mirror of
https://github.com/openglow-org/forgefirm.git
synced 2026-09-28 09:11:11 -07:00
ScottW514
83627a6aea
install-forgefirm.sh completed silently broken when the download, flash write, mount or uEnv rewrite failed - add die() checks around every critical step (audit N13/M12) and download the release asset under the exact Scarthgap artifact name (forgefirm-image-glowforge.rootfs.wic.gz) so uploads need no renaming. ffboot no longer depends on the never- provisioned /etc/fw_env_mmcblk2.config: it falls back to /etc/fw_env.config (which both the factory and ForgeFIRM images ship, pointing at the eMMC env) and checks fw_setenv results (audit N16). BUILD.md gets the real artifact name and marks the built u-boot reference-only; INSTALL.md drops the stale script/ogboot names and the cloud-connect promise, stating the image is bring-up-only (audit N11).
177 lines
6.2 KiB
Bash
177 lines
6.2 KiB
Bash
#!/bin/sh
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# (C) Copyright 2020-2026
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# Scott Wiederhold, s.e.wiederhold@gmail.com
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# https://community.openglow.org
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# SPDX-License-Identifier: MIT
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#
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# This program makes a partition on the built-in eMMC flash storage on
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# the factory Glowforge, and installs the latest copy of OpenGlow/ForgeFIRM.
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LIGHTRED="\033[1;31m"
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RED="\033[31m"
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GREEN="\033[32m"
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YELLOW="\033[1;33m"
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BRIGHT="\033[1;39m"
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RESET="\033[0m"
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ASTERISK="${LIGHTRED}✺${RESET}"
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# Abort loudly instead of completing silently broken: several steps below
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# (image download, flash write, uEnv rewrite) used to fail without stopping
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# the install (audit N13/M12/N16).
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die () {
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echo
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echo -e "${LIGHTRED}!! INSTALL FAILED:${RESET} $1"
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echo -e "${LIGHTRED}!! The device was NOT fully installed. Fix the problem and re-run.${RESET}"
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exit 1
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}
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stop_gf_services () {
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echo -n -e "${ASTERISK}Stopping Glowforge services"
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sv stop /sv/glowforge 2>&1 >/dev/null; echo -n "."
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sv stop /sv/glowforge/log 2>&1 >/dev/null; echo -n "."
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sv stop /sv/glowforge-datalogger 2>&1 >/dev/null; echo -n "."
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sv stop /sv/glowforge-datalogger/log 2>&1 >/dev/null; echo -n "."
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sv stop /sv/glowforge-updater 2>&1 >/dev/null; echo -n "."
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sv stop /sv/glowforge-updater/log 2>&1 >/dev/null; echo -n "."
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sv stop /sv/bugeggs 2>&1 >/dev/null; echo -n "."
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sv stop /sv/bugeggs/log 2>&1 >/dev/null; echo "."
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}
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echo
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echo -e "${LIGHTRED} ✺┈┈┈┈┈┈${RESET}"
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echo -e "${BRIGHT}Open${RESET}Glow ForgeFIRM Installation Tool"
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echo
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if [ -d "/factory" ]; then
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echo -e "${YELLOW}!! This script must be ran from the factory firmware !!${RESET}"
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exit 2
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fi
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if [ -d "/ogtmp" ]; then
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# We're resuming after reboot
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echo -e "${BRIGHT}Starting Stage 2:${RESET}"
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echo 0 > /proc/sys/kernel/printk
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stop_gf_services
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echo -n -e "${ASTERISK}Restoring /data files"
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mount -o remount,rw /
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rm -rf /data/etc; echo -n "."
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mv /ogtmp/etc /data/; echo -n "."
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mv /ogtmp/data_pipe.bin /data/; echo -n "."
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mv /ogtmp/dropbear_rsa_host_key /data/; echo -n "."
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rm -rf /ogtmp; echo "."
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echo -n -e "${ASTERISK}Restarting network services."
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/etc/init.d/networking restart 2>&1 >/dev/null
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for VAR in 1 2 3 4 5; do
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sleep 2
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echo -n "."
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done
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echo
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echo -e "${ASTERISK}Downloading latest OpenGlow/ForgeFIRM image:"
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# Asset name matches the Scarthgap deploy artifact verbatim (rootfs.wic.gz),
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# so releases are uploaded without renaming (see kas/README.md release order).
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curl -fL https://github.com/ScottW514/forgefirm/releases/latest/download/forgefirm-image-glowforge.rootfs.wic.gz --output /data/forgefirm-image-glowforge.rootfs.wic.gz \
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|| die "image download failed"
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curl -fL https://raw.githubusercontent.com/ScottW514/forgefirm/master/scripts/ffboot --output /data/ffboot \
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|| die "ffboot download failed"
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chmod +x /data/ffboot
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echo
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echo -e "${ASTERISK}Writing OpenGlow/ForegFIRM image to flash:"
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zcat /data/forgefirm-image-glowforge.rootfs.wic.gz | dd of=/dev/mmcblk2p4 skip=2 \
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|| die "flash write to /dev/mmcblk2p4 failed"
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mkdir -p /data/mnt
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mount /dev/mmcblk2p4 /data/mnt || die "mounting the new image failed (bad flash write?)"
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[ -f /data/mnt/boot/uEnv.txt ] \
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|| { umount /data/mnt; die "/boot/uEnv.txt missing from the new image (bad or outdated image)"; }
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sed -i 's/mmcblk1p1/mmcblk2p4/g' /data/mnt/boot/uEnv.txt \
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|| { umount /data/mnt; die "rewriting uEnv.txt for eMMC boot failed"; }
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umount /data/mnt || die "unmounting the new image failed"
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rm -rf /data/mnt
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rm -f /data/forgefirm-image-glowforge.rootfs.wic.gz
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echo 5 > /proc/sys/kernel/printk
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echo -e "${BRIGHT}Stage 2 Complete!${RESET}"
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echo
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read -n1 -p "Press any key to reboot into OpenGlow/ForgeFIRM..." continue
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/data/ffboot -e4
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else
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# We're starting fresh
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echo -e "${LIGHTRED}!!!!!!!!!!!!!!!! WARNING !!!!!!!!!!!!!!!!${RESET}"
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echo -e "${YELLOW} THIS IS EXPERIMENTAL SOFTWARE!${RESET}"
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echo -e "The installation and/or use of this software may"
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echo -e "result in damage to your device and/or property,"
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echo -e "loss of warranty, and severe bodily injury and/or"
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echo -e "death. This software is not affiliated with or"
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echo -e "endorsed by Glowforge. ${BRIGHT}USE IT AT YOUR OWN RISK!${RESET}"
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echo -e "${LIGHTRED}!!!!!!!!!!!!!!!! WARNING !!!!!!!!!!!!!!!!${RESET}"
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echo
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read -p "Are you sure you want to continue [N/y]? " continue
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echo
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if [ "$continue" != "y" ]; then
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echo "Wise choice. Exiting without changes."
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exit 0
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fi
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echo -e "${BRIGHT}Starting Stage 1:${RESET}"
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echo 0 > /proc/sys/kernel/printk
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stop_gf_services
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echo -n -e "${ASTERISK}Backing up critical files on /data partition"
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mount -o remount,rw /; echo -n "."
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mkdir /ogtmp; echo -n "."
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cp -R /data/etc /ogtmp/; echo -n "."
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cp /data/data_pipe.bin /ogtmp/; echo -n "."
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cp /data/dropbear_rsa_host_key /ogtmp/; echo "."
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echo -e "${ASTERISK}Creating partitions (ignore fdisk warning):"
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umount -l /dev/mmcblk2p3
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sed -e 's/\s*\([\+0-9a-zA-Z]*\).*/\1/' << EOF | fdisk /dev/mmcblk2 2>&1 >/dev/null
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o # Removing existing partitions
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n # New partition
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p # Primary partition
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1 # Creating new /data partition
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129 # Start at the end of partition 2
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6528 # 2GB /data parttion
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n # New partition
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p # Primary partition
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2 # Creating new /data partition
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6529 # Start at the end of partition 2
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12928 # 2GB /data parttion
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n # New partition
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p # Primary partition
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3 # Creating new /data partition
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12929 # Start at the end of partition 2
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+2048M # 2GB /data parttion
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n # New partition for OpenGlow
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p # Primary partition (Will automatically select 4)
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75430 # Start at the end of partition 3
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# default, Use remaining space
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w # write the partition table
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EOF
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# We need to clear the original partition of filesystem data
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# This way the Glowforge will properly recreate the /data partition
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# on the next reboot.
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dd if=/dev/zero of=/dev/mmcblk2p3 bs=4096 count=4096 2>&1 >/dev/null
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echo -e "${BRIGHT}Completed Stage 1${RESET}"
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echo
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echo -e "The device needs to reboot."
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echo -e "After the device has rebooted, run this script"
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echo -e "to continue the installation process."
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echo
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echo 5 > /proc/sys/kernel/printk
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read -n1 -p "Press any key to reboot..." continue
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echo
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echo "Rebooting..."
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reboot
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fi
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echo
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exit 0
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