6b3a6e6b98
Instead of saying "Google Inc." (which is not always correct) say "The Kubernetes Authors", which is generic.
61 lines
1.7 KiB
Go
61 lines
1.7 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package dockertools
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import (
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"fmt"
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kubecontainer "github.com/GoogleCloudPlatform/kubernetes/pkg/kubelet/container"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/types"
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docker "github.com/fsouza/go-dockerclient"
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)
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// This file contains helper functions to convert docker API types to runtime
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// (kubecontainer) types.
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// Converts docker.APIContainers to kubecontainer.Container.
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func toRuntimeContainer(c *docker.APIContainers) (*kubecontainer.Container, error) {
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if c == nil {
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return nil, fmt.Errorf("unable to convert a nil pointer to a runtime container")
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}
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dockerName, hash, err := getDockerContainerNameInfo(c)
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if err != nil {
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return nil, err
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}
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return &kubecontainer.Container{
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ID: types.UID(c.ID),
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Name: dockerName.ContainerName,
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Image: c.Image,
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Hash: hash,
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Created: c.Created,
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}, nil
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}
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// Converts docker.APIImages to kubecontainer.Image.
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func toRuntimeImage(image *docker.APIImages) (*kubecontainer.Image, error) {
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if image == nil {
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return nil, fmt.Errorf("unable to convert a nil pointer to a runtime image")
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}
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return &kubecontainer.Image{
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ID: image.ID,
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Tags: image.RepoTags,
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Size: image.Size,
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}, nil
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}
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