Make locating kubeconfig in example os independent (argoproj#1393)

w7374520 · Jun 5, 2019 · 67714f9 · 67714f9
1 parent 672dc04
commit 67714f9
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/docs/example-golang/main.go b/docs/example-golang/main.go
@@ -3,7 +3,7 @@ package main
 import (
  "flag"
  "fmt"
- "os"
+ "os/user"
  "path/filepath"
 
  wfv1 "github.com/argoproj/argo/pkg/apis/workflow/v1alpha1"
@@ -36,8 +36,12 @@ var (
 )
 
 func main() {
- // use the current context in kubeconfig
- kubeconfig := flag.String("kubeconfig", filepath.Join(os.Getenv("HOME"), ".kube", "config"), "(optional) absolute path to the kubeconfig file")
+ // get current user to determine home directory
+ usr, err := user.Current()
+ checkErr(err)
+
+ // get kubeconfig file location
+ kubeconfig := flag.String("kubeconfig", filepath.Join(usr.HomeDir, ".kube", "config"), "(optional) absolute path to the kubeconfig file")
  flag.Parse()
 
  // use the current context in kubeconfig