openSUSE-release-tools/osc-staging.py
2013-09-04 15:11:27 +02:00

283 lines
10 KiB
Python

#!/usr/bin/env python
# -*- coding: UTF-8 -*-
#
# (C) 2013 mhrusecky@suse.cz, openSUSE.org
# (C) 2013 tchvatal@suse.cz, openSUSE.org
# Distribute under GPLv2 or GPLv3
from __future__ import print_function
import osc
import osc.core
from osc import cmdln
from osc import conf
OSC_STAGING_VERSION='0.0.1'
def _print_version(self):
""" Print version information about this extension. """
print('{0}'.format(self.OSC_STAGING_VERSION))
quit(0)
def _staging_check(self, project, check_everything, opts):
"""
Checks whether project does not contain local changes
and whether it contains only links
:param project: staging project to check
:param everything: do not stop on first verification failure
:param opts: pointer to options
"""
ret = 0
for pkg in osc.core.meta_get_packagelist(opts.apiurl, project):
if ret == 1 and not check_everything:
break
f = http_GET(makeurl(apiurl, ['source', project, pkg]))
linkinfo = ET.parse(f).getroot().find('linkinfo')
if linkinfo is None:
print('Error: Not a source link: {0}/{1}'.format(project,pkg), file=sys.stderr)
ret = 1
continue
if linkinfo.get('error'):
print('Error: Broken source link: {0}/{1}'.format(project, pkg), file=sys.stderr)
ret = 1
continue
t = linkinfo.get('project')
p = linkinfo.get('package')
r = linkinfo.get('revision')
if len(server_diff(opts.apiurl, t, p, r, project, pkg, None, True)) > 0:
print('Error: Has local modifications: {0}/{1}'.format(project, pkg), file=sys.stderr)
ret = 1
continue
return ret
def _staging_create(self, sr, opts):
"""
Creates new staging project based on the submit request.
:param sr: submit request containing package to test directed for openSUSE:Factory
:param opts: pointer to options
"""
# read info from sr
req = get_request(opts.apiurl, sr)
act = req.get_actions("submit")[0]
trg_prj = act.tgt_project
trg_pkg = act.tgt_package
src_prj = act.src_project
src_pkg = act.src_package
stg_prj = trg_prj + ":Staging:" + trg_pkg
# test if staging project exists
found = 1
url = make_meta_url('prj', stg_prj, opts.apiurl)
try:
data = http_GET(url).readlines()
except HTTPError as e:
if e.code == 404:
found = 0
else:
raise e
if found == 1:
print('Such a staging project already exists, overwrite? (Y/n)')
answer = sys.stdin.readline()
if re.search("^\s*[Nn]", answer):
print('Aborting...')
exit(1)
# parse metadata from parent project
trg_meta_url = make_meta_url("prj", trg_prj, opts.apiurl)
data = http_GET(trg_meta_url).readlines()
dis_repo = []
en_repo = []
repos = []
perm =''
in_build = 0
for line in data:
# what repositories are disabled
if in_build == 1:
if re.search("^\s+</build>", line):
in_build = 0
elif re.search("^\s+<disable", line):
dis_repo.append(re.sub(r'.*repository="([^"]+)".*', r'\1', line).strip())
elif re.search("^\s+<enable", line):
en_repo.append(re.sub(r'.*repository="([^"]+)".*', r'\1', line).strip())
elif re.search("^\s+<build>", line):
in_build=1
# what are the rights
elif re.search("^\s+(<person|<group)", line):
perm += line
# what are the repositories
elif re.search("^\s+<repository", line):
repos.append(re.sub(r'.*name="([^"]+)".*', r'\1', line).strip())
# add maintainers of source project
trg_meta_url = make_meta_url("prj", src_prj, opts.apiurl)
data = http_GET(trg_meta_url).readlines()
perm += "".join(filter((lambda x: (re.search("^\s+(<person|<group)", x) != None)), data))
# add maintainers of source package
trg_meta_url = make_meta_url("pkg", (src_prj, src_pkg), opts.apiurl)
data = http_GET(trg_meta_url).readlines()
perm += "".join(filter((lambda x: (re.search("^\s+(<person|<group)", x) != None)), data))
# create xml for new project
new_xml = '<project name="{0}">\n'.format(stg_prj)
new_xml += ' <title>Staging project for package {0} (sr#{1})</title>\n'.format(trg_pkg, req.reqid)
new_xml += ' <description></description>\n'
new_xml += ' <link project="{0}"/>\n'.format(trg_prj)
new_xml += ' <person userid="{0}" role="maintainer"/>\n'.format(req.get_creator())
new_xml += perm
new_xml += ' <build><enable/></build>\n'
new_xml += ' <debuginfo><enable/></debuginfo>\n'
new_xml += ' <publish><disable/></publish>\n'
for repo in repos:
if repo not in dis_repo:
new_xml += ' <repository name="{0}" rebuild="direct" linkedbuild="all">\n'.format(repo)
new_xml += ' <path project="{0}" repository="{1}"/>\n'.format(trg_prj,repo)
new_xml += ' <arch>i586</arch>\n'
new_xml += ' <arch>x86_64</arch>\n'
new_xml += ' </repository>\n'
new_xml += '</project>\n'
# creation of new staging project
print('Creating staging project "{0}"...'.format(stg_prj))
url = make_meta_url('prj',stg_prj,opts.apiurl,True,False)
f = metafile(url, new_xml, False)
http_PUT(f.url, file=f.filename)
# link package there
print('Linking package {0}/{1} -> {2}/{3}...'.format(src_pkg,src_prj,stg_prj,trg_pkg))
link_pac(src_prj, src_pkg, stg_prj, trg_pkg, True)
print
return
def _staging_remove(self, project, opts):
"""
Remove staging project.
:param project: staging project to delete
:param opts: pointer to options
"""
delete_project(opts.apiurl, project, force=True, msg=None)
print("Deleted.")
return
def _staging_push(self, project, opts):
"""
Generate new submit requests group based on staging project.
:param project: staging project to submit
:param opts: pointer to options
"""
if not self._staging_check(opts.apiurl, project):
raise oscerr.ServiceRuntimeError('Verification of staging repo failed.')
# loop over packages
for pkg in osc.core.meta_get_packagelist(opts.apiurl, project):
# decompose symlinks
u = makeurl(apiurl, ['source', project, pkg])
f = http_GET(u)
root = ET.parse(f).getroot()
linkinfo = root.find('linkinfo')
if linkinfo == None:
print("Not a source link: {0}".format(pkg), file=sys.stderr)
quit(1)
if linkinfo.get('error'):
print("Broken source link: {0}".format(pkg), file=sys.stderr)
quit(1)
t = linkinfo.get('project')
p = linkinfo.get('package')
r = linkinfo.get('revision')
# Get rid of old requests
for rq in get_exact_request_list(opts.apiurl, t, project, pkg, pkg, ('new', 'review')):
# obsolete submit requests that contain the package (notify!)
print('.')
# sent new submitrequest for the package
def _staging_submit_devel(self, project, opts):
"""
Generate new review requests for devel-projects based on our staging changes.
:param apiurl: pointer to obs api url link
:param project: staging project to submit into devel projects
"""
print("Not implemented.")
return
@cmdln.option('-e', '--everything', action='store_true', dest='everything',
help='during check do not stop on first first issue and show them all')
@cmdln.option('-v', '--version', action='store_true',
dest='version',
help='show version of the plugin')
def do_staging(self, subcmd, opts, *args):
"""${cmd_name}: Commands to work with staging projects
"check" will check if all packages are links without changes
"create" (or "c") will create staging repo from specified submit request
"push" (or "p") will push the staging project into grouped submit requests for openSUSE:Factory
"remove" (or "r") will delete the staging project into submit requests for openSUSE:Factory
"submit-devel" (or "s") will create review requests for changed packages in staging project
into their respective devel projects to obtain approval from maitnainers for pushing the
changes to openSUSE:Factory
Usage:
osc staging check [--everything] REPO
osc staging create SR#
osc staging push REPO
osc staging remove REPO
osc stating submit-devel REPO
"""
if opts.version:
self._print_version()
# available commands
cmds = ['check', 'push', 'p', 'create', 'c', 'remove', 'r']
if not args or args[0] not in cmds:
raise oscerr.WrongArgs('Unknown stagings action. Choose one of the {0}.'.format(', '.join(cmds)))
# verify the argument counts match the commands
cmd = args[0]
if cmd in ['push', 'p', 'submit-devel', 's', 'remove', 'r']:
min_args, max_args = 1, 1
elif cmd in ['check']:
min_args, max_args = 1, 2
elif cmd in ['create', 'c']:
min_args, max_args = 1, 1
else:
raise RuntimeError('Unknown command: {0}'.format(cmd))
if len(args) - 1 < min_args:
raise oscerr.WrongArgs('Too few arguments.')
if not max_args is None and len(args) - 1 > max_args:
raise oscerr.WrongArgs('Too many arguments.')
# init the obs access
opts.apiurl = conf.config['apiurl']
# check for the opts
staging_check_everything = False
if opts.everything:
staging_check_everything = True
# call the respective command and parse args by need
if cmd in ['push', 'p']:
project = args[1]
self._staging_push(project, opts)
elif cmd in ['create', 'c']:
sr = args[1]
self._staging_create(sr, opts)
elif cmd in ['check']:
project = args[1]
self._staging_check(project, staging_check_everything, opts)
elif cmd in ['remove', 'r']:
project = args[1]
self._staging_remove(project, opts)
elif cmd in ['submit-devel', 's']:
project = args[1]
self._staging_submit_devel(project, opts)