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Diffstat (limited to 'pkg/domain/infra/abi/images.go')
-rw-r--r--pkg/domain/infra/abi/images.go582
1 files changed, 246 insertions, 336 deletions
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
index 84c7ebecd..0364b00a3 100644
--- a/pkg/domain/infra/abi/images.go
+++ b/pkg/domain/infra/abi/images.go
@@ -3,15 +3,14 @@ package abi
import (
"context"
"fmt"
- "io"
"io/ioutil"
"net/url"
"os"
"path"
"path/filepath"
"strconv"
- "strings"
+ "github.com/containers/common/libimage"
"github.com/containers/common/pkg/config"
"github.com/containers/image/v5/docker"
"github.com/containers/image/v5/docker/reference"
@@ -19,14 +18,11 @@ import (
"github.com/containers/image/v5/signature"
"github.com/containers/image/v5/transports"
"github.com/containers/image/v5/transports/alltransports"
- "github.com/containers/image/v5/types"
- "github.com/containers/podman/v3/libpod/define"
- "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/domain/entities/reports"
domainUtils "github.com/containers/podman/v3/pkg/domain/utils"
+ "github.com/containers/podman/v3/pkg/errorhandling"
"github.com/containers/podman/v3/pkg/rootless"
- "github.com/containers/podman/v3/pkg/util"
"github.com/containers/storage"
dockerRef "github.com/docker/distribution/reference"
"github.com/opencontainers/go-digest"
@@ -36,31 +32,84 @@ import (
)
func (ir *ImageEngine) Exists(_ context.Context, nameOrID string) (*entities.BoolReport, error) {
- _, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ exists, err := ir.Libpod.LibimageRuntime().Exists(nameOrID)
if err != nil {
- if errors.Cause(err) == define.ErrMultipleImages {
- return &entities.BoolReport{Value: true}, nil
- }
- if errors.Cause(err) != define.ErrNoSuchImage {
- return nil, err
- }
+ return nil, err
}
- return &entities.BoolReport{Value: err == nil}, nil
+ return &entities.BoolReport{Value: exists}, nil
}
func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) ([]*reports.PruneReport, error) {
- reports, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, opts.Filter)
- if err != nil {
- return nil, err
+ // 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"),
+ 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,
+ }
+
+ var pruneReports []*reports.PruneReport
+
+ // 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)
+ if rmErrors != nil {
+ return nil, errorhandling.JoinErrors(rmErrors)
+ }
+
+ for _, rmReport := range append(removedDefault, removedUnused...) {
+ r := *rmReport
+ pruneReports = append(pruneReports, &reports.PruneReport{
+ Id: r.ID,
+ Size: uint64(r.Size),
+ })
+ }
+
+ numRemovedImages := len(removedDefault) + len(removedUnused)
+ if numRemovedImages+numPreviouslyRemovedImages == 0 {
+ break
+ }
+ numPreviouslyRemovedImages = numRemovedImages
}
- return reports, err
+
+ return pruneReports, nil
+}
+
+func toDomainHistoryLayer(layer *libimage.ImageHistory) entities.ImageHistoryLayer {
+ l := entities.ImageHistoryLayer{}
+ l.ID = layer.ID
+ l.Created = *layer.Created
+ l.CreatedBy = layer.CreatedBy
+ copy(l.Tags, layer.Tags)
+ l.Size = layer.Size
+ l.Comment = layer.Comment
+ return l
}
func (ir *ImageEngine) History(ctx context.Context, nameOrID string, opts entities.ImageHistoryOptions) (*entities.ImageHistoryReport, error) {
- image, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ image, _, err := ir.Libpod.LibimageRuntime().LookupImage(nameOrID, &libimage.LookupImageOptions{IgnorePlatform: true})
if err != nil {
return nil, err
}
+
results, err := image.History(ctx)
if err != nil {
return nil, err
@@ -70,17 +119,17 @@ func (ir *ImageEngine) History(ctx context.Context, nameOrID string, opts entiti
Layers: make([]entities.ImageHistoryLayer, len(results)),
}
- for i, layer := range results {
- history.Layers[i] = ToDomainHistoryLayer(layer)
+ for i := range results {
+ history.Layers[i] = toDomainHistoryLayer(&results[i])
}
return &history, nil
}
func (ir *ImageEngine) Mount(ctx context.Context, nameOrIDs []string, opts entities.ImageMountOptions) ([]*entities.ImageMountReport, error) {
- var (
- images []*image.Image
- err error
- )
+ if opts.All && len(nameOrIDs) > 0 {
+ return nil, errors.Errorf("cannot mix --all with images")
+ }
+
if os.Geteuid() != 0 {
if driver := ir.Libpod.StorageConfig().GraphDriverName; driver != "vfs" {
// Do not allow to mount a graphdriver that is not vfs if we are creating the userns as part
@@ -96,219 +145,129 @@ func (ir *ImageEngine) Mount(ctx context.Context, nameOrIDs []string, opts entit
os.Exit(ret)
}
}
+
+ listImagesOptions := &libimage.ListImagesOptions{}
if opts.All {
- allImages, err := ir.Libpod.ImageRuntime().GetImages()
- if err != nil {
- return nil, err
- }
- for _, img := range allImages {
- if !img.IsReadOnly() {
- images = append(images, img)
- }
- }
- } else {
- for _, i := range nameOrIDs {
- img, err := ir.Libpod.ImageRuntime().NewFromLocal(i)
- if err != nil {
- return nil, err
- }
- images = append(images, img)
- }
+ listImagesOptions.Filters = []string{"readonly=false"}
}
- reports := make([]*entities.ImageMountReport, 0, len(images))
- for _, img := range images {
- report := entities.ImageMountReport{Id: img.ID()}
- if img.IsReadOnly() {
- report.Err = errors.Errorf("mounting readonly %s image not supported", img.ID())
- } else {
- report.Path, report.Err = img.Mount([]string{}, "")
- }
- reports = append(reports, &report)
- }
- if len(reports) > 0 {
- return reports, nil
- }
-
- images, err = ir.Libpod.ImageRuntime().GetImages()
+ images, err := ir.Libpod.LibimageRuntime().ListImages(ctx, nameOrIDs, listImagesOptions)
if err != nil {
return nil, err
}
+
+ mountReports := []*entities.ImageMountReport{}
+ listMountsOnly := !opts.All && len(nameOrIDs) == 0
for _, i := range images {
- mounted, path, err := i.Mounted()
- if err != nil {
- if errors.Cause(err) == storage.ErrLayerUnknown {
- continue
- }
- return nil, err
- }
- if mounted {
- tags, err := i.RepoTags()
+ // TODO: the .Err fields are not used. This pre-dates the
+ // libimage migration but should be addressed at some point.
+ // A quick glimpse at cmd/podman/image/mount.go suggests that
+ // the errors needed to be handled there as well.
+ var mountPoint string
+ var err error
+ if listMountsOnly {
+ // We're only looking for mounted images.
+ mountPoint, err = i.Mountpoint()
if err != nil {
return nil, err
}
- reports = append(reports, &entities.ImageMountReport{
- Id: i.ID(),
- Name: string(i.Digest()),
- Repositories: tags,
- Path: path,
- })
- }
- }
- return reports, nil
-}
-
-func (ir *ImageEngine) Unmount(ctx context.Context, nameOrIDs []string, options entities.ImageUnmountOptions) ([]*entities.ImageUnmountReport, error) {
- var images []*image.Image
-
- if options.All {
- allImages, err := ir.Libpod.ImageRuntime().GetImages()
- if err != nil {
- return nil, err
- }
- for _, img := range allImages {
- if !img.IsReadOnly() {
- images = append(images, img)
+ // Not mounted, so skip.
+ if mountPoint == "" {
+ continue
}
- }
- } else {
- for _, i := range nameOrIDs {
- img, err := ir.Libpod.ImageRuntime().NewFromLocal(i)
+ } else {
+ mountPoint, err = i.Mount(ctx, nil, "")
if err != nil {
return nil, err
}
- images = append(images, img)
}
- }
- reports := []*entities.ImageUnmountReport{}
- for _, img := range images {
- report := entities.ImageUnmountReport{Id: img.ID()}
- mounted, _, err := img.Mounted()
+ tags, err := i.RepoTags()
if err != nil {
- // Errors will be caught in Unmount call below
- // Default assumption to mounted
- mounted = true
- }
- if !mounted {
- continue
- }
- if err := img.Unmount(options.Force); err != nil {
- if options.All && errors.Cause(err) == storage.ErrLayerNotMounted {
- logrus.Debugf("Error umounting image %s, storage.ErrLayerNotMounted", img.ID())
- continue
- }
- report.Err = errors.Wrapf(err, "error unmounting image %s", img.ID())
+ return nil, err
}
- reports = append(reports, &report)
+ mountReports = append(mountReports, &entities.ImageMountReport{
+ Id: i.ID(),
+ Name: string(i.Digest()),
+ Repositories: tags,
+ Path: mountPoint,
+ })
}
- return reports, nil
+ return mountReports, nil
}
-func ToDomainHistoryLayer(layer *image.History) entities.ImageHistoryLayer {
- l := entities.ImageHistoryLayer{}
- l.ID = layer.ID
- l.Created = *layer.Created
- l.CreatedBy = layer.CreatedBy
- copy(l.Tags, layer.Tags)
- l.Size = layer.Size
- l.Comment = layer.Comment
- return l
-}
-
-func pull(ctx context.Context, runtime *image.Runtime, rawImage string, options entities.ImagePullOptions, label *string) (*entities.ImagePullReport, error) {
- var writer io.Writer
- if !options.Quiet {
- writer = os.Stderr
- }
-
- dockerPrefix := fmt.Sprintf("%s://", docker.Transport.Name())
- imageRef, err := alltransports.ParseImageName(rawImage)
- if err != nil {
- imageRef, err = alltransports.ParseImageName(fmt.Sprintf("%s%s", dockerPrefix, rawImage))
- if err != nil {
- return nil, errors.Wrapf(err, "invalid image reference %q", rawImage)
- }
+func (ir *ImageEngine) Unmount(ctx context.Context, nameOrIDs []string, options entities.ImageUnmountOptions) ([]*entities.ImageUnmountReport, error) {
+ if options.All && len(nameOrIDs) > 0 {
+ return nil, errors.Errorf("cannot mix --all with images")
}
- var registryCreds *types.DockerAuthConfig
- if len(options.Username) > 0 && len(options.Password) > 0 {
- registryCreds = &types.DockerAuthConfig{
- Username: options.Username,
- Password: options.Password,
- }
+ listImagesOptions := &libimage.ListImagesOptions{}
+ if options.All {
+ listImagesOptions.Filters = []string{"readonly=false"}
}
- dockerRegistryOptions := image.DockerRegistryOptions{
- DockerRegistryCreds: registryCreds,
- DockerCertPath: options.CertDir,
- OSChoice: options.OS,
- ArchitectureChoice: options.Arch,
- VariantChoice: options.Variant,
- DockerInsecureSkipTLSVerify: options.SkipTLSVerify,
+ images, err := ir.Libpod.LibimageRuntime().ListImages(ctx, nameOrIDs, listImagesOptions)
+ if err != nil {
+ return nil, err
}
- if !options.AllTags {
- newImage, err := runtime.New(ctx, rawImage, options.SignaturePolicy, options.Authfile, writer, &dockerRegistryOptions, image.SigningOptions{}, label, options.PullPolicy, nil)
+ unmountReports := []*entities.ImageUnmountReport{}
+ for _, image := range images {
+ r := &entities.ImageUnmountReport{Id: image.ID()}
+ mountPoint, err := image.Mountpoint()
if err != nil {
- return nil, err
+ r.Err = err
+ unmountReports = append(unmountReports, r)
+ continue
}
- return &entities.ImagePullReport{Images: []string{newImage.ID()}}, nil
- }
-
- // --all-tags requires the docker transport
- if imageRef.Transport().Name() != docker.Transport.Name() {
- return nil, errors.New("--all-tags requires docker transport")
+ if mountPoint == "" {
+ // Skip if the image wasn't mounted.
+ continue
+ }
+ r.Err = image.Unmount(options.Force)
+ unmountReports = append(unmountReports, r)
}
+ return unmountReports, nil
+}
- // Trim the docker-transport prefix.
- rawImage = strings.TrimPrefix(rawImage, docker.Transport.Name())
+func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, options entities.ImagePullOptions) (*entities.ImagePullReport, error) {
+ pullOptions := &libimage.PullOptions{AllTags: options.AllTags}
+ pullOptions.AuthFilePath = options.Authfile
+ pullOptions.CertDirPath = options.CertDir
+ pullOptions.Username = options.Username
+ pullOptions.Password = options.Password
+ pullOptions.Architecture = options.Arch
+ pullOptions.OS = options.OS
+ pullOptions.Variant = options.Variant
+ pullOptions.SignaturePolicyPath = options.SignaturePolicy
+ pullOptions.InsecureSkipTLSVerify = options.SkipTLSVerify
- // all-tags doesn't work with a tagged reference, so let's check early
- namedRef, err := reference.Parse(rawImage)
- if err != nil {
- return nil, errors.Wrapf(err, "error parsing %q", rawImage)
- }
- if _, isTagged := namedRef.(reference.Tagged); isTagged {
- return nil, errors.New("--all-tags requires a reference without a tag")
+ if !options.Quiet {
+ pullOptions.Writer = os.Stderr
}
- systemContext := image.GetSystemContext("", options.Authfile, false)
- tags, err := docker.GetRepositoryTags(ctx, systemContext, imageRef)
+ pulledImages, err := ir.Libpod.LibimageRuntime().Pull(ctx, rawImage, options.PullPolicy, pullOptions)
if err != nil {
- return nil, errors.Wrapf(err, "error getting repository tags")
+ return nil, err
}
- foundIDs := []string{}
- for _, tag := range tags {
- name := rawImage + ":" + tag
- newImage, err := runtime.New(ctx, name, options.SignaturePolicy, options.Authfile, writer, &dockerRegistryOptions, image.SigningOptions{}, nil, util.PullImageAlways, nil)
- if err != nil {
- logrus.Errorf("error pulling image %q", name)
- continue
- }
- foundIDs = append(foundIDs, newImage.ID())
+ pulledIDs := make([]string, len(pulledImages))
+ for i := range pulledImages {
+ pulledIDs[i] = pulledImages[i].ID()
}
- if len(tags) != len(foundIDs) {
- return nil, err
- }
- return &entities.ImagePullReport{Images: foundIDs}, nil
-}
-
-func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, options entities.ImagePullOptions) (*entities.ImagePullReport, error) {
- return pull(ctx, ir.Libpod.ImageRuntime(), rawImage, options, nil)
+ return &entities.ImagePullReport{Images: pulledIDs}, nil
}
func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts entities.InspectOptions) ([]*entities.ImageInspectReport, []error, error) {
reports := []*entities.ImageInspectReport{}
errs := []error{}
for _, i := range namesOrIDs {
- img, err := ir.Libpod.ImageRuntime().NewFromLocal(i)
+ img, _, err := ir.Libpod.LibimageRuntime().LookupImage(i, &libimage.LookupImageOptions{IgnorePlatform: true})
if err != nil {
// This is probably a no such image, treat as nonfatal.
errs = append(errs, err)
continue
}
- result, err := img.Inspect(ctx)
+ result, err := img.Inspect(ctx, true)
if err != nil {
// This is more likely to be fatal.
return nil, nil, err
@@ -323,11 +282,6 @@ func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts en
}
func (ir *ImageEngine) Push(ctx context.Context, source string, destination string, options entities.ImagePushOptions) error {
- var writer io.Writer
- if !options.Quiet {
- writer = os.Stderr
- }
-
var manifestType string
switch options.Format {
case "":
@@ -342,58 +296,56 @@ func (ir *ImageEngine) Push(ctx context.Context, source string, destination stri
return errors.Errorf("unknown format %q. Choose on of the supported formats: 'oci', 'v2s1', or 'v2s2'", options.Format)
}
- var registryCreds *types.DockerAuthConfig
- if len(options.Username) > 0 && len(options.Password) > 0 {
- registryCreds = &types.DockerAuthConfig{
- Username: options.Username,
- Password: options.Password,
- }
- }
- dockerRegistryOptions := image.DockerRegistryOptions{
- DockerRegistryCreds: registryCreds,
- DockerCertPath: options.CertDir,
- DockerInsecureSkipTLSVerify: options.SkipTLSVerify,
- }
+ pushOptions := &libimage.PushOptions{}
+ pushOptions.AuthFilePath = options.Authfile
+ pushOptions.CertDirPath = options.CertDir
+ pushOptions.DirForceCompress = options.Compress
+ pushOptions.Username = options.Username
+ pushOptions.Password = options.Password
+ pushOptions.ManifestMIMEType = manifestType
+ pushOptions.RemoveSignatures = options.RemoveSignatures
+ pushOptions.SignBy = options.SignBy
+ pushOptions.InsecureSkipTLSVerify = options.SkipTLSVerify
- signOptions := image.SigningOptions{
- RemoveSignatures: options.RemoveSignatures,
- SignBy: options.SignBy,
+ if !options.Quiet {
+ pushOptions.Writer = os.Stderr
}
- newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(source)
- if err != nil {
- return err
- }
+ pushedManifestBytes, pushError := ir.Libpod.LibimageRuntime().Push(ctx, source, destination, pushOptions)
+ if pushError == nil {
+ if options.DigestFile != "" {
+ manifestDigest, err := manifest.Digest(pushedManifestBytes)
+ if err != nil {
+ return err
+ }
- err = newImage.PushImageToHeuristicDestination(
- ctx,
- destination,
- manifestType,
- options.Authfile,
- options.DigestFile,
- options.SignaturePolicy,
- writer,
- options.Compress,
- signOptions,
- &dockerRegistryOptions,
- nil,
- options.Progress)
- if err != nil && errors.Cause(err) != storage.ErrImageUnknown {
+ if err := ioutil.WriteFile(options.DigestFile, []byte(manifestDigest.String()), 0644); err != nil {
+ return err
+ }
+ }
+ return nil
+ }
+ // If the image could not be found, we may be referring to a manifest
+ // list but could not find a matching image instance in the local
+ // containers storage. In that case, fall back and attempt to push the
+ // (entire) manifest.
+ if errors.Cause(pushError) == storage.ErrImageUnknown {
// Image might be a manifest list so attempt a manifest push
- if _, manifestErr := ir.ManifestPush(ctx, source, destination, options); manifestErr == nil {
+ _, manifestErr := ir.ManifestPush(ctx, source, destination, options)
+ if manifestErr == nil {
return nil
}
}
- return err
+ return pushError
}
func (ir *ImageEngine) Tag(ctx context.Context, nameOrID string, tags []string, options entities.ImageTagOptions) error {
- newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ image, _, err := ir.Libpod.LibimageRuntime().LookupImage(nameOrID, &libimage.LookupImageOptions{IgnorePlatform: true})
if err != nil {
return err
}
for _, tag := range tags {
- if err := newImage.TagImage(tag); err != nil {
+ if err := image.Tag(tag); err != nil {
return err
}
}
@@ -401,54 +353,71 @@ func (ir *ImageEngine) Tag(ctx context.Context, nameOrID string, tags []string,
}
func (ir *ImageEngine) Untag(ctx context.Context, nameOrID string, tags []string, options entities.ImageUntagOptions) error {
- newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ image, _, err := ir.Libpod.LibimageRuntime().LookupImage(nameOrID, &libimage.LookupImageOptions{IgnorePlatform: true})
if err != nil {
return err
}
// If only one arg is provided, all names are to be untagged
if len(tags) == 0 {
- tags = newImage.Names()
+ tags = image.Names()
}
for _, tag := range tags {
- if err := newImage.UntagImage(tag); err != nil {
+ if err := image.Untag(tag); err != nil {
return err
}
}
return nil
}
-func (ir *ImageEngine) Load(ctx context.Context, opts entities.ImageLoadOptions) (*entities.ImageLoadReport, error) {
- var (
- writer io.Writer
- )
- if !opts.Quiet {
- writer = os.Stderr
- }
- name, err := ir.Libpod.LoadImage(ctx, opts.Input, writer, opts.SignaturePolicy)
- if err != nil {
- return nil, err
+func (ir *ImageEngine) Load(ctx context.Context, options entities.ImageLoadOptions) (*entities.ImageLoadReport, error) {
+ loadOptions := &libimage.LoadOptions{}
+ loadOptions.SignaturePolicyPath = options.SignaturePolicy
+ if !options.Quiet {
+ loadOptions.Writer = os.Stderr
}
- return &entities.ImageLoadReport{Names: strings.Split(name, ",")}, nil
-}
-func (ir *ImageEngine) Import(ctx context.Context, opts entities.ImageImportOptions) (*entities.ImageImportReport, error) {
- id, err := ir.Libpod.Import(ctx, opts.Source, opts.Reference, opts.SignaturePolicy, opts.Changes, opts.Message, opts.Quiet)
+ loadedImages, err := ir.Libpod.LibimageRuntime().Load(ctx, options.Input, loadOptions)
if err != nil {
return nil, err
}
- return &entities.ImageImportReport{Id: id}, nil
+ return &entities.ImageLoadReport{Names: loadedImages}, nil
}
func (ir *ImageEngine) Save(ctx context.Context, nameOrID string, tags []string, options entities.ImageSaveOptions) error {
+ saveOptions := &libimage.SaveOptions{}
+ saveOptions.DirForceCompress = options.Compress
+ saveOptions.RemoveSignatures = options.RemoveSignatures
+
+ if !options.Quiet {
+ saveOptions.Writer = os.Stderr
+ }
+
+ names := []string{nameOrID}
if options.MultiImageArchive {
- nameOrIDs := append([]string{nameOrID}, tags...)
- return ir.Libpod.ImageRuntime().SaveImages(ctx, nameOrIDs, options.Format, options.Output, options.Quiet, true)
+ names = append(names, tags...)
+ } else {
+ saveOptions.AdditionalTags = tags
}
- newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ return ir.Libpod.LibimageRuntime().Save(ctx, names, options.Format, options.Output, saveOptions)
+}
+
+func (ir *ImageEngine) Import(ctx context.Context, options entities.ImageImportOptions) (*entities.ImageImportReport, error) {
+ importOptions := &libimage.ImportOptions{}
+ importOptions.Changes = options.Changes
+ importOptions.CommitMessage = options.Message
+ importOptions.Tag = options.Reference
+ importOptions.SignaturePolicyPath = options.SignaturePolicy
+
+ if !options.Quiet {
+ importOptions.Writer = os.Stderr
+ }
+
+ imageID, err := ir.Libpod.LibimageRuntime().Import(ctx, options.Source, importOptions)
if err != nil {
- return err
+ return nil, err
}
- return newImage.Save(ctx, nameOrID, options.Format, options.Output, tags, options.Quiet, options.Compress, true)
+
+ return &entities.ImageImportReport{Id: imageID}, nil
}
func (ir *ImageEngine) Diff(_ context.Context, nameOrID string, _ entities.DiffOptions) (*entities.DiffReport, error) {
@@ -460,12 +429,12 @@ func (ir *ImageEngine) Diff(_ context.Context, nameOrID string, _ entities.DiffO
}
func (ir *ImageEngine) Search(ctx context.Context, term string, opts entities.ImageSearchOptions) ([]entities.ImageSearchReport, error) {
- filter, err := image.ParseSearchFilter(opts.Filters)
+ filter, err := libimage.ParseSearchFilter(opts.Filters)
if err != nil {
return nil, err
}
- searchOpts := image.SearchOptions{
+ searchOptions := &libimage.SearchOptions{
Authfile: opts.Authfile,
Filter: *filter,
Limit: opts.Limit,
@@ -474,7 +443,7 @@ func (ir *ImageEngine) Search(ctx context.Context, term string, opts entities.Im
ListTags: opts.ListTags,
}
- searchResults, err := image.SearchImages(term, searchOpts)
+ searchResults, err := ir.Libpod.LibimageRuntime().Search(ctx, term, searchOptions)
if err != nil {
return nil, err
}
@@ -510,15 +479,15 @@ func (ir *ImageEngine) Build(ctx context.Context, containerFiles []string, opts
}
func (ir *ImageEngine) Tree(ctx context.Context, nameOrID string, opts entities.ImageTreeOptions) (*entities.ImageTreeReport, error) {
- img, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrID)
+ image, _, err := ir.Libpod.LibimageRuntime().LookupImage(nameOrID, &libimage.LookupImageOptions{IgnorePlatform: true})
if err != nil {
return nil, err
}
- results, err := img.GenerateTree(opts.WhatRequires)
+ tree, err := image.Tree(opts.WhatRequires)
if err != nil {
return nil, err
}
- return &entities.ImageTreeReport{Tree: results}, nil
+ return &entities.ImageTreeReport{Tree: tree}, nil
}
// removeErrorsToExitCode returns an exit code for the specified slice of
@@ -542,9 +511,9 @@ func removeErrorsToExitCode(rmErrors []error) int {
for _, e := range rmErrors {
switch errors.Cause(e) {
- case define.ErrNoSuchImage:
+ case storage.ErrImageUnknown, storage.ErrLayerUnknown:
noSuchImageErrors = true
- case define.ErrImageInUse, storage.ErrImageUsedByContainer:
+ case storage.ErrImageUsedByContainer:
inUseErrors = true
default:
otherErrors = true
@@ -574,84 +543,25 @@ func (ir *ImageEngine) Remove(ctx context.Context, images []string, opts entitie
report.ExitCode = removeErrorsToExitCode(rmErrors)
}()
- // deleteImage is an anonymous function to conveniently delete an image
- // without having to pass all local data around.
- deleteImage := func(img *image.Image) error {
- results, err := ir.Libpod.RemoveImage(ctx, img, opts.Force)
- switch errors.Cause(err) {
- case nil:
- // Removal worked, so let's report it.
- report.Deleted = append(report.Deleted, results.Deleted)
- report.Untagged = append(report.Untagged, results.Untagged...)
- return nil
- case storage.ErrImageUnknown, storage.ErrLayerUnknown:
- // The image must have been removed already (see #6510)
- // or the storage is corrupted (see #9617).
- report.Deleted = append(report.Deleted, img.ID())
- report.Untagged = append(report.Untagged, img.ID())
- return nil
- default:
- // Fatal error.
- return err
- }
+ libimageOptions := &libimage.RemoveImagesOptions{}
+ libimageOptions.Filters = []string{"readonly=false"}
+ libimageOptions.Force = opts.Force
+ if !opts.All {
+ libimageOptions.Filters = append(libimageOptions.Filters, "intermediate=false")
}
+ libimageOptions.RemoveContainerFunc = ir.Libpod.RemoveContainersForImageCallback(ctx)
- // Delete all images from the local storage.
- if opts.All {
- previousImages := 0
- // Remove all images one-by-one.
- for {
- storageImages, err := ir.Libpod.ImageRuntime().GetRWImages()
- if err != nil {
- rmErrors = append(rmErrors, err)
- return
- }
- // No images (left) to remove, so we're done.
- if len(storageImages) == 0 {
- return
- }
- // Prevent infinity loops by making a delete-progress check.
- if previousImages == len(storageImages) {
- rmErrors = append(rmErrors, errors.New("unable to delete all images, check errors and re-run image removal if needed"))
- break
- }
- previousImages = len(storageImages)
- // Delete all "leaves" (i.e., images without child images).
- for _, img := range storageImages {
- isParent, err := img.IsParent(ctx)
- if err != nil {
- logrus.Warnf("%v, ignoring the error", err)
- isParent = false
- }
- // Skip parent images.
- if isParent {
- continue
- }
- if err := deleteImage(img); err != nil {
- rmErrors = append(rmErrors, err)
- }
- }
- }
-
- return
- }
+ libimageReport, libimageErrors := ir.Libpod.LibimageRuntime().RemoveImages(ctx, images, libimageOptions)
- // Delete only the specified images.
- for _, id := range images {
- img, err := ir.Libpod.ImageRuntime().NewFromLocal(id)
- if err != nil {
- // attempt to remove image from storage
- if forceErr := ir.Libpod.RemoveImageFromStorage(id); forceErr == nil {
- continue
- }
- rmErrors = append(rmErrors, err)
- continue
- }
- err = deleteImage(img)
- if err != nil {
- rmErrors = append(rmErrors, err)
+ for _, r := range libimageReport {
+ if r.Removed {
+ report.Deleted = append(report.Deleted, r.ID)
}
+ report.Untagged = append(report.Untagged, r.Untagged...)
}
+
+ rmErrors = libimageErrors
+
return //nolint
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-25 00:31:54 +0000