author | Julien Cristau <julien.cristau@logilab.fr> |
Tue, 17 Feb 2015 12:42:42 +0100 | |
changeset 10262 | 5c2a4a0a8dbd |
parent 10107 | 1ef92a6193a8 |
child 10569 | af47954c1015 |
permissions | -rw-r--r-- |
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[exceptions] stop catching any exception in various places (closes #1942716)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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3 |
# |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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4 |
# This file is part of CubicWeb. |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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5 |
# |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
6 |
# CubicWeb is free software: you can redistribute it and/or modify it under the |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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7 |
# terms of the GNU Lesser General Public License as published by the Free |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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8 |
# Software Foundation, either version 2.1 of the License, or (at your option) |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
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parents:
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# any later version. |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
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parents:
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10 |
# |
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replace logilab-common by CubicWeb in disclaimer
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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14 |
# details. |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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15 |
# |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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16 |
# You should have received a copy of the GNU Lesser General Public License along |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
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parents:
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# with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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"""utilities for instances migration""" |
0 | 19 |
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__docformat__ = "restructuredtext en" |
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||
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import sys |
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import os |
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import logging |
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[refactor] #342855: replace uses of (deprecated) mktemp
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import tempfile |
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from os.path import exists, join, basename, splitext |
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[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
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from itertools import chain |
0 | 28 |
|
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[migration] unify process_script command
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from logilab.common import IGNORED_EXTENSIONS |
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from logilab.common.decorators import cached |
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from logilab.common.configuration import REQUIRED, read_old_config |
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1ea41b7c0836
F [dialog] offer to create backup. refactor to use l.c.shellutils.ASK
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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from logilab.common.shellutils import ASK |
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[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
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from logilab.common.changelog import Version |
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[serverctl] rename remove_cube to drop_cube (closes #4545093)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
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from logilab.common.deprecation import deprecated |
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[migration] unify process_script command
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from cubicweb import ConfigurationError, ExecutionError |
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402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
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from cubicweb.cwconfig import CubicWebConfiguration as cwcfg |
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[cleanup] drop some appengine support junk
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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from cubicweb.toolsutils import show_diffs |
0 | 39 |
|
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def filter_scripts(config, directory, fromversion, toversion, quiet=True): |
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"""return a list of paths of migration files to consider to upgrade |
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from a version to a greater one |
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""" |
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from logilab.common.changelog import Version # doesn't work with appengine |
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assert fromversion |
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assert toversion |
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assert isinstance(fromversion, tuple), fromversion.__class__ |
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assert isinstance(toversion, tuple), toversion.__class__ |
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assert fromversion <= toversion, (fromversion, toversion) |
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if not exists(directory): |
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if not quiet: |
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print directory, "doesn't exists, no migration path" |
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return [] |
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if fromversion == toversion: |
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return [] |
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result = [] |
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for fname in os.listdir(directory): |
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[migration] unify process_script command
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parents:
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if fname.endswith(IGNORED_EXTENSIONS): |
0 | 59 |
continue |
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fpath = join(directory, fname) |
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try: |
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tver, mode = fname.split('_', 1) |
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except ValueError: |
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continue |
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mode = mode.split('.', 1)[0] |
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if not config.accept_mode(mode): |
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continue |
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try: |
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tver = Version(tver) |
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except ValueError: |
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continue |
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if tver <= fromversion: |
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continue |
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if tver > toversion: |
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continue |
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result.append((tver, fpath)) |
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# be sure scripts are executed in order |
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return sorted(result) |
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||
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||
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def execscript_confirm(scriptpath): |
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"""asks for confirmation before executing a script and provides the |
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ability to show the script's content |
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""" |
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while True: |
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[migration] abort becomes possible when asked for confirmation before migration script
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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answer = ASK.ask('Execute %r ?' % scriptpath, |
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[migration] abort becomes possible when asked for confirmation before migration script
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parents:
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('Y','n','show','abort'), 'Y') |
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[migration] abort becomes possible when asked for confirmation before migration script
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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if answer == 'abort': |
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[migration] abort becomes possible when asked for confirmation before migration script
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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diff
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raise SystemExit(1) |
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[migration] abort becomes possible when asked for confirmation before migration script
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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elif answer == 'n': |
0 | 91 |
return False |
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F [dialog] offer to create backup. refactor to use l.c.shellutils.ASK
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
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elif answer == 'show': |
0 | 93 |
stream = open(scriptpath) |
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scriptcontent = stream.read() |
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stream.close() |
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print |
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print scriptcontent |
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print |
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else: |
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return True |
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||
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def yes(*args, **kwargs): |
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return True |
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class MigrationHelper(object): |
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"""class holding CubicWeb Migration Actions used by migration scripts""" |
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def __init__(self, config, interactive=True, verbosity=1): |
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self.config = config |
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#481017: cubicweb-ctl shell on remote instance
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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if config: |
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#481017: cubicweb-ctl shell on remote instance
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# no config on shell to a remote instance |
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[webconfig] refactor/cleanup debug mode management on startup: simply use config.debugmode instead of debug argument everywhere...
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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self.config.init_log(logthreshold=logging.ERROR) |
0 | 114 |
# 0: no confirmation, 1: only main commands confirmed, 2 ask for everything |
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self.verbosity = verbosity |
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self.need_wrap = True |
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if not interactive or not verbosity: |
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self.confirm = yes |
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self.execscript_confirm = yes |
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else: |
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self.execscript_confirm = execscript_confirm |
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self._option_changes = [] |
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self.__context = {'confirm': self.confirm, |
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'config': self.config, |
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'interactive_mode': interactive, |
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} |
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[migration] fix so that context modification are reflected on the currently executed migration script
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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self._context_stack = [] |
0 | 128 |
|
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fix #344387, remember upgraded version step by step
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def __getattribute__(self, name): |
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try: |
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return object.__getattribute__(self, name) |
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parents:
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132 |
except AttributeError: |
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fix #344387, remember upgraded version step by step
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133 |
cmd = 'cmd_%s' % name |
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[c-c] fix RuntimeError: 'maximum recursion depth exceeded while calling a Python object' we get when creating/upgrading/shelling an instance: hasattr() call __getattribute__, creating an infinite recursion error catched by the interpretor. Avoid this by testing the method is available on the class instead of the instance
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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# search self.__class__ to avoid infinite recursion |
1b5fc8581437
[c-c] fix RuntimeError: 'maximum recursion depth exceeded while calling a Python object' we get when creating/upgrading/shelling an instance: hasattr() call __getattribute__, creating an infinite recursion error catched by the interpretor. Avoid this by testing the method is available on the class instead of the instance
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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135 |
if hasattr(self.__class__, cmd): |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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|
136 |
meth = getattr(self, cmd) |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
137 |
return lambda *args, **kwargs: self.interact(args, kwargs, |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
138 |
meth=meth) |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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changeset
|
139 |
raise |
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fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
140 |
raise AttributeError(name) |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2124
diff
changeset
|
141 |
|
0 | 142 |
def repo_connect(self): |
143 |
return self.config.repository() |
|
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d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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diff
changeset
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144 |
|
0 | 145 |
def migrate(self, vcconf, toupgrade, options): |
146 |
"""upgrade the given set of cubes |
|
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delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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diff
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147 |
|
0 | 148 |
`cubes` is an ordered list of 3-uple: |
149 |
(cube, fromversion, toversion) |
|
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""" |
|
151 |
if options.fs_only: |
|
152 |
# monkey path configuration.accept_mode so database mode (e.g. Any) |
|
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# won't be accepted |
|
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orig_accept_mode = self.config.accept_mode |
|
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def accept_mode(mode): |
|
156 |
if mode == 'Any': |
|
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return False |
|
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return orig_accept_mode(mode) |
|
159 |
self.config.accept_mode = accept_mode |
|
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parents:
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|
160 |
# may be an iterator |
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fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
161 |
toupgrade = tuple(toupgrade) |
bc0bed0616a3
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
162 |
vmap = dict( (cube, (fromver, tover)) for cube, fromver, tover in toupgrade) |
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fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
163 |
ctx = self.__context |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
164 |
ctx['versions_map'] = vmap |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2124
diff
changeset
|
165 |
if self.config.accept_mode('Any') and 'cubicweb' in vmap: |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
166 |
migrdir = self.config.migration_scripts_dir() |
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e3ccadb126d7
[shell] make process_script available throuhg c-c shell / migration script context
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
167 |
self.cmd_process_script(join(migrdir, 'bootstrapmigration_repository.py')) |
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parents:
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diff
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|
168 |
for cube, fromversion, toversion in toupgrade: |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2124
diff
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|
169 |
if cube == 'cubicweb': |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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|
170 |
migrdir = self.config.migration_scripts_dir() |
bc0bed0616a3
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parents:
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|
171 |
else: |
bc0bed0616a3
fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
changeset
|
172 |
migrdir = self.config.cube_migration_scripts_dir(cube) |
bc0bed0616a3
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parents:
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diff
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|
173 |
scripts = filter_scripts(self.config, migrdir, fromversion, toversion) |
bc0bed0616a3
fix #344387, remember upgraded version step by step
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parents:
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diff
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|
174 |
if scripts: |
2481
24bad65dbebd
take care to migration w/ X.Y.Z_Any.py / X.Y.Z_common.py
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
175 |
prevversion = None |
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fix #344387, remember upgraded version step by step
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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|
176 |
for version, script in scripts: |
2481
24bad65dbebd
take care to migration w/ X.Y.Z_Any.py / X.Y.Z_common.py
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
177 |
# take care to X.Y.Z_Any.py / X.Y.Z_common.py: we've to call |
24bad65dbebd
take care to migration w/ X.Y.Z_Any.py / X.Y.Z_common.py
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2476
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|
178 |
# cube_upgraded once all script of X.Y.Z have been executed |
24bad65dbebd
take care to migration w/ X.Y.Z_Any.py / X.Y.Z_common.py
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parents:
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179 |
if prevversion is not None and version != prevversion: |
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self.cube_upgraded(cube, prevversion) |
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prevversion = version |
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182 |
self.cmd_process_script(script) |
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183 |
self.cube_upgraded(cube, toversion) |
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184 |
else: |
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185 |
self.cube_upgraded(cube, toversion) |
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186 |
|
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|
187 |
def cube_upgraded(self, cube, version): |
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188 |
pass |
0 | 189 |
|
190 |
def shutdown(self): |
|
191 |
pass |
|
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|
192 |
|
0 | 193 |
def interact(self, args, kwargs, meth): |
194 |
"""execute the given method according to user's confirmation""" |
|
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|
195 |
msg = 'Execute command: %s(%s) ?' % ( |
0 | 196 |
meth.__name__[4:], |
197 |
', '.join([repr(arg) for arg in args] + |
|
198 |
['%s=%r' % (n,v) for n,v in kwargs.items()])) |
|
199 |
if 'ask_confirm' in kwargs: |
|
200 |
ask_confirm = kwargs.pop('ask_confirm') |
|
201 |
else: |
|
202 |
ask_confirm = True |
|
203 |
if not ask_confirm or self.confirm(msg): |
|
204 |
return meth(*args, **kwargs) |
|
205 |
||
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|
206 |
def confirm(self, question, # pylint: disable=E0202 |
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207 |
shell=True, abort=True, retry=False, pdb=False, default='y'): |
0 | 208 |
"""ask for confirmation and return true on positive answer |
209 |
||
210 |
if `retry` is true the r[etry] answer may return 2 |
|
211 |
""" |
|
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|
212 |
possibleanswers = ['y', 'n'] |
0 | 213 |
if abort: |
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|
214 |
possibleanswers.append('abort') |
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|
215 |
if pdb: |
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|
216 |
possibleanswers.append('pdb') |
0 | 217 |
if shell: |
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|
218 |
possibleanswers.append('shell') |
0 | 219 |
if retry: |
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|
220 |
possibleanswers.append('retry') |
0 | 221 |
try: |
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|
222 |
answer = ASK.ask(question, possibleanswers, default) |
0 | 223 |
except (EOFError, KeyboardInterrupt): |
224 |
answer = 'abort' |
|
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|
225 |
if answer == 'n': |
0 | 226 |
return False |
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|
227 |
if answer == 'retry': |
0 | 228 |
return 2 |
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|
229 |
if answer == 'abort': |
0 | 230 |
raise SystemExit(1) |
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|
231 |
if answer == 'shell': |
0 | 232 |
self.interactive_shell() |
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|
233 |
return self.confirm(question, shell, abort, retry, pdb, default) |
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|
234 |
if answer == 'pdb': |
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|
235 |
import pdb |
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|
236 |
pdb.set_trace() |
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|
237 |
return self.confirm(question, shell, abort, retry, pdb, default) |
0 | 238 |
return True |
239 |
||
240 |
def interactive_shell(self): |
|
241 |
self.confirm = yes |
|
242 |
self.need_wrap = False |
|
243 |
# avoid '_' to be added to builtins by sys.display_hook |
|
244 |
def do_not_add___to_builtins(obj): |
|
245 |
if obj is not None: |
|
246 |
print repr(obj) |
|
247 |
sys.displayhook = do_not_add___to_builtins |
|
248 |
local_ctx = self._create_context() |
|
249 |
try: |
|
250 |
import readline |
|
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|
251 |
from cubicweb.toolsutils import CWShellCompleter |
0 | 252 |
except ImportError: |
253 |
# readline not available |
|
254 |
pass |
|
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|
255 |
else: |
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[shell] provide autocompletion for rql queries in cubicweb-ctl shell (closes #3560541)
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|
256 |
rql_completer = CWShellCompleter(local_ctx) |
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|
257 |
readline.set_completer(rql_completer.complete) |
0 | 258 |
readline.parse_and_bind('tab: complete') |
3201 | 259 |
home_key = 'HOME' |
260 |
if sys.platform == 'win32': |
|
261 |
home_key = 'USERPROFILE' |
|
9294
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[cwshell] rename history file to .cwshell_history (erudi is dead, long live cw)
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diff
changeset
|
262 |
histfile = os.path.join(os.environ[home_key], ".cwshell_history") |
0 | 263 |
try: |
264 |
readline.read_history_file(histfile) |
|
265 |
except IOError: |
|
266 |
pass |
|
267 |
from code import interact |
|
268 |
banner = """entering the migration python shell |
|
269 |
just type migration commands or arbitrary python code and type ENTER to execute it |
|
270 |
type "exit" or Ctrl-D to quit the shell and resume operation""" |
|
271 |
# give custom readfunc to avoid http://bugs.python.org/issue1288615 |
|
272 |
def unicode_raw_input(prompt): |
|
273 |
return unicode(raw_input(prompt), sys.stdin.encoding) |
|
274 |
interact(banner, readfunc=unicode_raw_input, local=local_ctx) |
|
8108
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[migration] Ignore IOError from readline.write_history_file (closes #2106621)
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changeset
|
275 |
try: |
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|
276 |
readline.write_history_file(histfile) |
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|
277 |
except IOError: |
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|
278 |
pass |
0 | 279 |
# delete instance's confirm attribute to avoid questions |
280 |
del self.confirm |
|
281 |
self.need_wrap = True |
|
282 |
||
283 |
@cached |
|
284 |
def _create_context(self): |
|
285 |
"""return a dictionary to use as migration script execution context""" |
|
286 |
context = self.__context |
|
287 |
for attr in dir(self): |
|
288 |
if attr.startswith('cmd_'): |
|
289 |
if self.need_wrap: |
|
290 |
context[attr[4:]] = getattr(self, attr[4:]) |
|
291 |
else: |
|
292 |
context[attr[4:]] = getattr(self, attr) |
|
293 |
return context |
|
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|
294 |
|
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|
295 |
def update_context(self, key, value): |
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|
296 |
for context in self._context_stack: |
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|
297 |
context[key] = value |
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|
298 |
self.__context[key] = value |
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|
299 |
|
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|
300 |
def cmd_process_script(self, migrscript, funcname=None, *args, **kwargs): |
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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|
301 |
"""execute a migration script in interactive mode |
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|
302 |
|
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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changeset
|
303 |
Display the migration script path, ask for confirmation and execute it |
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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changeset
|
304 |
if confirmed |
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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changeset
|
305 |
|
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changeset
|
306 |
Allowed input file formats for migration scripts: |
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changeset
|
307 |
- `python` (.py) |
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|
308 |
- `sql` (.sql) |
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|
309 |
- `doctest` (.txt or .rst) |
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changeset
|
310 |
|
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diff
changeset
|
311 |
.. warning:: sql migration scripts are not available in web-only instance |
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changeset
|
312 |
|
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diff
changeset
|
313 |
You can pass script parameters with using double dash (--) in the |
f8c7aa251782
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changeset
|
314 |
command line |
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changeset
|
315 |
|
5430
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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diff
changeset
|
316 |
Context environment can have these variables defined: |
5436
2455ca3a2a3a
[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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|
317 |
- __name__ : will be determine by funcname parameter |
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[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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|
318 |
- __file__ : is the name of the script if it exists |
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[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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diff
changeset
|
319 |
- __args__ : script arguments coming from command-line |
5430
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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changeset
|
320 |
|
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[shell] #715938: support of script parameters (using standard '--' as arguments separator)
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parents:
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diff
changeset
|
321 |
:param migrscript: name of the script |
5436
2455ca3a2a3a
[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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diff
changeset
|
322 |
:param funcname: defines __name__ inside the shell (or use __main__) |
2455ca3a2a3a
[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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diff
changeset
|
323 |
:params args: optional arguments for funcname |
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[c-c shell] make script arguments available as __args__ in the script namespace. Use scriptargs instead of args as process_script argument name.
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parents:
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diff
changeset
|
324 |
:keyword scriptargs: optional arguments of the script |
0 | 325 |
""" |
6035
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diff
changeset
|
326 |
ftypes = {'python': ('.py',), |
f8c7aa251782
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parents:
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changeset
|
327 |
'doctest': ('.txt', '.rst'), |
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diff
changeset
|
328 |
'sql': ('.sql',)} |
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diff
changeset
|
329 |
# sql migration scripts are not available in web-only instance |
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parents:
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diff
changeset
|
330 |
if not hasattr(self, "session"): |
f8c7aa251782
[migration] unify process_script command
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parents:
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diff
changeset
|
331 |
ftypes.pop('sql') |
3812
d37d7105e15f
[B] migration: normalize migration script path
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parents:
3715
diff
changeset
|
332 |
migrscript = os.path.normpath(migrscript) |
6035
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diff
changeset
|
333 |
for (script_mode, ftype) in ftypes.items(): |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
334 |
if migrscript.endswith(ftype): |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
335 |
break |
3935
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
336 |
else: |
6035
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
337 |
ftypes = ', '.join(chain(*ftypes.values())) |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
338 |
msg = 'ignoring %s, not a valid script extension (%s)' |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
339 |
raise ExecutionError(msg % (migrscript, ftypes)) |
3935
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
340 |
if not self.execscript_confirm(migrscript): |
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
341 |
return |
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
342 |
scriptlocals = self._create_context().copy() |
6696
160ca95eb4cc
[migration] put some migration context info in doctest environment: __file__ and __args__
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6687
diff
changeset
|
343 |
scriptlocals.update({'__file__': migrscript, |
160ca95eb4cc
[migration] put some migration context info in doctest environment: __file__ and __args__
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6687
diff
changeset
|
344 |
'__args__': kwargs.pop("scriptargs", [])}) |
6217
e2aeb40d5983
[migration] fix so that context modification are reflected on the currently executed migration script
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
6187
diff
changeset
|
345 |
self._context_stack.append(scriptlocals) |
3935
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
346 |
if script_mode == 'python': |
0 | 347 |
if funcname is None: |
348 |
pyname = '__main__' |
|
349 |
else: |
|
350 |
pyname = splitext(basename(migrscript))[0] |
|
6696
160ca95eb4cc
[migration] put some migration context info in doctest environment: __file__ and __args__
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6687
diff
changeset
|
351 |
scriptlocals['__name__'] = pyname |
0 | 352 |
execfile(migrscript, scriptlocals) |
353 |
if funcname is not None: |
|
354 |
try: |
|
355 |
func = scriptlocals[funcname] |
|
356 |
self.info('found %s in locals', funcname) |
|
357 |
assert callable(func), '%s (%s) is not callable' % (func, funcname) |
|
358 |
except KeyError: |
|
359 |
self.critical('no %s in script %s', funcname, migrscript) |
|
360 |
return None |
|
361 |
return func(*args, **kwargs) |
|
6035
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
362 |
elif script_mode == 'sql': |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
363 |
from cubicweb.server.sqlutils import sqlexec |
f8c7aa251782
[migration] unify process_script command
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
5967
diff
changeset
|
364 |
sqlexec(open(migrscript).read(), self.session.system_sql) |
6042
df9cafb8062c
[migration] commit only sql script migration
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6035
diff
changeset
|
365 |
self.commit() |
3935
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
366 |
else: # script_mode == 'doctest' |
2fbb79054a1a
imported patch cwctl-shell-textfile
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
3812
diff
changeset
|
367 |
import doctest |
6687
0b1f5c14646e
[shell, testlib] return doc test results in process_script and new assertDocTestFile method on CubicWebTC
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6659
diff
changeset
|
368 |
return doctest.testfile(migrscript, module_relative=False, |
0b1f5c14646e
[shell, testlib] return doc test results in process_script and new assertDocTestFile method on CubicWebTC
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6659
diff
changeset
|
369 |
optionflags=doctest.ELLIPSIS, |
6732
f63cef610b97
[migration] improve doctest report format
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6696
diff
changeset
|
370 |
# verbose mode when user input is expected |
f63cef610b97
[migration] improve doctest report format
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6696
diff
changeset
|
371 |
verbose=self.verbosity==2, |
f63cef610b97
[migration] improve doctest report format
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6696
diff
changeset
|
372 |
report=True, |
6687
0b1f5c14646e
[shell, testlib] return doc test results in process_script and new assertDocTestFile method on CubicWebTC
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6659
diff
changeset
|
373 |
encoding='utf-8', |
0b1f5c14646e
[shell, testlib] return doc test results in process_script and new assertDocTestFile method on CubicWebTC
Julien Jehannet <julien.jehannet@logilab.fr>
parents:
6659
diff
changeset
|
374 |
globs=scriptlocals) |
6219
803c1019138e
[migration] .pop() is more readable
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
6217
diff
changeset
|
375 |
self._context_stack.pop() |
1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
676
diff
changeset
|
376 |
|
0 | 377 |
def cmd_option_renamed(self, oldname, newname): |
378 |
"""a configuration option has been renamed""" |
|
379 |
self._option_changes.append(('renamed', oldname, newname)) |
|
380 |
||
5580
3e9e6dd54ebb
[migration] add migration file commands to follow option group changes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5488
diff
changeset
|
381 |
def cmd_option_group_changed(self, option, oldgroup, newgroup): |
0 | 382 |
"""a configuration option has been moved in another group""" |
383 |
self._option_changes.append(('moved', option, oldgroup, newgroup)) |
|
384 |
||
385 |
def cmd_option_added(self, optname): |
|
386 |
"""a configuration option has been added""" |
|
387 |
self._option_changes.append(('added', optname)) |
|
388 |
||
389 |
def cmd_option_removed(self, optname): |
|
390 |
"""a configuration option has been removed""" |
|
391 |
# can safely be ignored |
|
392 |
#self._option_changes.append(('removed', optname)) |
|
393 |
||
394 |
def cmd_option_type_changed(self, optname, oldtype, newvalue): |
|
395 |
"""a configuration option's type has changed""" |
|
396 |
self._option_changes.append(('typechanged', optname, oldtype, newvalue)) |
|
1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
676
diff
changeset
|
397 |
|
676
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
398 |
def cmd_add_cubes(self, cubes): |
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
399 |
"""modify the list of used cubes in the in-memory config |
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
400 |
returns newly inserted cubes, including dependencies |
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
401 |
""" |
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
402 |
if isinstance(cubes, basestring): |
270eb87a768a
provide a new add_cubes() migration function for cases where the new cubes are linked together by new relations
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
447
diff
changeset
|
403 |
cubes = (cubes,) |
0 | 404 |
origcubes = self.config.cubes() |
1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
676
diff
changeset
|
405 |
newcubes = [p for p in self.config.expand_cubes(cubes) |
6221
a5cc5dc15f9d
[migration] remove buggy assertion
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
6219
diff
changeset
|
406 |
if not p in origcubes] |
0 | 407 |
if newcubes: |
408 |
self.config.add_cubes(newcubes) |
|
409 |
return newcubes |
|
410 |
||
10107
1ef92a6193a8
[serverctl] rename remove_cube to drop_cube (closes #4545093)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
10074
diff
changeset
|
411 |
@deprecated('[3.20] use drop_cube() instead of remove_cube()') |
2124
5a0b02f37b23
set removedeps to False by default, raise an exception instead of a simple assertion for error, more remove_cube tests
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2122
diff
changeset
|
412 |
def cmd_remove_cube(self, cube, removedeps=False): |
10107
1ef92a6193a8
[serverctl] rename remove_cube to drop_cube (closes #4545093)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
10074
diff
changeset
|
413 |
return self.cmd_drop_cube(cube, removedeps) |
1ef92a6193a8
[serverctl] rename remove_cube to drop_cube (closes #4545093)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
10074
diff
changeset
|
414 |
|
1ef92a6193a8
[serverctl] rename remove_cube to drop_cube (closes #4545093)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
10074
diff
changeset
|
415 |
def cmd_drop_cube(self, cube, removedeps=False): |
2122
4ea13a828513
add removedeps option to remove_cube to control wether a cube's dependencies should be removed as well or not
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
416 |
if removedeps: |
4ea13a828513
add removedeps option to remove_cube to control wether a cube's dependencies should be removed as well or not
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
417 |
toremove = self.config.expand_cubes([cube]) |
4ea13a828513
add removedeps option to remove_cube to control wether a cube's dependencies should be removed as well or not
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
418 |
else: |
4ea13a828513
add removedeps option to remove_cube to control wether a cube's dependencies should be removed as well or not
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
419 |
toremove = (cube,) |
0 | 420 |
origcubes = self.config._cubes |
2122
4ea13a828513
add removedeps option to remove_cube to control wether a cube's dependencies should be removed as well or not
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
421 |
basecubes = [c for c in origcubes if not c in toremove] |
9829
e0e71b45bf8d
[migration] don't add new elements to config._cubes in remove_cube
Julien Cristau <julien.cristau@logilab.fr>
parents:
9294
diff
changeset
|
422 |
# don't fake-add any new ones, or we won't be able to really-add them later |
e0e71b45bf8d
[migration] don't add new elements to config._cubes in remove_cube
Julien Cristau <julien.cristau@logilab.fr>
parents:
9294
diff
changeset
|
423 |
self.config._cubes = tuple(cube for cube in self.config.expand_cubes(basecubes) |
e0e71b45bf8d
[migration] don't add new elements to config._cubes in remove_cube
Julien Cristau <julien.cristau@logilab.fr>
parents:
9294
diff
changeset
|
424 |
if cube in origcubes) |
0 | 425 |
removed = [p for p in origcubes if not p in self.config._cubes] |
8107
e5858a4a1244
[migration] make remove_cube('foo') not fail if foo is already removed. Closes #2106532
Julien Cristau <julien.cristau@logilab.fr>
parents:
7879
diff
changeset
|
426 |
if not cube in removed and cube in origcubes: |
2124
5a0b02f37b23
set removedeps to False by default, raise an exception instead of a simple assertion for error, more remove_cube tests
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2122
diff
changeset
|
427 |
raise ConfigurationError("can't remove cube %s, " |
5a0b02f37b23
set removedeps to False by default, raise an exception instead of a simple assertion for error, more remove_cube tests
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2122
diff
changeset
|
428 |
"used as a dependency" % cube) |
0 | 429 |
return removed |
1802
d628defebc17
delete-trailing-whitespace + some copyright update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
676
diff
changeset
|
430 |
|
0 | 431 |
def rewrite_configuration(self): |
432 |
configfile = self.config.main_config_file() |
|
433 |
if self._option_changes: |
|
434 |
read_old_config(self.config, self._option_changes, configfile) |
|
3152 | 435 |
fd, newconfig = tempfile.mkstemp() |
0 | 436 |
for optdescr in self._option_changes: |
437 |
if optdescr[0] == 'added': |
|
438 |
optdict = self.config.get_option_def(optdescr[1]) |
|
439 |
if optdict.get('default') is REQUIRED: |
|
447 | 440 |
self.config.input_option(optdescr[1], optdict) |
0 | 441 |
self.config.generate_config(open(newconfig, 'w')) |
5487
3ab2682a4b37
[migration] ask_confirm argument of show_diff doesn't contain an _
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5484
diff
changeset
|
442 |
show_diffs(configfile, newconfig, askconfirm=self.confirm is not yes) |
3152 | 443 |
os.close(fd) |
0 | 444 |
if exists(newconfig): |
445 |
os.unlink(newconfig) |
|
446 |
||
7083
b8e35cde46e9
help pylint by explicitely defining some attributes
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
6732
diff
changeset
|
447 |
# these are overridden by set_log_methods below |
b8e35cde46e9
help pylint by explicitely defining some attributes
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
6732
diff
changeset
|
448 |
# only defining here to prevent pylint from complaining |
b8e35cde46e9
help pylint by explicitely defining some attributes
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
6732
diff
changeset
|
449 |
info = warning = error = critical = exception = debug = lambda msg,*a,**kw: None |
0 | 450 |
|
451 |
from logging import getLogger |
|
452 |
from cubicweb import set_log_methods |
|
453 |
set_log_methods(MigrationHelper, getLogger('cubicweb.migration')) |
|
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
454 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
455 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
456 |
def version_strictly_lower(a, b): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
457 |
if a: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
458 |
a = Version(a) |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
459 |
if b: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
460 |
b = Version(b) |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
461 |
return a < b |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
462 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
463 |
def max_version(a, b): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
464 |
return str(max(Version(a), Version(b))) |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
465 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
466 |
class ConfigurationProblem(object): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
467 |
"""Each cube has its own list of dependencies on other cubes/versions. |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
468 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
469 |
The ConfigurationProblem is used to record the loaded cubes, then to detect |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
470 |
inconsistencies in their dependencies. |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
471 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
472 |
See configuration management on wikipedia for litterature. |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
473 |
""" |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
474 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
475 |
def __init__(self, config): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
476 |
self.config = config |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
477 |
self.cubes = {'cubicweb': cwcfg.cubicweb_version()} |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
478 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
479 |
def add_cube(self, name, version): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
480 |
self.cubes[name] = version |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
481 |
|
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
482 |
def solve(self): |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
483 |
self.warnings = [] |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
484 |
self.errors = [] |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
485 |
self.dependencies = {} |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
486 |
self.reverse_dependencies = {} |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
487 |
self.constraints = {} |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
488 |
# read dependencies |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
489 |
for cube in self.cubes: |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
490 |
if cube == 'cubicweb': continue |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
491 |
self.dependencies[cube] = dict(self.config.cube_dependencies(cube)) |
6659
6205927e927a
fix problem introduced with previous commit
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6657
diff
changeset
|
492 |
self.dependencies[cube]['cubicweb'] = self.config.cube_depends_cubicweb_version(cube) |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
493 |
# compute reverse dependencies |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
494 |
for cube, dependencies in self.dependencies.iteritems(): |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
495 |
for name, constraint in dependencies.iteritems(): |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
496 |
self.reverse_dependencies.setdefault(name,set()) |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
497 |
if constraint: |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
498 |
try: |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
499 |
oper, version = constraint.split() |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
500 |
self.reverse_dependencies[name].add( (oper, version, cube) ) |
7815
2a164a9cf81c
[exceptions] stop catching any exception in various places (closes #1942716)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
7576
diff
changeset
|
501 |
except Exception: |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
502 |
self.warnings.append( |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
503 |
'cube %s depends on %s but constraint badly ' |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
504 |
'formatted: %s' % (cube, name, constraint)) |
7537
1af162bd78b8
[migration] bugfix: c-c list was not displaying the name of a cube requiring another cube without constraining the version.
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7083
diff
changeset
|
505 |
else: |
1af162bd78b8
[migration] bugfix: c-c list was not displaying the name of a cube requiring another cube without constraining the version.
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7083
diff
changeset
|
506 |
self.reverse_dependencies[name].add( (None, None, cube) ) |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
507 |
# check consistency |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
508 |
for cube, versions in sorted(self.reverse_dependencies.items()): |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
509 |
oper, version, source = None, None, None |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
510 |
# simplify constraints |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
511 |
if versions: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
512 |
for constraint in versions: |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
513 |
op, ver, src = constraint |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
514 |
if oper is None: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
515 |
oper = op |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
516 |
version = ver |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
517 |
source = src |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
518 |
elif op == '>=' and oper == '>=': |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
519 |
if version_strictly_lower(version, ver): |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
520 |
version = ver |
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
521 |
source = src |
7576
1b7fa4df1f83
[cw-ctl] command list should not break when cube depends on version None (closes #1787209)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7537
diff
changeset
|
522 |
elif op == None: |
1b7fa4df1f83
[cw-ctl] command list should not break when cube depends on version None (closes #1787209)
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7537
diff
changeset
|
523 |
continue |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
524 |
else: |
8532
28a346df670e
[cwctl] show a better diagnostic message on version violation (closes #2464800)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
8119
diff
changeset
|
525 |
print ('unable to handle %s in %s, set to `%s %s` ' |
28a346df670e
[cwctl] show a better diagnostic message on version violation (closes #2464800)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
8119
diff
changeset
|
526 |
'but currently up to `%s %s`' % |
28a346df670e
[cwctl] show a better diagnostic message on version violation (closes #2464800)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
8119
diff
changeset
|
527 |
(cube, source, oper, version, op, ver)) |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
528 |
# "solve" constraint satisfaction problem |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
529 |
if cube not in self.cubes: |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
530 |
self.errors.append( ('add', cube, version, source) ) |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
531 |
elif versions: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
532 |
lower_strict = version_strictly_lower(self.cubes[cube], version) |
10060
08dc10ef9ab1
Accept '==' operator in cubes dependencies
Christophe de Vienne <christophe@unlish.com>
parents:
9829
diff
changeset
|
533 |
if oper in ('>=','=','=='): |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
534 |
if lower_strict: |
6657
402bff898024
[cwctl] command list now checks version of cw, not only versions of cubes
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
6362
diff
changeset
|
535 |
self.errors.append( ('update', cube, version, source) ) |
7537
1af162bd78b8
[migration] bugfix: c-c list was not displaying the name of a cube requiring another cube without constraining the version.
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7083
diff
changeset
|
536 |
elif oper is None: |
1af162bd78b8
[migration] bugfix: c-c list was not displaying the name of a cube requiring another cube without constraining the version.
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
7083
diff
changeset
|
537 |
pass # no constraint on version |
5027
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
538 |
else: |
d688daf0a62c
[config] move ConfigurationProblem to migration + refactor it to benefit from config methods
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4721
diff
changeset
|
539 |
print 'unknown operator', oper |