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

2 files changed, 0 insertions, 113 deletions

diff --git a/vendor/k8s.io/kubernetes/pkg/capabilities/capabilities.go b/vendor/k8s.io/kubernetes/pkg/capabilities/capabilities.go
deleted file mode 100644
index 0da7b9c8b..000000000
--- a/vendor/k8s.io/kubernetes/pkg/capabilities/capabilities.go
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
-Copyright 2014 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 capabilities
-
-import (
-	"sync"
-)
-
-// Capabilities defines the set of capabilities available within the system.
-// For now these are global.  Eventually they may be per-user
-type Capabilities struct {
-	AllowPrivileged bool
-
-	// Pod sources from which to allow privileged capabilities like host networking, sharing the host
-	// IPC namespace, and sharing the host PID namespace.
-	PrivilegedSources PrivilegedSources
-
-	// PerConnectionBandwidthLimitBytesPerSec limits the throughput of each connection (currently only used for proxy, exec, attach)
-	PerConnectionBandwidthLimitBytesPerSec int64
-}
-
-// PrivilegedSources defines the pod sources allowed to make privileged requests for certain types
-// of capabilities like host networking, sharing the host IPC namespace, and sharing the host PID namespace.
-type PrivilegedSources struct {
-	// List of pod sources for which using host network is allowed.
-	HostNetworkSources []string
-
-	// List of pod sources for which using host pid namespace is allowed.
-	HostPIDSources []string
-
-	// List of pod sources for which using host ipc is allowed.
-	HostIPCSources []string
-}
-
-var capInstance struct {
-	once         sync.Once
-	lock         sync.Mutex
-	capabilities *Capabilities
-}
-
-// Initialize the capability set.  This can only be done once per binary, subsequent calls are ignored.
-func Initialize(c Capabilities) {
-	// Only do this once
-	capInstance.once.Do(func() {
-		capInstance.capabilities = &c
-	})
-}
-
-// Setup the capability set.  It wraps Initialize for improving usability.
-func Setup(allowPrivileged bool, privilegedSources PrivilegedSources, perConnectionBytesPerSec int64) {
-	Initialize(Capabilities{
-		AllowPrivileged:                        allowPrivileged,
-		PrivilegedSources:                      privilegedSources,
-		PerConnectionBandwidthLimitBytesPerSec: perConnectionBytesPerSec,
-	})
-}
-
-// SetForTests sets capabilities for tests.  Convenience method for testing.  This should only be called from tests.
-func SetForTests(c Capabilities) {
-	capInstance.lock.Lock()
-	defer capInstance.lock.Unlock()
-	capInstance.capabilities = &c
-}
-
-// Returns a read-only copy of the system capabilities.
-func Get() Capabilities {
-	capInstance.lock.Lock()
-	defer capInstance.lock.Unlock()
-	// This check prevents clobbering of capabilities that might've been set via SetForTests
-	if capInstance.capabilities == nil {
-		Initialize(Capabilities{
-			AllowPrivileged: false,
-			PrivilegedSources: PrivilegedSources{
-				HostNetworkSources: []string{},
-				HostPIDSources:     []string{},
-				HostIPCSources:     []string{},
-			},
-		})
-	}
-	return *capInstance.capabilities
-}
diff --git a/vendor/k8s.io/kubernetes/pkg/capabilities/doc.go b/vendor/k8s.io/kubernetes/pkg/capabilities/doc.go
deleted file mode 100644
index bbdc89d50..000000000
--- a/vendor/k8s.io/kubernetes/pkg/capabilities/doc.go
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
-Copyright 2014 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 capabilities manages system level capabilities
-package capabilities // import "k8s.io/kubernetes/pkg/capabilities"