Example #1
0
func convert_v1beta3_StatusCause_To_api_StatusCause(in *StatusCause, out *unversioned.StatusCause, s conversion.Scope) error {
	if defaulting, found := s.DefaultingInterface(reflect.TypeOf(*in)); found {
		defaulting.(func(*StatusCause))(in)
	}
	out.Type = unversioned.CauseType(in.Type)
	out.Message = in.Message
	out.Field = in.Field
	return nil
}
Example #2
0
// NewInvalid returns an error indicating the item is invalid and cannot be processed.
func NewInvalid(kind, name string, errs field.ErrorList) error {
	causes := make([]unversioned.StatusCause, 0, len(errs))
	for i := range errs {
		err := errs[i]
		causes = append(causes, unversioned.StatusCause{
			Type:    unversioned.CauseType(err.Type),
			Message: err.ErrorBody(),
			Field:   err.Field,
		})
	}
	return &StatusError{unversioned.Status{
		Status: unversioned.StatusFailure,
		Code:   StatusUnprocessableEntity, // RFC 4918: StatusUnprocessableEntity
		Reason: unversioned.StatusReasonInvalid,
		Details: &unversioned.StatusDetails{
			Kind:   kind,
			Name:   name,
			Causes: causes,
		},
		Message: fmt.Sprintf("%s %q is invalid: %v", kind, name, errs.ToAggregate()),
	}}
}
Example #3
0
	"io"
	"net/http"
	"time"

	"k8s.io/kubernetes/pkg/api"
	apierrors "k8s.io/kubernetes/pkg/api/errors"
	"k8s.io/kubernetes/pkg/api/unversioned"
	"k8s.io/kubernetes/pkg/types"
	utilexec "k8s.io/kubernetes/pkg/util/exec"
	"k8s.io/kubernetes/pkg/util/runtime"
	"k8s.io/kubernetes/pkg/util/term"
)

const (
	NonZeroExitCodeReason = unversioned.StatusReason("NonZeroExitCode")
	ExitCodeCauseType     = unversioned.CauseType("ExitCode")
)

// Executor knows how to execute a command in a container in a pod.
type Executor interface {
	// ExecInContainer executes a command in a container in the pod, copying data
	// between in/out/err and the container's stdin/stdout/stderr.
	ExecInContainer(name string, uid types.UID, container string, cmd []string, in io.Reader, out, err io.WriteCloser, tty bool, resize <-chan term.Size, timeout time.Duration) error
}

// ServeExec handles requests to execute a command in a container. After
// creating/receiving the required streams, it delegates the actual execution
// to the executor.
func ServeExec(w http.ResponseWriter, req *http.Request, executor Executor, podName string, uid types.UID, container string, idleTimeout, streamCreationTimeout time.Duration, supportedProtocols []string) {
	ctx, ok := createStreams(req, w, supportedProtocols, idleTimeout, streamCreationTimeout)
	if !ok {