git subrepo clone (merge) https://github.com/kubernetes-incubator/metrics-server.git metrics-server
subrepo:
subdir: "metrics-server"
merged: "92d8412"
upstream:
origin: "https://github.com/kubernetes-incubator/metrics-server.git"
branch: "master"
commit: "92d8412"
git-subrepo:
version: "0.4.0"
origin: "???"
commit: "???"
diff --git a/metrics-server/vendor/github.com/inconshreveable/mousetrap/LICENSE b/metrics-server/vendor/github.com/inconshreveable/mousetrap/LICENSE
new file mode 100644
index 0000000..5f0d1fb
--- /dev/null
+++ b/metrics-server/vendor/github.com/inconshreveable/mousetrap/LICENSE
@@ -0,0 +1,13 @@
+Copyright 2014 Alan Shreve
+
+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.
diff --git a/metrics-server/vendor/github.com/inconshreveable/mousetrap/README.md b/metrics-server/vendor/github.com/inconshreveable/mousetrap/README.md
new file mode 100644
index 0000000..7a950d1
--- /dev/null
+++ b/metrics-server/vendor/github.com/inconshreveable/mousetrap/README.md
@@ -0,0 +1,23 @@
+# mousetrap
+
+mousetrap is a tiny library that answers a single question.
+
+On a Windows machine, was the process invoked by someone double clicking on
+the executable file while browsing in explorer?
+
+### Motivation
+
+Windows developers unfamiliar with command line tools will often "double-click"
+the executable for a tool. Because most CLI tools print the help and then exit
+when invoked without arguments, this is often very frustrating for those users.
+
+mousetrap provides a way to detect these invocations so that you can provide
+more helpful behavior and instructions on how to run the CLI tool. To see what
+this looks like, both from an organizational and a technical perspective, see
+https://inconshreveable.com/09-09-2014/sweat-the-small-stuff/
+
+### The interface
+
+The library exposes a single interface:
+
+ func StartedByExplorer() (bool)
diff --git a/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_others.go b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_others.go
new file mode 100644
index 0000000..9d2d8a4
--- /dev/null
+++ b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_others.go
@@ -0,0 +1,15 @@
+// +build !windows
+
+package mousetrap
+
+// StartedByExplorer returns true if the program was invoked by the user
+// double-clicking on the executable from explorer.exe
+//
+// It is conservative and returns false if any of the internal calls fail.
+// It does not guarantee that the program was run from a terminal. It only can tell you
+// whether it was launched from explorer.exe
+//
+// On non-Windows platforms, it always returns false.
+func StartedByExplorer() bool {
+ return false
+}
diff --git a/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows.go b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows.go
new file mode 100644
index 0000000..336142a
--- /dev/null
+++ b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows.go
@@ -0,0 +1,98 @@
+// +build windows
+// +build !go1.4
+
+package mousetrap
+
+import (
+ "fmt"
+ "os"
+ "syscall"
+ "unsafe"
+)
+
+const (
+ // defined by the Win32 API
+ th32cs_snapprocess uintptr = 0x2
+)
+
+var (
+ kernel = syscall.MustLoadDLL("kernel32.dll")
+ CreateToolhelp32Snapshot = kernel.MustFindProc("CreateToolhelp32Snapshot")
+ Process32First = kernel.MustFindProc("Process32FirstW")
+ Process32Next = kernel.MustFindProc("Process32NextW")
+)
+
+// ProcessEntry32 structure defined by the Win32 API
+type processEntry32 struct {
+ dwSize uint32
+ cntUsage uint32
+ th32ProcessID uint32
+ th32DefaultHeapID int
+ th32ModuleID uint32
+ cntThreads uint32
+ th32ParentProcessID uint32
+ pcPriClassBase int32
+ dwFlags uint32
+ szExeFile [syscall.MAX_PATH]uint16
+}
+
+func getProcessEntry(pid int) (pe *processEntry32, err error) {
+ snapshot, _, e1 := CreateToolhelp32Snapshot.Call(th32cs_snapprocess, uintptr(0))
+ if snapshot == uintptr(syscall.InvalidHandle) {
+ err = fmt.Errorf("CreateToolhelp32Snapshot: %v", e1)
+ return
+ }
+ defer syscall.CloseHandle(syscall.Handle(snapshot))
+
+ var processEntry processEntry32
+ processEntry.dwSize = uint32(unsafe.Sizeof(processEntry))
+ ok, _, e1 := Process32First.Call(snapshot, uintptr(unsafe.Pointer(&processEntry)))
+ if ok == 0 {
+ err = fmt.Errorf("Process32First: %v", e1)
+ return
+ }
+
+ for {
+ if processEntry.th32ProcessID == uint32(pid) {
+ pe = &processEntry
+ return
+ }
+
+ ok, _, e1 = Process32Next.Call(snapshot, uintptr(unsafe.Pointer(&processEntry)))
+ if ok == 0 {
+ err = fmt.Errorf("Process32Next: %v", e1)
+ return
+ }
+ }
+}
+
+func getppid() (pid int, err error) {
+ pe, err := getProcessEntry(os.Getpid())
+ if err != nil {
+ return
+ }
+
+ pid = int(pe.th32ParentProcessID)
+ return
+}
+
+// StartedByExplorer returns true if the program was invoked by the user double-clicking
+// on the executable from explorer.exe
+//
+// It is conservative and returns false if any of the internal calls fail.
+// It does not guarantee that the program was run from a terminal. It only can tell you
+// whether it was launched from explorer.exe
+func StartedByExplorer() bool {
+ ppid, err := getppid()
+ if err != nil {
+ return false
+ }
+
+ pe, err := getProcessEntry(ppid)
+ if err != nil {
+ return false
+ }
+
+ name := syscall.UTF16ToString(pe.szExeFile[:])
+ return name == "explorer.exe"
+}
diff --git a/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go
new file mode 100644
index 0000000..9a28e57
--- /dev/null
+++ b/metrics-server/vendor/github.com/inconshreveable/mousetrap/trap_windows_1.4.go
@@ -0,0 +1,46 @@
+// +build windows
+// +build go1.4
+
+package mousetrap
+
+import (
+ "os"
+ "syscall"
+ "unsafe"
+)
+
+func getProcessEntry(pid int) (*syscall.ProcessEntry32, error) {
+ snapshot, err := syscall.CreateToolhelp32Snapshot(syscall.TH32CS_SNAPPROCESS, 0)
+ if err != nil {
+ return nil, err
+ }
+ defer syscall.CloseHandle(snapshot)
+ var procEntry syscall.ProcessEntry32
+ procEntry.Size = uint32(unsafe.Sizeof(procEntry))
+ if err = syscall.Process32First(snapshot, &procEntry); err != nil {
+ return nil, err
+ }
+ for {
+ if procEntry.ProcessID == uint32(pid) {
+ return &procEntry, nil
+ }
+ err = syscall.Process32Next(snapshot, &procEntry)
+ if err != nil {
+ return nil, err
+ }
+ }
+}
+
+// StartedByExplorer returns true if the program was invoked by the user double-clicking
+// on the executable from explorer.exe
+//
+// It is conservative and returns false if any of the internal calls fail.
+// It does not guarantee that the program was run from a terminal. It only can tell you
+// whether it was launched from explorer.exe
+func StartedByExplorer() bool {
+ pe, err := getProcessEntry(os.Getppid())
+ if err != nil {
+ return false
+ }
+ return "explorer.exe" == syscall.UTF16ToString(pe.ExeFile[:])
+}