X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=dak%2Fmake_maintainers.py;h=8e93f8af920e0a03d8810e29f6b490a535f35ec3;hb=50db22ea5f288daa39f81138a41a509d9a41cc3e;hp=aef7da2fb9af806fa0196759f89d23d2a9cb8a27;hpb=731c2232d9964d0f441ff5ea386e5e9937aa77ab;p=dak.git diff --git a/dak/make_maintainers.py b/dak/make_maintainers.py index aef7da2f..8e93f8af 100755 --- a/dak/make_maintainers.py +++ b/dak/make_maintainers.py @@ -4,6 +4,7 @@ Generate Maintainers file used by e.g. the Debian Bug Tracking System @contact: Debian FTP Master @copyright: 2000, 2001, 2002, 2003, 2004, 2006 James Troup +@copyright: 2011 Torsten Werner @license: GNU General Public License version 2 or later """ @@ -30,26 +31,20 @@ Generate Maintainers file used by e.g. the Debian Bug Tracking System ################################################################################ -import sys -import apt_pkg - +from daklib import daklog +from daklib import utils from daklib.config import Config from daklib.dbconn import * -from daklib import utils -from daklib import textutils from daklib.regexes import re_comments -################################################################################ - -maintainer_from_source_cache = {} #: caches the maintainer name per source_id -packages = {} #: packages data to write out -fixed_maintainer_cache = {} #: caches fixed ( L{daklib.textutils.fix_maintainer} ) maintainer data +import apt_pkg +import sys ################################################################################ def usage (exit_code=0): print """Usage: dak make-maintainers [OPTION] EXTRA_FILE[...] -Generate an index of packages <=> Maintainers. +Generate an index of packages <=> Maintainers / Uploaders. -h, --help show this help and exit """ @@ -57,54 +52,15 @@ Generate an index of packages <=> Maintainers. ################################################################################ -def fix_maintainer (maintainer): - """ - Fixup maintainer entry, cache the result. - - @type maintainer: string - @param maintainer: A maintainer entry as passed to L{daklib.textutils.fix_maintainer} +def format(package, person): + '''Return a string nicely formatted for writing to the output file.''' + return '%-20s %s\n' % (package, person) - @rtype: tuple - @returns: fixed maintainer tuple - """ - global fixed_maintainer_cache - - if not fixed_maintainer_cache.has_key(maintainer): - fixed_maintainer_cache[maintainer] = textutils.fix_maintainer(maintainer)[0] - - return fixed_maintainer_cache[maintainer] - -def get_maintainer(maintainer, session): - """ - Retrieves maintainer name from database, passes it through fix_maintainer and - passes on whatever that returns. - - @type maintainer: int - @param maintainer: maintainer_id - """ - q = session.execute("SELECT name FROM maintainer WHERE id = :id", {'id': maintainer}).fetchall() - return fix_maintainer(q[0][0]) - -def get_maintainer_from_source(source_id, session): - """ - Returns maintainer name for given source_id. - - @type source_id: int - @param source_id: source package id - - @rtype: string - @return: maintainer name/email - """ - global maintainer_from_source_cache - - if not maintainer_from_source_cache.has_key(source_id): - q = session.execute("""SELECT m.name FROM maintainer m, source s - WHERE s.id = :sourceid AND s.maintainer = m.id""", - {'sourceid': source_id}) - maintainer = q.fetchall()[0][0] - maintainer_from_source_cache[source_id] = fix_maintainer(maintainer) +################################################################################ - return maintainer_from_source_cache[source_id] +def uploader_list(source): + '''Return a sorted list of uploader names for source package.''' + return sorted([uploader.name for uploader in source.uploaders]) ################################################################################ @@ -121,78 +77,55 @@ def main(): if Options["Help"]: usage() + Logger = daklog.Logger('make-maintainers') session = DBConn().session() - for suite in cnf.SubTree("Suite").List(): - suite = suite.lower() - suite_priority = int(cnf["Suite::%s::Priority" % (suite)]) - - # Source packages - q = session.execute("""SELECT s.source, s.version, m.name - FROM src_associations sa, source s, suite su, maintainer m - WHERE su.suite_name = :suite_name - AND sa.suite = su.id AND sa.source = s.id - AND m.id = s.maintainer""", - {'suite_name': suite}) - for source in q.fetchall(): - package = source[0] - version = source[1] - maintainer = fix_maintainer(source[2]) - if packages.has_key(package): - if packages[package]["priority"] <= suite_priority: - if apt_pkg.VersionCompare(packages[package]["version"], version) < 0: - packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version } - else: - packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version } - - # Binary packages - q = session.execute("""SELECT b.package, b.source, b.maintainer, b.version - FROM bin_associations ba, binaries b, suite s - WHERE s.suite_name = :suite_name - AND ba.suite = s.id AND ba.bin = b.id""", - {'suite_name': suite}) - for binary in q.fetchall(): - package = binary[0] - source_id = binary[1] - version = binary[3] - # Use the source maintainer first; falling back on the binary maintainer as a last resort only - if source_id: - maintainer = get_maintainer_from_source(source_id, session) - else: - maintainer = get_maintainer(binary[2], session) - if packages.has_key(package): - if packages[package]["priority"] <= suite_priority: - if apt_pkg.VersionCompare(packages[package]["version"], version) < 0: - packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version } - else: - packages[package] = { "maintainer": maintainer, "priority": suite_priority, "version": version } - - # Process any additional Maintainer files (e.g. from pseudo packages) + # dictionary packages to maintainer names + maintainers = dict() + # dictionary packages to list of uploader names + uploaders = dict() + + source_query = session.query(DBSource).from_statement(''' + select distinct on (source) * from source + order by source, version desc''') + + binary_query = session.query(DBBinary).from_statement(''' + select distinct on (package) * from binaries + order by package, version desc''') + + Logger.log(['sources']) + for source in source_query: + maintainers[source.source] = source.maintainer.name + uploaders[source.source] = uploader_list(source) + + Logger.log(['binaries']) + for binary in binary_query: + if binary.package not in maintainers: + maintainers[binary.package] = binary.maintainer.name + uploaders[binary.package] = uploader_list(binary.source) + + Logger.log(['files']) + # Process any additional Maintainer files (e.g. from pseudo + # packages) for filename in extra_files: extrafile = utils.open_file(filename) for line in extrafile.readlines(): line = re_comments.sub('', line).strip() if line == "": continue - split = line.split() - lhs = split[0] - maintainer = fix_maintainer(" ".join(split[1:])) - if lhs.find('~') != -1: - (package, version) = lhs.split('~', 1) - else: - package = lhs - version = '*' - # A version of '*' overwhelms all real version numbers - if not packages.has_key(package) or version == '*' \ - or apt_pkg.VersionCompare(packages[package]["version"], version) < 0: - packages[package] = { "maintainer": maintainer, "version": version } - extrafile.close() - - package_keys = packages.keys() - package_keys.sort() - for package in package_keys: - lhs = "~".join([package, packages[package]["version"]]) - print "%-30s %s" % (lhs, packages[package]["maintainer"]) + (package, maintainer) = line.split(None, 1) + maintainers[package] = maintainer + uploaders[package] = [maintainer] + + maintainer_file = open('Maintainers', 'w') + uploader_file = open('Uploaders', 'w') + for package in sorted(uploaders): + maintainer_file.write(format(package, maintainers[package])) + for uploader in uploaders[package]: + uploader_file.write(format(package, uploader)) + uploader_file.close() + maintainer_file.close() + Logger.close() ################################################################################