LNX-102: Add tool that gathers directory for all rpms
Tool that finds all available rpm files in directory and creates special tree for pungi: # ls /mnt/koji/ i686/ noarch/ x86_64/ Change-Id: Ibcf2d23c46411ad89477058f4d56e07ca117f0d1
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oshyshatskyi
parent
5806217041
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552343fffe
75
pungi/scripts/gather_rpms.py
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75
pungi/scripts/gather_rpms.py
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@ -0,0 +1,75 @@
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from argparse import ArgumentParser
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import os
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from typing import List
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from attr import dataclass
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from productmd.common import parse_nvra
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@dataclass
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class Package:
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nvra: str
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path: str
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def search_rpms(top_dir) -> List[Package]:
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"""
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Search for all *.rpm files recursively
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in given top directory
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Returns:
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list: list of paths
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"""
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rpms = []
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for root, dirs, files in os.walk(top_dir):
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path = root.split(os.sep)
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for file in files:
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if not file.endswith('.rpm'):
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continue
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nvra, _ = os.path.splitext(file)
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rpms.append(
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Package(nvra=nvra, path=os.path.join('/', *path, file))
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)
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return rpms
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def copy_rpms(packages: List[Package], target_top_dir: str):
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"""
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Search synced repos for rpms and prepare
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koji-like structure for pungi
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Instead of repos, use following structure:
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# ls /mnt/koji/
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i686/ noarch/ x86_64/
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Returns:
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Nothing:
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"""
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for package in packages:
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info = parse_nvra(package.nvra)
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target_arch_dir = os.path.join(target_top_dir, info['arch'])
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os.makedirs(target_arch_dir, exist_ok=True)
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target_file = os.path.join(target_arch_dir, os.path.basename(package.path))
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if not os.path.exists(target_file):
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try:
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os.link(package.path, target_file)
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except OSError:
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# hardlink failed, try symlinking
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os.symlink(package.path, target_file)
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def cli_main():
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parser = ArgumentParser()
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parser.add_argument('-p', '--path', required=True)
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parser.add_argument('-t', '--target', required=True)
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namespace = parser.parse_args()
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rpms = search_rpms(namespace.path)
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copy_rpms(rpms, namespace.target)
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if __name__ == '__main__':
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cli_main()
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1
setup.py
1
setup.py
@ -48,6 +48,7 @@ setup(
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"pungi-config-dump = pungi.scripts.config_dump:cli_main",
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"pungi-config-validate = pungi.scripts.config_validate:cli_main",
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"pungi-gather-modules = pungi.scripts.gather_modules:cli_main",
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"pungi-gather-rpms = pungi.scripts.gather_rpms:cli_main",
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]
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},
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scripts=["contrib/yum-dnf-compare/pungi-compare-depsolving"],
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105
tests/test_gather_rpms.py
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105
tests/test_gather_rpms.py
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@ -0,0 +1,105 @@
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# -*- coding: utf-8 -*-
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import os
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import unittest
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from pathlib import Path
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from pyfakefs.fake_filesystem_unittest import TestCase
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from pungi.scripts.gather_rpms import search_rpms, copy_rpms, Package
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PATH_TO_REPOS = '/path/to/repos'
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MODULES_YAML_GZ = 'modules.yaml.gz'
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class TestGatherRpms(TestCase):
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maxDiff = None
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FILES_TO_CREATE = [
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'powertools/Packages/libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686.rpm',
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'powertools/Packages/libgit2-devel-0.26.8-2.el8.x86_64.rpm',
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'powertools/Packages/xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch.rpm',
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'appstream/Packages/bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch.rpm',
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'appstream/Packages/OpenEXR-devel-2.2.0-11.el8.i686.rpm',
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'appstream/Packages/mingw-binutils-generic-2.30-1.el8.x86_64.rpm',
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'appstream/Packages/somenonrpm',
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]
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def setUp(self):
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self.setUpPyfakefs()
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os.makedirs(PATH_TO_REPOS)
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for filepath in self.FILES_TO_CREATE:
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os.makedirs(os.path.join(PATH_TO_REPOS, os.path.dirname(filepath)), exist_ok=True)
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open(os.path.join(PATH_TO_REPOS, filepath), 'w').close()
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def test_gather_rpms(self):
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self.assertEqual(
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[Package(nvra='libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686.rpm'),
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Package(nvra='libgit2-devel-0.26.8-2.el8.x86_64',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'libgit2-devel-0.26.8-2.el8.x86_64.rpm'),
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Package(nvra='xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch.rpm'),
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Package(nvra='bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch',
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path='/path/to/repos/appstream/Packages/'
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'bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch.rpm'),
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Package(nvra='OpenEXR-devel-2.2.0-11.el8.i686',
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path=f'{PATH_TO_REPOS}/appstream/Packages/'
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f'OpenEXR-devel-2.2.0-11.el8.i686.rpm'),
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Package(nvra='mingw-binutils-generic-2.30-1.el8.x86_64',
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path=f'{PATH_TO_REPOS}/appstream/Packages/'
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f'mingw-binutils-generic-2.30-1.el8.x86_64.rpm')],
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search_rpms(PATH_TO_REPOS)
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)
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def test_copy_rpms(self):
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target_path = Path('/mnt/koji')
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packages = [
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Package(nvra='libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686.rpm'),
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Package(nvra='libgit2-devel-0.26.8-2.el8.x86_64',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'libgit2-devel-0.26.8-2.el8.x86_64.rpm'),
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Package(nvra='xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch',
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path=f'{PATH_TO_REPOS}/powertools/Packages/'
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f'xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch.rpm'),
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Package(nvra='bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch',
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path='/path/to/repos/appstream/Packages/'
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'bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch.rpm'),
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Package(nvra='OpenEXR-devel-2.2.0-11.el8.i686',
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path=f'{PATH_TO_REPOS}/appstream/Packages/'
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f'OpenEXR-devel-2.2.0-11.el8.i686.rpm'),
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Package(nvra='mingw-binutils-generic-2.30-1.el8.x86_64',
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path=f'{PATH_TO_REPOS}/appstream/Packages/'
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f'mingw-binutils-generic-2.30-1.el8.x86_64.rpm')
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]
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copy_rpms(packages, target_path)
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self.assertCountEqual([
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'xalan-j2-2.7.1-38.module_el8.0.0+30+832da3a1.noarch.rpm',
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'bnd-maven-plugin-3.5.0-4.module_el8.0.0+30+832da3a1.noarch.rpm'
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], os.listdir(target_path / 'noarch'))
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self.assertCountEqual([
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'libgit2-devel-0.26.8-2.el8.x86_64.rpm',
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'mingw-binutils-generic-2.30-1.el8.x86_64.rpm'
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], os.listdir(target_path / 'x86_64'))
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self.assertCountEqual([
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'libvirt-6.0.0-28.module_el8.3.0+555+a55c8938.i686.rpm',
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'OpenEXR-devel-2.2.0-11.el8.i686.rpm'
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], os.listdir(target_path / 'i686'))
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self.assertCountEqual([
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'i686', 'x86_64', 'noarch'
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], os.listdir(target_path))
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if __name__ == '__main__':
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unittest.main()
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