This update provides:
1) workaround around the build failures. In
summary, it forces the download of some packages during the build
process.
2) update the set of packages that should go inside the vendor
directory
3) Update the dockerfile to use go 1.10
Change-Id: I2bfd090ce0f25b0c10aa214755ae2da7e5384d60
diff --git a/vendor/github.com/coreos/etcd/clientv3/leasing/util.go b/vendor/github.com/coreos/etcd/clientv3/leasing/util.go
new file mode 100644
index 0000000..61f6e8c
--- /dev/null
+++ b/vendor/github.com/coreos/etcd/clientv3/leasing/util.go
@@ -0,0 +1,108 @@
+// Copyright 2017 The etcd 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 leasing
+
+import (
+ "bytes"
+
+ v3 "github.com/coreos/etcd/clientv3"
+ v3pb "github.com/coreos/etcd/etcdserver/etcdserverpb"
+)
+
+func compareInt64(a, b int64) int {
+ switch {
+ case a < b:
+ return -1
+ case a > b:
+ return 1
+ default:
+ return 0
+ }
+}
+
+func evalCmp(resp *v3.GetResponse, tcmp v3.Cmp) bool {
+ var result int
+ if len(resp.Kvs) != 0 {
+ kv := resp.Kvs[0]
+ switch tcmp.Target {
+ case v3pb.Compare_VALUE:
+ if tv, _ := tcmp.TargetUnion.(*v3pb.Compare_Value); tv != nil {
+ result = bytes.Compare(kv.Value, tv.Value)
+ }
+ case v3pb.Compare_CREATE:
+ if tv, _ := tcmp.TargetUnion.(*v3pb.Compare_CreateRevision); tv != nil {
+ result = compareInt64(kv.CreateRevision, tv.CreateRevision)
+ }
+ case v3pb.Compare_MOD:
+ if tv, _ := tcmp.TargetUnion.(*v3pb.Compare_ModRevision); tv != nil {
+ result = compareInt64(kv.ModRevision, tv.ModRevision)
+ }
+ case v3pb.Compare_VERSION:
+ if tv, _ := tcmp.TargetUnion.(*v3pb.Compare_Version); tv != nil {
+ result = compareInt64(kv.Version, tv.Version)
+ }
+ }
+ }
+ switch tcmp.Result {
+ case v3pb.Compare_EQUAL:
+ return result == 0
+ case v3pb.Compare_NOT_EQUAL:
+ return result != 0
+ case v3pb.Compare_GREATER:
+ return result > 0
+ case v3pb.Compare_LESS:
+ return result < 0
+ }
+ return true
+}
+
+func gatherOps(ops []v3.Op) (ret []v3.Op) {
+ for _, op := range ops {
+ if !op.IsTxn() {
+ ret = append(ret, op)
+ continue
+ }
+ _, thenOps, elseOps := op.Txn()
+ ret = append(ret, gatherOps(append(thenOps, elseOps...))...)
+ }
+ return ret
+}
+
+func gatherResponseOps(resp []*v3pb.ResponseOp, ops []v3.Op) (ret []v3.Op) {
+ for i, op := range ops {
+ if !op.IsTxn() {
+ ret = append(ret, op)
+ continue
+ }
+ _, thenOps, elseOps := op.Txn()
+ if txnResp := resp[i].GetResponseTxn(); txnResp.Succeeded {
+ ret = append(ret, gatherResponseOps(txnResp.Responses, thenOps)...)
+ } else {
+ ret = append(ret, gatherResponseOps(txnResp.Responses, elseOps)...)
+ }
+ }
+ return ret
+}
+
+func copyHeader(hdr *v3pb.ResponseHeader) *v3pb.ResponseHeader {
+ h := *hdr
+ return &h
+}
+
+func closeAll(chs []chan<- struct{}) {
+ for _, ch := range chs {
+ close(ch)
+ }
+}