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1 | # vi: encoding=utf-8 ts=8 sts=4 sw=4 et | |
2 | ||
3 | import os, config, string, urllib, re, rpm | |
4 | from common import fileexists, noarchcachedir | |
5 | from baseftptree import BasePkg, BaseFtpTree | |
6 | from sign import is_signed | |
7 | ||
8 | errnum = 0 | |
9 | quietmode = False | |
10 | ||
11 | class SomeError(Exception): | |
12 | def __init__(self): | |
13 | return | |
14 | ||
15 | def __str__(self): | |
16 | print "","An Error occured!" | |
17 | ||
18 | def bailoutonerror(): | |
19 | if not errnum == 0: | |
20 | print "%d error(s) encountered... aborting" % errnum | |
21 | raise SomeError | |
22 | ||
23 | def pinfo(msg): | |
24 | print 'INFO: ' + msg | |
25 | ||
26 | def perror(msg): | |
27 | global errnum | |
28 | errnum = errnum + 1 | |
29 | print 'ERR: ' + msg | |
30 | ||
31 | def pwarning(msg): | |
32 | print 'WARN: ' + msg | |
33 | ||
34 | def rm(file, test = False): | |
35 | if test: | |
36 | if not os.path.exists(file): | |
37 | pinfo("TEST os.remove(%s): file doesn't exists" % file) | |
38 | else: | |
39 | try: | |
40 | os.remove(file) | |
41 | except OSError, e: | |
42 | pinfo("os.remove(%s): %s" % (file, e)) | |
43 | #raise | |
44 | ||
45 | def mv(src, dst, test = False): | |
46 | fsrc = src | |
47 | fdst = dst + '/' + src.split('/')[-1] | |
48 | if test: | |
49 | if not os.path.exists(src): | |
50 | pinfo("TEST os.rename(%s, %s): source doesn't exists" % (fsrc, fdst)) | |
51 | if not os.path.exists(dst): | |
52 | pinfo("TEST destination doesn't exist: %s" % dst) | |
53 | else: | |
54 | try: | |
55 | os.rename(fsrc, fdst) | |
56 | except OSError, e: | |
57 | pinfo("os.rename(%s, %s): %s" % (fsrc, fdst, e)) | |
58 | raise | |
59 | ||
60 | class Pkg(BasePkg): | |
61 | def __init__(self, nvr, tree): | |
62 | BasePkg.__init__(self, nvr, tree) | |
63 | self.name = string.join(nvr.split('-')[:-2], '-') | |
64 | self.version = nvr.split('-')[-2] | |
65 | self.release = nvr.split('-')[-1] | |
66 | self.marked4removal = False | |
67 | self.marked4moving = False | |
68 | self.marked4movingpool = [] | |
69 | self.errors = [] | |
70 | self.warnings = [] | |
71 | ||
72 | def __cmp__(self, pkg): | |
73 | if self.name > pkg.name: | |
74 | return 1 | |
75 | elif self.name < pkg.name: | |
76 | return -1 | |
77 | else: | |
78 | return rpm.labelCompare(('0', self.version, self.release), | |
79 | ('0', pkg.version, pkg.release)) | |
80 | ||
81 | ||
82 | # unfortunately can't do new Pkg(NVR), and have no "tree" in this pkg context | |
83 | # so this static function | |
84 | def is_debuginfo(self, nvr): | |
85 | """ | |
86 | returns true if NVR is debuginfo package and separate debuginfo is enabled | |
87 | """ | |
88 | if not config.separate_debuginfo: | |
89 | return False | |
90 | pkg = nvr.split('-')[:-2] | |
91 | return pkg[-1] == 'debuginfo' | |
92 | ||
93 | def is_sourcefile(self, file): | |
94 | """ | |
95 | returns true if file is source package | |
96 | """ | |
97 | return file[-8:] == '.src.rpm' | |
98 | ||
99 | # returns true if package build is integer | |
100 | def is_release(self): | |
101 | """ | |
102 | To account Release tags with subver macros, we consider integer release | |
103 | if it contains odd number of dots: | |
104 | ||
105 | 1 -> True | |
106 | 0.1 -> False | |
107 | 0.%{subver}.%{rel}, %{rel} = 1 -> 0.20010.1 -> True | |
108 | 0.%{subver}.%{rel}, %{rel} = 0.1 -> 0.20010.0.1 -> False | |
109 | """ | |
110 | return self.release.count('.') % 2 == 0 | |
111 | ||
112 | def mark4moving(self): | |
113 | if not self.marked4moving: | |
114 | # Only one pkg in this pool can be marked for moving | |
115 | for pkg in self.marked4movingpool: | |
116 | pkg.unmark4moving() | |
117 | self.tree.marked4moving.append(self) | |
118 | self.marked4moving=True | |
119 | ||
120 | def unmark4moving(self): | |
121 | if self.marked4moving: | |
122 | self.tree.marked4moving.remove(self) | |
123 | self.marked4moving=False | |
124 | ||
125 | def mark4removal(self): | |
126 | if not self.marked4removal: | |
127 | self.tree.marked4removal.append(self) | |
128 | self.marked4removal=True | |
129 | ||
130 | def error(self, msg): | |
131 | self.errors.append(msg) | |
132 | if not quietmode: | |
133 | perror('%s %s' % (self.nvr, msg)) | |
134 | ||
135 | def warning(self, msg): | |
136 | self.warnings.append(msg) | |
137 | if not quietmode: | |
138 | pwarning('%s %s' % (self.nvr, msg)) | |
139 | ||
140 | def load(self, content=None): | |
141 | BasePkg.load(self, content) | |
142 | if self.info.has_key('move'): | |
143 | self.mark4moving() | |
144 | ||
145 | def writeinfo(self): | |
146 | f = open(self.tree.basedir+'/SRPMS/.metadata/'+self.nvr+'.src.rpm.info', 'w') | |
147 | for bid in self.build.keys(): | |
148 | f.write("info:build:%s:requester:%s\ninfo:build:%s:requester_email:%s\n" % (bid, self.build[bid].requester, bid, self.build[bid].requester_email)) | |
149 | for key in self.info.keys(): | |
150 | f.write("info:%s:%s\n" % (key, string.join(self.info[key], ':'))) | |
151 | for arch in self.files.keys(): | |
152 | for rpm in self.files[arch]: | |
153 | f.write("file:%s:%s\n" % (arch, rpm)) | |
154 | ||
155 | def remove(self, test = False): | |
156 | """ | |
157 | Remove package from ftp | |
158 | """ | |
159 | for arch in self.files.keys(): | |
160 | for rpm in self.files[arch]: | |
161 | if self.is_debuginfo(rpm): | |
162 | rm(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, test) | |
163 | else: | |
164 | rm(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, test) | |
165 | if arch == 'noarch': | |
166 | if fileexists(noarchcachedir + rpm + '.filelist'): | |
167 | rm(noarchcachedir + rpm + '.filelist', test) | |
168 | if fileexists(noarchcachedir + rpm + '.reqlist'): | |
169 | rm(noarchcachedir + rpm + '.reqlist', test) | |
170 | rm(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', test) | |
171 | ||
172 | def rpmfiles(self, debugfiles = True, sourcefiles = True): | |
173 | """ | |
174 | Return rpm files related to this package | |
175 | """ | |
176 | files = [] | |
177 | for arch, rpms in self.files.items(): | |
178 | for nvr in rpms: | |
179 | if self.is_debuginfo(nvr): | |
180 | if debugfiles: | |
181 | files.append(self.tree.basedir + '/' + arch + '/debuginfo/' + nvr) | |
182 | else: | |
183 | if self.is_sourcefile(nvr): | |
184 | if sourcefiles: | |
185 | files.append(self.tree.basedir + '/' + arch + '/RPMS/' + nvr) | |
186 | else: | |
187 | files.append(self.tree.basedir + '/' + arch + '/RPMS/' + nvr) | |
188 | return files | |
189 | ||
190 | def obsoletes(self): | |
191 | """ | |
192 | Return obsoletes for all packages in Pkg: | |
193 | ||
194 | {'php-geshi': set(['geshi'])} | |
195 | ||
196 | """ | |
197 | def rpmhdr(pkg): | |
198 | ts = rpm.ts() | |
199 | fdno = os.open(pkg, os.O_RDONLY) | |
200 | hdr = ts.hdrFromFdno(fdno) | |
201 | os.close(fdno) | |
202 | return hdr | |
203 | ||
204 | obsoletes = {} | |
205 | for rpmfile in self.rpmfiles(): | |
206 | if not os.path.exists(rpmfile): | |
207 | continue | |
208 | hdr = rpmhdr(rpmfile) | |
209 | if not hdr[rpm.RPMTAG_OBSOLETES]: | |
210 | continue | |
211 | ||
212 | name = hdr[rpm.RPMTAG_NAME] | |
213 | if not name in obsoletes: | |
214 | obsoletes[name] = set() | |
215 | ||
216 | for tag in hdr[rpm.RPMTAG_OBSOLETES]: | |
217 | obsoletes[name].add(tag) | |
218 | ||
219 | return obsoletes | |
220 | ||
221 | def move(self, dsttree, test = False): | |
222 | if dsttree.has_key(self.nvr): | |
223 | movedany = False | |
224 | for arch in self.files.keys(): | |
225 | if arch in dsttree[self.nvr].files.keys(): | |
226 | msg = "" | |
227 | if test: | |
228 | msg = "TEST " | |
229 | pinfo("%sArch %s for %s is already present in dest tree; removing from srctree" % (msg, arch, self.nvr)) | |
230 | for rpm in self.files[arch]: | |
231 | if self.is_debuginfo(rpm): | |
232 | rm(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, test) | |
233 | else: | |
234 | rm(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, test) | |
235 | else: | |
236 | movedany = True | |
237 | dsttree[self.nvr].files[arch] = self.files[arch] | |
238 | for rpm in self.files[arch]: | |
239 | if self.is_debuginfo(rpm): | |
240 | mv(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, dsttree.basedir + '/' + arch + '/debuginfo/', test) | |
241 | else: | |
242 | mv(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, dsttree.basedir + '/' + arch + '/RPMS/', test) | |
243 | if not test and movedany: | |
244 | for bid in self.build.keys(): | |
245 | dsttree[self.nvr].build[bid] = self.build[bid] | |
246 | dsttree[self.nvr].writeinfo() | |
247 | rm(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', test) | |
248 | else: | |
249 | # move files | |
250 | for arch in self.files.keys(): | |
251 | for rpm in self.files[arch]: | |
252 | if self.is_debuginfo(rpm): | |
253 | mv(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, dsttree.basedir + '/' + arch + '/debuginfo/', test) | |
254 | else: | |
255 | mv(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, dsttree.basedir + '/' + arch + '/RPMS/', test) | |
256 | ||
257 | # move metadata | |
258 | mv(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', dsttree.basedir + '/SRPMS/.metadata/', test) | |
259 | ||
260 | class FtpTree(BaseFtpTree): | |
261 | def __init__(self, tree, loadall=False): | |
262 | BaseFtpTree.__init__(self, tree) | |
263 | self.loadedpkgs = {} | |
264 | self.marked4removal = [] | |
265 | self.marked4moving = [] | |
266 | self.pkgnames = [] | |
267 | self.__loadpkgnames() | |
268 | if loadall: | |
269 | for pkgname in self.pkgnames: | |
270 | self.loadedpkgs[pkgname] = Pkg(pkgname, self) | |
271 | # Tests: | |
272 | self.do_checkbuild = True | |
273 | ||
274 | def __getitem__(self, key): | |
275 | if self.loadedpkgs.has_key(key): | |
276 | return self.loadedpkgs[key] | |
277 | elif key in self.pkgnames: | |
278 | pkg=Pkg(key, self) | |
279 | self.loadedpkgs[key]=pkg | |
280 | return pkg | |
281 | else: | |
282 | raise KeyError, key | |
283 | ||
284 | def has_key(self, key): | |
285 | if key in self.pkgnames: | |
286 | return True | |
287 | else: | |
288 | return False | |
289 | ||
290 | def keys(self): | |
291 | return self.pkgnames | |
292 | ||
293 | def values(self): | |
294 | return self.loadedpkgs.values() | |
295 | ||
296 | def checktree(self, dsttree): | |
297 | self.__checkbuild(self.loadedpkgs.values()) | |
298 | self.__checkarchs(dsttree, self.loadedpkgs.values()) | |
299 | ||
300 | def testmove(self, dsttree, archivetree = None): | |
301 | self.__checkbuild(self.marked4moving) | |
302 | self.__checkarchs(dsttree, self.marked4moving) | |
303 | self.__checkduplicates(self.marked4moving) | |
304 | ||
305 | self.__checksigns(dsttree, self.marked4moving, test = True) | |
306 | self.__checkforobsoletes(dsttree, self.marked4moving, test = True) | |
307 | self.__checkforrelease(dsttree, self.marked4moving, test = True) | |
308 | ||
309 | if not self.treename.count("archive"): | |
310 | self.__rmolderfromsrc(test = True) | |
311 | ||
312 | self.__rmotherfromdst(dsttree, test = True, archivetree = archivetree) | |
313 | ||
314 | for pkg in self.marked4moving: | |
315 | pkg.move(dsttree, test = True) | |
316 | ||
317 | def movepkgs(self, dsttree, archivetree = None): | |
318 | if self.do_checkbuild: | |
319 | self.__checkbuild(self.marked4moving) | |
320 | bailoutonerror() | |
321 | ||
322 | self.__checkarchs(dsttree, self.marked4moving) | |
323 | bailoutonerror() | |
324 | ||
325 | self.__checksigns(dsttree, self.marked4moving) | |
326 | bailoutonerror() | |
327 | ||
328 | if not self.treename.count("archive"): | |
329 | self.__rmolderfromsrc() | |
330 | ||
331 | self.__rmotherfromdst(dsttree, archivetree = archivetree) | |
332 | ||
333 | for pkg in self.marked4moving: | |
334 | pkg.move(dsttree) | |
335 | ||
336 | def rpmfiles(self, debugfiles = True, sourcefiles = True): | |
337 | if self.do_checkbuild: | |
338 | self.__checkbuild(self.marked4moving) | |
339 | ||
340 | files = [] | |
341 | for pkg in self.marked4moving: | |
342 | files += pkg.rpmfiles(debugfiles = debugfiles, sourcefiles = sourcefiles) | |
343 | return files | |
344 | ||
345 | def removepkgs(self): | |
346 | if self.do_checkbuild: | |
347 | self.__checkbuild(self.marked4removal) | |
348 | bailoutonerror() | |
349 | for pkg in self.marked4removal: | |
350 | pkg.remove() | |
351 | ||
352 | def mark4removal(self, wannabepkgs): | |
353 | self.__mark4something(wannabepkgs, Pkg.mark4removal) | |
354 | ||
355 | def mark4moving(self, wannabepkgs): | |
356 | self.__mark4something(wannabepkgs, Pkg.mark4moving) | |
357 | ||
358 | # Internal functions below | |
359 | def __arch_stringify(self, list): | |
360 | ret = [] | |
361 | dist = config.ftp_dist; | |
362 | for arch in list: | |
363 | ret.append(dist + '-' + arch) | |
364 | return ' '.join(ret) | |
365 | ||
366 | def __loadpkgnames(self): | |
367 | def checkfiletype(name): | |
368 | if name[-13:]=='.src.rpm.info': | |
369 | return True | |
370 | else: | |
371 | return False | |
372 | list = filter(checkfiletype, os.listdir(self.basedir+'/SRPMS/.metadata')) | |
373 | self.pkgnames = map((lambda x: x[:-13]), list) | |
374 | ||
375 | def __mark4something(self, wannabepkgs, markfunction): | |
376 | def chopoffextension(pkg): | |
377 | found = pkg.find('.src.rpm') | |
378 | if found == -1: | |
379 | return pkg | |
380 | else: | |
381 | return pkg[:found] | |
382 | ||
383 | for wannabepkg in wannabepkgs: | |
384 | pkgname = chopoffextension(wannabepkg) | |
385 | if pkgname in self.pkgnames: | |
386 | if not pkgname in self.loadedpkgs.keys(): | |
387 | self.loadedpkgs[pkgname]=Pkg(pkgname, self) | |
388 | markfunction(self.loadedpkgs[pkgname]) | |
389 | else: | |
390 | perror('%s not found in source tree' % pkgname) | |
391 | bailoutonerror() | |
392 | ||
393 | def __checkbuild(self, marked): | |
394 | """ | |
395 | Checks queue file if all arches are built | |
396 | ||
397 | Reads config.builderqueue to grab the info | |
398 | """ | |
399 | f = urllib.urlopen(config.builderqueue) | |
400 | requests = {} | |
401 | reid = re.compile(r'^.*id=(.*) pri.*$') | |
402 | regb = re.compile(r'^group:.*$|builders:.*$', re.M) | |
403 | for i in re.findall(regb, f.read()): | |
404 | if i[0] == 'g': | |
405 | id = reid.sub(r'\1', i) | |
406 | requests[id] = "" | |
407 | elif i[0]=='b': | |
408 | requests[id] = requests[id] + i | |
409 | f.close() | |
410 | ||
411 | for pkg in marked: | |
412 | for bid in pkg.build.keys(): | |
413 | if requests.has_key(bid) and not requests[bid].find('?') == -1: | |
414 | pkg.error("(buildid %s) building not finished" % bid) | |
415 | ||
416 | def __checkarchs(self, dsttree, marked): | |
417 | """ | |
418 | Checks marked pkgs it is built on all archs. | |
419 | """ | |
420 | for pkg in marked: | |
421 | if len(pkg.files.keys()) <= 1: | |
422 | pkg.error('has only src.rpm built') | |
423 | continue | |
424 | otherpkgnames = self.__find_other_pkgs(pkg, dsttree) | |
425 | ||
426 | # check if we're not removing some archs | |
427 | if otherpkgnames: | |
428 | curarchs = [] | |
429 | missingarchs = [] | |
430 | for somepkg in otherpkgnames: | |
431 | curarchs.extend(Pkg(somepkg, dsttree).files.keys()) | |
432 | for arch in curarchs: | |
433 | if arch not in pkg.files.keys(): | |
434 | missingarchs.append(arch) | |
435 | if missingarchs: | |
436 | pkg.error('moving would remove archs: %s' % self.__arch_stringify(missingarchs)) | |
437 | else: | |
438 | # warn if a package isn't built for all archs | |
439 | if (config.separate_noarch and 'noarch' in pkg.files.keys() and len(pkg.files.keys()) == 2): | |
440 | continue | |
441 | elif len(pkg.files.keys()) != len(config.ftp_archs) + 1: | |
442 | missingarchs = [] | |
443 | for arch in config.ftp_archs: | |
444 | if arch not in pkg.files.keys(): | |
445 | missingarchs.append(arch) | |
446 | pkg.warning('not built for archs: %s' % self.__arch_stringify(missingarchs)) | |
447 | ||
448 | def __checkduplicates(self, marked): | |
449 | """ | |
450 | Checks if marked packages contain duplicate packages (with different versions) | |
451 | """ | |
452 | for pkg in marked: | |
453 | olderpkgnames = self.__find_older_pkgs(pkg) | |
454 | for i in olderpkgnames: | |
455 | markednames = [str(x) for x in marked] | |
456 | if i in markednames: | |
457 | pkg.error('duplicate package: %s' % i) | |
458 | ||
459 | def __rmolderfromsrc(self, test = False): | |
460 | for pkg in self.marked4moving: | |
461 | olderpkgnames = self.__find_older_pkgs(pkg) | |
462 | for i in olderpkgnames: | |
463 | Pkg(i, self).remove(test) | |
464 | ||
465 | def __rmotherfromdst(self, dsttree, test = False, archivetree = None): | |
466 | for pkg in self.marked4moving: | |
467 | pkgnames = self.__find_other_pkgs(pkg, dsttree) | |
468 | for i in pkgnames: | |
469 | if archivetree == None: | |
470 | Pkg(i, dsttree).remove(test) | |
471 | else: | |
472 | Pkg(i, dsttree).move(archivetree, test = test) | |
473 | ||
474 | # Used more than once filter functions | |
475 | def __find_other_pkgs(self, pkg, tree): | |
476 | escapedpkgname = pkg.name.replace('.', '\.').replace('+', '\+') | |
477 | ziewre = re.compile(escapedpkgname + '-[^-]*-[^-]*$') | |
478 | def filter_other_pkgs(x): | |
479 | if ziewre.match(x) and not x == pkg.nvr: | |
480 | return True | |
481 | else: | |
482 | return False | |
483 | return filter(filter_other_pkgs, tree.pkgnames) | |
484 | ||
485 | def __find_older_pkgs(self, pkg): | |
486 | def filter_older_pkgs(x): | |
487 | c = x.split('-') | |
488 | rc = rpm.labelCompare(('0', pkg.version, pkg.release), | |
489 | ('0', c[-2], c[-1])) | |
490 | if rc == 1: # pkg > x | |
491 | return True | |
492 | else: | |
493 | return False | |
494 | return filter(filter_older_pkgs, self.__find_other_pkgs(pkg, self)) | |
495 | ||
496 | def __checksigns(self, tree, pkgs, test = False): | |
497 | """ | |
498 | Checks if pkgs in tree are all signed. | |
499 | ||
500 | in case of test = true, error flag is set for unsigned packages | |
501 | """ | |
502 | if not tree.treename in config.signed_trees: | |
503 | return | |
504 | ||
505 | for pkg in pkgs: | |
506 | unsigned = 0 | |
507 | for file in pkg.rpmfiles(): | |
508 | if not is_signed(file): | |
509 | unsigned += 1 | |
510 | ||
511 | if unsigned != 0: | |
512 | if test == True: | |
513 | if not quietmode: | |
514 | pkg.warning('%d files not signed' % unsigned) | |
515 | else: | |
516 | pkg.error('%d files not signed' % unsigned) | |
517 | ||
518 | def __checkforobsoletes(self, tree, pkgs, test = False): | |
519 | """ | |
520 | Checks queue file if package obsoletes something in destination tree and suggest for removal. | |
521 | ||
522 | Only NAME tag is compared, i.e virtual packages do not get reported. | |
523 | ||
524 | """ | |
525 | if test != True: | |
526 | return | |
527 | ||
528 | def findbyname(name): | |
529 | def x(nvr): | |
530 | return '-'.join(nvr.split('-')[:-2]) == name | |
531 | return filter(x, tree.pkgnames) | |
532 | ||
533 | for pkg in pkgs: | |
534 | obsoletes = pkg.obsoletes() | |
535 | if not obsoletes: | |
536 | continue | |
537 | ||
538 | for pn, setlist in obsoletes.items(): | |
539 | for item in setlist: | |
540 | p = findbyname(item) | |
541 | if p: | |
542 | pkg.warning('obsoletes %s (via %s) in dest tree, perhaps you want rmpkg' % (p,pn)) | |
543 | ||
544 | def __checkforrelease(self, tree, pkgs, test = False): | |
545 | """ | |
546 | Checks queue file if package release is non integer. | |
547 | ||
548 | """ | |
549 | if test != True: | |
550 | return | |
551 | ||
552 | for pkg in pkgs: | |
553 | if not pkg.is_release(): | |
554 | pkg.warning('non-integer release: %s' % pkg.release) |