bogdan Analizeaza timpi reboot si documente

f16725e 3 months ago History

#!/bin/bash

set -euo pipefail

PROJECT_ID="thunderbolts"
ORG_ID="xdev"
INSTALL_DIR="/usr/local/lib/${ORG_ID}/${PROJECT_ID}"
DOC_DIR="/usr/local/share/doc/${ORG_ID}/${PROJECT_ID}"
RECOVER_CANONICAL="${INSTALL_DIR}/tb-recover.sh"
RECOVER_WRAPPER="/usr/local/sbin/tb-recover.sh"
UNINSTALL_PATH="${INSTALL_DIR}/uninstall.sh"
UNINSTALL_WRAPPER="/usr/local/sbin/${ORG_ID}-${PROJECT_ID}-uninstall"
UDEV_RULE_PATH="/etc/udev/rules.d/90-thunderbolt-net-systemd.rules"
TB_BRIDGE_UNIT="/etc/systemd/system/tb-bridge.service"
TB_ENLIST_UNIT="/etc/systemd/system/tb-enlist@.service"
TB_RECOVER_UNIT="/etc/systemd/system/tb-recover.service"
TB_RECOVER_TIMER="/etc/systemd/system/tb-recover.timer"

SOURCE_DIR=""

usage() {
    cat <<EOF
Usage: $0 [--source-dir <path>]

Install shared thunderbolt runtime artifacts on the current host.
This workflow does NOT modify /etc/network/interfaces or interfaces.d/10-thunderbolt.
EOF
}

require_root() {
    if [[ "${EUID}" -ne 0 ]]; then
        echo "ERROR: this script must be run as root" >&2
        exit 1
    fi
}

resolve_source_dir() {
    if [[ -n "${SOURCE_DIR}" ]]; then
        SOURCE_DIR="$(cd "${SOURCE_DIR}" && pwd)"
    else
        SOURCE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
    fi
}

validate_source_tree() {
    local required_files=(
        "${SOURCE_DIR}/deploy/attempt1/common/sbin/tb-recover.sh"
        "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-bridge.service"
        "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-enlist@.service"
        "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-recover.service"
        "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-recover.timer"
        "${SOURCE_DIR}/deploy/attempt1/common/udev/rules.d/90-thunderbolt-net-systemd.rules"
        "${SOURCE_DIR}/scripts/uninstall.sh"
        "${SOURCE_DIR}/README.md"
        "${SOURCE_DIR}/INSTALL.md"
        "${SOURCE_DIR}/CHANGELOG.md"
    )
    local file=""
    for file in "${required_files[@]}"; do
        if [[ ! -f "${file}" ]]; then
            echo "ERROR: missing required source file: ${file}" >&2
            exit 1
        fi
    done
}

run_existing_uninstall() {
    if [[ -x "${UNINSTALL_PATH}" ]]; then
        echo "Existing installation detected. Running canonical uninstall first..."
        "${UNINSTALL_PATH}" --force || true
    else
        bash "${SOURCE_DIR}/scripts/uninstall.sh" --force || true
    fi
}

install_docs() {
    mkdir -p "${DOC_DIR}"
    cp "${SOURCE_DIR}/README.md" "${DOC_DIR}/"
    cp "${SOURCE_DIR}/INSTALL.md" "${DOC_DIR}/"
    cp "${SOURCE_DIR}/CHANGELOG.md" "${DOC_DIR}/"
}

main() {
    while [[ $# -gt 0 ]]; do
        case "$1" in
            --source-dir)
                SOURCE_DIR="$2"
                shift 2
                ;;
            -h|--help)
                usage
                exit 0
                ;;
            *)
                echo "ERROR: unknown option: $1" >&2
                usage
                exit 1
                ;;
        esac
    done

    require_root
    resolve_source_dir
    validate_source_tree

    echo "=== Installing ${PROJECT_ID} shared runtime ==="
    run_existing_uninstall

    mkdir -p "${INSTALL_DIR}" "${DOC_DIR}" /usr/local/sbin /etc/udev/rules.d /etc/systemd/system

    install -m 0755 "${SOURCE_DIR}/deploy/attempt1/common/sbin/tb-recover.sh" "${RECOVER_CANONICAL}"
    ln -sfn "${RECOVER_CANONICAL}" "${RECOVER_WRAPPER}"

    install -m 0755 "${SOURCE_DIR}/scripts/uninstall.sh" "${UNINSTALL_PATH}"
    ln -sfn "${UNINSTALL_PATH}" "${UNINSTALL_WRAPPER}"

    install -m 0644 "${SOURCE_DIR}/deploy/attempt1/common/udev/rules.d/90-thunderbolt-net-systemd.rules" "${UDEV_RULE_PATH}"
    install -m 0644 "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-bridge.service" "${TB_BRIDGE_UNIT}"
    install -m 0644 "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-enlist@.service" "${TB_ENLIST_UNIT}"
    install -m 0644 "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-recover.service" "${TB_RECOVER_UNIT}"
    install -m 0644 "${SOURCE_DIR}/deploy/attempt1/common/systemd/system/tb-recover.timer" "${TB_RECOVER_TIMER}"

    install_docs

    systemctl daemon-reload
    udevadm control --reload-rules
    systemctl enable --now tb-bridge.service
    systemctl enable --now tb-recover.timer
    systemctl start tb-recover.service || true
    udevadm trigger --subsystem-match=net --action=add || true

    echo "Installed paths:"
    echo "  runtime: ${INSTALL_DIR}"
    echo "  recover wrapper: ${RECOVER_WRAPPER}"
    echo "  uninstall: ${UNINSTALL_PATH}"
    echo "  udev rule: ${UDEV_RULE_PATH}"
    echo "  systemd units: tb-bridge.service tb-enlist@.service tb-recover.service tb-recover.timer"
    echo "  docs: ${DOC_DIR}"
    echo ""
    echo "Network interface files were left untouched."
    echo "Installation completed."
}

main "$@"