go: infra/libs/* now live in luci-go.

go/src/infra/tools/cipd/local/deployer.go

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package local
 
 import (
         "crypto/sha1"
         "encoding/base64"
         "fmt"
         "io/ioutil"
         "os"
         "path/filepath"
         "sort"
         "strings"
         "sync"
         "time"
 
-        "infra/libs/logging"
+        "github.com/luci/luci-go/common/logging"
+
         "infra/tools/cipd/common"
 )
 
 // TODO(vadimsh): Make it work on Windows.
 
 // TODO(vadimsh): How to handle path conflicts between two packages? Currently
 // the last one installed wins.
 
 // File system layout of a site directory <root>:
 // <root>/.cipd/pkgs/
@@ skipping 488 matching lines @@
 // diff returns set(a) - set(b).
 func (a stringSet) diff(b stringSet) stringSet {
         out := makeStringSet()
         for elem := range a {
                 if _, ok := b[elem]; !ok {
                         out.add(elem)
                 }
         }
         return out
 }