mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-11-04 10:03:42 +08:00
35 lines
937 B
Go
35 lines
937 B
Go
package errdefs
|
|
|
|
import "fmt"
|
|
|
|
const (
|
|
// UnknownExitStatus might be returned in (*ExitError).ExitCode via
|
|
// ContainerProcess.Wait. This can happen if the process never starts
|
|
// or if an error was encountered when obtaining the exit status, it is set to 255.
|
|
//
|
|
// This const is defined here to prevent importing github.com/containerd/containerd
|
|
// and corresponds with https://github.com/containerd/containerd/blob/40b22ef0741028917761d8c5d5d29e0d19038836/task.go#L52-L55
|
|
UnknownExitStatus = 255
|
|
)
|
|
|
|
// ExitError will be returned when the container process exits with a non-zero
|
|
// exit code.
|
|
type ExitError struct {
|
|
ExitCode uint32
|
|
Err error
|
|
}
|
|
|
|
func (err *ExitError) Error() string {
|
|
if err.Err != nil {
|
|
return err.Err.Error()
|
|
}
|
|
return fmt.Sprintf("exit code: %d", err.ExitCode)
|
|
}
|
|
|
|
func (err *ExitError) Unwrap() error {
|
|
if err.Err == nil {
|
|
return fmt.Errorf("exit code: %d", err.ExitCode)
|
|
}
|
|
return err.Err
|
|
}
|