93 lines
3.7 KiB
Bash
93 lines
3.7 KiB
Bash
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#!/usr/bin/env bash
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#
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
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#
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# This file is a part of the Armbian Build Framework
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# https://github.com/armbian/build/
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function cli_docker_pre_run() {
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if [[ "${DOCKERFILE_GENERATE_ONLY}" == "yes" ]]; then
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display_alert "Dockerfile generation only" "func cli_docker_pre_run" "debug"
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return 0
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fi
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case "${DOCKER_SUBCMD}" in
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shell)
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# inside-function-function: a dynamic hook, only triggered if this CLI runs.
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function add_host_dependencies__ssh_client_for_docker_shell_over_ssh() {
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declare -g EXTRA_BUILD_DEPS="${EXTRA_BUILD_DEPS} openssh-client"
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}
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declare -g DOCKER_PASS_SSH_AGENT="yes" # Pass SSH agent to docker
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;;
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esac
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# make sure we're not _ALREADY_ running under docker... otherwise eternal loop?
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if [[ "${ARMBIAN_RUNNING_IN_CONTAINER}" == "yes" ]]; then
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exit_with_error "asking for docker... inside docker. how did this happen? Tip: you don't need 'docker' to run armbian-next inside Docker; it's automatically detected and used when appropriate."
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fi
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}
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function cli_docker_run() {
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# Docker won't have ${SRC}/.git, so precalculate the git-info header so it can be included in the inside-Docker logs.
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# It's gonna be picked up by export_ansi_logs() and included in the final log, if it exists.
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declare -g GIT_INFO_ANSI
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GIT_INFO_ANSI="$(prepare_ansi_git_info_log_header)"
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# Same stuff for BUILD_REPOSITORY_URL and BUILD_REPOSITORY_COMMIT.
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if [[ -d "${SRC}/.git" && "${CONFIG_DEFS_ONLY}" != "yes" ]]; then # don't waste time if only gathering config defs
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set_git_build_repo_url_and_commit_vars "docker launcher"
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fi
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LOG_SECTION="docker_cli_prepare" do_with_logging docker_cli_prepare
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# @TODO: and can be very well said that in CI, we always want FAST_DOCKER=yes, unless we're building the Docker image itself.
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if [[ "${FAST_DOCKER:-"no"}" != "yes" ]]; then # "no, I want *slow* docker" -- no one, ever
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LOG_SECTION="docker_cli_prepare_dockerfile" do_with_logging docker_cli_prepare_dockerfile
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if [[ "${DOCKERFILE_GENERATE_ONLY}" == "yes" ]]; then
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display_alert "Dockerfile generated" "exiting" "info"
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exit 0
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fi
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LOG_SECTION="docker_cli_build_dockerfile" do_with_logging docker_cli_build_dockerfile
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fi
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LOG_SECTION="docker_cli_prepare_launch" do_with_logging docker_cli_prepare_launch
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ARMBIAN_CLI_RELAUNCH_PARAMS+=(["SET_OWNER_TO_UID"]="${EUID}") # fix the owner of files to our UID
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ARMBIAN_CLI_RELAUNCH_PARAMS+=(["ARMBIAN_BUILD_UUID"]="${ARMBIAN_BUILD_UUID}") # pass down our uuid to the docker instance
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ARMBIAN_CLI_RELAUNCH_PARAMS+=(["SKIP_LOG_ARCHIVE"]="yes") # launched docker instance will not cleanup logs.
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case "${DOCKER_SUBCMD}" in
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shell)
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display_alert "Launching Docker shell" "docker-shell" "info"
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docker run -it "${DOCKER_ARGS[@]}" "${DOCKER_ARMBIAN_INITIAL_IMAGE_TAG}" /bin/bash
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;;
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purge)
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display_alert "Purging unused Docker volumes" "docker-purge" "info"
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docker_purge_deprecated_volumes
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;;
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*)
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# this does NOT exit with the same exit code as the docker instance.
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# instead, it sets the docker_exit_code variable.
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declare -i docker_exit_code docker_produced_logs=0
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docker_cli_launch # MARK: this "re-launches"
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# Set globals to avoid:
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# 1) showing the controlling host's log; we only want to show a ref to the Docker logfile, unless it didn't produce one.
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# If it did produce one, it's "link" is already shown above.
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if [[ $docker_produced_logs -gt 0 ]]; then
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declare -g show_message_after_export="skip" # handled by export_ansi_logs()
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fi
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# 2) actually exiting with the same error code as the docker instance, but without triggering an error.
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declare -g -i global_final_exit_code=$docker_exit_code # handled by .... @TODO
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;;
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esac
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}
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