Update Kokoro images to include newer gcloud.

PiperOrigin-RevId: 311658774

3 files changed, 54 insertions, 4 deletions

diff --git a/tools/vm/build.sh b/tools/vm/build.sh
index 5d3dc0bbf..098258cad 100755
--- a/tools/vm/build.sh
+++ b/tools/vm/build.sh
@@ -64,7 +64,7 @@ function cleanup {
 trap cleanup EXIT
 
 # Wait for the instance to become available (up to 5 minutes).
-echo -n "Waiting for ${INSTANCE_NAME}"
+echo -n "Waiting for ${INSTANCE_NAME}" >&2
 declare timeout=300
 declare success=0
 declare internal=""
@@ -81,10 +81,10 @@ while [[ "$(date +%s)" -lt "${end}" ]] && [[ "${success}" -lt 3 ]]; do
 done
 
 if [[ "${success}" -eq "0" ]]; then
-  echo "connect timed out after ${timeout} seconds."
+  echo "connect timed out after ${timeout} seconds." >&2
   exit 1
 else
-  echo "done."
+  echo "done." >&2
 fi
 
 # Run the install scripts provided.
diff --git a/tools/vm/ubuntu1604/10_core.sh b/tools/vm/ubuntu1604/10_core.sh
index cd518d6ac..629f7cf7a 100755
--- a/tools/vm/ubuntu1604/10_core.sh
+++ b/tools/vm/ubuntu1604/10_core.sh
@@ -40,4 +40,4 @@ if ! [[ -d /usr/local/go ]]; then
 fi
 
 # Link the Go binary from /usr/bin; replacing anything there.
-(cd /usr/bin && rm -f go && sudo ln -fs /usr/local/go/bin/go go)
+(cd /usr/bin && rm -f go && ln -fs /usr/local/go/bin/go go)
diff --git a/tools/vm/ubuntu1604/15_gcloud.sh b/tools/vm/ubuntu1604/15_gcloud.sh
new file mode 100755
index 000000000..bc2e5eccc
--- /dev/null
+++ b/tools/vm/ubuntu1604/15_gcloud.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# Copyright 2019 The gVisor Authors.
+#
+# 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.
+
+set -xeo pipefail
+
+# Install all essential build tools.
+while true; do
+  if (apt-get update && apt-get install -y \
+      apt-transport-https \
+      ca-certificates \
+      gnupg); then
+    break
+  fi
+  result=$?
+  if [[ $result -ne 100 ]]; then
+    exit $result
+  fi
+done
+
+# Add gcloud repositories.
+echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" | \
+  tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
+
+# Add the appropriate key.
+curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | \
+  apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
+
+# Install the gcloud SDK.
+while true; do
+  if (apt-get update && apt-get install -y google-cloud-sdk); then
+    break
+  fi
+  result=$?
+  if [[ $result -ne 100 ]]; then
+    exit $result
+  fi
+done