- remove whitelist to allow auto-detect for any partition based on by-name filename only
- add more error catching for manually specified partition paths
- restore Huawei Treble partitions to auto-detect (kernel, ramdisk and recovery_ramdisk)
- starting with Pixel 7 series, boot_img_hdr_v4 is now even more complicated, adding 2 more new partitions (init_boot and vendor_kernel_boot) so let's attempt to keep it as simple as we can
- if init_boot partition is detected split up flash files for boot (kernel), init_boot (ramdisk), and vendor_kernel_boot (dtb)
- continue to support current practice of Image* and dtb in zip root by automatically creating a multi-partition AK3 zip setup from these files (ramdisk directory is for the init_boot partition since that's where Magisk and overlay.d will be)
NOTE 1: anykernel.sh must still be setup for multi-parition patching - see the updated Example file for parts to uncomment
NOTE 2: currently magiskboot still does not support unpack/repack of VNDRBOOT v4 multi-ramdisk format (i.e. vendor_boot v4 and vendor_kernel_boot) so if modifications are necessary in these ramdisks they will need to be prebuilt and flashed whole by including vendor_boot.img and/or vendor_kernel_boot.img in the zip root
- this supports custom kernel users to continue not having to fastboot reflash vbmeta with --disable-verity and --disable-verification, now that Magisk 24303+ no longer patches avb out of the fstab on-the-fly at boot time
- checks for an avb option in the fstab entry for the current partition
- if found, it checks if verity or verification is disabled on the top-level vbmeta, and if so, appends a hashtree and FEC data to the partition and updates the hashtree descriptor in the vbmeta partition referenced in the avb option
- add flash_generic support for flashing to dynamic/logical partitions larger than stock using phhusson's lptools binary
- enable full automated support for flashing custom vendor_dlkm.img (note: must NOT be sparse format; factory images are sparse, but images generated from source are not)
Co-authored-by: Chris Renshaw <osm0sis@outlook.com>
- exclude "zimage" as a compression type since magiskboot unpack, split and repack handle it automatically and there is no fallback
- ensure $comp is a working command for all busybox compression fallbacks
- some devices fail to boot when magiskboot changes the vbmeta flag is set in the AVBv2 signature from 00 to 03, this allows disabling that behavior
- set keep_vbmeta_flag=1 in anykernel.sh to force it to keep whatever's there, =auto will take it from the existing image if Magisk-patched (Canary 23016 or later), and =0 will allow the default magiskboot behavior
- fix duplicate kernel version (vertmp) entries from some kernels
- don't use head when grep -m1 will suffice
- fix some (bad) OEM prop files including entries twice, use last entry like live system
- attempt to mount other partitions whether determined as /system or /system_root
- /system_root by that point if mounted will actually be /system_root so no need for further checks
- add missing /system_ext entries to custom getprop and cleanup functions
- touch up a couple pesky minor things
- add global scope to replace_line and remove_line so they match replace_string, and can now work on all matches found in a file
- remove unnecessary slot swapping since this is already handled with $POSTINSTALL and FlashAfterUpdate addon.d-v2's setup
- add cache mounting into main functions
- rename slot function to bring in line with my other projects
- don't rely on props if possible: determine dynamic/logical partitions from /dev/block/mapper presence, and detect slots more robustly using props and cmdline as in AK3 Core
- fix opposite slot detection for pushing modules to system and/or vendor during addon.d-v2
osm0sis