143 lines
4.4 KiB
Bash
Executable File
143 lines
4.4 KiB
Bash
Executable File
#!/bin/sh
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# Coreboot T440p Interactive Installer
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# https://timmypidashev.dev/blog/thinkpad-t440p-coreboot-guide
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set -e
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# Resolve script directory
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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# Source dependencies
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. "$SCRIPT_DIR/utils.sh"
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. "$SCRIPT_DIR/config.sh"
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. "$SCRIPT_DIR/system.sh"
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# Source all step scripts
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for _step_file in "$SCRIPT_DIR/steps/"*.sh; do
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[ -f "$_step_file" ] && . "$_step_file"
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done
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# Disable set -e after sourcing (we handle errors per-step)
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set +e
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# --- Banner ---
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show_banner() {
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printf "${BOLD}${PURPLE}"
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echo ""
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echo " ╔════════════════════════════════════════════════════╗"
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echo " ║ Coreboot T440p Interactive Installer ║"
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echo " ╚════════════════════════════════════════════════════╝"
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printf "${NC}"
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echo ""
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echo " Guide: timmypidashev.dev/blog/thinkpad-t440p-coreboot-guide"
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echo ""
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}
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# --- Step runner ---
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# Run a step function with retry/skip handling
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run_step() {
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_step_num="$1"
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_step_name="$2"
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_step_func="$3"
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printf "\n${BOLD}${CYAN}[Step %s/12] %s${NC}\n" "$_step_num" "$_step_name"
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echo ""
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while true; do
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"$_step_func"
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_rc=$?
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if [ $_rc -eq 0 ]; then
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return 0
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fi
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# Step failed — prompt retry-or-quit.
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# handle_failure exits the whole script on "quit"; otherwise loop retries.
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handle_failure "$_step_name"
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done
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}
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# --- Main flow ---
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run_full_install() {
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_start="${1:-1}"
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[ "$_start" -le 1 ] && run_step 1 "Install Dependencies" install_dependencies
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[ "$_start" -le 2 ] && run_step 2 "Connect CH341A Programmer" step_attach_ch341a
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[ "$_start" -le 3 ] && run_step 3 "Extract Original BIOS" step_extract_bios
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[ "$_start" -le 4 ] && run_step 4 "Verify BIOS Backups" step_backup_bios
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[ "$_start" -le 5 ] && run_step 5 "Combine BIOS Images" step_combine_bios
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[ "$_start" -le 6 ] && run_step 6 "Clone Coreboot Repository" step_clone_coreboot
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[ "$_start" -le 7 ] && run_step 7 "Build ifdtool & Extract Blobs" step_build_ifdtool
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[ "$_start" -le 8 ] && run_step 8 "Build cbfstool" step_build_cbfstool
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[ "$_start" -le 9 ] && run_step 9 "Obtain mrc.bin" step_build_peppy
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[ "$_start" -le 10 ] && run_step 10 "Configure Coreboot" step_configure
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[ "$_start" -le 11 ] && run_step 11 "Build Coreboot" step_build_bios
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[ "$_start" -le 12 ] && run_step 12 "Flash Coreboot" step_flash_bios
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echo ""
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printf "${BOLD}${GREEN}"
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echo " ╔════════════════════════════════════════════════════╗"
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echo " ║ All steps complete! ║"
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echo " ╚════════════════════════════════════════════════════╝"
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printf "${NC}\n"
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}
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# --- Entry point ---
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main() {
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show_banner
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detect_distro
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info "Detected distro: $DISTRO"
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setup_work_dir
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info "Working directory: $WORK_DIR"
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echo ""
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echo " What would you like to do?"
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echo ""
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echo " 1) Full install - Run all steps from the beginning"
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echo " 2) Resume from step - Start from a specific step"
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echo " 3) Update coreboot - Internal flash (already running coreboot)"
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echo " 4) Revert to original - Restore original BIOS"
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echo " 5) Quit"
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echo ""
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printf "${CYAN}Choice [1-5]:${NC} "
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read -r _choice
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case "$_choice" in
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1)
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run_full_install 1
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;;
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2)
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echo ""
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echo " Steps:"
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echo " 1. Install dependencies 7. Build ifdtool & extract blobs"
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echo " 2. Verify CH341A programmer 8. Build cbfstool"
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echo " 3. Extract original BIOS 9. Obtain mrc.bin"
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echo " 4. Verify BIOS backups 10. Configure coreboot"
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echo " 5. Combine BIOS images 11. Build coreboot"
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echo " 6. Clone coreboot repo 12. Flash coreboot"
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echo ""
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_start=$(prompt_value "Start from step" "1")
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run_full_install "$_start"
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;;
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3)
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step_update_bios
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;;
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4)
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step_revert_bios
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;;
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*)
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echo "Exiting."
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exit 0
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;;
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esac
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}
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main "$@"
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