diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/domain/infra/abi/images.go | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go index 0364b00a3..79e815490 100644 --- a/pkg/domain/infra/abi/images.go +++ b/pkg/domain/infra/abi/images.go @@ -40,25 +40,13 @@ func (ir *ImageEngine) Exists(_ context.Context, nameOrID string) (*entities.Boo } func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) ([]*reports.PruneReport, error) { - // NOTE: the terms "dangling" and "intermediate" are not used - // consistently across our code base. In libimage, "dangling" means - // that an image has no tags. "intermediate" means that an image is - // dangling and that no other image depends on it (i.e., has no - // children). - // - // While pruning usually refers to "dangling" images, it has always - // removed "intermediate" ones. - defaultOptions := &libimage.RemoveImagesOptions{ - Filters: append(opts.Filter, "intermediate=true", "containers=false", "readonly=false"), + pruneOptions := &libimage.RemoveImagesOptions{ + Filters: append(opts.Filter, "containers=false", "readonly=false"), WithSize: true, } - // `image prune --all` means to *also* remove images which are not in - // use by any container. Since image filters are chained, we need to - // do two look ups since the default ones are a subset of all. - unusedOptions := &libimage.RemoveImagesOptions{ - Filters: append(opts.Filter, "containers=false", "readonly=false"), - WithSize: true, + if !opts.All { + pruneOptions.Filters = append(pruneOptions.Filters, "dangling=true") } var pruneReports []*reports.PruneReport @@ -66,16 +54,12 @@ func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOption // Now prune all images until we converge. numPreviouslyRemovedImages := 1 for { - removedDefault, rmErrors := ir.Libpod.LibimageRuntime().RemoveImages(ctx, nil, defaultOptions) - if rmErrors != nil { - return nil, errorhandling.JoinErrors(rmErrors) - } - removedUnused, rmErrors := ir.Libpod.LibimageRuntime().RemoveImages(ctx, nil, unusedOptions) + removedImages, rmErrors := ir.Libpod.LibimageRuntime().RemoveImages(ctx, nil, pruneOptions) if rmErrors != nil { return nil, errorhandling.JoinErrors(rmErrors) } - for _, rmReport := range append(removedDefault, removedUnused...) { + for _, rmReport := range removedImages { r := *rmReport pruneReports = append(pruneReports, &reports.PruneReport{ Id: r.ID, @@ -83,7 +67,7 @@ func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOption }) } - numRemovedImages := len(removedDefault) + len(removedUnused) + numRemovedImages := len(removedImages) if numRemovedImages+numPreviouslyRemovedImages == 0 { break } |