go.mod: bump client-go and api machinerie

I had to run `make generate`.
Some API functions got additional parameters `Options` and `Context`.
I used empty options and `context.TODO()` for now.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
This commit is contained in:
leonnicolas
2021-05-15 12:08:31 +02:00
parent f2c37b9de6
commit a3bf13711c
2386 changed files with 419055 additions and 183398 deletions

View File

@@ -18,17 +18,15 @@ package clientcmd
import (
"fmt"
"io"
"io/ioutil"
"os"
"path"
"path/filepath"
"reflect"
goruntime "runtime"
"strings"
"github.com/imdario/mergo"
"k8s.io/klog"
"k8s.io/klog/v2"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
@@ -48,24 +46,24 @@ const (
)
var (
RecommendedConfigDir = path.Join(homedir.HomeDir(), RecommendedHomeDir)
RecommendedHomeFile = path.Join(RecommendedConfigDir, RecommendedFileName)
RecommendedSchemaFile = path.Join(RecommendedConfigDir, RecommendedSchemaName)
RecommendedConfigDir = filepath.Join(homedir.HomeDir(), RecommendedHomeDir)
RecommendedHomeFile = filepath.Join(RecommendedConfigDir, RecommendedFileName)
RecommendedSchemaFile = filepath.Join(RecommendedConfigDir, RecommendedSchemaName)
)
// currentMigrationRules returns a map that holds the history of recommended home directories used in previous versions.
// Any future changes to RecommendedHomeFile and related are expected to add a migration rule here, in order to make
// sure existing config files are migrated to their new locations properly.
func currentMigrationRules() map[string]string {
oldRecommendedHomeFile := path.Join(os.Getenv("HOME"), "/.kube/.kubeconfig")
oldRecommendedWindowsHomeFile := path.Join(os.Getenv("HOME"), RecommendedHomeDir, RecommendedFileName)
migrationRules := map[string]string{}
migrationRules[RecommendedHomeFile] = oldRecommendedHomeFile
var oldRecommendedHomeFileName string
if goruntime.GOOS == "windows" {
migrationRules[RecommendedHomeFile] = oldRecommendedWindowsHomeFile
oldRecommendedHomeFileName = RecommendedFileName
} else {
oldRecommendedHomeFileName = ".kubeconfig"
}
return map[string]string{
RecommendedHomeFile: filepath.Join(os.Getenv("HOME"), RecommendedHomeDir, oldRecommendedHomeFileName),
}
return migrationRules
}
type ClientConfigLoader interface {
@@ -127,6 +125,10 @@ type ClientConfigLoadingRules struct {
// DefaultClientConfig is an optional field indicating what rules to use to calculate a default configuration.
// This should match the overrides passed in to ClientConfig loader.
DefaultClientConfig ClientConfig
// WarnIfAllMissing indicates whether the configuration files pointed by KUBECONFIG environment variable are present or not.
// In case of missing files, it warns the user about the missing files.
WarnIfAllMissing bool
}
// ClientConfigLoadingRules implements the ClientConfigLoader interface.
@@ -136,20 +138,23 @@ var _ ClientConfigLoader = &ClientConfigLoadingRules{}
// use this constructor
func NewDefaultClientConfigLoadingRules() *ClientConfigLoadingRules {
chain := []string{}
warnIfAllMissing := false
envVarFiles := os.Getenv(RecommendedConfigPathEnvVar)
if len(envVarFiles) != 0 {
fileList := filepath.SplitList(envVarFiles)
// prevent the same path load multiple times
chain = append(chain, deduplicate(fileList)...)
warnIfAllMissing = true
} else {
chain = append(chain, RecommendedHomeFile)
}
return &ClientConfigLoadingRules{
Precedence: chain,
MigrationRules: currentMigrationRules(),
Precedence: chain,
MigrationRules: currentMigrationRules(),
WarnIfAllMissing: warnIfAllMissing,
}
}
@@ -172,6 +177,7 @@ func (rules *ClientConfigLoadingRules) Load() (*clientcmdapi.Config, error) {
}
errlist := []error{}
missingList := []string{}
kubeConfigFiles := []string{}
@@ -195,23 +201,31 @@ func (rules *ClientConfigLoadingRules) Load() (*clientcmdapi.Config, error) {
}
config, err := LoadFromFile(filename)
if os.IsNotExist(err) {
// skip missing files
// Add to the missing list to produce a warning
missingList = append(missingList, filename)
continue
}
if err != nil {
errlist = append(errlist, fmt.Errorf("Error loading config file \"%s\": %v", filename, err))
errlist = append(errlist, fmt.Errorf("error loading config file \"%s\": %v", filename, err))
continue
}
kubeconfigs = append(kubeconfigs, config)
}
if rules.WarnIfAllMissing && len(missingList) > 0 && len(kubeconfigs) == 0 {
klog.Warningf("Config not found: %s", strings.Join(missingList, ", "))
}
// first merge all of our maps
mapConfig := clientcmdapi.NewConfig()
for _, kubeconfig := range kubeconfigs {
mergo.MergeWithOverwrite(mapConfig, kubeconfig)
mergo.Merge(mapConfig, kubeconfig, mergo.WithOverride)
}
// merge all of the struct values in the reverse order so that priority is given correctly
@@ -219,14 +233,14 @@ func (rules *ClientConfigLoadingRules) Load() (*clientcmdapi.Config, error) {
nonMapConfig := clientcmdapi.NewConfig()
for i := len(kubeconfigs) - 1; i >= 0; i-- {
kubeconfig := kubeconfigs[i]
mergo.MergeWithOverwrite(nonMapConfig, kubeconfig)
mergo.Merge(nonMapConfig, kubeconfig, mergo.WithOverride)
}
// since values are overwritten, but maps values are not, we can merge the non-map config on top of the map config and
// get the values we expect.
config := clientcmdapi.NewConfig()
mergo.MergeWithOverwrite(config, mapConfig)
mergo.MergeWithOverwrite(config, nonMapConfig)
mergo.Merge(config, mapConfig, mergo.WithOverride)
mergo.Merge(config, nonMapConfig, mergo.WithOverride)
if rules.ResolvePaths() {
if err := ResolveLocalPaths(config); err != nil {
@@ -267,20 +281,15 @@ func (rules *ClientConfigLoadingRules) Migrate() error {
return fmt.Errorf("cannot migrate %v to %v because it is a directory", source, destination)
}
in, err := os.Open(source)
data, err := ioutil.ReadFile(source)
if err != nil {
return err
}
defer in.Close()
out, err := os.Create(destination)
// destination is created with mode 0666 before umask
err = ioutil.WriteFile(destination, data, 0666)
if err != nil {
return err
}
defer out.Close()
if _, err = io.Copy(out, in); err != nil {
return err
}
}
return nil
@@ -288,6 +297,10 @@ func (rules *ClientConfigLoadingRules) Migrate() error {
// GetLoadingPrecedence implements ConfigAccess
func (rules *ClientConfigLoadingRules) GetLoadingPrecedence() []string {
if len(rules.ExplicitPath) > 0 {
return []string{rules.ExplicitPath}
}
return rules.Precedence
}
@@ -356,7 +369,7 @@ func LoadFromFile(filename string) (*clientcmdapi.Config, error) {
if err != nil {
return nil, err
}
klog.V(6).Infoln("Config loaded from file", filename)
klog.V(6).Infoln("Config loaded from file: ", filename)
// set LocationOfOrigin on every Cluster, User, and Context
for key, obj := range config.AuthInfos {
@@ -467,7 +480,7 @@ func ResolveLocalPaths(config *clientcmdapi.Config) error {
}
base, err := filepath.Abs(filepath.Dir(cluster.LocationOfOrigin))
if err != nil {
return fmt.Errorf("Could not determine the absolute path of config file %s: %v", cluster.LocationOfOrigin, err)
return fmt.Errorf("could not determine the absolute path of config file %s: %v", cluster.LocationOfOrigin, err)
}
if err := ResolvePaths(GetClusterFileReferences(cluster), base); err != nil {
@@ -480,7 +493,7 @@ func ResolveLocalPaths(config *clientcmdapi.Config) error {
}
base, err := filepath.Abs(filepath.Dir(authInfo.LocationOfOrigin))
if err != nil {
return fmt.Errorf("Could not determine the absolute path of config file %s: %v", authInfo.LocationOfOrigin, err)
return fmt.Errorf("could not determine the absolute path of config file %s: %v", authInfo.LocationOfOrigin, err)
}
if err := ResolvePaths(GetAuthInfoFileReferences(authInfo), base); err != nil {