Merge pull request #7908 from rhatdan/diff

fix podman container exists and diff for storage containers

2 files changed, 14 insertions, 6 deletions

diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index 614fd5fe0..60dbbce6c 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -74,11 +74,19 @@ func getContainersByContext(all, latest bool, names []string, runtime *libpod.Ru
 	return
 }
 
-// TODO: Should return *entities.ContainerExistsReport, error
-func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrID string) (*entities.BoolReport, error) {
+// ContainerExists returns whether the container exists in container storage
+func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrID string, options entities.ContainerExistsOptions) (*entities.BoolReport, error) {
 	_, err := ic.Libpod.LookupContainer(nameOrID)
-	if err != nil && errors.Cause(err) != define.ErrNoSuchCtr {
-		return nil, err
+	if err != nil {
+		if errors.Cause(err) != define.ErrNoSuchCtr {
+			return nil, err
+		}
+		if options.External {
+			// Check if container exists in storage
+			if _, storageErr := ic.Libpod.StorageContainer(nameOrID); storageErr == nil {
+				err = nil
+			}
+		}
 	}
 	return &entities.BoolReport{Value: err == nil}, nil
 }
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index eb591d23d..7913d79cd 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -29,8 +29,8 @@ func (ic *ContainerEngine) ContainerRunlabel(ctx context.Context, label string,
 	return errors.New("not implemented")
 }
 
-func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrID string) (*entities.BoolReport, error) {
-	exists, err := containers.Exists(ic.ClientCxt, nameOrID)
+func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrID string, options entities.ContainerExistsOptions) (*entities.BoolReport, error) {
+	exists, err := containers.Exists(ic.ClientCxt, nameOrID, options.External)
 	return &entities.BoolReport{Value: exists}, err
 }