added scripts to create windows agents

kubernetes/windows_agent_bootstrap.ps1

@@ -0,0 +1,26 @@
+# Copyright 2019 Google LLC
+
+# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     https://llvm.org/LICENSE.txt
+
+# 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.
+
+# TODO: check if machine has an SSD
+# TODO: only do this, if SSD is not yet usable
+Write-Host "Initializing local SSD..."
+Initialize-Disk -Number 0
+New-Partition -DiskNumber 0 -UseMaximumSize -AssignDriveLetter
+Format-Volume -DriveLetter D
+
+Write-Host "Authenticating with gcloud..."
+docker-credential-gcr configure-docker
+
+Write-Host "Launching docker container, this might take a while..."
+docker run gcr.io/llvm-premerge-checks/agent-windows-jenkins:latest -v d:\:c:\ws

kubernetes/windows_agent_create.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# Copyright 2019 Google LLC
+#
+# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://llvm.org/LICENSE.txt
+#
+# 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.
+
+set -eux
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+ROOT_DIR="$(dirname ${DIR})"
+
+# get config options
+source "${ROOT_DIR}/k8s_config"
+NAME=agent-windows-2
+
+gcloud compute instances create ${NAME} \
+    --machine-type=n1-standard-32 \
+    --local-ssd=device-name=local-ssd-0 \
+    --image-project=gce-uefi-images \
+    --image-family=windows-2019-core-for-containers \