Files
forge/services/packages/container/cleanup.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git),
so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form
used by the handful of files that had ours.

Shape is now:

	// Copyright 2026 Hanzo AI, Inc. All rights reserved.
	// Copyright 2015 The Gogs Authors. All rights reserved.
	// Copyright 2019 The Gitea Authors. All rights reserved.
	// SPDX-License-Identifier: MIT

Ours on top, theirs retained verbatim. Retained because MIT requires it, and
separately because they are true — those authors did write that code.

Not renamed to "The Git Authors": Git is a different project under a different
license, and putting its name here would attribute this code to people who have
nothing to do with it. Adding our line is the fix; overwriting theirs would have
been both a licence violation and a false statement.

gofmt still reports import-order drift in some of these files. It predates this
change (verified against a stash) and is left alone rather than burying a
one-line-per-file legal change under 3000 files of unrelated reordering.

Build clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-27 13:49:52 -07:00

110 lines
2.9 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package container
import (
"context"
"time"
packages_model "github.com/hanzoai/git/models/packages"
container_model "github.com/hanzoai/git/models/packages/container"
"github.com/hanzoai/git/modules/optional"
container_module "github.com/hanzoai/git/modules/packages/container"
packages_service "github.com/hanzoai/git/services/packages"
"github.com/opencontainers/go-digest"
)
// Cleanup removes expired container data
func Cleanup(ctx context.Context, olderThan time.Duration) error {
if err := cleanupExpiredBlobUploads(ctx, olderThan); err != nil {
return err
}
return cleanupExpiredUploadedBlobs(ctx, olderThan)
}
// cleanupExpiredBlobUploads removes expired blob uploads
func cleanupExpiredBlobUploads(ctx context.Context, olderThan time.Duration) error {
pbus, err := packages_model.FindExpiredBlobUploads(ctx, olderThan)
if err != nil {
return err
}
for _, pbu := range pbus {
if err := RemoveBlobUploadByID(ctx, pbu.ID); err != nil {
return err
}
}
return nil
}
// cleanupExpiredUploadedBlobs removes expired uploaded blobs not referenced by a manifest
func cleanupExpiredUploadedBlobs(ctx context.Context, olderThan time.Duration) error {
pfs, err := container_model.SearchExpiredUploadedBlobs(ctx, olderThan)
if err != nil {
return err
}
for _, pf := range pfs {
if err := packages_service.DeletePackageFile(ctx, pf); err != nil {
return err
}
}
pvs, _, err := packages_model.SearchVersions(ctx, &packages_model.PackageSearchOptions{
Type: packages_model.TypeContainer,
Version: packages_model.SearchValue{
ExactMatch: true,
Value: container_module.UploadVersion,
},
IsInternal: optional.Some(true),
HasFiles: optional.Some(false),
})
if err != nil {
return err
}
for _, pv := range pvs {
if err := packages_model.DeleteAllProperties(ctx, packages_model.PropertyTypeVersion, pv.ID); err != nil {
return err
}
if err := packages_model.DeleteVersionByID(ctx, pv.ID); err != nil {
return err
}
}
return nil
}
func ShouldBeSkipped(ctx context.Context, pcr *packages_model.PackageCleanupRule, p *packages_model.Package, pv *packages_model.PackageVersion) (bool, error) {
// Always skip the "latest" tag
if pv.LowerVersion == "latest" {
return true, nil
}
// Check if the version is a digest (or untagged)
if digest.Digest(pv.LowerVersion).Validate() == nil {
// Check if there is another manifest referencing this version
has, err := packages_model.ExistVersion(ctx, &packages_model.PackageSearchOptions{
PackageID: p.ID,
Properties: map[string]string{
container_module.PropertyManifestReference: pv.LowerVersion,
},
})
if err != nil {
return false, err
}
// Skip it if the version is referenced
if has {
return true, nil
}
}
return false, nil
}