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-rw-r--r--pkg/api/handlers/compat/containers_create.go10
-rw-r--r--pkg/api/handlers/compat/images.go121
-rw-r--r--pkg/api/handlers/compat/images_history.go4
-rw-r--r--pkg/api/handlers/compat/images_prune.go8
-rw-r--r--pkg/api/handlers/compat/images_remove.go4
-rw-r--r--pkg/api/handlers/compat/images_search.go4
-rw-r--r--pkg/api/handlers/compat/images_tag.go8
-rw-r--r--pkg/api/handlers/libpod/images.go106
-rw-r--r--pkg/api/handlers/libpod/images_pull.go144
-rw-r--r--pkg/api/handlers/libpod/manifests.go69
-rw-r--r--pkg/api/handlers/libpod/system.go44
-rw-r--r--pkg/api/handlers/swagger/swagger.go21
-rw-r--r--pkg/api/handlers/types.go92
-rw-r--r--pkg/api/handlers/utils/errors.go3
-rw-r--r--pkg/api/handlers/utils/images.go62
15 files changed, 323 insertions, 377 deletions
diff --git a/pkg/api/handlers/compat/containers_create.go b/pkg/api/handlers/compat/containers_create.go
index 93934f1de..162a98135 100644
--- a/pkg/api/handlers/compat/containers_create.go
+++ b/pkg/api/handlers/compat/containers_create.go
@@ -6,12 +6,12 @@ import (
"github.com/containers/podman/v3/cmd/podman/common"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/domain/infra/abi"
"github.com/containers/podman/v3/pkg/specgen"
+ "github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
@@ -50,14 +50,14 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
return
}
- newImage, err := runtime.ImageRuntime().NewFromLocal(body.Config.Image)
+ newImage, resolvedName, err := runtime.LibimageRuntime().LookupImage(body.Config.Image, nil)
if err != nil {
- if errors.Cause(err) == define.ErrNoSuchImage {
+ if errors.Cause(err) == storage.ErrImageUnknown {
utils.Error(w, "No such image", http.StatusNotFound, err)
return
}
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "NewFromLocal()"))
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "error looking up image"))
return
}
@@ -71,7 +71,7 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
imgNameOrID := newImage.ID()
// if the img had multi names with the same sha256 ID, should use the InputName, not the ID
if len(newImage.Names()) > 1 {
- imageRef, err := utils.ParseDockerReference(newImage.InputName)
+ imageRef, err := utils.ParseDockerReference(resolvedName)
if err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, err)
return
diff --git a/pkg/api/handlers/compat/images.go b/pkg/api/handlers/compat/images.go
index e5caa9ea5..0b9367a17 100644
--- a/pkg/api/handlers/compat/images.go
+++ b/pkg/api/handlers/compat/images.go
@@ -4,23 +4,24 @@ import (
"context"
"encoding/json"
"fmt"
- "io"
"io/ioutil"
"net/http"
"os"
"strings"
"github.com/containers/buildah"
+ "github.com/containers/common/libimage"
+ "github.com/containers/common/pkg/config"
"github.com/containers/image/v5/manifest"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
- image2 "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/auth"
"github.com/containers/podman/v3/pkg/channel"
"github.com/containers/podman/v3/pkg/domain/entities"
- "github.com/containers/podman/v3/pkg/util"
+ "github.com/containers/podman/v3/pkg/domain/infra/abi"
+ "github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/opencontainers/go-digest"
"github.com/pkg/errors"
@@ -47,26 +48,35 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
// 500 server
runtime := r.Context().Value("runtime").(*libpod.Runtime)
- name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
- utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
- return
- }
tmpfile, err := ioutil.TempFile("", "api.tar")
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to create tempfile"))
return
}
defer os.Remove(tmpfile.Name())
- if err := tmpfile.Close(); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to close tempfile"))
+
+ name := utils.GetName(r)
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ saveOptions := entities.ImageSaveOptions{
+ Format: "docker-archive",
+ Output: tmpfile.Name(),
+ }
+
+ if err := imageEngine.Save(r.Context(), name, nil, saveOptions); err != nil {
+ if errors.Cause(err) == storage.ErrImageUnknown {
+ utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
+ return
+ }
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to create tempfile"))
return
}
- if err := newImage.Save(r.Context(), name, "docker-archive", tmpfile.Name(), []string{}, false, false, true); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to save image"))
+
+ if err := tmpfile.Close(); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to close tempfile"))
return
}
+
rdr, err := os.Open(tmpfile.Name())
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to read the exported tarfile"))
@@ -105,7 +115,7 @@ func CommitContainer(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
return
}
- sc := image2.GetSystemContext(rtc.Engine.SignaturePolicyPath, "", false)
+ sc := runtime.SystemContext()
tag := "latest"
options := libpod.ContainerCommitOptions{
Pause: true,
@@ -180,20 +190,13 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
}
}
- iid, err := runtime.Import(r.Context(), source, "", "", query.Changes, "", false)
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+ report, err := imageEngine.Import(r.Context(), entities.ImageImportOptions{Source: source, Changes: query.Changes})
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to import tarball"))
return
}
- tmpfile, err := ioutil.TempFile("", "fromsrc.tar")
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to create tempfile"))
- return
- }
- if err := tmpfile.Close(); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to close tempfile"))
- return
- }
// Success
utils.WriteResponse(w, http.StatusOK, struct {
Status string `json:"status"`
@@ -201,9 +204,9 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
ProgressDetail map[string]string `json:"progressDetail"`
Id string `json:"id"` // nolint
}{
- Status: iid,
+ Status: report.Id,
ProgressDetail: map[string]string{},
- Id: iid,
+ Id: report.Id,
})
}
@@ -235,36 +238,34 @@ func CreateImageFromImage(w http.ResponseWriter, r *http.Request) {
}
defer auth.RemoveAuthfile(authfile)
- registryOpts := image2.DockerRegistryOptions{DockerRegistryCreds: authConf}
- if sys := runtime.SystemContext(); sys != nil {
- registryOpts.DockerCertPath = sys.DockerCertPath
+ pullOptions := &libimage.PullOptions{}
+ pullOptions.AuthFilePath = authfile
+ if authConf != nil {
+ pullOptions.Username = authConf.Username
+ pullOptions.Password = authConf.Password
+ pullOptions.IdentityToken = authConf.IdentityToken
}
+ pullOptions.Writer = os.Stderr // allows for debugging on the server
stderr := channel.NewWriter(make(chan []byte))
defer stderr.Close()
progress := make(chan types.ProgressProperties)
+ pullOptions.Progress = progress
var img string
runCtx, cancel := context.WithCancel(context.Background())
go func() {
defer cancel()
-
- newImage, err := runtime.ImageRuntime().New(
- runCtx,
- fromImage,
- "", // signature policy
- authfile,
- nil, // writer
- &registryOpts,
- image2.SigningOptions{},
- nil, // label
- util.PullImageAlways,
- progress)
+ pulledImages, err := runtime.LibimageRuntime().Pull(runCtx, fromImage, config.PullPolicyAlways, pullOptions)
if err != nil {
stderr.Write([]byte(err.Error() + "\n"))
} else {
- img = newImage.ID()
+ if len(pulledImages) == 0 {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.New("internal error: no images pulled"))
+ return
+ }
+ img = pulledImages[0].ID()
}
}()
@@ -347,7 +348,7 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
if err != nil {
// Here we need to fiddle with the error message because docker-py is looking for "No
// such image" to determine on how to raise the correct exception.
- errMsg := strings.ReplaceAll(err.Error(), "no such image", "No such image")
+ errMsg := strings.ReplaceAll(err.Error(), "image not known", "No such image")
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Errorf("failed to find image %s: %s", name, errMsg))
return
}
@@ -379,13 +380,14 @@ func GetImages(w http.ResponseWriter, r *http.Request) {
func LoadImages(w http.ResponseWriter, r *http.Request) {
// TODO this is basically wrong
+ // TODO ... improve these ^ messages to something useful
decoder := r.Context().Value("decoder").(*schema.Decoder)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- Changes map[string]string `json:"changes"`
- Message string `json:"message"`
- Quiet bool `json:"quiet"`
+ Changes map[string]string `json:"changes"` // Ignored
+ Message string `json:"message"` // Ignored
+ Quiet bool `json:"quiet"` // Ignored
}{
// This is where you can override the golang default value for one of fields
}
@@ -395,10 +397,8 @@ func LoadImages(w http.ResponseWriter, r *http.Request) {
return
}
- var (
- err error
- writer io.Writer
- )
+ // First write the body to a temporary file that we can later attempt
+ // to load.
f, err := ioutil.TempFile("", "api_load.tar")
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to create tempfile"))
@@ -414,15 +414,25 @@ func LoadImages(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
return
}
- id, err := runtime.LoadImage(r.Context(), f.Name(), writer, "")
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ loadOptions := entities.ImageLoadOptions{Input: f.Name()}
+ loadReport, err := imageEngine.Load(r.Context(), loadOptions)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to load image"))
return
}
+
+ if len(loadReport.Names) != 1 {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Errorf("%d instead of 1 were loaded", len(loadReport.Names)))
+ return
+ }
+
utils.WriteResponse(w, http.StatusOK, struct {
Stream string `json:"stream"`
}{
- Stream: fmt.Sprintf("Loaded image: %s\n", id),
+ Stream: fmt.Sprintf("Loaded image: %s\n", loadReport.Names[0]),
})
}
@@ -453,10 +463,15 @@ func ExportImages(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to close tempfile"))
return
}
- if err := runtime.ImageRuntime().SaveImages(r.Context(), images, "docker-archive", tmpfile.Name(), false, true); err != nil {
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ saveOptions := entities.ImageSaveOptions{Output: tmpfile.Name()}
+ if err := imageEngine.Save(r.Context(), images[0], images[1:], saveOptions); err != nil {
utils.InternalServerError(w, err)
return
}
+
rdr, err := os.Open(tmpfile.Name())
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to read the exported tarfile"))
diff --git a/pkg/api/handlers/compat/images_history.go b/pkg/api/handlers/compat/images_history.go
index a02ed179c..ea596890f 100644
--- a/pkg/api/handlers/compat/images_history.go
+++ b/pkg/api/handlers/compat/images_history.go
@@ -3,6 +3,7 @@ package compat
import (
"net/http"
+ "github.com/containers/common/libimage"
"github.com/containers/podman/v3/libpod"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
@@ -13,7 +14,8 @@ func HistoryImage(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+ lookupOptions := &libimage.LookupImageOptions{IgnorePlatform: true}
+ newImage, _, err := runtime.LibimageRuntime().LookupImage(name, lookupOptions)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "failed to find image %s", name))
return
diff --git a/pkg/api/handlers/compat/images_prune.go b/pkg/api/handlers/compat/images_prune.go
index ddf559ec6..bbbfb5577 100644
--- a/pkg/api/handlers/compat/images_prune.go
+++ b/pkg/api/handlers/compat/images_prune.go
@@ -8,6 +8,8 @@ import (
"github.com/containers/podman/v3/libpod"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
+ "github.com/containers/podman/v3/pkg/domain/entities"
+ "github.com/containers/podman/v3/pkg/domain/infra/abi"
"github.com/containers/podman/v3/pkg/util"
"github.com/docker/docker/api/types"
"github.com/pkg/errors"
@@ -30,7 +32,11 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
filters = append(filters, fmt.Sprintf("%s=%s", k, val))
}
}
- imagePruneReports, err := runtime.ImageRuntime().PruneImages(r.Context(), false, filters)
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ pruneOptions := entities.ImagePruneOptions{Filter: filters}
+ imagePruneReports, err := imageEngine.Prune(r.Context(), pruneOptions)
if err != nil {
utils.InternalServerError(w, err)
return
diff --git a/pkg/api/handlers/compat/images_remove.go b/pkg/api/handlers/compat/images_remove.go
index e89558a86..390f25caf 100644
--- a/pkg/api/handlers/compat/images_remove.go
+++ b/pkg/api/handlers/compat/images_remove.go
@@ -4,10 +4,10 @@ import (
"net/http"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/domain/infra/abi"
+ "github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
@@ -41,7 +41,7 @@ func RemoveImage(w http.ResponseWriter, r *http.Request) {
report, rmerrors := imageEngine.Remove(r.Context(), []string{name}, options)
if len(rmerrors) > 0 && rmerrors[0] != nil {
err := rmerrors[0]
- if errors.Cause(err) == define.ErrNoSuchImage {
+ if errors.Cause(err) == storage.ErrImageUnknown {
utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
return
}
diff --git a/pkg/api/handlers/compat/images_search.go b/pkg/api/handlers/compat/images_search.go
index 18974f424..13a3693fa 100644
--- a/pkg/api/handlers/compat/images_search.go
+++ b/pkg/api/handlers/compat/images_search.go
@@ -6,11 +6,11 @@ import (
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/auth"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/domain/infra/abi"
+ "github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
@@ -64,7 +64,7 @@ func SearchImages(w http.ResponseWriter, r *http.Request) {
}
if !utils.IsLibpodRequest(r) {
if len(reports) == 0 {
- utils.ImageNotFound(w, query.Term, define.ErrNoSuchImage)
+ utils.ImageNotFound(w, query.Term, storage.ErrImageUnknown)
return
}
}
diff --git a/pkg/api/handlers/compat/images_tag.go b/pkg/api/handlers/compat/images_tag.go
index 0d0c204f3..8d256f4fa 100644
--- a/pkg/api/handlers/compat/images_tag.go
+++ b/pkg/api/handlers/compat/images_tag.go
@@ -4,6 +4,7 @@ import (
"fmt"
"net/http"
+ "github.com/containers/common/libimage"
"github.com/containers/podman/v3/libpod"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/pkg/errors"
@@ -14,11 +15,14 @@ func TagImage(w http.ResponseWriter, r *http.Request) {
// /v1.xx/images/(name)/tag
name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+
+ lookupOptions := &libimage.LookupImageOptions{IgnorePlatform: true}
+ newImage, _, err := runtime.LibimageRuntime().LookupImage(name, lookupOptions)
if err != nil {
utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
return
}
+
tag := "latest"
if len(r.Form.Get("tag")) > 0 {
tag = r.Form.Get("tag")
@@ -29,7 +33,7 @@ func TagImage(w http.ResponseWriter, r *http.Request) {
}
repo := r.Form.Get("repo")
tagName := fmt.Sprintf("%s:%s", repo, tag)
- if err := newImage.TagImage(tagName); err != nil {
+ if err := newImage.Tag(tagName); err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
}
diff --git a/pkg/api/handlers/libpod/images.go b/pkg/api/handlers/libpod/images.go
index 92882cc40..a90408bfd 100644
--- a/pkg/api/handlers/libpod/images.go
+++ b/pkg/api/handlers/libpod/images.go
@@ -11,11 +11,12 @@ import (
"strings"
"github.com/containers/buildah"
+ "github.com/containers/common/libimage"
+ "github.com/containers/common/pkg/filters"
"github.com/containers/image/v5/manifest"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
"github.com/containers/podman/v3/libpod/define"
- "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/auth"
@@ -24,6 +25,7 @@ import (
"github.com/containers/podman/v3/pkg/errorhandling"
"github.com/containers/podman/v3/pkg/util"
utils2 "github.com/containers/podman/v3/utils"
+ "github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
@@ -74,7 +76,7 @@ func ImageTree(w http.ResponseWriter, r *http.Request) {
options := entities.ImageTreeOptions{WhatRequires: query.WhatRequires}
report, err := ir.Tree(r.Context(), name, options)
if err != nil {
- if errors.Cause(err) == define.ErrNoSuchImage {
+ if errors.Cause(err) == storage.ErrImageUnknown {
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "failed to find image %s", name))
return
}
@@ -91,7 +93,7 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusNotFound, errors.Wrapf(err, "failed to find image %s", name))
return
}
- inspect, err := newImage.Inspect(r.Context())
+ inspect, err := newImage.Inspect(r.Context(), true)
if err != nil {
utils.Error(w, "Server error", http.StatusInternalServerError, errors.Wrapf(err, "failed in inspect image %s", inspect.ID))
return
@@ -100,22 +102,44 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
}
func GetImages(w http.ResponseWriter, r *http.Request) {
- images, err := utils.GetImages(w, r)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ query := struct {
+ All bool
+ Digests bool
+ Filter string // Docker 1.24 compatibility
+ }{
+ // This is where you can override the golang default value for one of fields
+ }
+
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
+ errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+ if _, found := r.URL.Query()["digests"]; found && query.Digests {
+ utils.UnSupportedParameter("digests")
+ return
+ }
+
+ filterList, err := filters.FiltersFromRequest(r)
if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Failed get images"))
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
}
- var summaries = make([]*entities.ImageSummary, len(images))
- for j, img := range images {
- is, err := handlers.ImageToImageSummary(img)
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Failed transform image summaries"))
- return
- }
- // libpod has additional fields that we need to populate.
- is.ReadOnly = img.IsReadOnly()
- summaries[j] = is
+ if !utils.IsLibpodRequest(r) && len(query.Filter) > 0 { // Docker 1.24 compatibility
+ filterList = append(filterList, "reference="+query.Filter)
}
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ listOptions := entities.ImageListOptions{All: query.All, Filter: filterList}
+ summaries, err := imageEngine.List(r.Context(), listOptions)
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
+ return
+ }
+
utils.WriteResponse(w, http.StatusOK, summaries)
}
@@ -135,7 +159,8 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
if dErr := decoder.Decode(&query, r.URL.Query()); dErr != nil || err != nil {
utils.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError,
- errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
+ errors.
+ Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return
}
@@ -156,7 +181,13 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
}
}
- imagePruneReports, err := runtime.ImageRuntime().PruneImages(r.Context(), query.All, libpodFilters)
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ pruneOptions := entities.ImagePruneOptions{
+ All: query.All,
+ Filter: libpodFilters,
+ }
+ imagePruneReports, err := imageEngine.Prune(r.Context(), pruneOptions)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
@@ -183,11 +214,13 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
return
}
name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
+
+ lookupOptions := &libimage.LookupImageOptions{IgnorePlatform: true}
+ if _, _, err := runtime.LibimageRuntime().LookupImage(name, lookupOptions); err != nil {
utils.ImageNotFound(w, name, err)
return
}
+
switch query.Format {
case define.OCIArchive, define.V2s2Archive:
tmpfile, err := ioutil.TempFile("", "api.tar")
@@ -211,7 +244,15 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "unknown format", http.StatusInternalServerError, errors.Errorf("unknown format %q", query.Format))
return
}
- if err := newImage.Save(r.Context(), name, query.Format, output, []string{}, false, query.Compress, true); err != nil {
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ saveOptions := entities.ImageSaveOptions{
+ Compress: query.Compress,
+ Format: query.Format,
+ Output: output,
+ }
+ if err := imageEngine.Save(r.Context(), name, nil, saveOptions); err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, err)
return
}
@@ -347,12 +388,15 @@ func ImagesLoad(w http.ResponseWriter, r *http.Request) {
return
}
- loadedImage, err := runtime.LoadImage(context.Background(), tmpfile.Name(), os.Stderr, "")
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ loadOptions := entities.ImageLoadOptions{Input: tmpfile.Name()}
+ loadReport, err := imageEngine.Load(r.Context(), loadOptions)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to load image"))
return
}
- utils.WriteResponse(w, http.StatusOK, entities.ImageLoadReport{Names: strings.Split(loadedImage, ",")})
+ utils.WriteResponse(w, http.StatusOK, loadReport)
}
func ImagesImport(w http.ResponseWriter, r *http.Request) {
@@ -392,13 +436,21 @@ func ImagesImport(w http.ResponseWriter, r *http.Request) {
tmpfile.Close()
source = tmpfile.Name()
}
- importedImage, err := runtime.Import(context.Background(), source, query.Reference, "", query.Changes, query.Message, true)
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+ importOptions := entities.ImageImportOptions{
+ Changes: query.Changes,
+ Message: query.Message,
+ Reference: query.Reference,
+ Source: source,
+ }
+ report, err := imageEngine.Import(r.Context(), importOptions)
if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to import image"))
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to import tarball"))
return
}
- utils.WriteResponse(w, http.StatusOK, entities.ImageImportReport{Id: importedImage})
+ utils.WriteResponse(w, http.StatusOK, report)
}
// PushImage is the handler for the compat http endpoint for pushing images.
@@ -497,7 +549,7 @@ func CommitContainer(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "failed to get runtime config", http.StatusInternalServerError, errors.Wrap(err, "failed to get runtime config"))
return
}
- sc := image.GetSystemContext(rtc.Engine.SignaturePolicyPath, "", false)
+ sc := runtime.SystemContext()
tag := "latest"
options := libpod.ContainerCommitOptions{
Pause: true,
@@ -579,7 +631,7 @@ func UntagImage(w http.ResponseWriter, r *http.Request) {
name := utils.GetName(r)
if err := imageEngine.Untag(r.Context(), name, tags, opts); err != nil {
- if errors.Cause(err) == define.ErrNoSuchImage {
+ if errors.Cause(err) == storage.ErrImageUnknown {
utils.ImageNotFound(w, name, errors.Wrapf(err, "failed to find image %s", name))
} else {
utils.Error(w, "failed to untag", http.StatusInternalServerError, err)
diff --git a/pkg/api/handlers/libpod/images_pull.go b/pkg/api/handlers/libpod/images_pull.go
index e2e4b53b4..7545ba235 100644
--- a/pkg/api/handlers/libpod/images_pull.go
+++ b/pkg/api/handlers/libpod/images_pull.go
@@ -3,20 +3,16 @@ package libpod
import (
"context"
"encoding/json"
- "fmt"
"net/http"
- "strings"
- "github.com/containers/image/v5/docker"
- "github.com/containers/image/v5/docker/reference"
+ "github.com/containers/common/libimage"
+ "github.com/containers/common/pkg/config"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/auth"
"github.com/containers/podman/v3/pkg/channel"
"github.com/containers/podman/v3/pkg/domain/entities"
- "github.com/containers/podman/v3/pkg/util"
"github.com/gorilla/schema"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@@ -51,28 +47,23 @@ func ImagesPull(w http.ResponseWriter, r *http.Request) {
return
}
- imageRef, err := utils.ParseDockerReference(query.Reference)
- if err != nil {
+ // Make sure that the reference has no transport or the docker one.
+ if _, err := utils.ParseDockerReference(query.Reference); err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, err)
return
}
- // Trim the docker-transport prefix.
- rawImage := strings.TrimPrefix(query.Reference, fmt.Sprintf("%s://", docker.Transport.Name()))
+ pullOptions := &libimage.PullOptions{}
+ pullOptions.AllTags = query.AllTags
+ pullOptions.Architecture = query.Arch
+ pullOptions.OS = query.OS
+ pullOptions.Variant = query.Variant
- // all-tags doesn't work with a tagged reference, so let's check early
- namedRef, err := reference.Parse(rawImage)
- if err != nil {
- utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
- errors.Wrapf(err, "error parsing reference %q", rawImage))
- return
- }
- if _, isTagged := namedRef.(reference.Tagged); isTagged && query.AllTags {
- utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
- errors.Errorf("reference %q must not have a tag for all-tags", rawImage))
- return
+ if _, found := r.URL.Query()["tlsVerify"]; found {
+ pullOptions.InsecureSkipTLSVerify = types.NewOptionalBool(!query.TLSVerify)
}
+ // Do the auth dance.
authConf, authfile, key, err := auth.GetCredentials(r)
if err != nil {
utils.Error(w, "failed to retrieve repository credentials", http.StatusBadRequest, errors.Wrapf(err, "failed to parse %q header for %s", key, r.URL.String()))
@@ -80,71 +71,25 @@ func ImagesPull(w http.ResponseWriter, r *http.Request) {
}
defer auth.RemoveAuthfile(authfile)
- // Setup the registry options
- dockerRegistryOptions := image.DockerRegistryOptions{
- DockerRegistryCreds: authConf,
- OSChoice: query.OS,
- ArchitectureChoice: query.Arch,
- VariantChoice: query.Variant,
- }
- if _, found := r.URL.Query()["tlsVerify"]; found {
- dockerRegistryOptions.DockerInsecureSkipTLSVerify = types.NewOptionalBool(!query.TLSVerify)
- }
-
- sys := runtime.SystemContext()
- if sys == nil {
- sys = image.GetSystemContext("", authfile, false)
- }
- dockerRegistryOptions.DockerCertPath = sys.DockerCertPath
- sys.DockerAuthConfig = authConf
-
- // Prepare the images we want to pull
- imagesToPull := []string{}
- imageName := namedRef.String()
-
- if !query.AllTags {
- imagesToPull = append(imagesToPull, imageName)
- } else {
- tags, err := docker.GetRepositoryTags(context.Background(), sys, imageRef)
- if err != nil {
- utils.InternalServerError(w, errors.Wrap(err, "error getting repository tags"))
- return
- }
- for _, tag := range tags {
- imagesToPull = append(imagesToPull, fmt.Sprintf("%s:%s", imageName, tag))
- }
+ pullOptions.AuthFilePath = authfile
+ if authConf != nil {
+ pullOptions.Username = authConf.Username
+ pullOptions.Password = authConf.Password
+ pullOptions.IdentityToken = authConf.IdentityToken
}
writer := channel.NewWriter(make(chan []byte))
defer writer.Close()
- stderr := channel.NewWriter(make(chan []byte))
- defer stderr.Close()
+ pullOptions.Writer = writer
- images := make([]string, 0, len(imagesToPull))
+ var pulledImages []*libimage.Image
+ var pullError error
runCtx, cancel := context.WithCancel(context.Background())
- go func(imgs []string) {
+ go func() {
defer cancel()
- // Finally pull the images
- for _, img := range imgs {
- newImage, err := runtime.ImageRuntime().New(
- runCtx,
- img,
- "",
- authfile,
- writer,
- &dockerRegistryOptions,
- image.SigningOptions{},
- nil,
- util.PullImageAlways,
- nil)
- if err != nil {
- stderr.Write([]byte(err.Error() + "\n"))
- } else {
- images = append(images, newImage.ID())
- }
- }
- }(imagesToPull)
+ pulledImages, pullError = runtime.LibimageRuntime().Pull(runCtx, query.Reference, config.PullPolicyAlways, pullOptions)
+ }()
flush := func() {
if flusher, ok := w.(http.Flusher); ok {
@@ -158,45 +103,32 @@ func ImagesPull(w http.ResponseWriter, r *http.Request) {
enc := json.NewEncoder(w)
enc.SetEscapeHTML(true)
- var failed bool
-loop: // break out of for/select infinite loop
for {
var report entities.ImagePullReport
select {
- case e := <-writer.Chan():
- report.Stream = string(e)
- if err := enc.Encode(report); err != nil {
- stderr.Write([]byte(err.Error()))
- }
- flush()
- case e := <-stderr.Chan():
- failed = true
- report.Error = string(e)
+ case s := <-writer.Chan():
+ report.Stream = string(s)
if err := enc.Encode(report); err != nil {
- logrus.Warnf("Failed to json encode error %q", err.Error())
+ logrus.Warnf("Failed to encode json: %v", err)
}
flush()
case <-runCtx.Done():
- if !failed {
- // Send all image id's pulled in 'images' stanza
- report.Images = images
- if err := enc.Encode(report); err != nil {
- logrus.Warnf("Failed to json encode error %q", err.Error())
- }
-
- report.Images = nil
+ for _, image := range pulledImages {
+ report.Images = append(report.Images, image.ID())
// Pull last ID from list and publish in 'id' stanza. This maintains previous API contract
- report.ID = images[len(images)-1]
- if err := enc.Encode(report); err != nil {
- logrus.Warnf("Failed to json encode error %q", err.Error())
- }
-
- flush()
+ report.ID = image.ID()
+ }
+ if pullError != nil {
+ report.Error = pullError.Error()
+ }
+ if err := enc.Encode(report); err != nil {
+ logrus.Warnf("Failed to encode json: %v", err)
}
- break loop // break out of for/select infinite loop
+ flush()
+ return
case <-r.Context().Done():
// Client has closed connection
- break loop // break out of for/select infinite loop
+ return
}
}
}
diff --git a/pkg/api/handlers/libpod/manifests.go b/pkg/api/handlers/libpod/manifests.go
index 6a491ae48..f21eb2e80 100644
--- a/pkg/api/handlers/libpod/manifests.go
+++ b/pkg/api/handlers/libpod/manifests.go
@@ -9,7 +9,6 @@ import (
"github.com/containers/image/v5/manifest"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/auth"
@@ -45,13 +44,10 @@ func ManifestCreate(w http.ResponseWriter, r *http.Request) {
}
}
- rtc, err := runtime.GetConfig()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- sc := image.GetSystemContext(rtc.Engine.SignaturePolicyPath, "", false)
- manID, err := image.CreateManifestList(runtime.ImageRuntime(), *sc, query.Name, query.Image, query.All)
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+
+ createOptions := entities.ManifestCreateOptions{All: query.All}
+ manID, err := imageEngine.ManifestCreate(r.Context(), query.Name, query.Image, createOptions)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -64,8 +60,8 @@ func ExistsManifest(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
- ic := abi.ImageEngine{Libpod: runtime}
- report, err := ic.ManifestExists(r.Context(), name)
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+ report, err := imageEngine.ManifestExists(r.Context(), name)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
@@ -80,45 +76,46 @@ func ExistsManifest(w http.ResponseWriter, r *http.Request) {
func ManifestInspect(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
+
imageEngine := abi.ImageEngine{Libpod: runtime}
- inspectReport, inspectError := imageEngine.ManifestInspect(r.Context(), name)
- if inspectError != nil {
- utils.Error(w, "Something went wrong.", http.StatusNotFound, inspectError)
+ rawManifest, err := imageEngine.ManifestInspect(r.Context(), name)
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusNotFound, err)
return
}
- var list manifest.Schema2List
- if err := json.Unmarshal(inspectReport, &list); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Unmarshal()"))
+ var schema2List manifest.Schema2List
+ if err := json.Unmarshal(rawManifest, &schema2List); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
}
- if list.Manifests == nil {
- list.Manifests = make([]manifest.Schema2ManifestDescriptor, 0)
- }
- utils.WriteResponse(w, http.StatusOK, &list)
+ utils.WriteResponse(w, http.StatusOK, schema2List)
}
func ManifestAdd(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
- var manifestInput image.ManifestAddOpts
- if err := json.NewDecoder(r.Body).Decode(&manifestInput); err != nil {
+ var addOptions entities.ManifestAddOptions
+ if err := json.NewDecoder(r.Body).Decode(&addOptions); err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
return
}
+
name := utils.GetName(r)
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
- if err != nil {
- utils.ImageNotFound(w, name, err)
+ if _, err := runtime.LibimageRuntime().LookupManifestList(name); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusNotFound, err)
return
}
- rtc, err := runtime.GetConfig()
- if err != nil {
- utils.InternalServerError(w, err)
- return
+
+ // FIXME: we really need to clean up the manifest API. Swagger states
+ // the arguments were strings not string slices. The use of string
+ // slices, mixing lists and images is incredibly confusing.
+ if len(addOptions.Images) == 1 {
+ addOptions.Images = append(addOptions.Images, name)
}
- sc := image.GetSystemContext(rtc.Engine.SignaturePolicyPath, "", false)
- newID, err := newImage.AddManifest(*sc, manifestInput)
+
+ imageEngine := abi.ImageEngine{Libpod: runtime}
+ newID, err := imageEngine.ManifestAdd(r.Context(), addOptions)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -140,9 +137,9 @@ func ManifestRemove(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return
}
- newImage, err := runtime.ImageRuntime().NewFromLocal(name)
+ manifestList, err := runtime.LibimageRuntime().LookupManifestList(name)
if err != nil {
- utils.ImageNotFound(w, name, err)
+ utils.Error(w, "Something went wrong.", http.StatusNotFound, err)
return
}
d, err := digest.Parse(query.Digest)
@@ -150,13 +147,13 @@ func ManifestRemove(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "invalid digest", http.StatusBadRequest, err)
return
}
- newID, err := newImage.RemoveManifest(d)
- if err != nil {
+ if err := manifestList.RemoveInstance(d); err != nil {
utils.InternalServerError(w, err)
return
}
- utils.WriteResponse(w, http.StatusOK, handlers.IDResponse{ID: newID})
+ utils.WriteResponse(w, http.StatusOK, handlers.IDResponse{ID: manifestList.ID()})
}
+
func ManifestPush(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
diff --git a/pkg/api/handlers/libpod/system.go b/pkg/api/handlers/libpod/system.go
index 2b4cef1bb..bca92a4af 100644
--- a/pkg/api/handlers/libpod/system.go
+++ b/pkg/api/handlers/libpod/system.go
@@ -4,21 +4,19 @@ import (
"net/http"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/pkg/api/handlers/compat"
"github.com/containers/podman/v3/pkg/api/handlers/utils"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/domain/infra/abi"
+ "github.com/containers/podman/v3/pkg/util"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
// SystemPrune removes unused data
func SystemPrune(w http.ResponseWriter, r *http.Request) {
- var (
- decoder = r.Context().Value("decoder").(*schema.Decoder)
- runtime = r.Context().Value("runtime").(*libpod.Runtime)
- systemPruneReport = new(entities.SystemPruneReport)
- )
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
query := struct {
All bool `schema:"all"`
Volumes bool `schema:"volumes"`
@@ -29,39 +27,27 @@ func SystemPrune(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return
}
-
- podPruneReport, err := PodPruneHelper(r)
+ filterMap, err := util.PrepareFilters(r)
if err != nil {
- utils.InternalServerError(w, err)
+ utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
+ errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return
}
- systemPruneReport.PodPruneReport = podPruneReport
- // We could parallelize this, should we?
- containerPruneReports, err := compat.PruneContainersHelper(r, nil)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- systemPruneReport.ContainerPruneReports = containerPruneReports
+ containerEngine := abi.ContainerEngine{Libpod: runtime}
- imagePruneReports, err := runtime.ImageRuntime().PruneImages(r.Context(), query.All, nil)
+ pruneOptions := entities.SystemPruneOptions{
+ All: query.All,
+ Volume: query.Volumes,
+ Filters: *filterMap,
+ }
+ report, err := containerEngine.SystemPrune(r.Context(), pruneOptions)
if err != nil {
utils.InternalServerError(w, err)
return
}
- systemPruneReport.ImagePruneReports = imagePruneReports
-
- if query.Volumes {
- volumePruneReports, err := pruneVolumesHelper(r)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- systemPruneReport.VolumePruneReports = volumePruneReports
- }
- utils.WriteResponse(w, http.StatusOK, systemPruneReport)
+ utils.WriteResponse(w, http.StatusOK, report)
}
func DiskUsage(w http.ResponseWriter, r *http.Request) {
diff --git a/pkg/api/handlers/swagger/swagger.go b/pkg/api/handlers/swagger/swagger.go
index 384e06cac..ef3d12df8 100644
--- a/pkg/api/handlers/swagger/swagger.go
+++ b/pkg/api/handlers/swagger/swagger.go
@@ -2,7 +2,6 @@ package swagger
import (
"github.com/containers/podman/v3/libpod/define"
- "github.com/containers/podman/v3/libpod/image"
"github.com/containers/podman/v3/pkg/api/handlers"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/inspect"
@@ -66,7 +65,10 @@ type swagLibpodPlayKubeResponse struct {
// swagger:response DocsImageDeleteResponse
type swagImageDeleteResponse struct {
// in:body
- Body []image.ImageDeleteResponse
+ Body []struct {
+ Untagged []string `json:"untagged"`
+ Deleted string `json:"deleted"`
+ }
}
// Search results
@@ -74,7 +76,20 @@ type swagImageDeleteResponse struct {
type swagSearchResponse struct {
// in:body
Body struct {
- image.SearchResult
+ // Index is the image index (e.g., "docker.io" or "quay.io")
+ Index string
+ // Name is the canonical name of the image (e.g., "docker.io/library/alpine").
+ Name string
+ // Description of the image.
+ Description string
+ // Stars is the number of stars of the image.
+ Stars int
+ // Official indicates if it's an official image.
+ Official string
+ // Automated indicates if the image was created by an automated build.
+ Automated string
+ // Tag is the image tag
+ Tag string
}
}
diff --git a/pkg/api/handlers/types.go b/pkg/api/handlers/types.go
index 736203171..52d7633af 100644
--- a/pkg/api/handlers/types.go
+++ b/pkg/api/handlers/types.go
@@ -2,12 +2,9 @@ package handlers
import (
"context"
- "encoding/json"
- "fmt"
"time"
- "github.com/containers/image/v5/manifest"
- libpodImage "github.com/containers/podman/v3/libpod/image"
+ "github.com/containers/common/libimage"
"github.com/containers/podman/v3/pkg/domain/entities"
docker "github.com/docker/docker/api/types"
dockerContainer "github.com/docker/docker/api/types/container"
@@ -173,8 +170,8 @@ type ExecStartConfig struct {
Tty bool `json:"Tty"`
}
-func ImageToImageSummary(l *libpodImage.Image) (*entities.ImageSummary, error) {
- imageData, err := l.Inspect(context.TODO())
+func ImageToImageSummary(l *libimage.Image) (*entities.ImageSummary, error) {
+ imageData, err := l.Inspect(context.TODO(), true)
if err != nil {
return nil, errors.Wrapf(err, "failed to obtain summary for image %s", l.ID())
}
@@ -197,17 +194,17 @@ func ImageToImageSummary(l *libpodImage.Image) (*entities.ImageSummary, error) {
Labels: imageData.Labels,
Containers: containerCount,
ReadOnly: l.IsReadOnly(),
- Dangling: l.Dangling(),
+ Dangling: l.IsDangling(),
Names: l.Names(),
Digest: string(imageData.Digest),
- ConfigDigest: string(l.ConfigDigest),
+ ConfigDigest: "", // TODO: libpod/image didn't set it but libimage should
History: imageData.NamesHistory,
}
return &is, nil
}
-func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageInspect, error) {
- info, err := l.Inspect(context.Background())
+func ImageDataToImageInspect(ctx context.Context, l *libimage.Image) (*ImageInspect, error) {
+ info, err := l.Inspect(context.Background(), true)
if err != nil {
return nil, err
}
@@ -216,37 +213,17 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
return nil, err
}
- // TODO the rest of these still need wiring!
+ // TODO: many fields in Config still need wiring
config := dockerContainer.Config{
- // Hostname: "",
- // Domainname: "",
- User: info.User,
- // AttachStdin: false,
- // AttachStdout: false,
- // AttachStderr: false,
+ User: info.User,
ExposedPorts: ports,
- // Tty: false,
- // OpenStdin: false,
- // StdinOnce: false,
- Env: info.Config.Env,
- Cmd: info.Config.Cmd,
- // Healthcheck: l.ImageData.HealthCheck,
- // ArgsEscaped: false,
- // Image: "",
- Volumes: info.Config.Volumes,
- WorkingDir: info.Config.WorkingDir,
- Entrypoint: info.Config.Entrypoint,
- // NetworkDisabled: false,
- // MacAddress: "",
- // OnBuild: info.Config.OnBuild,
- Labels: info.Labels,
- StopSignal: info.Config.StopSignal,
- // StopTimeout: nil,
- // Shell: nil,
- }
- ic, err := l.ToImageRef(ctx)
- if err != nil {
- return nil, err
+ Env: info.Config.Env,
+ Cmd: info.Config.Cmd,
+ Volumes: info.Config.Volumes,
+ WorkingDir: info.Config.WorkingDir,
+ Entrypoint: info.Config.Entrypoint,
+ Labels: info.Labels,
+ StopSignal: info.Config.StopSignal,
}
rootfs := docker.RootFS{}
@@ -257,6 +234,11 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
rootfs.Layers = append(rootfs.Layers, string(layer))
}
}
+
+ graphDriver := docker.GraphDriverData{
+ Name: info.GraphDriver.Name,
+ Data: info.GraphDriver.Data,
+ }
dockerImageInspect := docker.ImageInspect{
Architecture: info.Architecture,
Author: info.Author,
@@ -264,8 +246,8 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
Config: &config,
Created: l.Created().Format(time.RFC3339Nano),
DockerVersion: info.Version,
- GraphDriver: docker.GraphDriverData{},
- ID: fmt.Sprintf("sha256:%s", l.ID()),
+ GraphDriver: graphDriver,
+ ID: "sha256:" + l.ID(),
Metadata: docker.ImageMetadata{},
Os: info.Os,
OsVersion: info.Version,
@@ -277,33 +259,7 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
Variant: "",
VirtualSize: info.VirtualSize,
}
- bi := ic.ConfigInfo()
- // For docker images, we need to get the Container id and config
- // and populate the image with it.
- if bi.MediaType == manifest.DockerV2Schema2ConfigMediaType {
- d := manifest.Schema2Image{}
- b, err := ic.ConfigBlob(ctx)
- if err != nil {
- return nil, err
- }
- if err := json.Unmarshal(b, &d); err != nil {
- return nil, err
- }
- // populate the Container id into the image
- dockerImageInspect.Container = d.Container
- containerConfig := dockerContainer.Config{}
- configBytes, err := json.Marshal(d.ContainerConfig)
- if err != nil {
- return nil, err
- }
- if err := json.Unmarshal(configBytes, &containerConfig); err != nil {
- return nil, err
- }
- // populate the Container config in the image
- dockerImageInspect.ContainerConfig = &containerConfig
- // populate parent
- dockerImageInspect.Parent = d.Parent.String()
- }
+ // TODO: consider filling the container config.
return &ImageInspect{dockerImageInspect}, nil
}
diff --git a/pkg/api/handlers/utils/errors.go b/pkg/api/handlers/utils/errors.go
index d22ad414f..4a8005bfd 100644
--- a/pkg/api/handlers/utils/errors.go
+++ b/pkg/api/handlers/utils/errors.go
@@ -6,6 +6,7 @@ import (
"github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/errorhandling"
+ "github.com/containers/storage"
"github.com/pkg/errors"
log "github.com/sirupsen/logrus"
)
@@ -49,7 +50,7 @@ func ContainerNotFound(w http.ResponseWriter, name string, err error) {
}
func ImageNotFound(w http.ResponseWriter, name string, err error) {
- if errors.Cause(err) != define.ErrNoSuchImage {
+ if errors.Cause(err) != storage.ErrImageUnknown {
InternalServerError(w, err)
}
msg := fmt.Sprintf("No such image: %s", name)
diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
index da3c9e985..2662cd368 100644
--- a/pkg/api/handlers/utils/images.go
+++ b/pkg/api/handlers/utils/images.go
@@ -3,15 +3,14 @@ package utils
import (
"fmt"
"net/http"
- "strings"
+ "github.com/containers/common/libimage"
+ "github.com/containers/common/pkg/filters"
"github.com/containers/image/v5/docker"
"github.com/containers/image/v5/storage"
"github.com/containers/image/v5/transports/alltransports"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v3/libpod"
- "github.com/containers/podman/v3/libpod/image"
- "github.com/containers/podman/v3/pkg/util"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
@@ -54,7 +53,7 @@ func ParseStorageReference(name string) (types.ImageReference, error) {
// GetImages is a common function used to get images for libpod and other compatibility
// mechanisms
-func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
+func GetImages(w http.ResponseWriter, r *http.Request) ([]*libimage.Image, error) {
decoder := r.Context().Value("decoder").(*schema.Decoder)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
@@ -65,56 +64,37 @@ func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
// This is where you can override the golang default value for one of fields
}
- filterMap, err := util.PrepareFilters(r)
- if err != nil {
- return nil, err
- }
-
if err := decoder.Decode(&query, r.URL.Query()); err != nil {
return nil, err
}
- var filters = []string{}
if _, found := r.URL.Query()["digests"]; found && query.Digests {
UnSupportedParameter("digests")
}
- var images []*image.Image
- queryFilters := *filterMap
+ filterList, err := filters.FiltersFromRequest(r)
+ if err != nil {
+ return nil, err
+ }
if !IsLibpodRequest(r) && len(query.Filter) > 0 { // Docker 1.24 compatibility
- if queryFilters == nil {
- queryFilters = make(map[string][]string)
- }
- queryFilters["reference"] = append(queryFilters["reference"], query.Filter)
+ filterList = append(filterList, "reference="+query.Filter)
}
- if len(queryFilters) > 0 {
- for k, v := range queryFilters {
- filters = append(filters, fmt.Sprintf("%s=%s", k, strings.Join(v, "=")))
- }
- images, err = runtime.ImageRuntime().GetImagesWithFilters(filters)
- if err != nil {
- return images, err
- }
- } else {
- images, err = runtime.ImageRuntime().GetImages()
- if err != nil {
- return images, err
- }
- }
- if query.All {
- return images, nil
+ if !query.All {
+ // Filter intermediate images unless we want to list *all*.
+ // NOTE: it's a positive filter, so `intermediate=false` means
+ // to display non-intermediate images.
+ filterList = append(filterList, "intermediate=false")
}
+ listOptions := &libimage.ListImagesOptions{Filters: filterList}
+ return runtime.LibimageRuntime().ListImages(r.Context(), nil, listOptions)
+}
- filter, err := runtime.ImageRuntime().IntermediateFilter(r.Context(), images)
+func GetImage(r *http.Request, name string) (*libimage.Image, error) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ lookupOptions := &libimage.LookupImageOptions{IgnorePlatform: true}
+ image, _, err := runtime.LibimageRuntime().LookupImage(name, lookupOptions)
if err != nil {
return nil, err
}
- images = image.FilterImages(images, []image.ResultFilter{filter})
-
- return images, nil
-}
-
-func GetImage(r *http.Request, name string) (*image.Image, error) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
- return runtime.ImageRuntime().NewFromLocal(name)
+ return image, err
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-27 19:32:24 +0000