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Should make dir before writing file.

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This commit is contained in:
xiangpengzhao 2017-11-22 22:58:48 +08:00
parent 6034ef48a9
commit e89927a890
1 changed files with 6 additions and 3 deletions
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9
cmd/kubeadm/app/phases/kubelet/kubelet.go
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@ -223,9 +223,12 @@ func WriteInitKubeletConfigToDiskOnMaster(cfg *kubeadmapi.MasterConfiguration) e
} }
func writeInitKubeletConfigToDisk(kubeletConfig []byte) error { func writeInitKubeletConfigToDisk(kubeletConfig []byte) error {
baseCongfigFile := filepath.Join(kubeadmconstants.KubeletBaseConfigurationDir, kubeadmconstants.KubeletBaseConfigurationFile) if err := os.MkdirAll(kubeadmconstants.KubeletBaseConfigurationDir, 0644); err != nil {
if err := ioutil.WriteFile(baseCongfigFile, kubeletConfig, 0644); err != nil { return fmt.Errorf("failed to create directory %q: %v", kubeadmconstants.KubeletBaseConfigurationDir, err)
return fmt.Errorf("failed to write initial remote configuration of kubelet into file %q: %v", baseCongfigFile, err) }
baseConfigFile := filepath.Join(kubeadmconstants.KubeletBaseConfigurationDir, kubeadmconstants.KubeletBaseConfigurationFile)
if err := ioutil.WriteFile(baseConfigFile, kubeletConfig, 0644); err != nil {
return fmt.Errorf("failed to write initial remote configuration of kubelet into file %q: %v", baseConfigFile, err)
} }
return nil return nil
} }