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/etcdserver/apply_v2.go b/vendor/github.com/coreos/etcd/etcdserver/apply_v2.go
new file mode 100644
index 0000000..a49b682
--- /dev/null
+++ b/vendor/github.com/coreos/etcd/etcdserver/apply_v2.go
@@ -0,0 +1,140 @@
+// Copyright 2016 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 etcdserver
+
+import (
+ "encoding/json"
+ "path"
+ "time"
+
+ "github.com/coreos/etcd/etcdserver/api"
+ "github.com/coreos/etcd/etcdserver/membership"
+ "github.com/coreos/etcd/pkg/pbutil"
+ "github.com/coreos/etcd/store"
+ "github.com/coreos/go-semver/semver"
+)
+
+// ApplierV2 is the interface for processing V2 raft messages
+type ApplierV2 interface {
+ Delete(r *RequestV2) Response
+ Post(r *RequestV2) Response
+ Put(r *RequestV2) Response
+ QGet(r *RequestV2) Response
+ Sync(r *RequestV2) Response
+}
+
+func NewApplierV2(s store.Store, c *membership.RaftCluster) ApplierV2 {
+ return &applierV2store{store: s, cluster: c}
+}
+
+type applierV2store struct {
+ store store.Store
+ cluster *membership.RaftCluster
+}
+
+func (a *applierV2store) Delete(r *RequestV2) Response {
+ switch {
+ case r.PrevIndex > 0 || r.PrevValue != "":
+ return toResponse(a.store.CompareAndDelete(r.Path, r.PrevValue, r.PrevIndex))
+ default:
+ return toResponse(a.store.Delete(r.Path, r.Dir, r.Recursive))
+ }
+}
+
+func (a *applierV2store) Post(r *RequestV2) Response {
+ return toResponse(a.store.Create(r.Path, r.Dir, r.Val, true, r.TTLOptions()))
+}
+
+func (a *applierV2store) Put(r *RequestV2) Response {
+ ttlOptions := r.TTLOptions()
+ exists, existsSet := pbutil.GetBool(r.PrevExist)
+ switch {
+ case existsSet:
+ if exists {
+ if r.PrevIndex == 0 && r.PrevValue == "" {
+ return toResponse(a.store.Update(r.Path, r.Val, ttlOptions))
+ }
+ return toResponse(a.store.CompareAndSwap(r.Path, r.PrevValue, r.PrevIndex, r.Val, ttlOptions))
+ }
+ return toResponse(a.store.Create(r.Path, r.Dir, r.Val, false, ttlOptions))
+ case r.PrevIndex > 0 || r.PrevValue != "":
+ return toResponse(a.store.CompareAndSwap(r.Path, r.PrevValue, r.PrevIndex, r.Val, ttlOptions))
+ default:
+ if storeMemberAttributeRegexp.MatchString(r.Path) {
+ id := membership.MustParseMemberIDFromKey(path.Dir(r.Path))
+ var attr membership.Attributes
+ if err := json.Unmarshal([]byte(r.Val), &attr); err != nil {
+ plog.Panicf("unmarshal %s should never fail: %v", r.Val, err)
+ }
+ if a.cluster != nil {
+ a.cluster.UpdateAttributes(id, attr)
+ }
+ // return an empty response since there is no consumer.
+ return Response{}
+ }
+ if r.Path == membership.StoreClusterVersionKey() {
+ if a.cluster != nil {
+ a.cluster.SetVersion(semver.Must(semver.NewVersion(r.Val)), api.UpdateCapability)
+ }
+ // return an empty response since there is no consumer.
+ return Response{}
+ }
+ return toResponse(a.store.Set(r.Path, r.Dir, r.Val, ttlOptions))
+ }
+}
+
+func (a *applierV2store) QGet(r *RequestV2) Response {
+ return toResponse(a.store.Get(r.Path, r.Recursive, r.Sorted))
+}
+
+func (a *applierV2store) Sync(r *RequestV2) Response {
+ a.store.DeleteExpiredKeys(time.Unix(0, r.Time))
+ return Response{}
+}
+
+// applyV2Request interprets r as a call to store.X and returns a Response interpreted
+// from store.Event
+func (s *EtcdServer) applyV2Request(r *RequestV2) Response {
+ defer warnOfExpensiveRequest(time.Now(), r, nil, nil)
+
+ switch r.Method {
+ case "POST":
+ return s.applyV2.Post(r)
+ case "PUT":
+ return s.applyV2.Put(r)
+ case "DELETE":
+ return s.applyV2.Delete(r)
+ case "QGET":
+ return s.applyV2.QGet(r)
+ case "SYNC":
+ return s.applyV2.Sync(r)
+ default:
+ // This should never be reached, but just in case:
+ return Response{Err: ErrUnknownMethod}
+ }
+}
+
+func (r *RequestV2) TTLOptions() store.TTLOptionSet {
+ refresh, _ := pbutil.GetBool(r.Refresh)
+ ttlOptions := store.TTLOptionSet{Refresh: refresh}
+ if r.Expiration != 0 {
+ ttlOptions.ExpireTime = time.Unix(0, r.Expiration)
+ }
+ return ttlOptions
+}
+
+func toResponse(ev *store.Event, err error) Response {
+ return Response{Event: ev, Err: err}
+}