d1a6daca20
unudhcpd is a lightweight dhcp server that effectively implements static assignment of a single IP on an interface regardless of client MAC, with no lease. The end result is that a system connected to a pmOS device via usb networking should always get an IP, and always get one very quickly. This adds a new dependency on this dhcp server, and starts it in initfs. Fixes #1199 [ci:skip-build] already built successfully in CI
70 lines
1.8 KiB
Bash
70 lines
1.8 KiB
Bash
#!/bin/sh
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# shellcheck disable=SC1091
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[ -e /etc/postmarketos-mkinitfs/hooks/10-verbose-initfs.sh ] && set -x
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. /etc/deviceinfo
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. ./init_functions.sh
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export PATH=/usr/bin:/bin:/usr/sbin:/sbin
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/bin/busybox --install -s
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/bin/busybox-extras --install -s
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# Mount everything, set up logging, modules, mdev
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mount_proc_sys_dev
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create_device_nodes
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setup_log
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setup_firmware_path
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# shellcheck disable=SC2154,SC2086
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[ -d /lib/modules ] && modprobe -a ${deviceinfo_modules_initfs} ext4 usb_f_rndis
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setup_mdev
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mount_subpartitions
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setup_framebuffer
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# Hooks
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for hook in /etc/postmarketos-mkinitfs/hooks/*.sh; do
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[ -e "$hook" ] || continue
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sh "$hook"
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done
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# Always run dhcp daemon/usb networking for now (later this should only
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# be enabled, when having the debug-shell hook installed for debugging,
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# or get activated after the initramfs is done with an OpenRC service).
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setup_usb_network
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start_unudhcpd
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mount_boot_partition /boot
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show_splash_loading
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extract_initramfs_extra /boot/initramfs-extra
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# charging-sdl does not work properly at the moment, so skip it.
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# See also https://gitlab.com/postmarketOS/pmaports/-/issues/1064
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# start_charging_mode
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wait_root_partition
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delete_old_install_partition
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resize_root_partition
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unlock_root_partition
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resize_root_filesystem
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mount_root_partition
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# Mount boot partition into sysroot, so OpenRC doesn't need to do it (#664)
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umount /boot
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mount_boot_partition /sysroot/boot "rw"
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init="/sbin/init"
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setup_bootchart2
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# Switch root
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killall telnetd mdev msm-fb-refresher 2>/dev/null
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umount /proc
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umount /sys
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umount /dev/pts
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umount /dev
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# shellcheck disable=SC2093
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exec switch_root /sysroot "$init"
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echo "ERROR: switch_root failed!"
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echo "Looping forever. Install and use the debug-shell hook to debug this."
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echo "For more information, see <https://postmarketos.org/debug-shell>"
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loop_forever
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