From 018f07a68fa194ef16a0f511e68d9035b229900a Mon Sep 17 00:00:00 2001 From: Ansgar Burchardt Date: Mon, 6 Aug 2012 11:59:34 +0200 Subject: [PATCH] daklib/archive.py, daklib/checks.py: implement transition blocks --- daklib/archive.py | 1 + daklib/checks.py | 66 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 67 insertions(+) diff --git a/daklib/archive.py b/daklib/archive.py index 0c5d805d..7f6895ad 100644 --- a/daklib/archive.py +++ b/daklib/archive.py @@ -795,6 +795,7 @@ class ArchiveUpload(object): for chk in ( checks.SignatureCheck, checks.ChangesCheck, + checks.TransitionCheck, checks.UploadBlockCheck, checks.HashesCheck, checks.SourceCheck, diff --git a/daklib/checks.py b/daklib/checks.py index d05c71fd..260eb18a 100644 --- a/daklib/checks.py +++ b/daklib/checks.py @@ -457,6 +457,72 @@ class UploadBlockCheck(Check): return True +class TransitionCheck(Check): + """check for a transition""" + def check(self, upload): + if 'source' not in upload.changes.architectures: + return True + + transitions = self.get_transitions() + if transitions is None: + return True + + source = re_field_source.match(control['Source']).group('package') + + for trans in transitions: + t = transitions[trans] + source = t["source"] + expected = t["new"] + + # Will be None if nothing is in testing. + current = get_source_in_suite(source, "testing", session) + if current is not None: + compare = apt_pkg.version_compare(current.version, expected) + + if current is None or compare < 0: + # This is still valid, the current version in testing is older than + # the new version we wait for, or there is none in testing yet + + # Check if the source we look at is affected by this. + if source in t['packages']: + # The source is affected, lets reject it. + + rejectmsg = "{0}: part of the {1} transition.\n\n".format(source, trans) + + if current is not None: + currentlymsg = "at version {0}".format(current.version) + else: + currentlymsg = "not present in testing" + + rejectmsg += "Transition description: {0}\n\n".format(t["reason"]) + + rejectmsg += "\n".join(textwrap.wrap("""Your package +is part of a testing transition designed to get {0} migrated (it is +currently {1}, we need version {2}). This transition is managed by the +Release Team, and {3} is the Release-Team member responsible for it. +Please mail debian-release@lists.debian.org or contact {3} directly if you +need further assistance. You might want to upload to experimental until this +transition is done.""".format(source, currentlymsg, expected,t["rm"]))) + + raise Reject(rejectmsg) + + return True + + def get_transitions(self): + cnf = Config() + path = cnf.get('Dinstall::ReleaseTransitions', '') + if path == '' or not os.path.exists(path): + return None + + contents = file(path, 'r').read() + try: + transitions = yaml.load(contents) + return transitions + except yaml.YAMLError as msg: + utils.warn('Not checking transitions, the transitions file is broken: {0}'.format(msg)) + + return None + class NoSourceOnlyCheck(Check): """Check for source-only upload -- 2.39.5