postmarketos-initramfs-minimal: drop

Drop the fork, nothing depends on it and we can use the new multi-stage
initramfs instead

Signed-off-by: Caleb Connolly <caleb@postmarketos.org>
[ci:ignore-count]
[ci:skip-vercheck]

main/postmarketos-initramfs-minimal/00-default.modules

-aes
-btrfs
-crc32_generic
-crc32c_generic
-dm-crypt
-dm_crypt
-evdev
-ext4
-f2fs
-kernel/arch/*/crypto/
-kernel/crypto/
-kernel/fs/overlayfs/
-libaes
-loop
-nls_ascii
-nls_cp437
-nls_iso8859_1
-nls_utf8
-usb_f_rndis
-usb_f_ncm
-usb-storage
-vfat
-xts

main/postmarketos-initramfs-minimal/00-initramfs-base.dirs

-/bin
-/boot
-/dev
-/etc
-/lib
-/proc
-/run
-/sbin
-/sys
-/sysroot
-/tmp
-/usr
-/hooks-cleanup

main/postmarketos-initramfs-minimal/00-initramfs-base.files

-/bin/busybox
-/bin/busybox-extras
-/bin/sh
-/etc/deviceinfo
-/etc/unudhcpd.conf
-/lib/mdev/persistent-storage
-/sbin/blkid
-/usr/bin/unudhcpd
-/usr/sbin/kpartx
-/usr/share/deviceinfo/deviceinfo
-/usr/share/initramfs/init.sh:/init
-/usr/share/initramfs/init_functions.sh:/init_functions.sh
-/usr/share/initramfs/mdev.conf:/etc/mdev.conf
-/usr/share/misc/source_deviceinfo

main/postmarketos-initramfs-minimal/00-initramfs-extra-base.files

-/usr/lib/libz.so.1
-/sbin/btrfs
-/sbin/dmsetup
-/sbin/e2fsck
-/sbin/fsck.vfat
-/sbin/switch_root
-/usr/sbin/fsck.f2fs
-/usr/sbin/parted
-/usr/sbin/resize2fs
-/usr/sbin/resize.f2fs

main/postmarketos-initramfs-minimal/APKBUILD

-# WARNING: this package is deprecated and currently unmaintained. It should
-# only be used on devices that do not have space for the full size ramdisk.
-pkgname=postmarketos-initramfs-minimal
-pkgver=2.8.0
-pkgrel=2
-pkgdesc="Deprecated minimal initramfs for space constrained devices"
-url="https://postmarketos.org"
-options="!check"  # no tests
-provides="postmarketos-ramdisk=$pkgver-r$pkgrel"
-provider_priority=1
-depends="
-	blkid
-	btrfs-progs
-	busybox-extras
-	bzip2
-	cryptsetup
-	device-mapper
-	devicepkg-utils>=0.2.0
-	dosfstools
-	e2fsprogs
-	e2fsprogs-extra
-	f2fs-tools
-	lz4
-	mdev-conf
-	multipath-tools
-	parted
-	postmarketos-fde-unlocker
-	postmarketos-mkinitfs>=2.2
-	unudhcpd
-	util-linux-misc
-	xz
-	"
-source="
-	00-default.modules
-	00-initramfs-base.dirs
-	00-initramfs-base.files
-	00-initramfs-extra-base.files
-	init.sh
-	init_functions.sh
-	unudhcpd.conf
-	mdev.conf
-	"
-arch="noarch"
-license="GPL-2.0-or-later"
-
-build() {
-	mkdir -p "$builddir"
-
-	# Replace <<INITRAMFS_PKG_VERSION>> with the actual version
-	sed "s|<<INITRAMFS_PKG_VERSION>>|$pkgver-r$pkgrel|" \
-		"$srcdir/init.sh" > "$builddir/init.sh"
-}
-
-package() {
-	install -Dm644 "$srcdir/unudhcpd.conf" \
-		"$pkgdir/etc/unudhcpd.conf"
-
-	install -Dm644 "$srcdir/init_functions.sh" \
-		"$pkgdir/usr/share/initramfs/init_functions.sh"
-
-	install -Dm755 "$builddir/init.sh" \
-		"$pkgdir/usr/share/initramfs/init.sh"
-
-	install -Dm644 "$srcdir"/00-initramfs-base.dirs \
-		-t "$pkgdir"/usr/share/mkinitfs/dirs/
-	mkdir -p "$pkgdir"/etc/mkinitfs/dirs
-
-	install -Dm644 "$srcdir"/00-default.modules \
-		-t "$pkgdir"/usr/share/mkinitfs/modules/
-	mkdir -p "$pkgdir"/etc/mkinitfs/modules
-
-	install -Dm644 "$srcdir"/00-initramfs-base.files \
-		-t "$pkgdir"/usr/share/mkinitfs/files/
-	mkdir -p "$pkgdir"/etc/mkinitfs/files
-
-	install -Dm644 "$srcdir"/00-initramfs-extra-base.files \
-		-t "$pkgdir"/usr/share/mkinitfs/files-extra/
-	mkdir -p "$pkgdir"/etc/mkinitfs/files-extra
-
-	install -Dm644 "$srcdir"/mdev.conf \
-		-t "$pkgdir"/usr/share/initramfs/
-
-	mkdir -p "$pkgdir"/usr/share/mkinitfs/hooks
-	mkdir -p "$pkgdir"/usr/share/mkinitfs/hooks-extra
-	mkdir -p "$pkgdir"/etc/mkinitfs/hooks
-	mkdir -p "$pkgdir"/etc/mkinitfs/hooks-extra
-}
-
-sha512sums="
-59be0649ed87a72d93624bd8a2e3f8c99a0f32f7b7a26f99436de782beba55671472c269eeee86440efc87e0d7148a0bb335fa537791092e73878ca21330544a  00-default.modules
-9c0e8f6f61d5da191e03a1aa9d5d0ceb5baf1eae6dbb9bfb0af59817783525119ac8394b135f303f7b6434a3eab0b49185fb90379e06823db847a4999c75ce33  00-initramfs-base.dirs
-ab41b45b0613f25a61114ed8c8b92bc53c60838f6e2e0ba18c76e5369b2984e6023a0661887692673aca3f647f268c468a468f6b1ac424cfee609017a89481dd  00-initramfs-base.files
-986a51f280876509655d91a36c9b323898c64d663cdf000dcf87eb1867c561b6c6a4c0f208bfa0b7e751459a96cd4298d48dadabd3b7a3fe7f8a4d19a726c8b6  00-initramfs-extra-base.files
-102cb49a5b44282afee7808945c69e9bb9310677efeefc681d92217f0399a90fcbb37eb9ac7aed89cc27c324780298c7c2de6de2bdb89a77499faad1c312e539  init.sh
-3e3cb29eabf9ee4c8dbd7ff2366aa8cea5f44b11b04df060d7841e9b8f25c85f0a2b19838b177a8b651f2b3c8b69135d36603534382c54736596d0bfa429ed87  init_functions.sh
-ba3275a9af788c7c782322a22a0f144d5e50e3498ea6886486a29331f23ae89cd32d500a3635cfa7cab369afba92edc18aeca64ccbf0cd589061cce23d15b46c  unudhcpd.conf
-675e7d5bee39b2df7d322117f8dcaccc274d61beaf4d50ead19bbf2109446d64b1c0aa0c5b4f9846eb6c1c403418f28f6364eff4537ba41120fbfcbc484b7da7  mdev.conf
-"

main/postmarketos-initramfs-minimal/init.sh

-#!/bin/sh
-# shellcheck disable=SC1091
-
-IN_CI="false"
-
-[ -e /hooks/10-verbose-initfs.sh ] && set -x
-
-[ -e /hooks/05-ci.sh ] && IN_CI="true"
-
-[ -e /etc/unudhcpd.conf ] && . /etc/unudhcpd.conf
-. ./init_functions.sh
-. /usr/share/misc/source_deviceinfo
-[ -e /etc/os-release ] && . /etc/os-release
-# provide a default for os-release's VERSION in case the file doesn't exist
-VERSION="${VERSION:-unknown}"
-
-# This is set during packaging and is used when triaging bug reports
-INITRAMFS_PKG_VERSION="<<INITRAMFS_PKG_VERSION>>"
-
-export PATH=/usr/bin:/bin:/usr/sbin:/sbin
-/bin/busybox --install -s
-/bin/busybox-extras --install -s
-
-# Mount everything, set up logging, modules, mdev
-mount_proc_sys_dev
-setup_log
-setup_firmware_path
-
-if [ "$IN_CI" = "false" ]; then
-	# shellcheck disable=SC2154
-	load_modules /lib/modules/initramfs.load "libcomposite"
-	setup_framebuffer
-	show_splash "Loading..."
-	setup_mdev
-	setup_dynamic_partitions "${deviceinfo_super_partitions:=}"
-	mount_subpartitions
-else
-	# loads all modules
-	setup_udev
-fi
-run_hooks /hooks
-
-if [ "$IN_CI" = "true" ]; then
-	echo "PMOS: CI tests done, disabling console and looping forever"
-	dmesg -n 1
-	fail_halt_boot
-fi
-
-# Always run dhcp daemon/usb networking for now (later this should only
-# be enabled, when having the debug-shell hook installed for debugging,
-# or get activated after the initramfs is done with an OpenRC service).
-setup_usb_network
-start_unudhcpd
-
-wait_boot_partition
-mount_boot_partition /boot
-extract_initramfs_extra /boot/initramfs-extra
-setup_udev
-run_hooks /hooks-extra
-
-# For testing the mass storage gadget log export function. We use a flag
-# file on /boot so that we can test it on all devices as modifying the
-# kernel cmdline is not always possible.
-if [ -e /boot/.pmos_export_logs ]; then
-	echo "PMOS: Exporting logs via mass storage gadget"
-	show_splash "Exporting boot logs..."
-	# Delete the flag so we don't soft-brick the device by always booting
-	# to the log export mode.
-	mount -o remount,rw /boot
-	rm -f /boot/.pmos_export_logs
-	fail_halt_boot
-fi
-
-wait_root_partition
-delete_old_install_partition
-resize_root_partition
-unlock_root_partition
-resize_root_filesystem
-mount_root_partition
-
-# Mount boot partition into sysroot, so we do not depend on /etc/fstab, as
-# not all old installations have a proper /etc/fstab file. See #2800
-umount /boot
-mount_boot_partition /sysroot/boot "rw"
-
-init="/sbin/init"
-setup_bootchart2
-
-# Switch root
-run_hooks /hooks-cleanup
-killall mdev udevd 2>/dev/null
-
-# shellcheck disable=SC2093
-exec switch_root /sysroot "$init"
-
-echo "ERROR: switch_root failed!"
-echo "Looping forever. Install and use the debug-shell hook to debug this."
-echo "For more information, see <https://postmarketos.org/debug-shell>"
-fail_halt_boot

main/postmarketos-initramfs-minimal/mdev.conf

-#
-# This is an mdev config for the postmarketOS initramfs
-#
-
-# Devices:
-# Syntax: %s %d:%d %s
-# devices user:group mode
-
-$MODALIAS=.*	0:0	0660	@modprobe -q -b "$MODALIAS"
-
-# null does already exist; therefore ownership has to be changed with command
-null	0:0 0666	@chmod 666 $MDEV
-zero	0:0 0666
-full	0:0 0666
-
-random	0:0 0666
-urandom	0:0 0444
-hwrandom 0:0 0660
-
-console 0:0 0600
-
-kmem	0:0 0640
-mem	0:0 0640
-
-# Set up /dev/disk/by-* symlinks
-dasd.*		0:0 0660 */lib/mdev/persistent-storage
-mmcblk.*	0:0 0660 */lib/mdev/persistent-storage
-nbd.*		0:0 0660 */lib/mdev/persistent-storage
-nvme.*		0:0 0660 */lib/mdev/persistent-storage
-sd[a-z].*	0:0 0660 */lib/mdev/persistent-storage
-sr[0-9]+	0:0 0660 */lib/mdev/persistent-storage
-vd[a-z].*	0:0 0660 */lib/mdev/persistent-storage
-xvd[a-z].*	0:0 0660 */lib/mdev/persistent-storage

main/postmarketos-initramfs-minimal/unudhcpd.conf

-# This configuration file is used by the initramfs to run unudhcpd.
-# It is *not* used directly by unudhcpd!
-# Note: The initramfs must be recreated by running the 'mkinitfs' command
-# for changes here to be applied/used during boot.
-unudhcpd_host_ip=172.16.42.1
-unudhcpd_client_ip=172.16.42.2