mirror of
https://github.com/k3s-io/kubernetes.git
synced 2025-11-04 07:49:35 +00:00
79 lines
2.1 KiB
Go
79 lines
2.1 KiB
Go
/*
|
|
Copyright 2016 The Kubernetes Authors All rights reserved.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package e2e_node
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
kubecontainer "k8s.io/kubernetes/pkg/kubelet/container"
|
|
"k8s.io/kubernetes/pkg/kubelet/dockertools"
|
|
kubepod "k8s.io/kubernetes/pkg/kubelet/pod"
|
|
)
|
|
|
|
type ConformanceImage struct {
|
|
Image kubecontainer.ImageSpec
|
|
Runtime kubecontainer.Runtime
|
|
}
|
|
|
|
func NewConformanceImage(containerRuntime string, image string) (ci ConformanceImage, err error) {
|
|
ci.Image = kubecontainer.ImageSpec{Image: image}
|
|
if containerRuntime == "docker" {
|
|
ci.Runtime = dockerRuntime()
|
|
return ci, nil
|
|
}
|
|
return ci, fmt.Errorf("Unsupported runtime : %s.", containerRuntime)
|
|
}
|
|
|
|
//TODO: do not expose kubelet implementation details after we refactor the runtime API.
|
|
func dockerRuntime() kubecontainer.Runtime {
|
|
dockerClient := dockertools.ConnectToDockerOrDie("")
|
|
pm := kubepod.NewBasicPodManager(nil)
|
|
dm := dockertools.NewDockerManager(
|
|
dockerClient,
|
|
nil, nil, nil, pm, nil,
|
|
"", 0, 0, "",
|
|
nil, nil, nil, nil, nil, nil, nil,
|
|
false, nil, true, false, false,
|
|
)
|
|
|
|
return dm
|
|
}
|
|
|
|
func (ci *ConformanceImage) Pull() error {
|
|
return ci.Runtime.PullImage(ci.Image, nil)
|
|
}
|
|
|
|
func (ci *ConformanceImage) Present() (bool, error) {
|
|
return ci.Runtime.IsImagePresent(ci.Image)
|
|
}
|
|
|
|
func (ci *ConformanceImage) List() ([]string, error) {
|
|
if images, err := ci.Runtime.ListImages(); err != nil {
|
|
return nil, err
|
|
} else {
|
|
var tags []string
|
|
for _, image := range images {
|
|
tags = append(tags, image.RepoTags...)
|
|
}
|
|
return tags, nil
|
|
}
|
|
}
|
|
|
|
func (ci *ConformanceImage) Remove() error {
|
|
return ci.Runtime.RemoveImage(ci.Image)
|
|
}
|