functional-tester: move "etcd-runner" to "./cmd"

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>

tools/functional-tester/cmd/etcd-runner/main.go

@@ -12,11 +12,11 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// etcd-runner is a command line application that performs tests on etcd.
+// etcd-runner is a program for testing etcd clientv3 features against a fault injected cluster.
 package main
 
-import "github.com/coreos/etcd/tools/functional-tester/etcd-runner/command"
+import "github.com/coreos/etcd/tools/functional-tester/runner"
 
 func main() {
-	command.Start()
+	runner.Start()
 }

tools/functional-tester/etcd-runner/doc.go

@@ -1,16 +0,0 @@
-// 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.
-
-// etcd-runner is a program for testing etcd clientv3 features against a fault injected cluster.
-package main

tools/functional-tester/runner/election_command.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"context"

tools/functional-tester/runner/error.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"fmt"

tools/functional-tester/runner/global.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"context"

tools/functional-tester/runner/help.go

@@ -14,7 +14,7 @@
 
 // copied from https://github.com/rkt/rkt/blob/master/rkt/help.go
 
-package command
+package runner
 
 import (
 	"bytes"

tools/functional-tester/runner/lease_renewer_command.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"context"

tools/functional-tester/runner/lock_racer_command.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"context"

tools/functional-tester/runner/root.go

@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Package command implements individual etcd-runner commands for the etcd-runner utility.
-package command
+// Package runner implements individual etcd-runner commands for the etcd-runner utility.
+package runner
 
 import (
 	"log"

tools/functional-tester/runner/watch_command.go

@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package command
+package runner
 
 import (
 	"context"