prune remotecommand dependency

prune a dependency that was only being used for a simple struct.  Should
correct checksum issue on tarballs

[NO TESTS NEEDED]

Fixes: #9355

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

1 files changed, 0 insertions, 380 deletions

diff --git a/vendor/sigs.k8s.io/yaml/yaml.go b/vendor/sigs.k8s.io/yaml/yaml.go
deleted file mode 100644
index efbc535d4..000000000
--- a/vendor/sigs.k8s.io/yaml/yaml.go
+++ /dev/null
@@ -1,380 +0,0 @@
-package yaml
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"io"
-	"reflect"
-	"strconv"
-
-	"gopkg.in/yaml.v2"
-)
-
-// Marshal marshals the object into JSON then converts JSON to YAML and returns the
-// YAML.
-func Marshal(o interface{}) ([]byte, error) {
-	j, err := json.Marshal(o)
-	if err != nil {
-		return nil, fmt.Errorf("error marshaling into JSON: %v", err)
-	}
-
-	y, err := JSONToYAML(j)
-	if err != nil {
-		return nil, fmt.Errorf("error converting JSON to YAML: %v", err)
-	}
-
-	return y, nil
-}
-
-// JSONOpt is a decoding option for decoding from JSON format.
-type JSONOpt func(*json.Decoder) *json.Decoder
-
-// Unmarshal converts YAML to JSON then uses JSON to unmarshal into an object,
-// optionally configuring the behavior of the JSON unmarshal.
-func Unmarshal(y []byte, o interface{}, opts ...JSONOpt) error {
-	return yamlUnmarshal(y, o, false, opts...)
-}
-
-// UnmarshalStrict strictly converts YAML to JSON then uses JSON to unmarshal
-// into an object, optionally configuring the behavior of the JSON unmarshal.
-func UnmarshalStrict(y []byte, o interface{}, opts ...JSONOpt) error {
-	return yamlUnmarshal(y, o, true, append(opts, DisallowUnknownFields)...)
-}
-
-// yamlUnmarshal unmarshals the given YAML byte stream into the given interface,
-// optionally performing the unmarshalling strictly
-func yamlUnmarshal(y []byte, o interface{}, strict bool, opts ...JSONOpt) error {
-	vo := reflect.ValueOf(o)
-	unmarshalFn := yaml.Unmarshal
-	if strict {
-		unmarshalFn = yaml.UnmarshalStrict
-	}
-	j, err := yamlToJSON(y, &vo, unmarshalFn)
-	if err != nil {
-		return fmt.Errorf("error converting YAML to JSON: %v", err)
-	}
-
-	err = jsonUnmarshal(bytes.NewReader(j), o, opts...)
-	if err != nil {
-		return fmt.Errorf("error unmarshaling JSON: %v", err)
-	}
-
-	return nil
-}
-
-// jsonUnmarshal unmarshals the JSON byte stream from the given reader into the
-// object, optionally applying decoder options prior to decoding.  We are not
-// using json.Unmarshal directly as we want the chance to pass in non-default
-// options.
-func jsonUnmarshal(r io.Reader, o interface{}, opts ...JSONOpt) error {
-	d := json.NewDecoder(r)
-	for _, opt := range opts {
-		d = opt(d)
-	}
-	if err := d.Decode(&o); err != nil {
-		return fmt.Errorf("while decoding JSON: %v", err)
-	}
-	return nil
-}
-
-// JSONToYAML Converts JSON to YAML.
-func JSONToYAML(j []byte) ([]byte, error) {
-	// Convert the JSON to an object.
-	var jsonObj interface{}
-	// We are using yaml.Unmarshal here (instead of json.Unmarshal) because the
-	// Go JSON library doesn't try to pick the right number type (int, float,
-	// etc.) when unmarshalling to interface{}, it just picks float64
-	// universally. go-yaml does go through the effort of picking the right
-	// number type, so we can preserve number type throughout this process.
-	err := yaml.Unmarshal(j, &jsonObj)
-	if err != nil {
-		return nil, err
-	}
-
-	// Marshal this object into YAML.
-	return yaml.Marshal(jsonObj)
-}
-
-// YAMLToJSON converts YAML to JSON. Since JSON is a subset of YAML,
-// passing JSON through this method should be a no-op.
-//
-// Things YAML can do that are not supported by JSON:
-// * In YAML you can have binary and null keys in your maps. These are invalid
-//   in JSON. (int and float keys are converted to strings.)
-// * Binary data in YAML with the !!binary tag is not supported. If you want to
-//   use binary data with this library, encode the data as base64 as usual but do
-//   not use the !!binary tag in your YAML. This will ensure the original base64
-//   encoded data makes it all the way through to the JSON.
-//
-// For strict decoding of YAML, use YAMLToJSONStrict.
-func YAMLToJSON(y []byte) ([]byte, error) {
-	return yamlToJSON(y, nil, yaml.Unmarshal)
-}
-
-// YAMLToJSONStrict is like YAMLToJSON but enables strict YAML decoding,
-// returning an error on any duplicate field names.
-func YAMLToJSONStrict(y []byte) ([]byte, error) {
-	return yamlToJSON(y, nil, yaml.UnmarshalStrict)
-}
-
-func yamlToJSON(y []byte, jsonTarget *reflect.Value, yamlUnmarshal func([]byte, interface{}) error) ([]byte, error) {
-	// Convert the YAML to an object.
-	var yamlObj interface{}
-	err := yamlUnmarshal(y, &yamlObj)
-	if err != nil {
-		return nil, err
-	}
-
-	// YAML objects are not completely compatible with JSON objects (e.g. you
-	// can have non-string keys in YAML). So, convert the YAML-compatible object
-	// to a JSON-compatible object, failing with an error if irrecoverable
-	// incompatibilties happen along the way.
-	jsonObj, err := convertToJSONableObject(yamlObj, jsonTarget)
-	if err != nil {
-		return nil, err
-	}
-
-	// Convert this object to JSON and return the data.
-	return json.Marshal(jsonObj)
-}
-
-func convertToJSONableObject(yamlObj interface{}, jsonTarget *reflect.Value) (interface{}, error) {
-	var err error
-
-	// Resolve jsonTarget to a concrete value (i.e. not a pointer or an
-	// interface). We pass decodingNull as false because we're not actually
-	// decoding into the value, we're just checking if the ultimate target is a
-	// string.
-	if jsonTarget != nil {
-		ju, tu, pv := indirect(*jsonTarget, false)
-		// We have a JSON or Text Umarshaler at this level, so we can't be trying
-		// to decode into a string.
-		if ju != nil || tu != nil {
-			jsonTarget = nil
-		} else {
-			jsonTarget = &pv
-		}
-	}
-
-	// If yamlObj is a number or a boolean, check if jsonTarget is a string -
-	// if so, coerce.  Else return normal.
-	// If yamlObj is a map or array, find the field that each key is
-	// unmarshaling to, and when you recurse pass the reflect.Value for that
-	// field back into this function.
-	switch typedYAMLObj := yamlObj.(type) {
-	case map[interface{}]interface{}:
-		// JSON does not support arbitrary keys in a map, so we must convert
-		// these keys to strings.
-		//
-		// From my reading of go-yaml v2 (specifically the resolve function),
-		// keys can only have the types string, int, int64, float64, binary
-		// (unsupported), or null (unsupported).
-		strMap := make(map[string]interface{})
-		for k, v := range typedYAMLObj {
-			// Resolve the key to a string first.
-			var keyString string
-			switch typedKey := k.(type) {
-			case string:
-				keyString = typedKey
-			case int:
-				keyString = strconv.Itoa(typedKey)
-			case int64:
-				// go-yaml will only return an int64 as a key if the system
-				// architecture is 32-bit and the key's value is between 32-bit
-				// and 64-bit. Otherwise the key type will simply be int.
-				keyString = strconv.FormatInt(typedKey, 10)
-			case float64:
-				// Stolen from go-yaml to use the same conversion to string as
-				// the go-yaml library uses to convert float to string when
-				// Marshaling.
-				s := strconv.FormatFloat(typedKey, 'g', -1, 32)
-				switch s {
-				case "+Inf":
-					s = ".inf"
-				case "-Inf":
-					s = "-.inf"
-				case "NaN":
-					s = ".nan"
-				}
-				keyString = s
-			case bool:
-				if typedKey {
-					keyString = "true"
-				} else {
-					keyString = "false"
-				}
-			default:
-				return nil, fmt.Errorf("Unsupported map key of type: %s, key: %+#v, value: %+#v",
-					reflect.TypeOf(k), k, v)
-			}
-
-			// jsonTarget should be a struct or a map. If it's a struct, find
-			// the field it's going to map to and pass its reflect.Value. If
-			// it's a map, find the element type of the map and pass the
-			// reflect.Value created from that type. If it's neither, just pass
-			// nil - JSON conversion will error for us if it's a real issue.
-			if jsonTarget != nil {
-				t := *jsonTarget
-				if t.Kind() == reflect.Struct {
-					keyBytes := []byte(keyString)
-					// Find the field that the JSON library would use.
-					var f *field
-					fields := cachedTypeFields(t.Type())
-					for i := range fields {
-						ff := &fields[i]
-						if bytes.Equal(ff.nameBytes, keyBytes) {
-							f = ff
-							break
-						}
-						// Do case-insensitive comparison.
-						if f == nil && ff.equalFold(ff.nameBytes, keyBytes) {
-							f = ff
-						}
-					}
-					if f != nil {
-						// Find the reflect.Value of the most preferential
-						// struct field.
-						jtf := t.Field(f.index[0])
-						strMap[keyString], err = convertToJSONableObject(v, &jtf)
-						if err != nil {
-							return nil, err
-						}
-						continue
-					}
-				} else if t.Kind() == reflect.Map {
-					// Create a zero value of the map's element type to use as
-					// the JSON target.
-					jtv := reflect.Zero(t.Type().Elem())
-					strMap[keyString], err = convertToJSONableObject(v, &jtv)
-					if err != nil {
-						return nil, err
-					}
-					continue
-				}
-			}
-			strMap[keyString], err = convertToJSONableObject(v, nil)
-			if err != nil {
-				return nil, err
-			}
-		}
-		return strMap, nil
-	case []interface{}:
-		// We need to recurse into arrays in case there are any
-		// map[interface{}]interface{}'s inside and to convert any
-		// numbers to strings.
-
-		// If jsonTarget is a slice (which it really should be), find the
-		// thing it's going to map to. If it's not a slice, just pass nil
-		// - JSON conversion will error for us if it's a real issue.
-		var jsonSliceElemValue *reflect.Value
-		if jsonTarget != nil {
-			t := *jsonTarget
-			if t.Kind() == reflect.Slice {
-				// By default slices point to nil, but we need a reflect.Value
-				// pointing to a value of the slice type, so we create one here.
-				ev := reflect.Indirect(reflect.New(t.Type().Elem()))
-				jsonSliceElemValue = &ev
-			}
-		}
-
-		// Make and use a new array.
-		arr := make([]interface{}, len(typedYAMLObj))
-		for i, v := range typedYAMLObj {
-			arr[i], err = convertToJSONableObject(v, jsonSliceElemValue)
-			if err != nil {
-				return nil, err
-			}
-		}
-		return arr, nil
-	default:
-		// If the target type is a string and the YAML type is a number,
-		// convert the YAML type to a string.
-		if jsonTarget != nil && (*jsonTarget).Kind() == reflect.String {
-			// Based on my reading of go-yaml, it may return int, int64,
-			// float64, or uint64.
-			var s string
-			switch typedVal := typedYAMLObj.(type) {
-			case int:
-				s = strconv.FormatInt(int64(typedVal), 10)
-			case int64:
-				s = strconv.FormatInt(typedVal, 10)
-			case float64:
-				s = strconv.FormatFloat(typedVal, 'g', -1, 32)
-			case uint64:
-				s = strconv.FormatUint(typedVal, 10)
-			case bool:
-				if typedVal {
-					s = "true"
-				} else {
-					s = "false"
-				}
-			}
-			if len(s) > 0 {
-				yamlObj = interface{}(s)
-			}
-		}
-		return yamlObj, nil
-	}
-}
-
-// JSONObjectToYAMLObject converts an in-memory JSON object into a YAML in-memory MapSlice,
-// without going through a byte representation. A nil or empty map[string]interface{} input is
-// converted to an empty map, i.e. yaml.MapSlice(nil).
-//
-// interface{} slices stay interface{} slices. map[string]interface{} becomes yaml.MapSlice.
-//
-// int64 and float64 are down casted following the logic of github.com/go-yaml/yaml:
-// - float64s are down-casted as far as possible without data-loss to int, int64, uint64.
-// - int64s are down-casted to int if possible without data-loss.
-//
-// Big int/int64/uint64 do not lose precision as in the json-yaml roundtripping case.
-//
-// string, bool and any other types are unchanged.
-func JSONObjectToYAMLObject(j map[string]interface{}) yaml.MapSlice {
-	if len(j) == 0 {
-		return nil
-	}
-	ret := make(yaml.MapSlice, 0, len(j))
-	for k, v := range j {
-		ret = append(ret, yaml.MapItem{Key: k, Value: jsonToYAMLValue(v)})
-	}
-	return ret
-}
-
-func jsonToYAMLValue(j interface{}) interface{} {
-	switch j := j.(type) {
-	case map[string]interface{}:
-		if j == nil {
-			return interface{}(nil)
-		}
-		return JSONObjectToYAMLObject(j)
-	case []interface{}:
-		if j == nil {
-			return interface{}(nil)
-		}
-		ret := make([]interface{}, len(j))
-		for i := range j {
-			ret[i] = jsonToYAMLValue(j[i])
-		}
-		return ret
-	case float64:
-		// replicate the logic in https://github.com/go-yaml/yaml/blob/51d6538a90f86fe93ac480b35f37b2be17fef232/resolve.go#L151
-		if i64 := int64(j); j == float64(i64) {
-			if i := int(i64); i64 == int64(i) {
-				return i
-			}
-			return i64
-		}
-		if ui64 := uint64(j); j == float64(ui64) {
-			return ui64
-		}
-		return j
-	case int64:
-		if i := int(j); j == int64(i) {
-			return i
-		}
-		return j
-	}
-	return j
-}