moving files from k8s.io/util/mount into staging/src/k8s.io/mount-utils

go.mod

@@ -484,6 +484,7 @@ replace (
 	k8s.io/kubelet => ./staging/src/k8s.io/kubelet
 	k8s.io/legacy-cloud-providers => ./staging/src/k8s.io/legacy-cloud-providers
 	k8s.io/metrics => ./staging/src/k8s.io/metrics
+	k8s.io/mount-utils => ./staging/src/k8s.io/mount-utils
 	k8s.io/sample-apiserver => ./staging/src/k8s.io/sample-apiserver
 	k8s.io/sample-cli-plugin => ./staging/src/k8s.io/sample-cli-plugin
 	k8s.io/sample-controller => ./staging/src/k8s.io/sample-controller

hack/.golint_failures

@@ -487,6 +487,7 @@ staging/src/k8s.io/metrics/pkg/client/custom_metrics/fake
 staging/src/k8s.io/metrics/pkg/client/custom_metrics/scheme
 staging/src/k8s.io/metrics/pkg/client/external_metrics
 staging/src/k8s.io/metrics/pkg/client/external_metrics/fake
+staging/src/k8s.io/mount-utils
 staging/src/k8s.io/sample-apiserver/pkg/admission/wardleinitializer
 staging/src/k8s.io/sample-apiserver/pkg/apis/wardle/v1alpha1
 staging/src/k8s.io/sample-apiserver/pkg/registry/wardle/fischer

staging/publishing/rules.yaml

@@ -1645,3 +1645,11 @@ rules:
       dir: staging/src/k8s.io/controller-manager
     name: release-1.19
     go: 1.15
+
+- destination: mount-utils
+  library: true
+  branches:
+  - source:
+      branch: master
+      dir: staging/src/k8s.io/mount-utils
+    name: master

staging/repos_generated.bzl

@@ -37,6 +37,7 @@ staging_repos = [
     "k8s.io/kubelet",
     "k8s.io/legacy-cloud-providers",
     "k8s.io/metrics",
+    "k8s.io/mount-utils",
     "k8s.io/sample-apiserver",
     "k8s.io/sample-cli-plugin",
     "k8s.io/sample-controller",

staging/src/BUILD

@@ -36,6 +36,7 @@ filegroup(
         "//staging/src/k8s.io/kubelet:all-srcs",
         "//staging/src/k8s.io/legacy-cloud-providers:all-srcs",
         "//staging/src/k8s.io/metrics:all-srcs",
+        "//staging/src/k8s.io/mount-utils:all-srcs",
         "//staging/src/k8s.io/sample-apiserver:all-srcs",
         "//staging/src/k8s.io/sample-cli-plugin:all-srcs",
         "//staging/src/k8s.io/sample-controller:all-srcs",

staging/src/k8s.io/mount-utils/.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,2 @@
+Sorry, we do not accept changes directly against this repository. Please see
+CONTRIBUTING.md for information on where and how to contribute instead.

staging/src/k8s.io/mount-utils/BUILD

@@ -0,0 +1,107 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "fake_mounter.go",
+        "mount.go",
+        "mount_helper_common.go",
+        "mount_helper_unix.go",
+        "mount_helper_windows.go",
+        "mount_linux.go",
+        "mount_unsupported.go",
+        "mount_windows.go",
+    ],
+    importmap = "k8s.io/kubernetes/vendor/k8s.io/mount-utils",
+    importpath = "k8s.io/mount-utils",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//vendor/k8s.io/klog/v2:go_default_library",
+        "//vendor/k8s.io/utils/exec:go_default_library",
+    ] + select({
+        "@io_bazel_rules_go//go/platform:aix": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:android": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:darwin": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:dragonfly": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:freebsd": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:illumos": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:ios": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:js": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:linux": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:nacl": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:netbsd": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:openbsd": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:plan9": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:solaris": [
+            "//vendor/k8s.io/utils/io:go_default_library",
+        ],
+        "@io_bazel_rules_go//go/platform:windows": [
+            "//vendor/k8s.io/utils/keymutex:go_default_library",
+        ],
+        "//conditions:default": [],
+    }),
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "mount_helper_test.go",
+        "mount_helper_unix_test.go",
+        "mount_helper_windows_test.go",
+        "mount_linux_test.go",
+        "mount_test.go",
+        "mount_windows_test.go",
+        "safe_format_and_mount_test.go",
+    ],
+    embed = [":go_default_library"],
+    deps = [
+        "//vendor/k8s.io/utils/exec:go_default_library",
+        "//vendor/k8s.io/utils/exec/testing:go_default_library",
+    ] + select({
+        "@io_bazel_rules_go//go/platform:windows": [
+            "//vendor/github.com/stretchr/testify/assert:go_default_library",
+        ],
+        "//conditions:default": [],
+    }),
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

staging/src/k8s.io/mount-utils/LICENSE

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
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+      and distribution as defined by Sections 1 through 9 of this document.
+
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+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
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+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
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+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
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+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
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+      PARTICULAR PURPOSE. You are solely responsible for determining the
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+      risks associated with Your exercise of permissions under this License.
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+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
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+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
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+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "{}"
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+   Copyright {yyyy} {name of copyright owner}
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+   you may not use this file except in compliance with the License.
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+       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.

staging/src/k8s.io/mount-utils/OWNERS

@@ -0,0 +1,14 @@
+# See the OWNERS docs at https://go.k8s.io/owners
+
+reviewers:
+  - jingxu97
+  - saad-ali
+  - jsafrane
+  - msau42
+  - andyzhangx
+  - gnufied
+approvers:
+  - jingxu97
+  - saad-ali
+  - jsafrane
+

staging/src/k8s.io/mount-utils/README.md

@@ -0,0 +1,30 @@
+## Purpose
+
+This repository defines an interface to mounting filesystems to be consumed by 
+various Kubernetes and out-of-tree CSI components. 
+
+Consumers of this repository can make use of functions like 'Mount' to mount 
+source to target as fstype with given options, 'Unmount' to unmount a target.
+Other useful functions include 'List' all mounted file systems and find all
+mount references to a path using 'GetMountRefs'
+
+## Community, discussion, contribution, and support
+
+Learn how to engage with the Kubernetes community on the [community
+page](http://kubernetes.io/community/).
+
+You can reach the maintainers of this repository at:
+
+- Slack: #sig-storage (on https://kubernetes.slack.com -- get an
+  invite at slack.kubernetes.io)
+- Mailing List:
+  https://groups.google.com/forum/#!forum/kubernetes-sig-storage
+
+### Code of Conduct
+
+Participation in the Kubernetes community is governed by the [Kubernetes
+Code of Conduct](code-of-conduct.md).
+
+### Contibution Guidelines
+
+See [CONTRIBUTING.md](CONTRIBUTING.md) for more information.

staging/src/k8s.io/mount-utils/SECURITY_CONTACTS

@@ -0,0 +1,18 @@
+# Defined below are the security contacts for this repo.
+#
+# They are the contact point for the Product Security Committee to reach out
+# to for triaging and handling of incoming issues.
+#
+# The below names agree to abide by the
+# [Embargo Policy](https://git.k8s.io/security/private-distributors-list.md#embargo-policy)
+# and will be removed and replaced if they violate that agreement.
+#
+# DO NOT REPORT SECURITY VULNERABILITIES DIRECTLY TO THESE NAMES, FOLLOW THE
+# INSTRUCTIONS AT https://kubernetes.io/security/
+
+saad-ali
+cjcullen
+joelsmith
+liggitt
+philips
+tallclair

staging/src/k8s.io/mount-utils/code-of-conduct.md

@@ -0,0 +1,3 @@
+# Kubernetes Community Code of Conduct
+
+Please refer to our [Kubernetes Community Code of Conduct](https://git.k8s.io/community/code-of-conduct.md)

staging/src/k8s.io/mount-utils/doc.go

@@ -15,4 +15,4 @@ limitations under the License.
 */
 
 // Package mount defines an interface to mounting filesystems.
-package mount // import "k8s.io/utils/mount"
+package mount // import "k8s.io/mount-utils"

staging/src/k8s.io/mount-utils/go.mod

@@ -0,0 +1,16 @@
+// This is a generated file. Do not edit directly.
+
+module k8s.io/mount-utils
+
+go 1.15
+
+require (
+	github.com/kr/pretty v0.2.0 // indirect
+	github.com/stretchr/testify v1.4.0
+	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
+	gopkg.in/yaml.v2 v2.2.8 // indirect
+	k8s.io/klog/v2 v2.2.0
+	k8s.io/utils v0.0.0-20200729134348-d5654de09c73
+)
+
+replace k8s.io/mount-utils => ../mount-utils

staging/src/k8s.io/mount-utils/go.sum

@@ -0,0 +1,33 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/go-logr/logr v0.1.0 h1:M1Tv3VzNlEHg6uyACnRdtrploV2P7wZqH8BoQMtz0cg=
+github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
+github.com/go-logr/logr v0.2.0 h1:QvGt2nLcHH0WK9orKa+ppBPAxREcH364nPUedEpK0TY=
+github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
+github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
+github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/spf13/afero v1.2.2 h1:5jhuqJyZCZf2JRofRvN/nIFgIWNzPa3/Vz8mYylgbWc=
+github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+k8s.io/klog/v2 v2.0.0 h1:Foj74zO6RbjjP4hBEKjnYtjjAhGg4jNynUdYF6fJrok=
+k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
+k8s.io/klog/v2 v2.2.0 h1:XRvcwJozkgZ1UQJmfMGpvRthQHOvihEhYtDfAaxMz/A=
+k8s.io/klog/v2 v2.2.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
+k8s.io/utils v0.0.0-20200729134348-d5654de09c73 h1:uJmqzgNWG7XyClnU/mLPBWwfKKF1K8Hf8whTseBgJcg=
+k8s.io/utils v0.0.0-20200729134348-d5654de09c73/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=

staging/src/k8s.io/mount-utils/mount.go

@@ -290,9 +290,7 @@ func MakeBindOptsSensitive(options []string, sensitiveOptions []string) (bool, [
 		switch option {
 		case "bind":
 			bind = true
-			break
 		case "remount":
-			break
 		default:
 			bindRemountOpts = append(bindRemountOpts, option)
 		}
@@ -302,9 +300,7 @@ func MakeBindOptsSensitive(options []string, sensitiveOptions []string) (bool, [
 		switch sensitiveOption {
 		case "bind":
 			bind = true
-			break
 		case "remount":
-			break
 		default:
 			bindRemountSensitiveOpts = append(bindRemountSensitiveOpts, sensitiveOption)
 		}

staging/src/k8s.io/mount-utils/mount_linux.go

@@ -136,7 +136,7 @@ func (mounter *Mounter) doMount(mounterPath string, mountCmd string, source stri
 		// systemd-mount is not used because it's too new for older distros
 		// (CentOS 7, Debian Jessie).
 		mountCmd, mountArgs, mountArgsLogStr = AddSystemdScopeSensitive("systemd-run", target, mountCmd, mountArgs, mountArgsLogStr)
-	} else {
+		// } else {
 		// No systemd-run on the host (or we failed to check it), assume kubelet
 		// does not run as a systemd service.
 		// No code here, mountCmd and mountArgs are already populated.

vendor/k8s.io/mount-utils

@@ -0,0 +1 @@
+../../staging/src/k8s.io/mount-utils

vendor/modules.txt

@@ -2414,6 +2414,7 @@ k8s.io/metrics/pkg/client/custom_metrics/fake
 k8s.io/metrics/pkg/client/custom_metrics/scheme
 k8s.io/metrics/pkg/client/external_metrics
 k8s.io/metrics/pkg/client/external_metrics/fake
+# k8s.io/mount-utils => ./staging/src/k8s.io/mount-utils
 # k8s.io/sample-apiserver v0.0.0 => ./staging/src/k8s.io/sample-apiserver
 ## explicit
 # k8s.io/sample-apiserver => ./staging/src/k8s.io/sample-apiserver