Update to kube v1.17

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal
2020-01-14 16:08:55 +05:30
committed by mergify[bot]
parent 327fcd1b1b
commit 3af1e26d7c
1710 changed files with 289562 additions and 168638 deletions

View File

@ -127,6 +127,10 @@ 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 +140,23 @@ 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 +179,7 @@ func (rules *ClientConfigLoadingRules) Load() (*clientcmdapi.Config, error) {
}
errlist := []error{}
missingList := []string{}
kubeConfigFiles := []string{}
@ -195,18 +203,26 @@ 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()
@ -467,7 +483,7 @@ 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 +496,7 @@ 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 {