Dependencies for the affinity router and the
affinity routing daemon.

Change-Id: Icda72c3594ef7f8f0bc0c33dc03087a4c25529ca
diff --git a/vendor/github.com/coreos/etcd/build.ps1 b/vendor/github.com/coreos/etcd/build.ps1
new file mode 100644
index 0000000..455d37d
--- /dev/null
+++ b/vendor/github.com/coreos/etcd/build.ps1
@@ -0,0 +1,81 @@
+$ORG_PATH="github.com/coreos"
+$REPO_PATH="$ORG_PATH/etcd"
+$PWD = $((Get-Item -Path ".\" -Verbose).FullName)
+$FSROOT = $((Get-Location).Drive.Name+":")
+$FSYS = $((Get-WMIObject win32_logicaldisk -filter "DeviceID = '$FSROOT'").filesystem)
+
+if ($FSYS.StartsWith("FAT","CurrentCultureIgnoreCase")) {
+	echo "Error: Cannot build etcd using the $FSYS filesystem (use NTFS instead)"
+	exit 1
+}
+
+# Set $Env:GO_LDFLAGS="-s" for building without symbols.
+$GO_LDFLAGS="$Env:GO_LDFLAGS -X $REPO_PATH/cmd/vendor/$REPO_PATH/version.GitSHA=$GIT_SHA"
+
+# rebuild symlinks
+git ls-files -s cmd | select-string -pattern 120000 | ForEach {
+	$l = $_.ToString()
+	$lnkname = $l.Split('	')[1]
+	$target = "$(git log -p HEAD -- $lnkname | select -last 2 | select -first 1)"
+	$target = $target.SubString(1,$target.Length-1).Replace("/","\")
+	$lnkname = $lnkname.Replace("/","\")
+
+	$terms = $lnkname.Split("\")
+	$dirname = $terms[0..($terms.length-2)] -join "\"
+	$lnkname = "$PWD\$lnkname"
+	$targetAbs = "$((Get-Item -Path "$dirname\$target").FullName)"
+	$targetAbs = $targetAbs.Replace("/", "\")
+
+	if (test-path -pathtype container "$targetAbs") {
+		if (Test-Path "$lnkname") {
+			if ((Get-Item "$lnkname") -is [System.IO.DirectoryInfo]) {
+				# rd so deleting junction doesn't take files with it
+				cmd /c rd  "$lnkname"
+			}
+		}
+		if (Test-Path "$lnkname") {
+			if (!((Get-Item "$lnkname") -is [System.IO.DirectoryInfo])) {
+				cmd /c del /A /F  "$lnkname"
+			}
+		}
+		cmd /c mklink /J  "$lnkname"   "$targetAbs"  ">NUL"
+	} else {
+		# Remove file with symlink data (first run)
+		if (Test-Path "$lnkname") {
+			cmd /c del /A /F  "$lnkname"
+		}
+		cmd /c mklink /H  "$lnkname"   "$targetAbs"  ">NUL"
+	}
+}
+
+if (-not $env:GOPATH) {
+	$orgpath="$PWD\gopath\src\" + $ORG_PATH.Replace("/", "\")
+	if (Test-Path "$orgpath\etcd") {
+		if ((Get-Item "$orgpath\etcd") -is [System.IO.DirectoryInfo]) {
+			# rd so deleting junction doesn't take files with it
+			cmd /c rd  "$orgpath\etcd"
+		}
+	}
+	if (Test-Path "$orgpath") {
+		if ((Get-Item "$orgpath") -is [System.IO.DirectoryInfo]) {
+			# rd so deleting junction doesn't take files with it
+			cmd /c rd  "$orgpath"
+		}
+	}
+	if (Test-Path "$orgpath") {
+		if (!((Get-Item "$orgpath") -is [System.IO.DirectoryInfo])) {
+			# Remove file with symlink data (first run)
+			cmd /c del /A /F  "$orgpath"
+		}
+	}
+	cmd /c mkdir  "$orgpath"
+	cmd /c mklink /J  "$orgpath\etcd"   "$PWD"  ">NUL"
+	$env:GOPATH = "$PWD\gopath"
+}
+
+# Static compilation is useful when etcd is run in a container
+$env:CGO_ENABLED = 0
+$env:GO15VENDOREXPERIMENT = 1
+$GIT_SHA="$(git rev-parse --short HEAD)"
+go build -a -installsuffix cgo -ldflags $GO_LDFLAGS -o bin\etcd.exe "$REPO_PATH\cmd\etcd"
+go build -a -installsuffix cgo -ldflags $GO_LDFLAGS -o bin\etcdctl.exe "$REPO_PATH\cmd\etcdctl"