remove unneeded k8s code

There is a lot of unneeded code, k8s is the by far the biggest
dependency in podman. We should remove as much as possible so that we
only have the stuff left that we use.

This is just a quick skim over the code which removes a lot of the
generated code and many packages that are now unused.
I know that this will be impossible to properly review. I will try to
make smaller changes in follow up work.

Right now this reduces about 8 MB in binary size!!!

[NO NEW TESTS NEEDED] Hopefully existing tests will catch any problems.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

1 files changed, 0 insertions, 190 deletions

diff --git a/vendor/sigs.k8s.io/structured-merge-diff/v4/value/mapunstructured.go b/vendor/sigs.k8s.io/structured-merge-diff/v4/value/mapunstructured.go
deleted file mode 100644
index d8e208628..000000000
--- a/vendor/sigs.k8s.io/structured-merge-diff/v4/value/mapunstructured.go
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
-Copyright 2019 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 value
-
-type mapUnstructuredInterface map[interface{}]interface{}
-
-func (m mapUnstructuredInterface) Set(key string, val Value) {
-	m[key] = val.Unstructured()
-}
-
-func (m mapUnstructuredInterface) Get(key string) (Value, bool) {
-	return m.GetUsing(HeapAllocator, key)
-}
-
-func (m mapUnstructuredInterface) GetUsing(a Allocator, key string) (Value, bool) {
-	if v, ok := m[key]; !ok {
-		return nil, false
-	} else {
-		return a.allocValueUnstructured().reuse(v), true
-	}
-}
-
-func (m mapUnstructuredInterface) Has(key string) bool {
-	_, ok := m[key]
-	return ok
-}
-
-func (m mapUnstructuredInterface) Delete(key string) {
-	delete(m, key)
-}
-
-func (m mapUnstructuredInterface) Iterate(fn func(key string, value Value) bool) bool {
-	return m.IterateUsing(HeapAllocator, fn)
-}
-
-func (m mapUnstructuredInterface) IterateUsing(a Allocator, fn func(key string, value Value) bool) bool {
-	if len(m) == 0 {
-		return true
-	}
-	vv := a.allocValueUnstructured()
-	defer a.Free(vv)
-	for k, v := range m {
-		if ks, ok := k.(string); !ok {
-			continue
-		} else {
-			if !fn(ks, vv.reuse(v)) {
-				return false
-			}
-		}
-	}
-	return true
-}
-
-func (m mapUnstructuredInterface) Length() int {
-	return len(m)
-}
-
-func (m mapUnstructuredInterface) Empty() bool {
-	return len(m) == 0
-}
-
-func (m mapUnstructuredInterface) Equals(other Map) bool {
-	return m.EqualsUsing(HeapAllocator, other)
-}
-
-func (m mapUnstructuredInterface) EqualsUsing(a Allocator, other Map) bool {
-	lhsLength := m.Length()
-	rhsLength := other.Length()
-	if lhsLength != rhsLength {
-		return false
-	}
-	if lhsLength == 0 {
-		return true
-	}
-	vv := a.allocValueUnstructured()
-	defer a.Free(vv)
-	return other.Iterate(func(key string, value Value) bool {
-		lhsVal, ok := m[key]
-		if !ok {
-			return false
-		}
-		return Equals(vv.reuse(lhsVal), value)
-	})
-}
-
-func (m mapUnstructuredInterface) Zip(other Map, order MapTraverseOrder, fn func(key string, lhs, rhs Value) bool) bool {
-	return m.ZipUsing(HeapAllocator, other, order, fn)
-}
-
-func (m mapUnstructuredInterface) ZipUsing(a Allocator, other Map, order MapTraverseOrder, fn func(key string, lhs, rhs Value) bool) bool {
-	return defaultMapZip(a, m, other, order, fn)
-}
-
-type mapUnstructuredString map[string]interface{}
-
-func (m mapUnstructuredString) Set(key string, val Value) {
-	m[key] = val.Unstructured()
-}
-
-func (m mapUnstructuredString) Get(key string) (Value, bool) {
-	return m.GetUsing(HeapAllocator, key)
-}
-func (m mapUnstructuredString) GetUsing(a Allocator, key string) (Value, bool) {
-	if v, ok := m[key]; !ok {
-		return nil, false
-	} else {
-		return a.allocValueUnstructured().reuse(v), true
-	}
-}
-
-func (m mapUnstructuredString) Has(key string) bool {
-	_, ok := m[key]
-	return ok
-}
-
-func (m mapUnstructuredString) Delete(key string) {
-	delete(m, key)
-}
-
-func (m mapUnstructuredString) Iterate(fn func(key string, value Value) bool) bool {
-	return m.IterateUsing(HeapAllocator, fn)
-}
-
-func (m mapUnstructuredString) IterateUsing(a Allocator, fn func(key string, value Value) bool) bool {
-	if len(m) == 0 {
-		return true
-	}
-	vv := a.allocValueUnstructured()
-	defer a.Free(vv)
-	for k, v := range m {
-		if !fn(k, vv.reuse(v)) {
-			return false
-		}
-	}
-	return true
-}
-
-func (m mapUnstructuredString) Length() int {
-	return len(m)
-}
-
-func (m mapUnstructuredString) Equals(other Map) bool {
-	return m.EqualsUsing(HeapAllocator, other)
-}
-
-func (m mapUnstructuredString) EqualsUsing(a Allocator, other Map) bool {
-	lhsLength := m.Length()
-	rhsLength := other.Length()
-	if lhsLength != rhsLength {
-		return false
-	}
-	if lhsLength == 0 {
-		return true
-	}
-	vv := a.allocValueUnstructured()
-	defer a.Free(vv)
-	return other.Iterate(func(key string, value Value) bool {
-		lhsVal, ok := m[key]
-		if !ok {
-			return false
-		}
-		return Equals(vv.reuse(lhsVal), value)
-	})
-}
-
-func (m mapUnstructuredString) Zip(other Map, order MapTraverseOrder, fn func(key string, lhs, rhs Value) bool) bool {
-	return m.ZipUsing(HeapAllocator, other, order, fn)
-}
-
-func (m mapUnstructuredString) ZipUsing(a Allocator, other Map, order MapTraverseOrder, fn func(key string, lhs, rhs Value) bool) bool {
-	return defaultMapZip(a, m, other, order, fn)
-}
-
-func (m mapUnstructuredString) Empty() bool {
-	return len(m) == 0
-}