fix: exit code always be '0' in windows container. Fixes argoproj#9797 (

argoproj#9807)

Signed-off-by: wsj_0000 <[email protected]>

workflow/executor/os-specific/signal_windows.go

@@ -1,6 +1,7 @@
 package os_specific
 
 import (
+ "fmt"
  "os"
  "syscall"
 )
@@ -25,6 +26,16 @@ func Setpgid(a *syscall.SysProcAttr) {
 }
 
 func Wait(process *os.Process) error {
- _, err := process.Wait()
+ stat, err := process.Wait()
+ if stat.ExitCode() != 0 {
+ var errStr string
+ if err != nil {
+ errStr = err.Error()
+ } else {
+ errStr = "<nil>"
+ }
+
+ return fmt.Errorf("exit with non-zero code. exit-code: %d, error:%s", stat.ExitCode(), errStr)
+ }
  return err
 }