mirror of
https://github.com/apple/container.git
synced 2026-07-12 20:47:04 +00:00
J Logan
3ad0914fd2
- Closes #1206. - Closes #1185. - Closes #507. - Addresses existing log messages for #642. - Nondeterministic CI errors are resulting from very slow launch times for the first runtime helper, which causes ContainersService to be locked for longer than our 20 sec timeout. Bumping the timeout to 60 seconds addresses this case for now. - Since many log messages needed to be changed to troubleshoot the issue, updated all log messages to use structured logging, and implemented consistent entry/exit logging for all service operations. - Added logging for ContainerService lock acquisition to help with finding root cause for the slow service startup. - Plumbed the `--debug` flag on both `container system start` and `container system logs` so that the flag is actually useful. - Updated the `install-init.sh` script so that can install in a custom app root directory.
83 lines
2.7 KiB
Bash
Executable File
83 lines
2.7 KiB
Bash
Executable File
#! /bin/bash -e
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# Copyright © 2025-2026 Apple Inc. and the container project 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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# https://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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usage() {
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cat <<EOF
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Usage: $(basename "$0") [-a APP_ROOT | --app-root APP_ROOT] [-l LOG_ROOT | --log-root LOG_ROOT] [-h | --help]
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Install the init image for container system.
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Options:
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-a, --app-root APP_ROOT Install the init image under the APP_ROOT path
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-l, --log-root LOG_ROOT Install the init image under the LOG_ROOT path
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-h, --help Show this help message
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EOF
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exit 0
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}
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# Parse command line options
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START_ARGS=()
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while [[ $# -gt 0 ]]; do
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case $1 in
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-a|--app-root)
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if [[ -z "$2" || "$2" == -* ]]; then
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echo "Option $1 requires an argument." >&2
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usage
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fi
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START_ARGS+=(--app-root "$2")
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shift 2
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;;
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-l|--log-root)
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if [[ -z "$2" || "$2" == -* ]]; then
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echo "Option $1 requires an argument." >&2
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usage
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fi
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START_ARGS+=(--log-root "$2")
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shift 2
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;;
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-h|--help)
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usage
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;;
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*)
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echo "Invalid option: $1" >&2
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usage
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;;
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esac
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done
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SWIFT="/usr/bin/swift"
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IMAGE_NAME="vminit:latest"
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CONTAINERIZATION_VERSION="$(${SWIFT} package show-dependencies --format json | jq -r '.dependencies[] | select(.identity == "containerization") | .version')"
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if [ "${CONTAINERIZATION_VERSION}" == "unspecified" ] ; then
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CONTAINERIZATION_PATH="$(${SWIFT} package show-dependencies --format json | jq -r '.dependencies[] | select(.identity == "containerization") | .path')"
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if [ ! -d "${CONTAINERIZATION_PATH}" ] ; then
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echo "editable containerization directory at ${CONTAINERIZATION_PATH} does not exist"
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exit 1
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fi
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echo "Creating InitImage"
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make -C ${CONTAINERIZATION_PATH} init
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${CONTAINERIZATION_PATH}/bin/cctl images save -o /tmp/init.tar ${IMAGE_NAME}
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# Sleep because commands after stop and start are racy.
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bin/container system stop
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sleep 3
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bin/container --debug system start "${START_ARGS[@]}"
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sleep 3
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bin/container i load -i /tmp/init.tar
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rm /tmp/init.tar
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fi
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