euscan-ng/euscanwww/djeuscan/management/commands/scan_upstream.py
Corentin Chary 8062fddc23 euscanwww: move processing to scan and misc, enhance update_portage_tree
update_portage_tree() now:
- watch stderr and stdout for each command
- use layman command instead of layman API for sync because
  layman API doesn't work when stdout or stderr is not a real file
  (we could probably work around that with pipes and epoll)
- use egencache instead of emerge to generate cache
- export PORTAGE_CONFIGROOT, ROOT, EIX_CACHEFILE etc.. so they
  are used everywhere

Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
2012-07-02 18:16:59 +02:00

47 lines
1.2 KiB
Python

import logging
import sys
from optparse import make_option
from django.core.management.base import BaseCommand
from djeuscan.processing import set_verbosity_level
from djeuscan.processing.scan import scan_upstream
logger = logging.getLogger(__name__)
class Command(BaseCommand):
_overlays = {}
option_list = BaseCommand.option_list + (
make_option('--all',
action='store_true',
dest='all',
default=False,
help='Scan all packages'),
make_option('--purge-versions',
action='store_true',
dest='purge-versions',
default=False,
help='Purge old versions'),
)
args = '<package package ...>'
help = 'Scans metadata and fills database'
def handle(self, *args, **options):
set_verbosity_level(logger, options.get("verbosity", 1))
if options['all']:
packages = None
elif len(args):
packages = [pkg for pkg in args]
else:
packages = [pkg[:-1] for pkg in sys.stdin.readlines()]
scan_upstream(
packages=packages,
purge_versions=options["purge-versions"],
logger=logger,
)