87 lines
2.5 KiB
Bash
Executable File
87 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2019 The gVisor Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -xeou pipefail
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# Get the path to the directory this script lives in.
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# If this script is being called with `source`, $0 will be the path of the
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# *sourcing* script, so we can't use `dirname $0` to find scripts in this
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# directory.
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if [[ -v BASH_SOURCE && "$0" != "$BASH_SOURCE" ]]; then
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declare -r script_dir="$(dirname "$BASH_SOURCE")"
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else
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declare -r script_dir="$(dirname "$0")"
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fi
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source "${script_dir}/common_build.sh"
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# Ensure it attempts to collect logs in all cases.
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trap collect_logs EXIT
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function set_runtime() {
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RUNTIME=${1:-runsc}
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RUNSC_BIN=/tmp/"${RUNTIME}"/runsc
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RUNSC_LOGS_DIR="$(dirname ${RUNSC_BIN})"/logs
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RUNSC_LOGS="${RUNSC_LOGS_DIR}"/runsc.log.%TEST%.%TIMESTAMP%.%COMMAND%
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}
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function test_runsc() {
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test --test_arg=--runtime=${RUNTIME} "$@"
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}
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function install_runsc_for_test() {
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local -r test_name=$1
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shift
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if [[ -z "${test_name}" ]]; then
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echo "Missing mandatory test name"
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exit 1
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fi
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# Add test to the name, so it doesn't conflict with other runtimes.
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set_runtime $(find_branch_name)_"${test_name}"
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# ${RUNSC_TEST_NAME} is set by tests (see dockerutil) to pass the test name
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# down to the runtime.
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install_runsc "${RUNTIME}" \
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--TESTONLY-test-name-env=RUNSC_TEST_NAME \
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--debug \
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--strace \
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--log-packets \
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"$@"
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}
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# Installs the runsc with given runtime name. set_runtime must have been called
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# to set runtime and logs location.
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function install_runsc() {
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local -r runtime=$1
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shift
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# Prepare the runtime binary.
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local -r output=$(build //runsc)
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mkdir -p "$(dirname ${RUNSC_BIN})"
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cp -f "${output}" "${RUNSC_BIN}"
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chmod 0755 "${RUNSC_BIN}"
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# Install the runtime.
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sudo "${RUNSC_BIN}" install --experimental=true --runtime="${runtime}" -- --debug-log "${RUNSC_LOGS}" "$@"
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# Clear old logs files that may exist.
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sudo rm -f "${RUNSC_LOGS_DIR}"/'*'
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# Restart docker to pick up the new runtime configuration.
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sudo systemctl restart docker
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}
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