mirror of
https://github.com/ceph/ceph-csi.git
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308 lines
10 KiB
Go
308 lines
10 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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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 image
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import (
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"fmt"
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"io/ioutil"
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"os"
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"strings"
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yaml "gopkg.in/yaml.v2"
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)
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// RegistryList holds public and private image registries
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type RegistryList struct {
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GcAuthenticatedRegistry string `yaml:"gcAuthenticatedRegistry"`
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DockerLibraryRegistry string `yaml:"dockerLibraryRegistry"`
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DockerGluster string `yaml:"dockerGluster"`
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E2eRegistry string `yaml:"e2eRegistry"`
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PromoterE2eRegistry string `yaml:"promoterE2eRegistry"`
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InvalidRegistry string `yaml:"invalidRegistry"`
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GcRegistry string `yaml:"gcRegistry"`
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GcrReleaseRegistry string `yaml:"gcrReleaseRegistry"`
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GoogleContainerRegistry string `yaml:"googleContainerRegistry"`
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PrivateRegistry string `yaml:"privateRegistry"`
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SampleRegistry string `yaml:"sampleRegistry"`
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K8sCSI string `yaml:"k8sCSI"`
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}
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// Config holds an images registry, name, and version
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type Config struct {
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registry string
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name string
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version string
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}
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// SetRegistry sets an image registry in a Config struct
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func (i *Config) SetRegistry(registry string) {
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i.registry = registry
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}
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// SetName sets an image name in a Config struct
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func (i *Config) SetName(name string) {
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i.name = name
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}
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// SetVersion sets an image version in a Config struct
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func (i *Config) SetVersion(version string) {
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i.version = version
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}
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func initReg() RegistryList {
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registry := RegistryList{
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GcAuthenticatedRegistry: "gcr.io/authenticated-image-pulling",
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DockerLibraryRegistry: "docker.io/library",
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DockerGluster: "docker.io/gluster",
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E2eRegistry: "gcr.io/kubernetes-e2e-test-images",
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// TODO: After the domain flip, this should instead be k8s.gcr.io/k8s-artifacts-prod/e2e-test-images
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PromoterE2eRegistry: "us.gcr.io/k8s-artifacts-prod/e2e-test-images",
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InvalidRegistry: "invalid.com/invalid",
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GcRegistry: "k8s.gcr.io",
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GcrReleaseRegistry: "gcr.io/gke-release",
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GoogleContainerRegistry: "gcr.io/google-containers",
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PrivateRegistry: "gcr.io/k8s-authenticated-test",
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SampleRegistry: "gcr.io/google-samples",
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K8sCSI: "gcr.io/k8s-staging-csi",
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}
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repoList := os.Getenv("KUBE_TEST_REPO_LIST")
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if repoList == "" {
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return registry
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}
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fileContent, err := ioutil.ReadFile(repoList)
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if err != nil {
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panic(fmt.Errorf("Error reading '%v' file contents: %v", repoList, err))
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}
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err = yaml.Unmarshal(fileContent, ®istry)
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if err != nil {
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panic(fmt.Errorf("Error unmarshalling '%v' YAML file: %v", repoList, err))
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}
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return registry
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}
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var (
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registry = initReg()
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dockerLibraryRegistry = registry.DockerLibraryRegistry
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dockerGluster = registry.DockerGluster
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e2eRegistry = registry.E2eRegistry
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promoterE2eRegistry = registry.PromoterE2eRegistry
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gcAuthenticatedRegistry = registry.GcAuthenticatedRegistry
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gcRegistry = registry.GcRegistry
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gcrReleaseRegistry = registry.GcrReleaseRegistry
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googleContainerRegistry = registry.GoogleContainerRegistry
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invalidRegistry = registry.InvalidRegistry
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k8sCSI = registry.K8sCSI
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// PrivateRegistry is an image repository that requires authentication
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PrivateRegistry = registry.PrivateRegistry
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sampleRegistry = registry.SampleRegistry
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// Preconfigured image configs
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imageConfigs = initImageConfigs()
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)
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const (
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// Agnhost image
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Agnhost = iota
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// AgnhostPrivate image
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AgnhostPrivate
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// APIServer image
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APIServer
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// AppArmorLoader image
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AppArmorLoader
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// AuthenticatedAlpine image
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AuthenticatedAlpine
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// AuthenticatedWindowsNanoServer image
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AuthenticatedWindowsNanoServer
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// BusyBox image
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BusyBox
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// CheckMetadataConcealment image
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CheckMetadataConcealment
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// CudaVectorAdd image
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CudaVectorAdd
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// CudaVectorAdd2 image
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CudaVectorAdd2
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// EchoServer image
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EchoServer
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// Etcd image
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Etcd
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// GlusterDynamicProvisioner image
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GlusterDynamicProvisioner
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// Httpd image
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Httpd
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// HttpdNew image
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HttpdNew
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// InvalidRegistryImage image
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InvalidRegistryImage
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// IpcUtils image
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IpcUtils
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// JessieDnsutils image
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JessieDnsutils
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// Kitten image
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Kitten
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// Mounttest image
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Mounttest
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// MounttestUser image
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MounttestUser
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// Nautilus image
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Nautilus
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// NFSProvisioner image
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NFSProvisioner
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// Nginx image
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Nginx
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// NginxNew image
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NginxNew
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// Nonewprivs image
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Nonewprivs
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// NonRoot runs with a default user of 1234
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NonRoot
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// Pause - when these values are updated, also update cmd/kubelet/app/options/container_runtime.go
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// Pause image
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Pause
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// Perl image
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Perl
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// PrometheusDummyExporter image
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PrometheusDummyExporter
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// PrometheusToSd image
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PrometheusToSd
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// Redis image
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Redis
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// RegressionIssue74839 image
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RegressionIssue74839
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// ResourceConsumer image
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ResourceConsumer
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// SdDummyExporter image
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SdDummyExporter
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// StartupScript image
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StartupScript
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// VolumeNFSServer image
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VolumeNFSServer
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// VolumeISCSIServer image
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VolumeISCSIServer
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// VolumeGlusterServer image
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VolumeGlusterServer
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// VolumeRBDServer image
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VolumeRBDServer
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)
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func initImageConfigs() map[int]Config {
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configs := map[int]Config{}
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configs[Agnhost] = Config{promoterE2eRegistry, "agnhost", "2.12"}
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configs[AgnhostPrivate] = Config{PrivateRegistry, "agnhost", "2.6"}
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configs[AuthenticatedAlpine] = Config{gcAuthenticatedRegistry, "alpine", "3.7"}
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configs[AuthenticatedWindowsNanoServer] = Config{gcAuthenticatedRegistry, "windows-nanoserver", "v1"}
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configs[APIServer] = Config{e2eRegistry, "sample-apiserver", "1.17"}
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configs[AppArmorLoader] = Config{e2eRegistry, "apparmor-loader", "1.0"}
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configs[BusyBox] = Config{dockerLibraryRegistry, "busybox", "1.29"}
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configs[CheckMetadataConcealment] = Config{e2eRegistry, "metadata-concealment", "1.2"}
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configs[CudaVectorAdd] = Config{e2eRegistry, "cuda-vector-add", "1.0"}
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configs[CudaVectorAdd2] = Config{e2eRegistry, "cuda-vector-add", "2.0"}
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configs[EchoServer] = Config{e2eRegistry, "echoserver", "2.2"}
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configs[Etcd] = Config{gcRegistry, "etcd", "3.4.3"}
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configs[GlusterDynamicProvisioner] = Config{dockerGluster, "glusterdynamic-provisioner", "v1.0"}
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configs[Httpd] = Config{dockerLibraryRegistry, "httpd", "2.4.38-alpine"}
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configs[HttpdNew] = Config{dockerLibraryRegistry, "httpd", "2.4.39-alpine"}
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configs[InvalidRegistryImage] = Config{invalidRegistry, "alpine", "3.1"}
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configs[IpcUtils] = Config{e2eRegistry, "ipc-utils", "1.0"}
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configs[JessieDnsutils] = Config{e2eRegistry, "jessie-dnsutils", "1.0"}
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configs[Kitten] = Config{e2eRegistry, "kitten", "1.0"}
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configs[Mounttest] = Config{e2eRegistry, "mounttest", "1.0"}
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configs[MounttestUser] = Config{e2eRegistry, "mounttest-user", "1.0"}
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configs[Nautilus] = Config{e2eRegistry, "nautilus", "1.0"}
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configs[NFSProvisioner] = Config{k8sCSI, "nfs-provisioner", "v2.2.2"}
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configs[Nginx] = Config{dockerLibraryRegistry, "nginx", "1.14-alpine"}
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configs[NginxNew] = Config{dockerLibraryRegistry, "nginx", "1.15-alpine"}
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configs[Nonewprivs] = Config{e2eRegistry, "nonewprivs", "1.0"}
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configs[NonRoot] = Config{e2eRegistry, "nonroot", "1.0"}
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// Pause - when these values are updated, also update cmd/kubelet/app/options/container_runtime.go
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configs[Pause] = Config{gcRegistry, "pause", "3.2"}
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configs[Perl] = Config{dockerLibraryRegistry, "perl", "5.26"}
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configs[PrometheusDummyExporter] = Config{gcRegistry, "prometheus-dummy-exporter", "v0.1.0"}
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configs[PrometheusToSd] = Config{gcRegistry, "prometheus-to-sd", "v0.5.0"}
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configs[Redis] = Config{dockerLibraryRegistry, "redis", "5.0.5-alpine"}
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configs[RegressionIssue74839] = Config{e2eRegistry, "regression-issue-74839-amd64", "1.0"}
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configs[ResourceConsumer] = Config{e2eRegistry, "resource-consumer", "1.5"}
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configs[SdDummyExporter] = Config{gcRegistry, "sd-dummy-exporter", "v0.2.0"}
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configs[StartupScript] = Config{googleContainerRegistry, "startup-script", "v1"}
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configs[VolumeNFSServer] = Config{e2eRegistry, "volume/nfs", "1.0"}
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configs[VolumeISCSIServer] = Config{e2eRegistry, "volume/iscsi", "2.0"}
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configs[VolumeGlusterServer] = Config{e2eRegistry, "volume/gluster", "1.0"}
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configs[VolumeRBDServer] = Config{e2eRegistry, "volume/rbd", "1.0.1"}
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return configs
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}
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// GetImageConfigs returns the map of imageConfigs
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func GetImageConfigs() map[int]Config {
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return imageConfigs
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}
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// GetConfig returns the Config object for an image
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func GetConfig(image int) Config {
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return imageConfigs[image]
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}
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// GetE2EImage returns the fully qualified URI to an image (including version)
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func GetE2EImage(image int) string {
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return fmt.Sprintf("%s/%s:%s", imageConfigs[image].registry, imageConfigs[image].name, imageConfigs[image].version)
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}
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// GetE2EImage returns the fully qualified URI to an image (including version)
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func (i *Config) GetE2EImage() string {
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return fmt.Sprintf("%s/%s:%s", i.registry, i.name, i.version)
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}
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// GetPauseImageName returns the pause image name with proper version
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func GetPauseImageName() string {
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return GetE2EImage(Pause)
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}
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// ReplaceRegistryInImageURL replaces the registry in the image URL with a custom one
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func ReplaceRegistryInImageURL(imageURL string) (string, error) {
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parts := strings.Split(imageURL, "/")
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countParts := len(parts)
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registryAndUser := strings.Join(parts[:countParts-1], "/")
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switch registryAndUser {
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case "gcr.io/kubernetes-e2e-test-images":
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registryAndUser = e2eRegistry
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case "k8s.gcr.io":
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registryAndUser = gcRegistry
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case "gcr.io/k8s-authenticated-test":
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registryAndUser = PrivateRegistry
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case "gcr.io/google-samples":
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registryAndUser = sampleRegistry
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case "gcr.io/gke-release":
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registryAndUser = gcrReleaseRegistry
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case "docker.io/library":
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registryAndUser = dockerLibraryRegistry
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case "gcr.io/k8s-staging-csi":
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registryAndUser = k8sCSI
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default:
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if countParts == 1 {
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// We assume we found an image from docker hub library
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// e.g. openjdk -> docker.io/library/openjdk
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registryAndUser = dockerLibraryRegistry
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break
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}
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return "", fmt.Errorf("Registry: %s is missing in test/utils/image/manifest.go, please add the registry, otherwise the test will fail on air-gapped clusters", registryAndUser)
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}
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return fmt.Sprintf("%s/%s", registryAndUser, parts[countParts-1]), nil
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}
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