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Replace godep with dep

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This commit is contained in:
Manuel de Brito Fontes 2017-10-06 17:26:14 -03:00
parent 1e7489927c
commit bf5616c65b
14883 changed files with 3937406 additions and 361781 deletions
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50
vendor/k8s.io/kubernetes/cmd/kubeadm/app/node/BUILD generated vendored Normal file
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package(default_visibility = ["//visibility:public"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_library(
name = "go_default_library",
srcs = [
"csr.go",
"validate.go",
],
deps = [
"//cmd/kubeadm/app/util/kubeconfig:go_default_library",
"//pkg/kubelet/util/csr:go_default_library",
"//vendor/k8s.io/api/certificates/v1beta1:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
"//vendor/k8s.io/client-go/kubernetes:go_default_library",
"//vendor/k8s.io/client-go/tools/clientcmd/api:go_default_library",
"//vendor/k8s.io/client-go/util/cert:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["validate_test.go"],
library = ":go_default_library",
deps = [
"//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/version:go_default_library",
"//vendor/k8s.io/client-go/discovery:go_default_library",
"//vendor/k8s.io/client-go/kubernetes:go_default_library",
"//vendor/k8s.io/client-go/rest:go_default_library",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)

62
vendor/k8s.io/kubernetes/cmd/kubeadm/app/node/csr.go generated vendored Normal file
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/*
Copyright 2016 The Kubernetes Authors.
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 node
import (
"fmt"
"k8s.io/apimachinery/pkg/types"
clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
certutil "k8s.io/client-go/util/cert"
kubeconfigutil "k8s.io/kubernetes/cmd/kubeadm/app/util/kubeconfig"
"k8s.io/kubernetes/pkg/kubelet/util/csr"
)
// CSRContextAndUser defines the context to use for the client certs in the kubelet kubeconfig file
const CSRContextAndUser = "kubelet-csr"
// PerformTLSBootstrap executes a node certificate signing request.
func PerformTLSBootstrap(cfg *clientcmdapi.Config, hostName string) error {
client, err := kubeconfigutil.KubeConfigToClientSet(cfg)
if err != nil {
return err
}
fmt.Println("[csr] Created API client to obtain unique certificate for this node, generating keys and certificate signing request")
key, err := certutil.MakeEllipticPrivateKeyPEM()
if err != nil {
return fmt.Errorf("failed to generate private key [%v]", err)
}
cert, err := csr.RequestNodeCertificate(client.CertificatesV1beta1().CertificateSigningRequests(), key, types.NodeName(hostName))
if err != nil {
return fmt.Errorf("failed to request signed certificate from the API server [%v]", err)
}
fmt.Println("[csr] Received signed certificate from the API server, generating KubeConfig...")
cfg.AuthInfos[CSRContextAndUser] = &clientcmdapi.AuthInfo{
ClientKeyData: key,
ClientCertificateData: cert,
}
cfg.Contexts[CSRContextAndUser] = &clientcmdapi.Context{
AuthInfo: CSRContextAndUser,
Cluster: cfg.Contexts[cfg.CurrentContext].Cluster,
}
cfg.CurrentContext = CSRContextAndUser
return nil
}

51
vendor/k8s.io/kubernetes/cmd/kubeadm/app/node/validate.go generated vendored Normal file
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/*
Copyright 2017 The Kubernetes Authors.
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 node
import (
"fmt"
certsapi "k8s.io/api/certificates/v1beta1"
clientset "k8s.io/client-go/kubernetes"
)
// ValidateAPIServer makes sure the server we're connecting to supports the Beta Certificates API
func ValidateAPIServer(client clientset.Interface) error {
version, err := client.Discovery().ServerVersion()
if err != nil {
return fmt.Errorf("failed to check server version: %v", err)
}
fmt.Printf("[bootstrap] Detected server version: %s\n", version.String())
// Check certificates API. If the server supports the version of the Certificates API we're using, we're good to go
serverGroups, err := client.Discovery().ServerGroups()
if err != nil {
return fmt.Errorf("certificate API check failed: failed to retrieve a list of supported API objects [%v]", err)
}
for _, group := range serverGroups.Groups {
if group.Name == certsapi.SchemeGroupVersion.Group {
for _, version := range group.Versions {
if version.Version == certsapi.SchemeGroupVersion.Version {
fmt.Printf("[bootstrap] The server supports the Certificates API (%s/%s)\n", certsapi.SchemeGroupVersion.Group, certsapi.SchemeGroupVersion.Version)
return nil
}
}
}
}
return fmt.Errorf("certificate API check failed: API server with version %s doesn't support Certificates API (%s/%s), use v1.6.0 or newer",
version.String(), certsapi.SchemeGroupVersion.Group, certsapi.SchemeGroupVersion.Version)
}

145
vendor/k8s.io/kubernetes/cmd/kubeadm/app/node/validate_test.go generated vendored Normal file
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/*
Copyright 2017 The Kubernetes Authors.
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 node
import (
"encoding/json"
"net/http"
"net/http/httptest"
"testing"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/version"
"k8s.io/client-go/discovery"
clientset "k8s.io/client-go/kubernetes"
restclient "k8s.io/client-go/rest"
)
func TestValidateAPIServer(t *testing.T) {
expect := version.Info{
Major: "foo",
Minor: "bar",
GitCommit: "baz",
}
tests := []struct {
s *httptest.Server
expect bool
}{
{
s: httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {})),
expect: false,
},
{
s: httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
var obj interface{}
switch req.URL.Path {
case "/api":
obj = &metav1.APIVersions{
Versions: []string{
"v1.6.0",
},
}
output, err := json.Marshal(obj)
if err != nil {
t.Fatalf("unexpected encoding error: %v", err)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write(output)
default:
output, err := json.Marshal(expect)
if err != nil {
t.Errorf("unexpected encoding error: %v", err)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write(output)
}
})),
expect: false,
},
{
s: httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
var obj interface{}
switch req.URL.Path {
case "/api":
obj = &metav1.APIVersions{
Versions: []string{
"v1.6.0",
},
}
output, err := json.Marshal(obj)
if err != nil {
t.Fatalf("unexpected encoding error: %v", err)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write(output)
case "/apis":
obj = &metav1.APIGroupList{
Groups: []metav1.APIGroup{
{
Name: "certificates.k8s.io",
Versions: []metav1.GroupVersionForDiscovery{
{GroupVersion: "certificates.k8s.io/v1beta1", Version: "v1beta1"},
},
},
},
}
output, err := json.Marshal(obj)
if err != nil {
t.Fatalf("unexpected encoding error: %v", err)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write(output)
default:
output, err := json.Marshal(expect)
if err != nil {
t.Errorf("unexpected encoding error: %v", err)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
w.Write(output)
}
})),
expect: true,
},
}
for _, rt := range tests {
defer rt.s.Close()
rc := &restclient.Config{Host: rt.s.URL}
c, err := discovery.NewDiscoveryClientForConfig(rc)
if err != nil {
t.Fatalf("encountered an error while trying to get the new discovery client: %v", err)
}
cs := &clientset.Clientset{DiscoveryClient: c}
actual := ValidateAPIServer(cs)
if (actual == nil) != rt.expect {
t.Errorf(
"failed TestValidateAPIServer:\n\texpected: %t\n\t actual: %t",
rt.expect,
(actual == nil),
)
}
}
}