | 81 """fetch from remote source to a temporary file""" |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
82 if filename is None: |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
83 fd, filename = tempfile.mkstemp() |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
84 os.close(fd) |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
85 fp = file(filename, 'w') |
|
15
8c8b7482772f
fix a few failures but still failing
Jeff Hammel <jhammel@mozilla.com>
parents:
14
diff
changeset
|
86 resource = urllib2.urlopen(self.src) |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
87 fp.write(resource.read()) |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
88 fp.close() |
| 7 | 89 return filename |
| 90 | |
| 37 | 91 def _unpack(self, archive): |
| 7 | 92 """unpack the archive to a temporary destination""" |
| 93 # TODO: should handle zipfile additionally at least | |
| 94 # Ideally, this would be pluggable, etc | |
| 8 | 95 assert tarfile.is_tarfile(archive), "%s is not an archive" % self.src |
|
9
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
96 tf = tarfile.TarFile.open(archive) |
|
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
97 self._tmppath = tempfile.mkdtemp() |
| 19 | 98 members = tf.getmembers() |
| 99 | |
| 100 # cut off the top level directory | |
| 37 | 101 members = [i for i in members if os.path.sep in i.name] |
| 19 | 102 tld = set() |
| 103 for member in members: | |
| 104 directory, member.name = member.name.split(os.path.sep, 1) | |
| 105 tld.add(directory) | |
| 106 assert len(tld) == 1 | |
| 107 | |
| 108 # extract | |
| 109 for member in members: | |
| 110 tf.extract(member, path=self._tmppath) | |
| 111 tf.close() | |
| 7 | 112 |
| 28 | 113 def _is_archive(self, path): |
| 7 | 114 """returns if the filesystem path is an archive""" |
| 115 # TODO: should handle zipfile additionally at least | |
| 116 # Ideally, this would be pluggable, etc | |
| 117 return tarfile.is_tarfile(path) | |
|
9
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
118 |
| 28 | 119 def _cleanup(self): |
|
9
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
120 if self._tmppath: |
|
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
121 shutil.rmtree(self._tmppath) |
|
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
122 self._tmppath = None |
|
562230cc2e86
now the package class should at least extracts things. it doesnt actually do anything useful
Jeff Hammel <jhammel@mozilla.com>
parents:
8
diff
changeset
|
123 |
| 65 | 124 __del__ = _cleanup |
| 11 | 125 |
|
13
0dd1f8f83be2
moving towards some sort of organization
Jeff Hammel <jhammel@mozilla.com>
parents:
12
diff
changeset
|
126 ### python-package-specific functionality |
|
0dd1f8f83be2
moving towards some sort of organization
Jeff Hammel <jhammel@mozilla.com>
parents:
12
diff
changeset
|
127 |
|
40
06f21791eba1
add yet another indirection layer
Jeff Hammel <jhammel@mozilla.com>
parents:
39
diff
changeset
|
128 def info(self): |
|
06f21791eba1
add yet another indirection layer
Jeff Hammel <jhammel@mozilla.com>
parents:
39
diff
changeset
|
129 """return info dictionary for package""" |
|
53
c588375a7ce4
starting a new strawman to work out kinks
Jeff Hammel <jhammel@mozilla.com>
parents:
52
diff
changeset
|
130 self._log(">>> Getting the info") |
|
66
af7609457dc6
introduce a failing test; yay!
Jeff Hammel <jhammel@mozilla.com>
parents:
65
diff
changeset
|
131 return self.package_info(self._path())() |
|
13
0dd1f8f83be2
moving towards some sort of organization
Jeff Hammel <jhammel@mozilla.com>
parents:
12
diff
changeset
|
132 |
| 11 | 133 def dependencies(self): |
| 78 | 134 """list dependencies of a package""" |
|
68
d001017d5870
migrate this code to the right place
Jeff Hammel <jhammel@mozilla.com>
parents:
66
diff
changeset
|
135 return self.package_info(self._path()).dependencies() |
| 24 | 136 |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
137 def extension(self): |
| 35 | 138 """filename extension of the package""" |
| 139 | |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
140 print ">>> extension:Getting package" |
| 35 | 141 package = self.package() |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
142 print ">>> extension:package=%s" % package |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
143 |
| 35 | 144 # determine the extension (XXX hacky) |
| 145 extensions = ('.tar.gz', '.zip', '.tar.bz2') | |
| 146 for ext in extensions: | |
| 36 | 147 if package.endswith(ext): |
| 35 | 148 return ext |
| 149 | |
| 150 raise Exception("Extension %s not found: %s" % (extensions, package)) | |
| 151 | |
| 152 def package(self, destination=None): | |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
153 """ |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
154 repackage the package to ensure its actually in the right form |
| 34 | 155 and return the path to the destination |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
156 - destination: if given, path to put the build in |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
157 """ |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
158 |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
159 self._log("package: Getting package directory, destination=%s" % repr(destination)) |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
160 |
| 33 | 161 if self._build_path: |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
162 self._log("package: build_path already set: %s" % self._build_path) |
| 34 | 163 if destination: |
| 164 shutil.copy(self._build_path, destination) | |
| 165 return os.path.abspath(destination) | |
| 166 | |
| 167 # return cached copy | |
| 33 | 168 return self._build_path |
| 169 | |
| 34 | 170 path = self._path() |
| 171 dist = os.path.join(path, 'dist') | |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
172 self._log("package: dist directory: %s; (path=%s)" % (dist, path)) |
| 34 | 173 if os.path.exists(dist): |
| 174 shutil.rmtree(dist) | |
| 175 | |
|
49
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
176 command = [sys.executable, 'setup.py', 'sdist'] |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
177 self._log("package: running: %s" % ' '.join(command)) |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
178 call(command, cwd=path) |
|
85374a69cf89
call in foreground to avoid hang :(
Jeff Hammel <jhammel@mozilla.com>
parents:
48
diff
changeset
|
179 self._log("package: done running setup.py dist") |
| 34 | 180 |
| 181 assert os.path.exists(dist) | |
| 182 contents = os.listdir(dist) | |
| 183 assert len(contents) == 1 | |
| 184 | |
| 185 self._build_path = os.path.join(dist, contents[0]) | |
| 186 | |
| 187 # destination | |
| 188 # use an evil recursive trick | |
| 189 if destination: | |
| 36 | 190 return self.package(destination=destination) |
| 34 | 191 |
| 192 return self._build_path | |
| 193 | |
| 24 | 194 def download(self, directory): |
| 195 """download a package and all its dependencies using pip""" | |
| 28 | 196 if not os.path.exists(directory): |
| 197 os.makedirs(directory) | |
| 198 assert os.path.isdir(directory) | |
| 199 pip.main(['install', '--download', directory, self.src]) | |
| 200 | |
| 201 def pypi(self, directory): | |
| 202 """ | |
| 203 download packages for a pypi directory structure | |
| 204 http://k0s.org/portfolio/pypi.html | |
| 205 """ | |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
206 if not os.path.exists(directory): |
|
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
207 os.makedirs(directory) |
|
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
208 assert os.path.isdir(directory) |
| 28 | 209 tempdir = tempfile.mkdtemp() |
| 210 try: | |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
211 self.download(tempdir) |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
212 files = os.listdir(tempdir) |
| 52 | 213 self._log(">>> Files: %s" % files) |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
214 for f in files: |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
215 |
|
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
216 # full path |
| 47 | 217 src = os.path.join(tempdir, f) |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
218 |
| 35 | 219 # make a package of the thing |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
220 print ">>> pypi:Packaging %s" % src |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
221 package = Package(src) |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
222 print ">>> pypi:DONE packaging %s" % src |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
223 |
| 36 | 224 # get destination dirname, filename |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
225 print ">>> pypi:Getting PyPI path" |
| 36 | 226 dirname, filename = package.pypi_path() |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
227 print ">>> pypi:DONE PyPI path: %s/%s" % (dirname, filename) |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
228 |
| 36 | 229 # make the directory if it doesn't exist |
| 230 subdir = os.path.join(directory, dirname) | |
| 231 if not os.path.exists(subdir): | |
| 232 os.makedirs(subdir) | |
| 233 assert os.path.isdir(subdir) | |
|
29
59524b6d25c0
implementing making pypi directory strcuture from a package
Jeff Hammel <jhammel@mozilla.com>
parents:
28
diff
changeset
|
234 |
| 36 | 235 # move the file |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
236 print ">>> pypi:Moving to PyPI path %s/%s" % (subdir, filename) |
| 47 | 237 package.package(destination=os.path.join(subdir, filename)) |
|
48
abfb267e8332
debugging info; lord i hate this
Jeff Hammel <jhammel@mozilla.com>
parents:
47
diff
changeset
|
238 print ">>> Done with %s" % src |
| 28 | 239 finally: |
| 240 shutil.rmtree(tempdir) | |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
241 |
| 36 | 242 def pypi_path(self): |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
243 """ |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
244 returns subpath 2-tuple appropriate for pypi path structure: |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
245 http://k0s.org/portfolio/pypi.html |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
246 """ |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
247 self._log(">>> pypi_path:Getting info") |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
248 info = self.info() |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
249 self._log(">>> pypi_path:DONE getting info") |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
250 |
| 36 | 251 # determine the extension |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
252 self._log(">>> pypi_path:Getting extension") |
| 36 | 253 extension = self.extension() |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
254 self._log(">>> pypi_path:DONE Getting extension: %s" % extension) |
|
31
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
255 |
|
5fb1844db0b2
back to the drawring broad
Jeff Hammel <jhammel@mozilla.com>
parents:
30
diff
changeset
|
256 # get the filename destination |
| 36 | 257 name = info['Name'] |
| 258 version = info['Version'] | |
| 259 filename = '%s-%s%s' % (name, version, extension) | |
| 260 return name, filename | |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
261 |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
262 |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
263 class PackageSet(object): |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
264 """ |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
265 a group of packages |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
266 """ |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
267 |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
268 def __init__(self, *packages): |
|
72
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
269 self.packages = [] |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
270 for package in packages: |
|
72
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
271 self.add(package) |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
272 raise NotImplementedError |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
273 |
|
72
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
274 def add(self, package): |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
275 """ |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
276 add a package to the instance. |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
277 If Package instance, add that, otherwise convert |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
278 """ |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
279 |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
280 __iadd__ = add |
|
017b75cd61d8
dont hardcode adding in __init__; thats just stupid
Jeff Hammel <jhammel@mozilla.com>
parents:
71
diff
changeset
|
281 |
|
71
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
282 def dependencies(self): |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
283 """return dependecies for each package""" |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
284 |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
285 def unroll_dependencies(self): |
|
da69d58f960d
stub method of conversion, PackageSet, and some cleanup
Jeff Hammel <jhammel@mozilla.com>
parents:
69
diff
changeset
|
286 """unroll dependencies for a package set""" |