use istio client-go library instead of knative (#1661)

use istio client-go library instead of knative
bump kubernetes dependency version
change code coverage to codecov

vendor/istio.io/api/authentication/v1alpha1/policy_json.gen.go

@@ -0,0 +1,124 @@
+// Code generated by protoc-gen-gogo. DO NOT EDIT.
+// source: authentication/v1alpha1/policy.proto
+
+// This package defines user-facing authentication policy.
+
+package v1alpha1
+
+import (
+	bytes "bytes"
+	fmt "fmt"
+	github_com_gogo_protobuf_jsonpb "github.com/gogo/protobuf/jsonpb"
+	proto "github.com/gogo/protobuf/proto"
+	_ "istio.io/gogo-genproto/googleapis/google/api"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// MarshalJSON is a custom marshaler for StringMatch
+func (this *StringMatch) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for StringMatch
+func (this *StringMatch) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for MutualTls
+func (this *MutualTls) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for MutualTls
+func (this *MutualTls) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for Jwt
+func (this *Jwt) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for Jwt
+func (this *Jwt) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for Jwt_TriggerRule
+func (this *Jwt_TriggerRule) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for Jwt_TriggerRule
+func (this *Jwt_TriggerRule) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for PeerAuthenticationMethod
+func (this *PeerAuthenticationMethod) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for PeerAuthenticationMethod
+func (this *PeerAuthenticationMethod) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for OriginAuthenticationMethod
+func (this *OriginAuthenticationMethod) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for OriginAuthenticationMethod
+func (this *OriginAuthenticationMethod) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for Policy
+func (this *Policy) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for Policy
+func (this *Policy) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for TargetSelector
+func (this *TargetSelector) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for TargetSelector
+func (this *TargetSelector) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+// MarshalJSON is a custom marshaler for PortSelector
+func (this *PortSelector) MarshalJSON() ([]byte, error) {
+	str, err := PolicyMarshaler.MarshalToString(this)
+	return []byte(str), err
+}
+
+// UnmarshalJSON is a custom unmarshaler for PortSelector
+func (this *PortSelector) UnmarshalJSON(b []byte) error {
+	return PolicyUnmarshaler.Unmarshal(bytes.NewReader(b), this)
+}
+
+var (
+	PolicyMarshaler   = &github_com_gogo_protobuf_jsonpb.Marshaler{}
+	PolicyUnmarshaler = &github_com_gogo_protobuf_jsonpb.Unmarshaler{}
+)