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fix(kubernetes): Randomize nsPatch file name #225

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Feb 27, 2020
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10 changes: 6 additions & 4 deletions pkg/kubernetes/client/context.go
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@ import (
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"strings"

"github.com/pkg/errors"
Expand Down Expand Up @@ -50,12 +49,15 @@ func writeNamespacePatch(context objx.Map, namespace string) (string, error) {
return "", err
}

f := filepath.Join(os.TempDir(), "tk-kubectx-namespace.yaml")
if err := ioutil.WriteFile(f, []byte(out), 0644); err != nil {
f, err := ioutil.TempFile("", "tk-kubectx-namespace-*.yaml")
if err != nil {
return "", err
}
if err = ioutil.WriteFile(f.Name(), []byte(out), 0644); err != nil {
return "", err
}

return f, nil
return f.Name(), nil
}

// Kubeconfig returns the merged $KUBECONFIG of the host
Expand Down