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authorValentin Rothberg <rothberg@redhat.com>2020-03-26 11:13:45 +0100
committerValentin Rothberg <rothberg@redhat.com>2020-03-27 09:14:01 +0100
commit500a2d508bc8babe8234f259ab51d4908daf9378 (patch)
treee26e59d60eab94ee1321312e38636042edd6f33a /pkg/domain/infra/tunnel/containers.go
parent1710eca4e930f7ed3a2b060029c627c1a66a2349 (diff)
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podmanV2: implement top
Implement the `top` command for podmanV2. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'pkg/domain/infra/tunnel/containers.go')
-rw-r--r--pkg/domain/infra/tunnel/containers.go16
1 files changed, 16 insertions, 0 deletions
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index 367ea6e36..3db38ea5c 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -5,6 +5,7 @@ import (
"github.com/containers/libpod/pkg/bindings/containers"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/pkg/errors"
)
func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrId string) (*entities.BoolReport, error) {
@@ -156,3 +157,18 @@ func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []st
}
return reports, nil
}
+
+func (ic *ContainerEngine) ContainerTop(ctx context.Context, options entities.TopOptions) (*entities.StringSliceReport, error) {
+ switch {
+ case options.Latest:
+ return nil, errors.New("latest is not supported")
+ case options.NameOrID == "":
+ return nil, errors.New("NameOrID must be specified")
+ }
+
+ topOutput, err := containers.Top(ic.ClientCxt, options.NameOrID, options.Descriptors)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.StringSliceReport{Value: topOutput}, nil
+}