pungi/bin/comps_filter
Lubomír Sedlář 7ea4c33d87 comps: Move filtering into wrapper module
The code should not live directly in the executable, that makes it very
hard to test.

Other than the move there is no functional change.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2018-04-09 07:48:28 +02:00

70 lines
2.8 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys
import argparse
from pungi.wrappers.comps import CompsFilter
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--output", help="redirect output to a file")
parser.add_argument("--arch", required=True,
help="filter groups and packages according to an arch")
parser.add_argument("--arch-only-groups", default=False, action="store_true",
help="keep only arch groups, remove the rest")
parser.add_argument("--arch-only-packages", default=False, action="store_true",
help="keep only arch packages, remove the rest")
parser.add_argument("--arch-only-environments", default=False, action="store_true",
help="keep only arch environments, remove the rest")
parser.add_argument("--remove-categories", default=False, action="store_true",
help="remove all categories")
parser.add_argument("--remove-langpacks", default=False, action="store_true",
help="remove the langpacks section")
parser.add_argument("--remove-translations", default=False, action="store_true",
help="remove all translations")
parser.add_argument("--remove-environments", default=False, action="store_true",
help="remove all environment sections")
parser.add_argument("--keep-empty-group", default=[], action="append", metavar="GROUPID",
help="keep groups even if they are empty")
parser.add_argument("--no-cleanup", default=False, action="store_true",
help="don't remove empty groups and categories")
parser.add_argument("--no-reindent", default=False, action="store_true",
help="don't re-indent the output")
parser.add_argument("comps_file", metavar='COMPS_FILE')
opts = parser.parse_args()
with open(opts.comps_file, "rb") as file_obj:
f = CompsFilter(file_obj, reindent=not opts.no_reindent)
f.filter_packages(opts.arch, opts.arch_only_packages)
f.filter_groups(opts.arch, opts.arch_only_groups)
f.filter_environments(opts.arch, opts.arch_only_environments)
if not opts.no_cleanup:
f.remove_empty_groups(keep_empty=opts.keep_empty_group)
f.filter_category_groups()
f.remove_empty_categories()
f.filter_environment_groups()
f.remove_empty_environments()
if opts.remove_categories:
f.remove_categories()
if opts.remove_langpacks:
f.remove_langpacks()
if opts.remove_translations:
f.remove_translations()
if opts.remove_environments:
f.remove_environments()
f.write(open(opts.output, 'wb') if opts.output else sys.stdout)
if __name__ == "__main__":
main()