gvisor/tools/vm/ubuntu1604/10_core.sh

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#!/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 \
make \
git-core \
build-essential \
linux-headers-$(uname -r) \
pkg-config); then
break
fi
result=$?
if [[ $result -ne 100 ]]; then
exit $result
fi
done
# Install a recent go toolchain.
if ! [[ -d /usr/local/go ]]; then
wget https://dl.google.com/go/go1.13.5.linux-amd64.tar.gz
tar -xvf go1.13.5.linux-amd64.tar.gz
mv go /usr/local
fi
# Link the Go binary from /usr/bin; replacing anything there.
(cd /usr/bin && rm -f go && ln -fs /usr/local/go/bin/go go)