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1 | # vi: encoding=utf-8 ts=8 sts=4 sw=4 et | |
2 | ||
3 | from __future__ import print_function | |
4 | ||
5 | import os | |
6 | import config | |
7 | import string | |
8 | try: | |
9 | import urllib.request as urlmess | |
10 | except ImportError: | |
11 | import urllib as urlmess | |
12 | pass | |
13 | import re | |
14 | import rpm | |
15 | from common import fileexists, noarchcachedir | |
16 | from baseftptree import BasePkg, BaseFtpTree | |
17 | from sign import is_signed | |
18 | ||
19 | errnum = 0 | |
20 | quietmode = False | |
21 | ||
22 | class SomeError(Exception): | |
23 | def __init__(self): | |
24 | return | |
25 | ||
26 | def __str__(self): | |
27 | return "An Error occured!" | |
28 | ||
29 | def bailoutonerror(): | |
30 | if not errnum == 0: | |
31 | print("%d error(s) encountered... aborting" % errnum) | |
32 | raise SomeError() | |
33 | ||
34 | def pinfo(msg): | |
35 | print('INFO: ' + msg) | |
36 | ||
37 | def perror(msg): | |
38 | global errnum | |
39 | errnum = errnum + 1 | |
40 | print('ERR: ' + msg) | |
41 | ||
42 | def pwarning(msg): | |
43 | print('WARN: ' + msg) | |
44 | ||
45 | def rm(file, test = False): | |
46 | if test: | |
47 | if not os.path.exists(file): | |
48 | pinfo("TEST os.remove(%s): file doesn't exists" % file) | |
49 | else: | |
50 | try: | |
51 | os.remove(file) | |
52 | except OSError as e: | |
53 | pinfo("os.remove(%s): %s" % (file, e)) | |
54 | #raise | |
55 | ||
56 | def mv(src, dst, test = False): | |
57 | fsrc = src | |
58 | fdst = dst + '/' + src.split('/')[-1] | |
59 | if test: | |
60 | if not os.path.exists(fsrc): | |
61 | pinfo("TEST os.rename(%s, %s): source doesn't exists" % (fsrc, fdst)) | |
62 | if not os.path.exists(dst): | |
63 | pinfo("TEST destination doesn't exist: %s" % dst) | |
64 | else: | |
65 | try: | |
66 | os.rename(fsrc, fdst) | |
67 | except OSError as e: | |
68 | pinfo("os.rename(%s, %s): %s" % (fsrc, fdst, e)) | |
69 | raise | |
70 | ||
71 | class Pkg(BasePkg): | |
72 | def __init__(self, nvr, tree): | |
73 | BasePkg.__init__(self, nvr, tree) | |
74 | self.name = string.join(nvr.split('-')[:-2], '-') | |
75 | self.version = nvr.split('-')[-2] | |
76 | self.release = nvr.split('-')[-1] | |
77 | self.marked4removal = False | |
78 | self.marked4moving = False | |
79 | self.marked4movingpool = [] | |
80 | self.errors = [] | |
81 | self.warnings = [] | |
82 | ||
83 | def __cmp__(self, pkg): | |
84 | if self.name > pkg.name: | |
85 | return 1 | |
86 | elif self.name < pkg.name: | |
87 | return -1 | |
88 | else: | |
89 | return rpm.labelCompare(('0', self.version, self.release), | |
90 | ('0', pkg.version, pkg.release)) | |
91 | ||
92 | ||
93 | # unfortunately can't do new Pkg(NVR), and have no "tree" in this pkg context | |
94 | # so this static function | |
95 | def is_debuginfo(self, nvr): | |
96 | """ | |
97 | returns true if NVR is debuginfo package and separate debuginfo is enabled | |
98 | """ | |
99 | if not config.separate_debuginfo: | |
100 | return False | |
101 | pkg = nvr.split('-')[:-2] | |
102 | return pkg[-1] == 'debuginfo' | |
103 | ||
104 | def is_sourcefile(self, file): | |
105 | """ | |
106 | returns true if file is source package | |
107 | """ | |
108 | return file[-8:] == '.src.rpm' | |
109 | ||
110 | # returns true if package build is integer | |
111 | def is_release(self): | |
112 | """ | |
113 | To account Release tags with subver macros, we consider integer release | |
114 | if it contains odd number of dots: | |
115 | ||
116 | 1 -> True | |
117 | 0.1 -> False | |
118 | 0.%{subver}.%{rel}, %{rel} = 1 -> 0.20010.1 -> True | |
119 | 0.%{subver}.%{rel}, %{rel} = 0.1 -> 0.20010.0.1 -> False | |
120 | """ | |
121 | return self.release.count('.') % 2 == 0 | |
122 | ||
123 | def mark4moving(self): | |
124 | if not self.marked4moving: | |
125 | # Only one pkg in this pool can be marked for moving | |
126 | for pkg in self.marked4movingpool: | |
127 | pkg.unmark4moving() | |
128 | self.tree.marked4moving.append(self) | |
129 | self.marked4moving=True | |
130 | ||
131 | def unmark4moving(self): | |
132 | if self.marked4moving: | |
133 | self.tree.marked4moving.remove(self) | |
134 | self.marked4moving=False | |
135 | ||
136 | def mark4removal(self): | |
137 | if not self.marked4removal: | |
138 | self.tree.marked4removal.append(self) | |
139 | self.marked4removal=True | |
140 | ||
141 | def error(self, msg): | |
142 | self.errors.append(msg) | |
143 | if not quietmode: | |
144 | perror('%s %s' % (self.nvr, msg)) | |
145 | ||
146 | def warning(self, msg): | |
147 | self.warnings.append(msg) | |
148 | if not quietmode: | |
149 | pwarning('%s %s' % (self.nvr, msg)) | |
150 | ||
151 | def load(self, content=None): | |
152 | BasePkg.load(self, content) | |
153 | if 'move' in self.info: | |
154 | self.mark4moving() | |
155 | ||
156 | def writeinfo(self): | |
157 | f = open(self.tree.basedir+'/SRPMS/.metadata/'+self.nvr+'.src.rpm.info', 'w') | |
158 | for bid in self.build.keys(): | |
159 | 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)) | |
160 | for key in self.info.keys(): | |
161 | f.write("info:%s:%s\n" % (key, string.join(self.info[key], ':'))) | |
162 | for arch in self.files.keys(): | |
163 | for rpm in self.files[arch]: | |
164 | f.write("file:%s:%s\n" % (arch, rpm)) | |
165 | ||
166 | def remove(self, test = False): | |
167 | """ | |
168 | Remove package from ftp | |
169 | """ | |
170 | for arch in self.files.keys(): | |
171 | for rpm in self.files[arch]: | |
172 | if self.is_debuginfo(rpm): | |
173 | rm(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, test) | |
174 | else: | |
175 | rm(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, test) | |
176 | if arch == 'noarch': | |
177 | if fileexists(noarchcachedir + rpm + '.filelist'): | |
178 | rm(noarchcachedir + rpm + '.filelist', test) | |
179 | if fileexists(noarchcachedir + rpm + '.reqlist'): | |
180 | rm(noarchcachedir + rpm + '.reqlist', test) | |
181 | rm(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', test) | |
182 | ||
183 | def rpmfiles(self, debugfiles = True, sourcefiles = True): | |
184 | """ | |
185 | Return rpm files related to this package | |
186 | """ | |
187 | files = [] | |
188 | for arch, rpms in self.files.items(): | |
189 | for nvr in rpms: | |
190 | if self.is_debuginfo(nvr): | |
191 | if debugfiles: | |
192 | files.append(self.tree.basedir + '/' + arch + '/debuginfo/' + nvr) | |
193 | else: | |
194 | if self.is_sourcefile(nvr): | |
195 | if sourcefiles: | |
196 | files.append(self.tree.basedir + '/' + arch + '/RPMS/' + nvr) | |
197 | else: | |
198 | files.append(self.tree.basedir + '/' + arch + '/RPMS/' + nvr) | |
199 | return files | |
200 | ||
201 | def obsoletes(self): | |
202 | """ | |
203 | Return obsoletes for all packages in Pkg: | |
204 | ||
205 | {'php-geshi': set(['geshi'])} | |
206 | ||
207 | """ | |
208 | def rpmhdr(pkg): | |
209 | ts = rpm.ts() | |
210 | ts.setVSFlags(rpm.RPMVSF_NODSAHEADER) | |
211 | fdno = os.open(pkg, os.O_RDONLY) | |
212 | hdr = ts.hdrFromFdno(fdno) | |
213 | os.close(fdno) | |
214 | return hdr | |
215 | ||
216 | obsoletes = {} | |
217 | for rpmfile in self.rpmfiles(): | |
218 | if not os.path.exists(rpmfile): | |
219 | continue | |
220 | hdr = rpmhdr(rpmfile) | |
221 | if not hdr[rpm.RPMTAG_OBSOLETES]: | |
222 | continue | |
223 | ||
224 | name = hdr[rpm.RPMTAG_NAME] | |
225 | if not name in obsoletes: | |
226 | obsoletes[name] = set() | |
227 | ||
228 | for tag in hdr[rpm.RPMTAG_OBSOLETES]: | |
229 | obsoletes[name].add(tag) | |
230 | ||
231 | return obsoletes | |
232 | ||
233 | def move(self, dsttree, test = False): | |
234 | if dsttree.has_key(self.nvr): | |
235 | movedany = False | |
236 | for arch in self.files.keys(): | |
237 | if arch in dsttree[self.nvr].files.keys(): | |
238 | msg = "" | |
239 | if test: | |
240 | msg = "TEST " | |
241 | pinfo("%sArch %s for %s is already present in dest tree; removing from srctree" % (msg, arch, self.nvr)) | |
242 | for rpm in self.files[arch]: | |
243 | if self.is_debuginfo(rpm): | |
244 | rm(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, test) | |
245 | else: | |
246 | rm(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, test) | |
247 | else: | |
248 | movedany = True | |
249 | dsttree[self.nvr].files[arch] = self.files[arch] | |
250 | for rpm in self.files[arch]: | |
251 | if self.is_debuginfo(rpm): | |
252 | mv(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, dsttree.basedir + '/' + arch + '/debuginfo/', test) | |
253 | else: | |
254 | mv(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, dsttree.basedir + '/' + arch + '/RPMS/', test) | |
255 | if not test and movedany: | |
256 | for bid in self.build.keys(): | |
257 | dsttree[self.nvr].build[bid] = self.build[bid] | |
258 | dsttree[self.nvr].writeinfo() | |
259 | rm(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', test) | |
260 | else: | |
261 | # move files | |
262 | for arch in self.files.keys(): | |
263 | for rpm in self.files[arch]: | |
264 | if self.is_debuginfo(rpm): | |
265 | mv(self.tree.basedir + '/' + arch + '/debuginfo/' + rpm, dsttree.basedir + '/' + arch + '/debuginfo/', test) | |
266 | else: | |
267 | mv(self.tree.basedir + '/' + arch + '/RPMS/' + rpm, dsttree.basedir + '/' + arch + '/RPMS/', test) | |
268 | ||
269 | # move metadata | |
270 | mv(self.tree.basedir + '/SRPMS/.metadata/' + self.nvr + '.src.rpm.info', dsttree.basedir + '/SRPMS/.metadata/', test) | |
271 | ||
272 | class FtpTree(BaseFtpTree): | |
273 | def __init__(self, tree, loadall=False): | |
274 | BaseFtpTree.__init__(self, tree) | |
275 | self.loadedpkgs = {} | |
276 | self.marked4removal = [] | |
277 | self.marked4moving = [] | |
278 | self.pkgnames = [] | |
279 | self.__loadpkgnames() | |
280 | if loadall: | |
281 | for pkgname in self.pkgnames: | |
282 | self.loadedpkgs[pkgname] = Pkg(pkgname, self) | |
283 | # Tests: | |
284 | self.do_checkbuild = True | |
285 | ||
286 | def __getitem__(self, key): | |
287 | if key in self.loadedpkgs: | |
288 | return self.loadedpkgs[key] | |
289 | elif key in self.pkgnames: | |
290 | pkg=Pkg(key, self) | |
291 | self.loadedpkgs[key]=pkg | |
292 | return pkg | |
293 | else: | |
294 | raise KeyError(key) | |
295 | ||
296 | def has_key(self, key): | |
297 | if key in self.pkgnames: | |
298 | return True | |
299 | else: | |
300 | return False | |
301 | ||
302 | def keys(self): | |
303 | return self.pkgnames | |
304 | ||
305 | def values(self): | |
306 | return self.loadedpkgs.values() | |
307 | ||
308 | def checktree(self, dsttree): | |
309 | self.__checkbuild(self.loadedpkgs.values()) | |
310 | self.__checkarchs(dsttree, self.loadedpkgs.values()) | |
311 | ||
312 | def testmove(self, dsttree, archivetree = None): | |
313 | self.__checkbuild(self.marked4moving) | |
314 | self.__checkarchs(dsttree, self.marked4moving) | |
315 | if not dsttree.treename.count("archive"): | |
316 | self.__checkduplicates(self.marked4moving) | |
317 | ||
318 | self.__checksigns(dsttree, self.marked4moving, test = True) | |
319 | self.__checkforobsoletes(dsttree, self.marked4moving, test = True) | |
320 | self.__checkforrelease(dsttree, self.marked4moving, test = True) | |
321 | ||
322 | if not self.treename.count("archive"): | |
323 | self.__rmolderfromsrc(test = True) | |
324 | if not dsttree.treename.count("archive"): | |
325 | self.__rmotherfromdst(dsttree, test = True, archivetree = archivetree) | |
326 | ||
327 | for pkg in self.marked4moving: | |
328 | pkg.move(dsttree, test = True) | |
329 | ||
330 | def movepkgs(self, dsttree, archivetree = None): | |
331 | if self.do_checkbuild: | |
332 | self.__checkbuild(self.marked4moving) | |
333 | bailoutonerror() | |
334 | ||
335 | self.__checkarchs(dsttree, self.marked4moving) | |
336 | bailoutonerror() | |
337 | ||
338 | self.__checksigns(dsttree, self.marked4moving) | |
339 | bailoutonerror() | |
340 | ||
341 | if not self.treename.count("archive"): | |
342 | self.__rmolderfromsrc() | |
343 | if not dsttree.treename.count("archive"): | |
344 | self.__rmotherfromdst(dsttree, archivetree = archivetree) | |
345 | ||
346 | for pkg in self.marked4moving: | |
347 | pkg.move(dsttree) | |
348 | ||
349 | def rpmfiles(self, debugfiles = True, sourcefiles = True): | |
350 | if self.do_checkbuild: | |
351 | self.__checkbuild(self.marked4moving) | |
352 | ||
353 | files = [] | |
354 | for pkg in self.marked4moving: | |
355 | files += pkg.rpmfiles(debugfiles = debugfiles, sourcefiles = sourcefiles) | |
356 | return files | |
357 | ||
358 | def removepkgs(self): | |
359 | if self.do_checkbuild: | |
360 | self.__checkbuild(self.marked4removal) | |
361 | bailoutonerror() | |
362 | for pkg in self.marked4removal: | |
363 | pkg.remove() | |
364 | ||
365 | def mark4removal(self, wannabepkgs): | |
366 | self.__mark4something(wannabepkgs, Pkg.mark4removal) | |
367 | ||
368 | def mark4moving(self, wannabepkgs): | |
369 | self.__mark4something(wannabepkgs, Pkg.mark4moving) | |
370 | ||
371 | # Internal functions below | |
372 | def __arch_stringify(self, list): | |
373 | ret = [] | |
374 | dist = config.ftp_dist; | |
375 | for arch in list: | |
376 | ret.append(dist + '-' + arch) | |
377 | return ' '.join(ret) | |
378 | ||
379 | def __loadpkgnames(self): | |
380 | def checkfiletype(name): | |
381 | if name[-13:]=='.src.rpm.info': | |
382 | return True | |
383 | else: | |
384 | return False | |
385 | list = filter(checkfiletype, os.listdir(self.basedir+'/SRPMS/.metadata')) | |
386 | self.pkgnames = map((lambda x: x[:-13]), list) | |
387 | ||
388 | def __mark4something(self, wannabepkgs, markfunction): | |
389 | def chopoffextension(pkg): | |
390 | found = pkg.find('.src.rpm') | |
391 | if found == -1: | |
392 | return pkg | |
393 | else: | |
394 | return pkg[:found] | |
395 | ||
396 | for wannabepkg in wannabepkgs: | |
397 | pkgname = chopoffextension(wannabepkg) | |
398 | if pkgname in self.pkgnames: | |
399 | if not pkgname in self.loadedpkgs.keys(): | |
400 | self.loadedpkgs[pkgname]=Pkg(pkgname, self) | |
401 | markfunction(self.loadedpkgs[pkgname]) | |
402 | else: | |
403 | perror('%s not found in source tree' % pkgname) | |
404 | bailoutonerror() | |
405 | ||
406 | def __checkbuild(self, marked): | |
407 | """ | |
408 | Checks queue file if all arches are built | |
409 | ||
410 | Reads config.builderqueue to grab the info | |
411 | """ | |
412 | f = urlmess.urlopen(config.builderqueue) | |
413 | requests = {} | |
414 | reid = re.compile(r'^.*id=(.*) pri.*$') | |
415 | regb = re.compile(r'^group:.*$|builders:.*$', re.M) | |
416 | for i in re.findall(regb, f.read().decode('utf-8')): | |
417 | if i[0] == 'g': | |
418 | id = reid.sub(r'\1', i) | |
419 | requests[id] = "" | |
420 | elif i[0]=='b': | |
421 | requests[id] = requests[id] + i | |
422 | f.close() | |
423 | ||
424 | for pkg in marked: | |
425 | for bid in pkg.build.keys(): | |
426 | if bid in requests and not requests[bid].find('?') == -1: | |
427 | pkg.error("(buildid %s) building not finished" % bid) | |
428 | ||
429 | def __checkarchs(self, dsttree, marked): | |
430 | """ | |
431 | Checks marked pkgs it is built on all archs. | |
432 | """ | |
433 | for pkg in marked: | |
434 | if len(pkg.files.keys()) <= 1: | |
435 | pkg.error('has only src.rpm built') | |
436 | continue | |
437 | otherpkgnames = self.__find_other_pkgs(pkg, dsttree) | |
438 | ||
439 | # check if we're not removing some archs | |
440 | if otherpkgnames: | |
441 | curarchs = [] | |
442 | missingarchs = [] | |
443 | for somepkg in otherpkgnames: | |
444 | curarchs.extend(Pkg(somepkg, dsttree).files.keys()) | |
445 | for arch in curarchs: | |
446 | if arch not in pkg.files.keys(): | |
447 | missingarchs.append(arch) | |
448 | if missingarchs: | |
449 | pkg.error('moving would remove archs: %s' % self.__arch_stringify(missingarchs)) | |
450 | else: | |
451 | # warn if a package isn't built for all archs | |
452 | # ftp_archs + SRPMS | |
453 | ftp_archs_num = len(config.ftp_archs) + 1 | |
454 | if (config.separate_noarch and 'noarch' in pkg.files.keys()): | |
455 | # ftp_archs + SRPMS + noarch subpackages | |
456 | ftp_archs_num += 1 | |
457 | # plain simple noarch package | |
458 | if (len(pkg.files.keys()) == 2): | |
459 | continue | |
460 | ||
461 | if len(pkg.files.keys()) != ftp_archs_num: | |
462 | missingarchs = [] | |
463 | for arch in config.ftp_archs: | |
464 | if arch not in pkg.files.keys(): | |
465 | missingarchs.append(arch) | |
466 | pkg.warning('not built for archs: %s' % self.__arch_stringify(missingarchs)) | |
467 | ||
468 | def __checkduplicates(self, marked): | |
469 | """ | |
470 | Checks if marked packages contain duplicate packages (with different versions) | |
471 | """ | |
472 | for pkg in marked: | |
473 | olderpkgnames = self.__find_older_pkgs(pkg) | |
474 | for i in olderpkgnames: | |
475 | markednames = [str(x) for x in marked] | |
476 | if i in markednames: | |
477 | pkg.error('duplicate package: %s' % i) | |
478 | ||
479 | def __rmolderfromsrc(self, test = False): | |
480 | for pkg in self.marked4moving: | |
481 | olderpkgnames = self.__find_older_pkgs(pkg) | |
482 | for i in olderpkgnames: | |
483 | Pkg(i, self).remove(test) | |
484 | ||
485 | def __rmotherfromdst(self, dsttree, test = False, archivetree = None): | |
486 | for pkg in self.marked4moving: | |
487 | pkgnames = self.__find_other_pkgs(pkg, dsttree) | |
488 | for i in pkgnames: | |
489 | if archivetree == None: | |
490 | Pkg(i, dsttree).remove(test) | |
491 | else: | |
492 | Pkg(i, dsttree).move(archivetree, test = test) | |
493 | ||
494 | # Used more than once filter functions | |
495 | def __find_other_pkgs(self, pkg, tree): | |
496 | escapedpkgname = pkg.name.replace('.', '\.').replace('+', '\+') | |
497 | ziewre = re.compile(escapedpkgname + '-[^-]*-[^-]*$') | |
498 | def filter_other_pkgs(x): | |
499 | if ziewre.match(x) and not x == pkg.nvr: | |
500 | return True | |
501 | else: | |
502 | return False | |
503 | return filter(filter_other_pkgs, tree.pkgnames) | |
504 | ||
505 | def __find_older_pkgs(self, pkg): | |
506 | def filter_older_pkgs(x): | |
507 | c = x.split('-') | |
508 | rc = rpm.labelCompare(('0', pkg.version, pkg.release), | |
509 | ('0', c[-2], c[-1])) | |
510 | if rc == 1: # pkg > x | |
511 | return True | |
512 | else: | |
513 | return False | |
514 | return filter(filter_older_pkgs, self.__find_other_pkgs(pkg, self)) | |
515 | ||
516 | def __checksigns(self, tree, pkgs, test = False): | |
517 | """ | |
518 | Checks if pkgs in tree are all signed. | |
519 | ||
520 | in case of test = true, error flag is set for unsigned packages | |
521 | """ | |
522 | if not tree.treename in config.signed_trees: | |
523 | return | |
524 | ||
525 | for pkg in pkgs: | |
526 | unsigned = 0 | |
527 | for file in pkg.rpmfiles(): | |
528 | if not is_signed(file): | |
529 | unsigned += 1 | |
530 | ||
531 | if unsigned != 0: | |
532 | if test == True: | |
533 | if not quietmode: | |
534 | pkg.warning('%d files not signed' % unsigned) | |
535 | else: | |
536 | pkg.error('%d files not signed' % unsigned) | |
537 | ||
538 | def __checkforobsoletes(self, tree, pkgs, test = False): | |
539 | """ | |
540 | Checks queue file if package obsoletes something in destination tree and suggest for removal. | |
541 | ||
542 | Only NAME tag is compared, i.e virtual packages do not get reported. | |
543 | ||
544 | """ | |
545 | if test != True: | |
546 | return | |
547 | ||
548 | def findbyname(name): | |
549 | def x(nvr): | |
550 | return '-'.join(nvr.split('-')[:-2]) == name | |
551 | return filter(x, tree.pkgnames) | |
552 | ||
553 | for pkg in pkgs: | |
554 | obsoletes = pkg.obsoletes() | |
555 | if not obsoletes: | |
556 | continue | |
557 | ||
558 | for pn, setlist in obsoletes.items(): | |
559 | for item in setlist: | |
560 | p = findbyname(item) | |
561 | if p: | |
562 | pkg.warning('obsoletes %s (via %s) in dest tree, perhaps you want rmpkg' % (p,pn)) | |
563 | ||
564 | def __checkforrelease(self, tree, pkgs, test = False): | |
565 | """ | |
566 | Checks queue file if package release is non integer. | |
567 | ||
568 | """ | |
569 | if test != True: | |
570 | return | |
571 | ||
572 | for pkg in pkgs: | |
573 | if not pkg.is_release(): | |
574 | pkg.warning('non-integer release: %s' % pkg.release) |