remove use of deprecated containerd/containerd/errdefs

This package has moved to a separate module. Also added linting
rules to prevent accidental reintroduction.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

vendor/github.com/containerd/containerd/errdefs/errdefs_deprecated.go

@@ -1,116 +0,0 @@
-/*
-   Copyright The containerd Authors.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-*/
-
-// Package errdefs defines the common errors used throughout containerd
-// packages.
-//
-// Use with fmt.Errorf to add context to an error.
-//
-// To detect an error class, use the IsXXX functions to tell whether an error
-// is of a certain type.
-//
-// The functions ToGRPC and FromGRPC can be used to map server-side and
-// client-side errors to the correct types.
-package errdefs
-
-import (
-	"github.com/containerd/errdefs"
-)
-
-// Definitions of common error types used throughout containerd. All containerd
-// errors returned by most packages will map into one of these errors classes.
-// Packages should return errors of these types when they want to instruct a
-// client to take a particular action.
-//
-// For the most part, we just try to provide local grpc errors. Most conditions
-// map very well to those defined by grpc.
-var (
-	ErrUnknown            = errdefs.ErrUnknown
-	ErrInvalidArgument    = errdefs.ErrInvalidArgument
-	ErrNotFound           = errdefs.ErrNotFound
-	ErrAlreadyExists      = errdefs.ErrAlreadyExists
-	ErrFailedPrecondition = errdefs.ErrFailedPrecondition
-	ErrUnavailable        = errdefs.ErrUnavailable
-	ErrNotImplemented     = errdefs.ErrNotImplemented
-)
-
-// IsInvalidArgument returns true if the error is due to an invalid argument
-func IsInvalidArgument(err error) bool {
-	return errdefs.IsInvalidArgument(err)
-}
-
-// IsNotFound returns true if the error is due to a missing object
-func IsNotFound(err error) bool {
-	return errdefs.IsNotFound(err)
-}
-
-// IsAlreadyExists returns true if the error is due to an already existing
-// metadata item
-func IsAlreadyExists(err error) bool {
-	return errdefs.IsAlreadyExists(err)
-}
-
-// IsFailedPrecondition returns true if an operation could not proceed to the
-// lack of a particular condition
-func IsFailedPrecondition(err error) bool {
-	return errdefs.IsFailedPrecondition(err)
-}
-
-// IsUnavailable returns true if the error is due to a resource being unavailable
-func IsUnavailable(err error) bool {
-	return errdefs.IsUnavailable(err)
-}
-
-// IsNotImplemented returns true if the error is due to not being implemented
-func IsNotImplemented(err error) bool {
-	return errdefs.IsNotImplemented(err)
-}
-
-// IsCanceled returns true if the error is due to `context.Canceled`.
-func IsCanceled(err error) bool {
-	return errdefs.IsCanceled(err)
-}
-
-// IsDeadlineExceeded returns true if the error is due to
-// `context.DeadlineExceeded`.
-func IsDeadlineExceeded(err error) bool {
-	return errdefs.IsDeadlineExceeded(err)
-}
-
-// ToGRPC will attempt to map the backend containerd error into a grpc error,
-// using the original error message as a description.
-//
-// Further information may be extracted from certain errors depending on their
-// type.
-//
-// If the error is unmapped, the original error will be returned to be handled
-// by the regular grpc error handling stack.
-func ToGRPC(err error) error {
-	return errdefs.ToGRPC(err)
-}
-
-// ToGRPCf maps the error to grpc error codes, assembling the formatting string
-// and combining it with the target error string.
-//
-// This is equivalent to errdefs.ToGRPC(fmt.Errorf("%s: %w", fmt.Sprintf(format, args...), err))
-func ToGRPCf(err error, format string, args ...interface{}) error {
-	return errdefs.ToGRPCf(err, format, args...)
-}
-
-// FromGRPC returns the underlying error from a grpc service based on the grpc error code
-func FromGRPC(err error) error {
-	return errdefs.FromGRPC(err)
-}