Remove dependency on kubernetes

podman parse and attach were using a very small portion of the kubernetes code
but using it caused a signficant increase in binary size.

Signed-off-by: baude <bbaude@redhat.com>

Closes: #559
Approved by: rhatdan

3 files changed, 0 insertions, 145 deletions

diff --git a/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/pod.go b/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/pod.go
deleted file mode 100644
index 45c0d8b4b..000000000
--- a/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/pod.go
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
-Copyright 2015 The Kubernetes 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 format
-
-import (
-	"fmt"
-	"strings"
-	"time"
-
-	"k8s.io/api/core/v1"
-	"k8s.io/apimachinery/pkg/types"
-)
-
-type podHandler func(*v1.Pod) string
-
-// Pod returns a string representing a pod in a consistent human readable format,
-// with pod UID as part of the string.
-func Pod(pod *v1.Pod) string {
-	return PodDesc(pod.Name, pod.Namespace, pod.UID)
-}
-
-// PodDesc returns a string representing a pod in a consistent human readable format,
-// with pod UID as part of the string.
-func PodDesc(podName, podNamespace string, podUID types.UID) string {
-	// Use underscore as the delimiter because it is not allowed in pod name
-	// (DNS subdomain format), while allowed in the container name format.
-	return fmt.Sprintf("%s_%s(%s)", podName, podNamespace, podUID)
-}
-
-// PodWithDeletionTimestamp is the same as Pod. In addition, it prints the
-// deletion timestamp of the pod if it's not nil.
-func PodWithDeletionTimestamp(pod *v1.Pod) string {
-	var deletionTimestamp string
-	if pod.DeletionTimestamp != nil {
-		deletionTimestamp = ":DeletionTimestamp=" + pod.DeletionTimestamp.UTC().Format(time.RFC3339)
-	}
-	return Pod(pod) + deletionTimestamp
-}
-
-// Pods returns a string representation a list of pods in a human
-// readable format.
-func Pods(pods []*v1.Pod) string {
-	return aggregatePods(pods, Pod)
-}
-
-// PodsWithDeletiontimestamps is the same as Pods. In addition, it prints the
-// deletion timestamps of the pods if they are not nil.
-func PodsWithDeletiontimestamps(pods []*v1.Pod) string {
-	return aggregatePods(pods, PodWithDeletionTimestamp)
-}
-
-func aggregatePods(pods []*v1.Pod, handler podHandler) string {
-	podStrings := make([]string, 0, len(pods))
-	for _, pod := range pods {
-		podStrings = append(podStrings, handler(pod))
-	}
-	return fmt.Sprintf(strings.Join(podStrings, ", "))
-}
diff --git a/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/resources.go b/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/resources.go
deleted file mode 100644
index 2a64c5b72..000000000
--- a/vendor/k8s.io/kubernetes/pkg/kubelet/util/format/resources.go
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
-Copyright 2016 The Kubernetes 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 format
-
-import (
-	"fmt"
-	"sort"
-	"strings"
-
-	"k8s.io/api/core/v1"
-)
-
-// ResourceList returns a string representation of a resource list in a human readable format.
-func ResourceList(resources v1.ResourceList) string {
-	resourceStrings := make([]string, 0, len(resources))
-	for key, value := range resources {
-		resourceStrings = append(resourceStrings, fmt.Sprintf("%v=%v", key, value.String()))
-	}
-	// sort the results for consistent log output
-	sort.Strings(resourceStrings)
-	return strings.Join(resourceStrings, ",")
-}
diff --git a/vendor/k8s.io/kubernetes/pkg/kubelet/util/ioutils/ioutils.go b/vendor/k8s.io/kubernetes/pkg/kubelet/util/ioutils/ioutils.go
deleted file mode 100644
index 42f1998c7..000000000
--- a/vendor/k8s.io/kubernetes/pkg/kubelet/util/ioutils/ioutils.go
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
-Copyright 2016 The Kubernetes 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 ioutils
-
-import "io"
-
-// writeCloserWrapper represents a WriteCloser whose closer operation is noop.
-type writeCloserWrapper struct {
-	Writer io.Writer
-}
-
-func (w *writeCloserWrapper) Write(buf []byte) (int, error) {
-	return w.Writer.Write(buf)
-}
-
-func (w *writeCloserWrapper) Close() error {
-	return nil
-}
-
-// WriteCloserWrapper returns a writeCloserWrapper.
-func WriteCloserWrapper(w io.Writer) io.WriteCloser {
-	return &writeCloserWrapper{w}
-}