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/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"
+}