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#!/bin/bash
# Copyright 2018 Google LLC
#
# 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.
# Fail on any error.
set -e
# Display commands to stderr.
set -x
# Install the latest version of Bazel.
use_bazel.sh latest
# Log the bazel path and version.
which bazel
bazel version
cd git/repo
# Build everything.
bazel build //...
# Test use this variable to determine what runtime to use.
runtime=runsc_test_$((RANDOM))
sudo -n ./runsc/test/install.sh --runtime ${runtime}
# Best effort to uninstall the runtime
uninstallRuntime() {
sudo -n ./runsc/test/install.sh -u --runtime ${runtime}
}
# Run the tests and upload results.
#
# We turn off "-e" flag because we must move the log files even if the test
# fails.
set +e
bazel test --test_output=errors //...
exit_code=${?}
# This function spawns a subshell to install crictl and containerd.
installCrictl() (
# Fail on any error.
set -e
# Display commands to stderr.
set -x
# Install containerd.
# libseccomp2 needs to be downgraded in order to install libseccomp-dev.
sudo -n -E apt-get install -y --force-yes libseccomp2=2.1.1-1ubuntu1~trusty4
sudo -n -E apt-get install -y btrfs-tools libseccomp-dev
# go get will exit with a status of 1 despite succeeding, so ignore errors.
go get -d github.com/containerd/containerd || true
cd ${GOPATH}/src/github.com/containerd/containerd
git checkout tags/v1.1.4
make
sudo -n -E make install
# Install crictl.
# go get will exit with a status of 1 despite succeeding, so ignore errors.
go get -d github.com/kubernetes-sigs/cri-tools || true
cd ${GOPATH}/src/github.com/kubernetes-sigs/cri-tools
git checkout tags/v1.11.0
make
sudo -n -E make install
# Install gvisor-containerd-shim.
local shim_path=/tmp/gvisor-containerd-shim
wget https://storage.googleapis.com/cri-containerd-staging/gvisor-containerd-shim/gvisor-containerd-shim -O ${shim_path}
chmod +x ${shim_path}
sudo -n -E mv ${shim_path} /usr/local/bin
# Configure containerd-shim.
local shim_config_path=/etc/containerd
local shim_config_tmp_path=/tmp/gvisor-containerd-shim.toml
sudo -n -E mkdir -p ${shim_config_path}
cat > ${shim_config_tmp_path} <<-EOF
runc_shim = "/usr/local/bin/containerd-shim"
[runsc_config]
debug = "true"
debug-log = "/tmp/runsc-logs/"
strace = "true"
file-access = "shared"
EOF
sudo mv ${shim_config_tmp_path} ${shim_config_path}
# Configure CNI.
sudo -n -E env PATH=${PATH} ${GOPATH}/src/github.com/containerd/containerd/script/setup/install-cni
)
# Install containerd and crictl.
if [[ ${exit_code} -eq 0 ]]; then
installCrictl
exit_code=${?}
fi
# Execute local tests that require docker.
if [[ ${exit_code} -eq 0 ]]; then
# These names are used to exclude tests not supported in certain
# configuration, e.g. save/restore not supported with hostnet.
declare -a variations=("" "-kvm" "-hostnet" "-overlay")
for v in "${variations[@]}"; do
# Run runsc tests with docker that are tagged manual.
bazel test --test_output=errors --test_env=RUNSC_RUNTIME=${runtime}${v} \
//runsc/test/image:image_test \
//runsc/test/integration:integration_test
exit_code=${?}
if [[ ${exit_code} -ne 0 ]]; then
break
fi
done
fi
# Execute local tests that require superuser.
if [[ ${exit_code} -eq 0 ]]; then
bazel build //runsc/test/root:root_test
root_test=$(find -L ./bazel-bin/ -executable -type f -name root_test | grep __main__)
if [[ ! -f "${root_test}" ]]; then
uninstallRuntime
echo "root_test executable not found"
exit 1
fi
sudo -n -E RUNSC_RUNTIME=${runtime} RUNSC_EXEC=/tmp/${runtime}/runsc ${root_test}
exit_code=${?}
fi
uninstallRuntime
set -e
# Find and rename all test xml and log files so that Sponge can pick them up.
# XML files must be named sponge_log.xml, and log files must be named
# sponge_log.log. We move all such files into KOKORO_ARTIFACTS_DIR, in a
# subdirectory named with the test name.
for file in $(find -L "bazel-testlogs" -name "test.xml" -o -name "test.log"); do
newpath=${KOKORO_ARTIFACTS_DIR}/$(dirname ${file})
extension="${file##*.}"
mkdir -p "${newpath}" && cp "${file}" "${newpath}/sponge_log.${extension}"
done
exit ${exit_code}
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