6f4fd60d8f
overlay.GetOverlay(name) returns now an error if the overlay doesn't exist. This is the most canonical way to act if there is no overlay.
24 lines
472 B
Go
24 lines
472 B
Go
package chmod
|
|
|
|
import (
|
|
"fmt"
|
|
"strconv"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/warewulf/warewulf/internal/pkg/overlay"
|
|
)
|
|
|
|
func CobraRunE(cmd *cobra.Command, args []string) error {
|
|
myOverlay, err := overlay.GetOverlay(args[0])
|
|
if err != nil {
|
|
return err
|
|
}
|
|
path := args[1]
|
|
|
|
permissionMode, err := strconv.ParseUint(args[2], 8, 32)
|
|
if err != nil {
|
|
return fmt.Errorf("could not convert requested mode: %s", err)
|
|
}
|
|
return myOverlay.Chmod(path, permissionMode)
|
|
}
|