4 Generate Packages/Sources files
6 @contact: Debian FTP Master <ftpmaster@debian.org>
7 @copyright: 2011 Ansgar Burchardt <ansgar@debian.org>
8 @copyright: Based on daklib/lists.py and dak/generate_filelist.py:
9 2009-2011 Torsten Werner <twerner@debian.org>
10 @copyright: Based on dak/generate_packages_sources.py:
11 2000, 2001, 2002, 2006 James Troup <james@nocrew.org>
12 2009 Mark Hymers <mhy@debian.org>
13 2010 Joerg Jaspert <joerg@debian.org>
14 @license: GNU General Public License version 2 or later
17 # This program is free software; you can redistribute it and/or modify
18 # it under the terms of the GNU General Public License as published by
19 # the Free Software Foundation; either version 2 of the License, or
20 # (at your option) any later version.
22 # This program is distributed in the hope that it will be useful,
23 # but WITHOUT ANY WARRANTY; without even the implied warranty of
24 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 # GNU General Public License for more details.
27 # You should have received a copy of the GNU General Public License
28 # along with this program; if not, write to the Free Software
29 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
34 print """Usage: dak generate-packages-sources2 [OPTIONS]
35 Generate the Packages/Sources files
37 -a, --archive=ARCHIVE process suites in ARCHIVE
38 -s, --suite=SUITE process this suite
39 Default: All suites not marked 'untouchable'
40 -f, --force Allow processing of untouchable suites
41 CAREFUL: Only to be used at point release time!
42 -h, --help show this help and exit
44 SUITE can be a space seperated list, e.g.
45 --suite=unstable testing
49 #############################################################################
58 WHEN key = 'Source' THEN E'Package\: '
59 WHEN key = 'Files' THEN E'Files\:\n ' || f.md5sum || ' ' || f.size || ' ' || SUBSTRING(f.filename FROM E'/([^/]*)\\Z')
60 WHEN key = 'Checksums-Sha1' THEN E'Checksums-Sha1\:\n ' || f.sha1sum || ' ' || f.size || ' ' || SUBSTRING(f.filename FROM E'/([^/]*)\\Z')
61 WHEN key = 'Checksums-Sha256' THEN E'Checksums-Sha256\:\n ' || f.sha256sum || ' ' || f.size || ' ' || SUBSTRING(f.filename FROM E'/([^/]*)\\Z')
63 END || value, E'\n' ORDER BY mk.ordering, mk.key)
66 JOIN metadata_keys mk ON mk.key_id = sm.key_id
70 E'\nDirectory\: pool/' || :component_name || '/' || SUBSTRING(f.filename FROM E'\\A(.*)/[^/]*\\Z')
72 E'\nPriority\: ' || pri.priority
74 E'\nSection\: ' || sec.section
79 JOIN src_associations sa ON s.id = sa.source
80 JOIN files f ON s.file=f.id
81 JOIN override o ON o.package = s.source
82 JOIN section sec ON o.section = sec.id
83 JOIN priority pri ON o.priority = pri.id
87 AND o.suite = :overridesuite AND o.component = :component AND o.type = :dsc_type
93 def generate_sources(suite_id, component_id):
95 from daklib.filewriter import SourcesFileWriter
96 from daklib.dbconn import Component, DBConn, OverrideType, Suite
97 from daklib.dakmultiprocessing import PROC_STATUS_SUCCESS
99 session = DBConn().session()
100 dsc_type = session.query(OverrideType).filter_by(overridetype='dsc').one().overridetype_id
102 suite = session.query(Suite).get(suite_id)
103 component = session.query(Component).get(component_id)
105 overridesuite_id = suite.get_overridesuite().suite_id
107 writer = SourcesFileWriter(archive=suite.archive.path, suite=suite.suite_name, component=component.component_name)
108 output = writer.open()
110 # run query and write Sources
111 r = session.execute(_sources_query, {"suite": suite_id, "component": component_id, "component_name": component.component_name, "dsc_type": dsc_type, "overridesuite": overridesuite_id})
113 print >>output, stanza
118 message = ["generate sources", suite.suite_name, component.component_name]
120 return (PROC_STATUS_SUCCESS, message)
122 #############################################################################
124 # Here be large dragons.
125 _packages_query = R"""
131 b.package AS package,
132 b.version AS version,
133 b.architecture AS architecture,
134 b.source AS source_id,
136 f.filename AS filename,
139 f.sha1sum AS sha1sum,
140 f.sha256sum AS sha256sum
143 JOIN bin_associations ba ON b.id = ba.bin
144 JOIN files f ON f.id = b.file
145 JOIN files_archive_map fam ON f.id = fam.file_id AND fam.archive_id = :archive_id
146 JOIN source s ON b.source = s.id
148 (b.architecture = :arch_all OR b.architecture = :arch) AND b.type = :type_name
149 AND ba.suite = :suite
150 AND fam.component_id = :component
155 STRING_AGG(key || E'\: ' || value, E'\n' ORDER BY ordering, key)
157 (SELECT key, ordering,
158 CASE WHEN :include_long_description = 'false' AND key = 'Description'
159 THEN SUBSTRING(value FROM E'\\A[^\n]*')
164 JOIN metadata_keys mk ON mk.key_id = bm.key_id
166 bm.bin_id = tmp.binary_id
167 AND key != ALL (:metadata_skip)
170 || COALESCE(E'\n' || (SELECT
171 STRING_AGG(key || E'\: ' || value, E'\n' ORDER BY key)
172 FROM external_overrides eo
174 eo.package = tmp.package
175 AND eo.suite = :overridesuite AND eo.component = :component
177 || E'\nSection\: ' || sec.section
178 || E'\nPriority\: ' || pri.priority
179 || E'\nFilename\: pool/' || :component_name || '/' || tmp.filename
180 || E'\nSize\: ' || tmp.size
181 || E'\nMD5sum\: ' || tmp.md5sum
182 || E'\nSHA1\: ' || tmp.sha1sum
183 || E'\nSHA256\: ' || tmp.sha256sum
187 JOIN override o ON o.package = tmp.package
188 JOIN section sec ON sec.id = o.section
189 JOIN priority pri ON pri.id = o.priority
193 architecture <> :arch_all
195 (architecture = :arch_all AND source_id IN (SELECT source_id FROM tmp WHERE architecture <> :arch_all))
197 (architecture = :arch_all AND source NOT IN (SELECT DISTINCT source FROM tmp WHERE architecture <> :arch_all))
200 o.type = :type_id AND o.suite = :overridesuite AND o.component = :component
202 ORDER BY tmp.source, tmp.package, tmp.version
205 def generate_packages(suite_id, component_id, architecture_id, type_name):
206 global _packages_query
207 from daklib.filewriter import PackagesFileWriter
208 from daklib.dbconn import Architecture, Component, DBConn, OverrideType, Suite
209 from daklib.dakmultiprocessing import PROC_STATUS_SUCCESS
211 session = DBConn().session()
212 arch_all_id = session.query(Architecture).filter_by(arch_string='all').one().arch_id
213 type_id = session.query(OverrideType).filter_by(overridetype=type_name).one().overridetype_id
215 suite = session.query(Suite).get(suite_id)
216 component = session.query(Component).get(component_id)
217 architecture = session.query(Architecture).get(architecture_id)
219 overridesuite_id = suite.get_overridesuite().suite_id
220 include_long_description = suite.include_long_description
222 # We currently filter out the "Tag" line. They are set by external
223 # overrides and NOT by the maintainer. And actually having it set by
224 # maintainer means we output it twice at the moment -> which breaks
226 metadata_skip = ["Section", "Priority", "Tag"]
227 if include_long_description:
228 metadata_skip.append("Description-md5")
230 writer = PackagesFileWriter(archive=suite.archive.path, suite=suite.suite_name,
231 component=component.component_name,
232 architecture=architecture.arch_string, debtype=type_name)
233 output = writer.open()
235 r = session.execute(_packages_query, {"archive_id": suite.archive.archive_id,
236 "suite": suite_id, "component": component_id, 'component_name': component.component_name,
237 "arch": architecture_id, "type_id": type_id, "type_name": type_name, "arch_all": arch_all_id,
238 "overridesuite": overridesuite_id, "metadata_skip": metadata_skip,
239 "include_long_description": 'true' if include_long_description else 'false'})
241 print >>output, stanza
246 message = ["generate-packages", suite.suite_name, component.component_name, architecture.arch_string]
248 return (PROC_STATUS_SUCCESS, message)
250 #############################################################################
252 _translations_query = """
257 COALESCE(os.id, s.id) AS overridesuite_id
258 FROM suite AS s LEFT JOIN suite AS os ON s.overridesuite = os.suite_name)
261 E'Package\: ' || b.package
262 || E'\nDescription-md5\: ' || bm_description_md5.value
263 || E'\nDescription-en\: ' || bm_description.value
266 -- join tables for suite and component
267 JOIN bin_associations ba ON b.id = ba.bin
268 JOIN override_suite os ON os.id = ba.suite
269 JOIN override o ON b.package = o.package AND o.suite = os.overridesuite_id AND o.type = (SELECT id FROM override_type WHERE type = 'deb')
271 -- join tables for Description and Description-md5
272 JOIN binaries_metadata bm_description ON b.id = bm_description.bin_id AND bm_description.key_id = (SELECT key_id FROM metadata_keys WHERE key = 'Description')
273 JOIN binaries_metadata bm_description_md5 ON b.id = bm_description_md5.bin_id AND bm_description_md5.key_id = (SELECT key_id FROM metadata_keys WHERE key = 'Description-md5')
275 -- we want to sort by source name
276 JOIN source s ON b.source = s.id
278 WHERE ba.suite = :suite AND o.component = :component
279 GROUP BY b.package, bm_description_md5.value, bm_description.value
280 ORDER BY MIN(s.source), b.package, bm_description_md5.value
283 def generate_translations(suite_id, component_id):
284 global _translations_query
285 from daklib.filewriter import TranslationFileWriter
286 from daklib.dbconn import DBConn, Suite, Component
287 from daklib.dakmultiprocessing import PROC_STATUS_SUCCESS
289 session = DBConn().session()
290 suite = session.query(Suite).get(suite_id)
291 component = session.query(Component).get(component_id)
293 writer = TranslationFileWriter(archive=suite.archive.path, suite=suite.suite_name, component=component.component_name, language="en")
294 output = writer.open()
296 r = session.execute(_translations_query, {"suite": suite_id, "component": component_id})
298 print >>output, stanza
302 message = ["generate-translations", suite.suite_name, component.component_name]
304 return (PROC_STATUS_SUCCESS, message)
306 #############################################################################
309 from daklib.config import Config
310 from daklib import daklog
314 Arguments = [('h',"help","Generate-Packages-Sources::Options::Help"),
315 ('a','archive','Generate-Packages-Sources::Options::Archive','HasArg'),
316 ('s',"suite","Generate-Packages-Sources::Options::Suite"),
317 ('f',"force","Generate-Packages-Sources::Options::Force"),
318 ('o','option','','ArbItem')]
320 suite_names = apt_pkg.parse_commandline(cnf.Cnf, Arguments, sys.argv)
322 Options = cnf.subtree("Generate-Packages-Sources::Options")
326 if Options.has_key("Help"):
329 from daklib.dakmultiprocessing import DakProcessPool, PROC_STATUS_SUCCESS, PROC_STATUS_SIGNALRAISED
330 pool = DakProcessPool()
332 logger = daklog.Logger('generate-packages-sources2')
334 from daklib.dbconn import Component, DBConn, get_suite, Suite, Archive
335 session = DBConn().session()
336 session.execute("SELECT add_missing_description_md5()")
339 if Options.has_key("Suite"):
341 for s in suite_names:
342 suite = get_suite(s.lower(), session)
346 print "I: Cannot find suite %s" % s
347 logger.log(['Cannot find suite %s' % s])
349 query = session.query(Suite).filter(Suite.untouchable == False)
350 if 'Archive' in Options:
351 query = query.join(Suite.archive).filter(Archive.archive_name==Options['Archive'])
354 force = Options.has_key("Force") and Options["Force"]
356 component_ids = [ c.component_id for c in session.query(Component).all() ]
358 def parse_results(message):
359 # Split out into (code, msg)
361 if code == PROC_STATUS_SUCCESS:
363 elif code == PROC_STATUS_SIGNALRAISED:
364 logger.log(['E: Subprocess recieved signal ', msg])
366 logger.log(['E: ', msg])
369 if s.untouchable and not force:
371 utils.fubar("Refusing to touch %s (untouchable and not forced)" % s.suite_name)
372 for c in component_ids:
373 pool.apply_async(generate_sources, [s.suite_id, c], callback=parse_results)
374 if not s.include_long_description:
375 pool.apply_async(generate_translations, [s.suite_id, c], callback=parse_results)
376 for a in s.architectures:
379 pool.apply_async(generate_packages, [s.suite_id, c, a.arch_id, 'deb'], callback=parse_results)
380 pool.apply_async(generate_packages, [s.suite_id, c, a.arch_id, 'udeb'], callback=parse_results)
385 # this script doesn't change the database
390 sys.exit(pool.overall_status())
392 if __name__ == '__main__':