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-rw-r--r--pkg/api/handlers/libpod/manifests.go18
-rw-r--r--pkg/api/server/register_manifest.go20
-rw-r--r--pkg/bindings/manifests/manifests.go13
-rw-r--r--pkg/bindings/manifests/types.go6
-rw-r--r--pkg/bindings/manifests/types_exists_options.go88
-rw-r--r--pkg/domain/entities/engine_image.go1
-rw-r--r--pkg/domain/infra/abi/manifest.go12
-rw-r--r--pkg/domain/infra/tunnel/manifest.go9
8 files changed, 167 insertions, 0 deletions
diff --git a/pkg/api/handlers/libpod/manifests.go b/pkg/api/handlers/libpod/manifests.go
index dce861f6f..35221ecf1 100644
--- a/pkg/api/handlers/libpod/manifests.go
+++ b/pkg/api/handlers/libpod/manifests.go
@@ -48,6 +48,24 @@ func ManifestCreate(w http.ResponseWriter, r *http.Request) {
utils.WriteResponse(w, http.StatusOK, handlers.IDResponse{ID: manID})
}
+// ExistsManifest check if a manifest list exists
+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)
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
+ return
+ }
+ if !report.Value {
+ utils.Error(w, "manifest not found", http.StatusNotFound, errors.New("manifest not found"))
+ return
+ }
+ utils.WriteResponse(w, http.StatusNoContent, "")
+}
+
func ManifestInspect(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := utils.GetName(r)
diff --git a/pkg/api/server/register_manifest.go b/pkg/api/server/register_manifest.go
index 5e7d94538..eefcc396e 100644
--- a/pkg/api/server/register_manifest.go
+++ b/pkg/api/server/register_manifest.go
@@ -38,6 +38,26 @@ func (s *APIServer) registerManifestHandlers(r *mux.Router) error {
// 500:
// $ref: "#/responses/InternalError"
r.Handle(VersionedPath("/libpod/manifests/create"), s.APIHandler(libpod.ManifestCreate)).Methods(http.MethodPost)
+ // swagger:operation GET /libpod/manifests/{name}/exists manifests Exists
+ // ---
+ // summary: Exists
+ // description: Check if manifest list exists
+ // parameters:
+ // - in: path
+ // name: name
+ // type: string
+ // required: true
+ // description: the name of the manifest list
+ // produces:
+ // - application/json
+ // responses:
+ // 204:
+ // description: manifest list exists
+ // 404:
+ // $ref: '#/responses/NoSuchManifest'
+ // 500:
+ // $ref: '#/responses/InternalError'
+ r.Handle(VersionedPath("/libpod/manifests/{name}/exists"), s.APIHandler(libpod.ExistsManifest)).Methods(http.MethodGet)
// swagger:operation GET /libpod/manifests/{name:.*}/json manifests Inspect
// ---
// summary: Inspect
diff --git a/pkg/bindings/manifests/manifests.go b/pkg/bindings/manifests/manifests.go
index b6db64b02..fec9832a0 100644
--- a/pkg/bindings/manifests/manifests.go
+++ b/pkg/bindings/manifests/manifests.go
@@ -49,6 +49,19 @@ func Create(ctx context.Context, names, images []string, options *CreateOptions)
return idr.ID, response.Process(&idr)
}
+// Exists returns true if a given maifest list exists
+func Exists(ctx context.Context, name string, options *ExistsOptions) (bool, error) {
+ conn, err := bindings.GetClient(ctx)
+ if err != nil {
+ return false, err
+ }
+ response, err := conn.DoRequest(nil, http.MethodGet, "/manifests/%s/exists", nil, nil, name)
+ if err != nil {
+ return false, err
+ }
+ return response.IsSuccess(), nil
+}
+
// Inspect returns a manifest list for a given name.
func Inspect(ctx context.Context, name string, options *InspectOptions) (*manifest.Schema2List, error) {
var list manifest.Schema2List
diff --git a/pkg/bindings/manifests/types.go b/pkg/bindings/manifests/types.go
index 7f84d69fc..fde90a865 100644
--- a/pkg/bindings/manifests/types.go
+++ b/pkg/bindings/manifests/types.go
@@ -11,6 +11,12 @@ type CreateOptions struct {
All *bool
}
+//go:generate go run ../generator/generator.go ExistsOptions
+// ExistsOptions are optional options for checking
+// if a manifest list exists
+type ExistsOptions struct {
+}
+
//go:generate go run ../generator/generator.go AddOptions
// AddOptions are optional options for adding manifests
type AddOptions struct {
diff --git a/pkg/bindings/manifests/types_exists_options.go b/pkg/bindings/manifests/types_exists_options.go
new file mode 100644
index 000000000..fd2cd3ee9
--- /dev/null
+++ b/pkg/bindings/manifests/types_exists_options.go
@@ -0,0 +1,88 @@
+package manifests
+
+import (
+ "net/url"
+ "reflect"
+ "strconv"
+ "strings"
+
+ jsoniter "github.com/json-iterator/go"
+ "github.com/pkg/errors"
+)
+
+/*
+This file is generated automatically by go generate. Do not edit.
+*/
+
+// Changed
+func (o *ExistsOptions) Changed(fieldName string) bool {
+ r := reflect.ValueOf(o)
+ value := reflect.Indirect(r).FieldByName(fieldName)
+ return !value.IsNil()
+}
+
+// ToParams
+func (o *ExistsOptions) ToParams() (url.Values, error) {
+ params := url.Values{}
+ if o == nil {
+ return params, nil
+ }
+ json := jsoniter.ConfigCompatibleWithStandardLibrary
+ s := reflect.ValueOf(o)
+ if reflect.Ptr == s.Kind() {
+ s = s.Elem()
+ }
+ sType := s.Type()
+ for i := 0; i < s.NumField(); i++ {
+ fieldName := sType.Field(i).Name
+ if !o.Changed(fieldName) {
+ continue
+ }
+ fieldName = strings.ToLower(fieldName)
+ f := s.Field(i)
+ if reflect.Ptr == f.Kind() {
+ f = f.Elem()
+ }
+ switch f.Kind() {
+ case reflect.Bool:
+ params.Set(fieldName, strconv.FormatBool(f.Bool()))
+ case reflect.String:
+ params.Set(fieldName, f.String())
+ case reflect.Int, reflect.Int64:
+ // f.Int() is always an int64
+ params.Set(fieldName, strconv.FormatInt(f.Int(), 10))
+ case reflect.Uint, reflect.Uint64:
+ // f.Uint() is always an uint64
+ params.Set(fieldName, strconv.FormatUint(f.Uint(), 10))
+ case reflect.Slice:
+ typ := reflect.TypeOf(f.Interface()).Elem()
+ switch typ.Kind() {
+ case reflect.String:
+ sl := f.Slice(0, f.Len())
+ s, ok := sl.Interface().([]string)
+ if !ok {
+ return nil, errors.New("failed to convert to string slice")
+ }
+ for _, val := range s {
+ params.Add(fieldName, val)
+ }
+ default:
+ return nil, errors.Errorf("unknown slice type %s", f.Kind().String())
+ }
+ case reflect.Map:
+ lowerCaseKeys := make(map[string][]string)
+ iter := f.MapRange()
+ for iter.Next() {
+ lowerCaseKeys[iter.Key().Interface().(string)] = iter.Value().Interface().([]string)
+
+ }
+ s, err := json.MarshalToString(lowerCaseKeys)
+ if err != nil {
+ return nil, err
+ }
+
+ params.Set(fieldName, s)
+ }
+ }
+ return params, nil
+}
diff --git a/pkg/domain/entities/engine_image.go b/pkg/domain/entities/engine_image.go
index 935ee6f20..ee611502f 100644
--- a/pkg/domain/entities/engine_image.go
+++ b/pkg/domain/entities/engine_image.go
@@ -32,6 +32,7 @@ type ImageEngine interface {
Unmount(ctx context.Context, images []string, options ImageUnmountOptions) ([]*ImageUnmountReport, error)
Untag(ctx context.Context, nameOrID string, tags []string, options ImageUntagOptions) error
ManifestCreate(ctx context.Context, names, images []string, opts ManifestCreateOptions) (string, error)
+ ManifestExists(ctx context.Context, name string) (*BoolReport, error)
ManifestInspect(ctx context.Context, name string) ([]byte, error)
ManifestAdd(ctx context.Context, opts ManifestAddOptions) (string, error)
ManifestAnnotate(ctx context.Context, names []string, opts ManifestAnnotateOptions) (string, error)
diff --git a/pkg/domain/infra/abi/manifest.go b/pkg/domain/infra/abi/manifest.go
index 139032ad6..626f1f7bf 100644
--- a/pkg/domain/infra/abi/manifest.go
+++ b/pkg/domain/infra/abi/manifest.go
@@ -40,6 +40,18 @@ func (ir *ImageEngine) ManifestCreate(ctx context.Context, names, images []strin
return imageID, err
}
+// ManifestExists checks if a manifest list with the given name exists in local storage
+func (ir *ImageEngine) ManifestExists(ctx context.Context, name string) (*entities.BoolReport, error) {
+ if image, err := ir.Libpod.ImageRuntime().NewFromLocal(name); err == nil {
+ exists, err := image.ExistsManifest()
+ if err != nil && errors.Cause(err) != buildahManifests.ErrManifestTypeNotSupported {
+ return nil, err
+ }
+ return &entities.BoolReport{Value: exists}, nil
+ }
+ return &entities.BoolReport{Value: false}, nil
+}
+
// ManifestInspect returns the content of a manifest list or image
func (ir *ImageEngine) ManifestInspect(ctx context.Context, name string) ([]byte, error) {
if newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(name); err == nil {
diff --git a/pkg/domain/infra/tunnel/manifest.go b/pkg/domain/infra/tunnel/manifest.go
index 22ca44165..c12ba0045 100644
--- a/pkg/domain/infra/tunnel/manifest.go
+++ b/pkg/domain/infra/tunnel/manifest.go
@@ -23,6 +23,15 @@ func (ir *ImageEngine) ManifestCreate(ctx context.Context, names, images []strin
return imageID, err
}
+// ManifestExists checks if a manifest list with the given name exists
+func (ir *ImageEngine) ManifestExists(ctx context.Context, name string) (*entities.BoolReport, error) {
+ exists, err := manifests.Exists(ir.ClientCtx, name, nil)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.BoolReport{Value: exists}, nil
+}
+
// ManifestInspect returns contents of manifest list with given name
func (ir *ImageEngine) ManifestInspect(ctx context.Context, name string) ([]byte, error) {
list, err := manifests.Inspect(ir.ClientCtx, name, nil)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-15 10:46:16 +0000