move iface to correct file

Author: sreya

dockerutil/client.go

@@ -13,6 +13,12 @@ import (
 	"golang.org/x/xerrors"
 )
 
+type DockerClient interface {
+	dockerclient.SystemAPIClient
+	dockerclient.ContainerAPIClient
+	dockerclient.ImageAPIClient
+}
+
 type clientKey struct{}
 
 // WithClient sets the provided DockerClient on the context.

dockerutil/container.go

@@ -10,7 +10,6 @@ import (
 	"time"
 
 	"github.com/docker/docker/api/types/container"
-	dockerclient "github.com/docker/docker/client"
 	"github.com/spf13/afero"
 	"golang.org/x/xerrors"
 
@@ -25,12 +24,6 @@ const (
 	DefaultCPUPeriod uint64 = 1e5
 )
 
-type DockerClient interface {
-	dockerclient.SystemAPIClient
-	dockerclient.ContainerAPIClient
-	dockerclient.ImageAPIClient
-}
-
 type ContainerConfig struct {
 	Log        slog.Logger
 	Mounts     []xunix.Mount