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Add fakesync script.
This commit is contained in:
Benjamin Drung
parent
4a143146c3
commit
47030d4fd7
213
fakesync
Executable file
213
fakesync
Executable file
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#!/usr/bin/python
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#
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# Copyright (C) 2007, Canonical Ltd.
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# Copyright (C) 2010, Benjamin Drung <bdrung@ubuntu.com>
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#
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# fakesync is based on ack-sync, which was initial written by Daniel Holbach.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; version 3.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# See file /usr/share/common-licenses/GPL-3 for more details.
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import getopt
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import os
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import re
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import subprocess
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import sys
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from ubuntutools.lp.libsupport import get_launchpad
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from ubuntutools.requestsync.common import raw_input_exit_on_ctrlc
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COMMAND_LINE_SYNTAX_ERROR = 1
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VERSION_DETECTION_FAILED = 2
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def get_version(title):
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m = re.search("[() ][0-9][0-9a-zA-Z.:+-]*", title)
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if m is None:
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print >> sys.stderr, "Version could not be detected. Please specify it with -V."
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sys.exit(VERSION_DETECTION_FAILED)
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return m.group(0).strip("() ")
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def strip_epoch(version):
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parts = version.split(':')
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if len(parts) > 1:
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del parts[0]
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version = ':'.join(parts)
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return version
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def extract_upstream_version(debian_version):
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# remove last part separated by a dash (1.0-2 -> 1.0)
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parts = debian_version.split('-')
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if len(parts) > 1:
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del parts[-1]
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upstream_version = '-'.join(parts)
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# remove epoch
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parts = upstream_version.split(':')
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if len(parts) > 1:
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del parts[0]
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upstream_version = ':'.join(parts)
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return upstream_version
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def get_source(package, version, section, bug_number):
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assert section in ("main", "contrib", "non-free")
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# TODO: use release-info (once available)
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dist = "lucid"
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workdir = "/tmp/fakesync"
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if not os.path.isdir(workdir):
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os.makedirs(workdir)
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os.chdir(workdir)
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if package.startswith("lib"):
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group = package[0:4]
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else:
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group = package[0]
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dsc_file = package + "_" + strip_epoch(version) + ".dsc"
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location = os.path.join("http://ftp.debian.org/debian/pool", section, group, package, dsc_file)
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#print "location:", location
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subprocess.check_call(["dget", "-u", location])
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# remove the Debian tarball
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tarball_name = package + "_" + extract_upstream_version(version) + ".orig.tar.gz"
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os.remove(tarball_name)
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# get Ubuntu tarball
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subprocess.check_call(["wget", "https://launchpad.net/ubuntu/+archive/primary/+files/" + tarball_name])
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# Update changelog
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os.chdir(package + "-" + extract_upstream_version(version))
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new_version = version + "fakesync1"
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subprocess.check_call(["dch", "-v", new_version, "-D", dist, "--force-distribution", "Fake sync due to mismatching .orig.tar.gz (LP: #%i)." % (bug_number)])
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# TODO: do we have to run update-maintainer
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subprocess.check_call(["update-maintainer"])
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subprocess.check_call(["debuild", "-S"])
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os.chdir("..")
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# Create Debian -> Ubuntu debdiff
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new_dsc_file = package + "_" + strip_epoch(new_version) + ".dsc"
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patch_file = package + "_" + strip_epoch(new_version) + ".patch"
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output = subprocess.Popen(["debdiff", dsc_file, new_dsc_file], stdout=subprocess.PIPE).communicate()[0]
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f = open(patch_file, "w")
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f.write(output)
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f.close()
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return new_dsc_file
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def build_source(dsc_file):
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# TODO: use release-info (once available)
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dist = "lucid"
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try:
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subprocess.check_call(["sudo", "env", "DIST=" + dist, "pbuilder", "build", dsc_file])
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except subprocess.CalledProcessError:
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print >> sys.stderr, "E: %s failed to build." % (dsc_file)
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sys.exit(1)
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def main(bug_number, package, version, update, verbose=False, silent=False):
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launchpad = get_launchpad("ubuntu-dev-tools")
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bug = launchpad.bugs[bug_number]
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task = list(bug.bug_tasks)[0]
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if package is None:
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package = task.bug_target_name.split(" ")[0]
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if version is None:
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version = get_version(bug.title)
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print "package:", package
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print "version:", version
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dsc_file = get_source(package, version, "main", bug_number)
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# update pbuilder
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if update:
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subprocess.call(["sudo", "env", "DIST=lucid", "pbuilder", "update"])
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build_source(dsc_file)
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print bug.title
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print task.assignee
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print task.status
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raw_input_exit_on_ctrlc('Press [Enter] to continue or [Ctrl-C] to abort. ')
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people = launchpad.people
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uus = people['ubuntu-universe-sponsors']
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bug.unsubscribe(person=uus)
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print "uus unsubscribed"
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task.transitionToAssignee(assignee=None)
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print "unassigned me"
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task.transitionToStatus (status="Fix Committed")
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print "status set to Fix Committed"
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# bug.newMessage(content="package builds, sync request ACK'd")
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# print "Ack comment added"
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bug.subscribe(person=launchpad.me)
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print "subscribed me"
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# Upload package
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changes_file = dsc_file[:-4] + "_source.changes"
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subprocess.check_call(["dput", changes_file])
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def usage():
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print """ack-sync <bug numbers>
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-h, --help displays this help
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-p, --package=<package> set the package
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-s, --silent be more silent
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-u, --update updates pbuilder before building
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-v, --verbose be more verbosive
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-V, --version=<version> set the version"""
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if __name__ == '__main__':
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try:
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long_opts = ["help", "package", "silent", "update", "verbose", "version"]
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opts, args = getopt.gnu_getopt(sys.argv[1:], "hp:suvV:", long_opts)
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except getopt.GetoptError, e:
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# print help information and exit:
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print >> sys.stderr, str(e) # will print something like "option -a not recognized"
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sys.exit(COMMAND_LINE_SYNTAX_ERROR)
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package = None
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silent = False
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update = False
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verbose = False
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version = None
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for o, a in opts:
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if o in ("-h", "--help"):
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usage()
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sys.exit()
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elif o in ("-p", "--package"):
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package = a
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elif o in ("-s", "--silent"):
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silent = True
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elif o in ("-u", "--update"):
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update = True
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elif o in ("-v", "--verbose"):
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verbose = True
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elif o in ("-V", "--version"):
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version = a
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else:
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assert False, "unhandled option"
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if len(args) != 1:
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if not silent:
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print >> sys.stderr, "E: You must specify bug number."
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sys.exit(COMMAND_LINE_SYNTAX_ERROR)
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try:
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bug_number = int(args[0])
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except:
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if not silent:
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print >> sys.stderr, "E: '%s' is not a valid bug number." % args[0]
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sys.exit(COMMAND_LINE_SYNTAX_ERROR)
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main(bug_number, package, version, update, verbose, silent)
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