88dbf8f849
When a file is exported from an RPM in the compose, and there is no matching RPM in the package set, we want a nice error message. Fixes: #460 Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
100 lines
3.8 KiB
Python
100 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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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; version 2 of the License.
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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 Library 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, see <https://gnu.org/licenses/>.
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import os
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import copy
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import fnmatch
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from pungi.util import get_arch_variant_data, pkg_is_rpm, copy_all
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from pungi.arch import split_name_arch
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from pungi import metadata
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from pungi.wrappers.scm import get_file_from_scm, get_dir_from_scm
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from pungi.phases.base import ConfigGuardedPhase
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class ExtraFilesPhase(ConfigGuardedPhase):
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"""EXTRA_FILES"""
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name = "extra_files"
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def __init__(self, compose, pkgset_phase):
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super(ExtraFilesPhase, self).__init__(compose)
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# pkgset_phase provides package_sets
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self.pkgset_phase = pkgset_phase
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def run(self):
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for arch in self.compose.get_arches() + ["src"]:
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for variant in self.compose.get_variants(arch=arch):
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cfg = get_arch_variant_data(self.compose.conf, self.name, arch, variant)
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if cfg:
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copy_extra_files(self.compose, cfg, arch, variant, self.pkgset_phase.package_sets)
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else:
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self.compose.log_info('[SKIP ] No extra files (arch: %s, variant: %s)'
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% (arch, variant.uid))
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def copy_extra_files(compose, cfg, arch, variant, package_sets, checksum_type='sha256'):
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var_dict = {
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"arch": arch,
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"variant_id": variant.id,
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"variant_id_lower": variant.id.lower(),
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"variant_uid": variant.uid,
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"variant_uid_lower": variant.uid.lower(),
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}
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msg = "Getting extra files (arch: %s, variant: %s)" % (arch, variant)
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compose.log_info("[BEGIN] %s" % msg)
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os_tree = compose.paths.compose.os_tree(arch, variant)
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extra_files_dir = compose.paths.work.extra_files_dir(arch, variant)
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for scm_dict in cfg:
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scm_dict = copy.deepcopy(scm_dict)
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# if scm is "rpm" and repo contains only a package name, find the
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# package(s) in package set
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if scm_dict["scm"] == "rpm" and not _is_external(scm_dict["repo"]):
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rpms = []
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pattern = scm_dict["repo"] % var_dict
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pkg_name, pkg_arch = split_name_arch(pattern)
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for pkgset_file in package_sets[arch]:
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pkg_obj = package_sets[arch][pkgset_file]
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if pkg_is_rpm(pkg_obj) and _pkg_matches(pkg_obj, pkg_name, pkg_arch):
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rpms.append(pkg_obj.file_path)
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if not rpms:
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raise RuntimeError('No package matching %s in the package set.' % pattern)
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scm_dict["repo"] = rpms
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getter = get_file_from_scm if 'file' in scm_dict else get_dir_from_scm
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target_path = os.path.join(extra_files_dir, scm_dict.get('target', '').lstrip('/'))
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getter(scm_dict, target_path, logger=compose._logger)
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if os.listdir(extra_files_dir):
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files_copied = copy_all(extra_files_dir, os_tree)
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metadata.write_extra_files(os_tree, files_copied, checksum_type, compose._logger)
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compose.log_info("[DONE ] %s" % msg)
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def _pkg_matches(pkg_obj, name_glob, arch):
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"""Check if `pkg_obj` matches name and arch."""
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return (fnmatch.fnmatch(pkg_obj.name, name_glob) and
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(arch is None or arch == pkg_obj.arch))
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def _is_external(rpm):
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"""Check if path to rpm points outside of the compose: i.e. it is an
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absolute path or a URL."""
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return rpm.startswith('/') or '://' in rpm
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