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undo lists.go kubeconfig not found and also, add contect msg to lists.go

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This commit is contained in:
Sulabh Chaturvedi 2020-08-18 19:48:02 +01:00
parent 03be094573
commit 0e2ea151b6
1 changed files with 9 additions and 0 deletions
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9
cmd/kubectx/list.go
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@ -7,6 +7,7 @@ import (
"facette.io/natsort"
"github.com/pkg/errors"
"github.com/ahmetb/kubectx/internal/cmdutil"
"github.com/ahmetb/kubectx/internal/kubeconfig"
"github.com/ahmetb/kubectx/internal/printer"
)
@ -18,10 +19,18 @@ func (_ ListOp) Run(stdout, stderr io.Writer) error {
kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
defer kc.Close()
if err := kc.Parse(); err != nil {
if cmdutil.IsNotFoundErr(err) {
printer.Warning(stderr, "kubeconfig file not found")
return nil
}
return errors.Wrap(err, "kubeconfig error")
}
ctxs := kc.ContextNames()
if ctxs == nil {
err := printer.Warning(stderr, "No kubectl context found")
return errors.Wrap(err, "kubeconfig error")
}
natsort.Sort(ctxs)
cur := kc.GetCurrentContext()