mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2024-11-23 00:38:26 +00:00
58 lines
2.1 KiB
Bash
Executable File
58 lines
2.1 KiB
Bash
Executable File
#! /bin/bash
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# Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
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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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readonly docker_dind_ctr="container-config-docker-dind-ctr-name"
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readonly docker_test_ctr="container-config-docker-test-ctr-name"
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readonly docker_dind_socket="/run/nvidia/docker.sock"
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testing::docker::dind::setup() {
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# Docker creates /etc/docker when starting
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# by default there isn't any config in this directory (even after the daemon starts)
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docker run -d --rm --privileged \
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-v "${shared_dir}/etc/docker:/etc/docker" \
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-v "${shared_dir}/run/nvidia:/run/nvidia" \
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-v "${shared_dir}/usr/local/nvidia:/usr/local/nvidia" \
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--name "${docker_dind_ctr}" \
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docker:stable-dind -H unix://${docker_dind_socket}
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}
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testing::docker::dind::exec() {
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docker exec "${docker_dind_ctr}" sh -c "$*"
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}
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testing::docker::toolkit::run() {
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# Share the volumes so that we can edit the config file and point to the new runtime
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# Share the pid so that we can ask docker to reload its config
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docker run -d --rm --privileged \
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--volumes-from "${docker_dind_ctr}" \
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--pid "container:${docker_dind_ctr}" \
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-e RUNTIME_ARGS="--socket ${docker_dind_socket}" \
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--name "${docker_test_ctr}" \
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"${toolkit_container_image}" "/usr/local/nvidia" "--no-daemon"
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# Ensure that we haven't broken non GPU containers
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with_retry 3 5s testing::docker::dind::exec docker run -t alpine echo foo
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}
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testing::docker::main() {
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testing::docker::dind::setup
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testing::docker::toolkit::run
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}
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testing::docker::cleanup() {
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docker kill "${docker_dind_ctr}" &> /dev/null || true
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docker kill "${docker_test_ctr}" &> /dev/null || true
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}
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