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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (C) 2010, 2011, 2012 Canonical Ltd.
# Author: Martin Pitt <martin.pitt@ubuntu.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Look at the ISO tracker for currently tested builds, and generate
# publish-release commands for them.
# publish-release needs to be called as follows:
# for-project <derivative> publish-release <dir> <buildstamp> <type>
# <releaseflag> <name>
#
# <derivative>: ubuntu/kubuntu/edubuntu/xubuntu
# <dir>: daily or daily-live, dir on cdimage.u.c./
# <buildstamp>: e. g. 20070605.3; ubuntu-server/daily/<timestamp> for
# server/netbook/etc.
# <type>: desktop/alternate/server/serveraddon/src
# <releaseflag>: yes/no/poolonly/named (should appear on releases.u.c.?)
# <name>: name of the release (alpha-2, beta, etc.)
from __future__ import print_function
from collections import defaultdict
import optparse
import re
import sys
# See isotracker.py for setup instructions.
from isotracker import ISOTracker
milestone_name_re = re.compile('(Alpha|Beta|RC|Final|Pre-release)(?: (\d))?')
stable_name_re = re.compile('(Trusty|Xenial) (14|16)\.04\.\d+')
# do not warn about not being able to handle those
ignore_product_re = re.compile(
'Netboot |Upgrade |Server EC2|Server Windows Azure|line-through')
# this identifies known builds
product_re = re.compile(
'((?:|u|lu|ku|edu|xu|myth)buntu(?: studio|kylin| kylin| gnome| mate| budgie| next)?) '
'(alternate|desktop|dvd|server(?: subiquity)?|mobile|base|active|wubi)(?: preinstalled)? '
'(i386|amd64$|amd64\+mac|armel$|armel\+dove|armel\+omap$|armel\+omap4|'
'armel\+ac100|armel\+mx5|armhf$|armhf\+omap$|armhf\+omap4|armhf\+ac100|'
'armhf\+mx5|armhf\+nexus7|armhf\+raspi2|arm64|powerpc|ppc64el|s390x)', re.I)
# map an image type from the ISO tracker to a source directory for
# publish-release
type_map = {
'desktop': 'daily-live',
'alternate': 'daily',
'src': 'source',
'dvd': 'dvd',
'mobile': 'daily-live',
'active': 'daily-live',
'server': 'daily',
'base': 'daily',
'wubi': 'wubi',
'preinstalled-desktop': 'daily-preinstalled',
'preinstalled-mobile': 'daily-preinstalled',
'preinstalled-active': 'daily-preinstalled',
'preinstalled-server': 'ubuntu-server/daily-preinstalled',
'live-server': 'ubuntu-server/daily-live',
}
def parse_iso_tracker(opts):
'''Get release builds information from ISO tracker.
Return an info dictionary with the following keys:
- build_map: projectname -> type -> build_stamp -> set(arches)
- milestone_name: Milestone name (e. g. "Alpha 3")
- milestone_code: publish-release milestone code (e. g. "alpha-3")
- stable (optional): stable release name (e. g. "lucid")
'''
build_map = defaultdict(lambda: defaultdict(lambda: defaultdict(set)))
ret = {'build_map': build_map, 'stable': None}
# access the ISO tracker
isotracker = ISOTracker(target=opts.target)
# get current milestone
if opts.milestone:
ms = isotracker.get_milestone_by_name(opts.milestone)
else:
ms = isotracker.default_milestone()
if ms.status_string != 'Testing':
sys.stderr.write(
'ERROR: Current milestone is not marked as "Testing"\n')
sys.exit(1)
m = milestone_name_re.search(ms.title)
if m:
# require number for alphas
if m.group(1) != 'Alpha' or m.group(2):
ret['milestone_name'] = ' '.join(
[g for g in m.groups() if g is not None])
ret['milestone_code'] = (
ret['milestone_name'].lower().replace(' ', '-'))
if 'milestone_name' not in ret:
sys.stderr.write(
"ERROR: Milestone '%s' isn't a valid target for publishing.\n"
% ms.title)
sys.exit(1)
if ret['milestone_code'] == 'pre-release':
ret['milestone_code'] = 'final'
else:
m = stable_name_re.search(ms.title)
if not m:
sys.stderr.write(
"ERROR: Milestone '%s' isn't a valid target for publishing.\n"
% ms.title)
sys.exit(1)
ret['milestone_name'] = m.group(0)
ret['milestone_code'] = 'final'
ret['stable'] = m.group(1).lower()
# product name lookup
products = {}
for product in isotracker.tracker_products:
products[product.id] = product.title
# builds
for build in isotracker.get_builds(ms):
product = products[build.productid]
# Start by skipping anything in the ignore list
if ignore_product_re.search(product):
continue
if opts.prepublish or opts.include_active:
ready_states = ('Active', 'Ready')
else:
ready_states = ('Ready',)
if build.status_string not in ready_states:
print('Ignoring %s which has status %s' %
(product, build.status_string))
continue
# Fail when finding an unknown product
m = product_re.match(product)
if not m:
sys.stderr.write('ERROR: Cannot handle product %s\n' % product)
sys.exit(1)
project = m.group(1).lower().replace(' ', '')
type = m.group(2).lower()
arch = m.group(3).lower()
if 'Server armhf+raspi2' in product:
# This product is mislabeled in the tracker:
type = 'preinstalled-%s' % type
if 'Server Subiquity' in product:
type = 'live-server'
project = 'ubuntu'
if 'Preinstalled' in product:
type = 'preinstalled-%s' % type
if project == 'kubuntu' and type == 'mobile':
project = 'kubuntu-mobile'
if project == 'kubuntu' and type == 'active':
project = 'kubuntu-active'
type = 'desktop'
if project == 'ubuntu' and type == 'base':
project = 'ubuntu-base'
if project == 'ubuntugnome':
project = 'ubuntu-gnome'
if project == 'ubuntumate':
project = 'ubuntu-mate'
if project == 'ubuntubudgie':
project = 'ubuntu-budgie'
if project == 'lubuntunext':
project = 'lubuntu-next'
build_map[project][type][build.version].add(arch)
return ret
def do_publish_release(opts, project, type, buildstamp, arches, milestone,
stable):
'''Process a particular build publishing'''
primary = set(('amd64', 'i386'))
primary_arches = arches & primary
ports_arches = arches - primary
if 'alpha' in milestone:
official = 'no'
else:
official = 'named'
if (project in ('ubuntu',) and
type in ('desktop', 'alternate', 'netbook', 'server',
'wubi') and
primary_arches):
official = 'yes'
if opts.prepublish:
if official == 'named':
# no prepublication needed
return
elif official == 'yes':
official = 'poolonly'
# For pre-Natty: remove "official in ('yes', 'poolonly') and"
if official in ('yes', 'poolonly') and primary_arches and ports_arches:
do_publish_release(
opts, project, type, buildstamp, primary_arches, milestone, stable)
do_publish_release(
opts, project, type, buildstamp, ports_arches, milestone, stable)
return
cmd = ['for-project', project, 'publish-release']
if type != 'src':
cmd.insert(0, "ARCHES='%s'" % ' '.join(sorted(arches)))
if stable is not None:
cmd.insert(0, "DIST=%s" % stable)
if opts.dryrun:
cmd.append('--dry-run')
# dir and buildstamp arguments
try:
dir = type_map[type]
# For pre-Natty: uncomment next two lines
#if ports_arches:
# dir = re.sub(r'daily', 'ports/daily', dir)
# Sometimes a daily build is treated as being one project (e.g.
# ubuntu-netbook) but should be published under the auspices of
# another project (e.g. ubuntu). This is of course NOT AT ALL
# CONFUSING.
if project == 'ubuntu' and type == 'server':
dir = 'ubuntu-server/%s' % dir
elif project == 'ubuntu' and type == 'netbook' and primary_arches:
dir = 'ubuntu-netbook/%s' % dir
cmd.append(dir)
cmd.append(buildstamp)
except KeyError:
print('ERROR: Cannot handle type', type, 'for', project,
file=sys.stderr)
return
# type argument
cmd.append(type)
# releaseflag argument
cmd.append(official)
# name argument
if milestone != 'final':
cmd.append(milestone)
print(' '.join(cmd))
def main():
parser = optparse.OptionParser(usage='Usage: %prog [options]')
parser.add_option('-m', '--milestone',
help='post to MILESTONE rather than the default')
parser.add_option('-n', '--dry-run', dest='dryrun',
action='store_true', default=False,
help='Generate dry-run commands')
parser.add_option('-p', '--prepublish', dest='prepublish',
action='store_true', default=False,
help='Pre-publish images to .pool')
parser.add_option('-t', '--target', help='post to an alternate QATracker')
parser.add_option('--include-active', action='store_true', default=False,
help='Always include Active (not Ready) images')
opts, args = parser.parse_args()
info = parse_iso_tracker(opts)
print('\n## make backup:')
print('cd ~/cdimage/; rm -rf www.prev; cp -al www www.prev; cd www')
print('\n## publish images:')
source_milestone = None
for project, builds in info['build_map'].items():
for type, buildstamps in builds.items():
for buildstamp, arches in buildstamps.items():
do_publish_release(opts, project, type, buildstamp, arches,
info['milestone_code'], info['stable'])
source_milestone = info['milestone_code']
print()
if source_milestone:
do_publish_release(opts, 'ubuntu', 'src', 'current', set(),
source_milestone, info['stable'])
if not opts.prepublish:
print('\n## fix name in headers:')
print("find full -path '*/%s*HEADER.html' | "
"xargs sed -i 's/Daily Build/%s/'" %
(info['milestone_code'], info['milestone_name']))
print('\n## check changes against www.prev:')
print('diff -u <(cd ../www.prev/full && find | sort) '
'<(cd full && find | sort) | less')
if __name__ == '__main__':
main()
|