images.go RawHistoryFolder

1package domain
2
3import "time"
4
5const DefaultImagePruneKeepLast = 3
6
7// ImagePruneConfig defines scheduled image cleanup behavior.
8type ImagePruneConfig struct {
9	Enabled  bool
10	Schedule BackupSchedule
11	// KeepLast is the number of most-recent non-latest tags to retain per repository.
12	// The latest tag is retained separately when present.
13	KeepLast int
14}
15
16// RuntimePruneResult reports runtime image cleanup results.
17type RuntimePruneResult struct {
18	DeletedCount int
19	// SpaceReclaimed is reported in bytes.
20	SpaceReclaimed int64
21}
22
23// RegistryPruneResult reports registry cleanup results.
24type RegistryPruneResult struct {
25	TagsRemoved  int
26	BlobsRemoved int
27	// SpaceReclaimed is reported in bytes.
28	SpaceReclaimed int64
29}
30
31// ImagePruneReport aggregates runtime and registry cleanup results.
32type ImagePruneReport struct {
33	Runtime  RuntimePruneResult
34	Registry RegistryPruneResult
35}
36
37// ImageInfo describes an image/tag visible from runtime and registry data.
38type ImageInfo struct {
39	Repository string
40	Tag        string
41	// Size is reported in bytes.
42	Size    int64
43	Created time.Time
44	// ID is the runtime image identifier (for example, image ID/digest).
45	ID       string
46	Dangling bool
47}