107 lines
3.4 KiB
Python
107 lines
3.4 KiB
Python
#!/usr/bin/python3
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# Copyright (C) 2020 Jelmer Vernooij <jelmer@jelmer.uk>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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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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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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import logging
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from typing import List, Tuple, Callable, Type
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from buildlog_consultant.common import (
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find_build_failure_description,
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Problem,
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MissingPerlModule,
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MissingCommand,
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)
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from . import DetailedFailure
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from .apt import UnidentifiedError, AptManager
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from .debian.fix_build import (
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DependencyContext,
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resolve_error,
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APT_FIXERS,
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)
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from .session import Session, run_with_tee
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class SchrootDependencyContext(DependencyContext):
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def __init__(self, session):
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self.session = session
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self.apt = AptManager(session)
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def add_dependency(self, package, minimum_version=None):
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# TODO(jelmer): Handle minimum_version
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self.apt.install([package])
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return True
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def fix_perl_module_from_cpan(error, context):
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# TODO(jelmer): Specify -T to skip tests?
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context.session.check_call(
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["cpan", "-i", error.module], user="root", env={"PERL_MM_USE_DEFAULT": "1"}
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)
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return True
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NPM_COMMAND_PACKAGES = {
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"del-cli": "del-cli",
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}
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def fix_npm_missing_command(error, context):
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try:
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package = NPM_COMMAND_PACKAGES[error.command]
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except KeyError:
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return False
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context.session.check_call(["npm", "-g", "install", package])
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return True
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GENERIC_INSTALL_FIXERS: List[
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Tuple[Type[Problem], Callable[[Problem, DependencyContext], bool]]
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] = [
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(MissingPerlModule, fix_perl_module_from_cpan),
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(MissingCommand, fix_npm_missing_command),
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]
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def run_with_build_fixer(session: Session, args: List[str]):
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logging.info("Running %r", args)
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fixed_errors = []
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while True:
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retcode, lines = run_with_tee(session, args)
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if retcode == 0:
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return
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offset, line, error = find_build_failure_description(lines)
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if error is None:
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logging.warning("Build failed with unidentified error. Giving up.")
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if line is not None:
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raise UnidentifiedError(retcode, args, lines, secondary=(offset, line))
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raise UnidentifiedError(retcode, args, lines)
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logging.info("Identified error: %r", error)
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if error in fixed_errors:
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logging.warning(
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"Failed to resolve error %r, it persisted. Giving up.", error
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)
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raise DetailedFailure(retcode, args, error)
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if not resolve_error(
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error,
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SchrootDependencyContext(session),
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fixers=(APT_FIXERS + GENERIC_INSTALL_FIXERS),
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):
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logging.warning("Failed to find resolution for error %r. Giving up.", error)
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raise DetailedFailure(retcode, args, error)
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fixed_errors.append(error)
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