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Phase 1 of migrating APPR-specific tables to tables with the Appr prefix

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Fixes https://jira.coreos.com/browse/QUAY-950
This commit is contained in:
Joseph Schorr 2018-05-24 17:54:51 -04:00
parent 6622f27c93
commit 113bb96f29
28 changed files with 699 additions and 176 deletions
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6
data/model/repository.py
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@ -10,7 +10,7 @@ from cachetools import ttl_cache
from data.model import (
config, DataModelException, tag, db_transaction, storage, permission, _basequery)
from data.database import (
Repository, Namespace, RepositoryTag, Star, Image, ImageStorage, User, Visibility, Tag,
Repository, Namespace, RepositoryTag, Star, Image, ImageStorage, User, Visibility, Tag, ApprTag,
RepositoryPermission, RepositoryActionCount, Role, RepositoryAuthorizedEmail, TagManifest,
DerivedStorageForImage, Label, TagManifestLabel, db_for_update, get_epoch_timestamp,
db_random_func, db_concat_func, RepositorySearchScore, RepositoryKind)
@ -87,11 +87,13 @@ def purge_repository(namespace_name, repository_name):
except Repository.DoesNotExist:
return False
# Delete the repository of all OCI-referenced entries.
# Delete the repository of all Appr-referenced entries.
# Note that new-model Tag's must be deleted in *two* passes, as they can reference parent tags,
# and MySQL is... particular... about such relationships when deleting.
Tag.delete().where(Tag.repository == repo, ~(Tag.linked_tag >> None)).execute()
Tag.delete().where(Tag.repository == repo).execute()
ApprTag.delete().where(ApprTag.repository == repo, ~(ApprTag.linked_tag >> None)).execute()
ApprTag.delete().where(ApprTag.repository == repo).execute()
# Delete all tags to allow gc to reclaim storage
previously_referenced = tag.purge_all_tags(repo)