0
Fork 0
mirror of https://github.com/project-zot/zot.git synced 2024-12-16 21:56:37 -05:00
zot/pkg/storage/gc
Andreea Lupu d5065513f5
feat: add support for oci1.1 cosign signatures(using referrers) (#1963)
- Cosign supports 2 types of signature formats:

	1. Using tag -> each new signature of the same manifest is
	added as a new layer of the signature manifest having that
	specific tag("{alghoritm}-{digest_of_signed_manifest}.sig")

	2. Using referrers -> each new signature of the same manifest is
	added as a new manifest

- For adding these cosign signature to metadb, we reserved index 0 of the
list of cosign signatures for tag-based signatures. When a new tag-based
signature is added for the same manifest, the element on first position
in its list of cosign signatures(in metadb) will be updated/overwritten.
When a new cosign signature(using referrers) will be added for the same
manifest this new signature will be appended to the list of cosign
signatures.

Signed-off-by: Andreea-Lupu <andreealupu1470@yahoo.com>
2023-11-06 14:09:39 -08:00
..
gc.go feat: add support for oci1.1 cosign signatures(using referrers) (#1963) 2023-11-06 14:09:39 -08:00
gc_internal_test.go feat(retention): added image retention policies (#1866) 2023-11-01 09:16:18 -07:00
gc_test.go feat(retention): added image retention policies (#1866) 2023-11-01 09:16:18 -07:00