Add support for glib importer

[ziadhany]

Related Issues:

• Add glibc advisories #1362
• Collect existing fix commits and patches open datasets #1697

[ziadhany]

GlibcImporterPipeline Logs

INFO 2026-01-22 23:12:42.282281 UTC Pipeline [GlibcImporterPipeline] starting
INFO 2026-01-22 23:12:42.282530 UTC Step [clone] starting
INFO 2026-01-22 23:12:42.282650 UTC Cloning `git+https://sourceware.org/git/glibc.git`
Importing data using glibc_importer_v2
INFO 2026-01-22 23:13:31.980686 UTC Step [clone] completed in 50 seconds
INFO 2026-01-22 23:13:31.980898 UTC Step [collect_and_store_advisories] starting
INFO 2026-01-22 23:13:31.981777 UTC Collecting 22 advisories
INFO 2026-01-22 23:13:32.277435 UTC Progress: 13% (3/22) ETA: 2 seconds
INFO 2026-01-22 23:13:32.447189 UTC Progress: 27% (6/22) ETA: 1 seconds
INFO 2026-01-22 23:13:32.676459 UTC Progress: 40% (9/22) ETA: 1 seconds
INFO 2026-01-22 23:13:32.806136 UTC Progress: 50% (11/22) ETA: 1 seconds
INFO 2026-01-22 23:13:33.039549 UTC Progress: 63% (14/22) ETA: 1 seconds
INFO 2026-01-22 23:13:33.153927 UTC Progress: 77% (17/22)
INFO 2026-01-22 23:13:33.369311 UTC Progress: 90% (20/22)
INFO 2026-01-22 23:13:33.438075 UTC Successfully collected 21 advisories
INFO 2026-01-22 23:13:33.438244 UTC Step [collect_and_store_advisories] completed in 1 seconds
INFO 2026-01-22 23:13:33.438332 UTC Step [clean_downloads] starting
INFO 2026-01-22 23:13:33.438408 UTC Removing cloned repository
INFO 2026-01-22 23:13:34.046667 UTC Step [clean_downloads] completed in 1 seconds
INFO 2026-01-22 23:13:34.047189 UTC Pipeline completed in 52 seconds

Process finished with exit code 0

from vulnerabilities.models import AdvisoryV2
from django.db.models import Count
duplicates = (
    AdvisoryV2.objects
    .values('avid')
    .annotate(count=Count('id'))
    .filter(count__gt=1)
)
len(duplicates)
Out[2]: 0
AdvisoryV2.objects.count()
Out[3]: 21