update BUILD files

vendor/github.com/google/cadvisor/utils/BUILD

@@ -7,6 +7,7 @@ go_library(
         "timed_store.go",
         "utils.go",
     ],
+    importpath = "github.com/google/cadvisor/utils",
     visibility = ["//visibility:public"],
 )
 

vendor/github.com/google/cadvisor/utils/cloudinfo/BUILD

@@ -8,6 +8,7 @@ go_library(
         "cloudinfo.go",
         "gce.go",
     ],
+    importpath = "github.com/google/cadvisor/utils/cloudinfo",
     visibility = ["//visibility:public"],
     deps = [
         "//vendor/cloud.google.com/go/compute/metadata:go_default_library",

vendor/github.com/google/cadvisor/utils/cpuload/BUILD

@@ -3,6 +3,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = ["cpuload.go"],
+    importpath = "github.com/google/cadvisor/utils/cpuload",
     visibility = ["//visibility:public"],
     deps = [
         "//vendor/github.com/golang/glog:go_default_library",

vendor/github.com/google/cadvisor/utils/cpuload/netlink/BUILD

@@ -9,6 +9,7 @@ go_library(
         "reader.go",
     ],
     cgo = True,
+    importpath = "github.com/google/cadvisor/utils/cpuload/netlink",
     visibility = ["//visibility:public"],
     deps = [
         "//vendor/github.com/golang/glog:go_default_library",

vendor/github.com/google/cadvisor/utils/docker/BUILD

@@ -3,6 +3,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = ["docker.go"],
+    importpath = "github.com/google/cadvisor/utils/docker",
     visibility = ["//visibility:public"],
     deps = ["//vendor/github.com/docker/engine-api/types:go_default_library"],
 )

vendor/github.com/google/cadvisor/utils/oomparser/BUILD

@@ -3,6 +3,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = ["oomparser.go"],
+    importpath = "github.com/google/cadvisor/utils/oomparser",
     visibility = ["//visibility:public"],
     deps = [
         "//vendor/github.com/euank/go-kmsg-parser/kmsgparser:go_default_library",

vendor/github.com/google/cadvisor/utils/sysfs/BUILD

@@ -3,6 +3,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = ["sysfs.go"],
+    importpath = "github.com/google/cadvisor/utils/sysfs",
     visibility = ["//visibility:public"],
 )
 

vendor/github.com/google/cadvisor/utils/sysinfo/BUILD

@@ -3,6 +3,7 @@ load("@io_bazel_rules_go//go:def.bzl", "go_library")
 go_library(
     name = "go_default_library",
     srcs = ["sysinfo.go"],
+    importpath = "github.com/google/cadvisor/utils/sysinfo",
     visibility = ["//visibility:public"],
     deps = [
         "//vendor/github.com/google/cadvisor/info/v1:go_default_library",